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gcc14: removed; patches imported into base
Module Name: pkgsrc-wip
Committed By: Adam Ciarciński <aciarcinski%teonite.com@localhost>
Pushed By: adam
Date: Wed Feb 5 17:32:07 2025 +0100
Changeset: db495d6d5f44d12e3bb3c82ef23a5e006bbee71d
Modified Files:
Makefile
Removed Files:
gcc14/DESCR
gcc14/Makefile
gcc14/Makefile.common
gcc14/buildlink3.mk
gcc14/distinfo
gcc14/options.mk
gcc14/patches/patch-configure
gcc14/patches/patch-configure.ac
gcc14/patches/patch-fixincludes_fixincl.x
gcc14/patches/patch-fixincludes_inclhack.def
gcc14/patches/patch-gcc_Makefile.in
gcc14/patches/patch-gcc_ada_init.c
gcc14/patches/patch-gcc_builtins.cc
gcc14/patches/patch-gcc_c-family_c-attribs.cc
gcc14/patches/patch-gcc_c-family_c-common.cc
gcc14/patches/patch-gcc_c-family_c-common.h
gcc14/patches/patch-gcc_c-family_c-lex.cc
gcc14/patches/patch-gcc_c-family_c-opts.cc
gcc14/patches/patch-gcc_c-family_c-pragma.h
gcc14/patches/patch-gcc_c-family_c.opt
gcc14/patches/patch-gcc_c_c-parser.cc
gcc14/patches/patch-gcc_calls.cc
gcc14/patches/patch-gcc_calls.h
gcc14/patches/patch-gcc_collect2.cc
gcc14/patches/patch-gcc_common.opt
gcc14/patches/patch-gcc_common_config_aarch64_aarch64-common.cc
gcc14/patches/patch-gcc_config.gcc
gcc14/patches/patch-gcc_config.host
gcc14/patches/patch-gcc_config_aarch64_aarch64-builtins.cc
gcc14/patches/patch-gcc_config_aarch64_aarch64-c.cc
gcc14/patches/patch-gcc_config_aarch64_aarch64-cores.def
gcc14/patches/patch-gcc_config_aarch64_aarch64-netbsd.h
gcc14/patches/patch-gcc_config_aarch64_aarch64-protos.h
gcc14/patches/patch-gcc_config_aarch64_aarch64-tune.md
gcc14/patches/patch-gcc_config_aarch64_aarch64.cc
gcc14/patches/patch-gcc_config_aarch64_aarch64.h
gcc14/patches/patch-gcc_config_aarch64_aarch64.md
gcc14/patches/patch-gcc_config_aarch64_aarch64.opt
gcc14/patches/patch-gcc_config_aarch64_constraints.md
gcc14/patches/patch-gcc_config_aarch64_darwin.h
gcc14/patches/patch-gcc_config_aarch64_driver-aarch64.cc
gcc14/patches/patch-gcc_config_aarch64_predicates.md
gcc14/patches/patch-gcc_config_aarch64_t-aarch64-darwin
gcc14/patches/patch-gcc_config_arm_arm.h
gcc14/patches/patch-gcc_config_arm_bpabi.h
gcc14/patches/patch-gcc_config_arm_elf.h
gcc14/patches/patch-gcc_config_arm_netbsd-eabi.h
gcc14/patches/patch-gcc_config_arm_netbsd-elf.h
gcc14/patches/patch-gcc_config_darwin-driver.cc
gcc14/patches/patch-gcc_config_darwin-protos.h
gcc14/patches/patch-gcc_config_darwin.cc
gcc14/patches/patch-gcc_config_darwin.h
gcc14/patches/patch-gcc_config_darwin.opt
gcc14/patches/patch-gcc_configure
gcc14/patches/patch-gcc_configure.ac
gcc14/patches/patch-gcc_cp_decl2.cc
gcc14/patches/patch-gcc_cp_parser.cc
gcc14/patches/patch-gcc_cumulative-args.h
gcc14/patches/patch-gcc_doc_invoke.texi
gcc14/patches/patch-gcc_doc_tm.texi
gcc14/patches/patch-gcc_doc_tm.texi.in
gcc14/patches/patch-gcc_exec-tool.in
gcc14/patches/patch-gcc_explow.cc
gcc14/patches/patch-gcc_explow.h
gcc14/patches/patch-gcc_function.cc
gcc14/patches/patch-gcc_function.h
gcc14/patches/patch-gcc_ginclude_stddef.h
gcc14/patches/patch-gcc_jit_libgccjit.h
gcc14/patches/patch-gcc_opts.cc
gcc14/patches/patch-gcc_target.def
gcc14/patches/patch-gcc_target.h
gcc14/patches/patch-gcc_targhooks.cc
gcc14/patches/patch-gcc_targhooks.h
gcc14/patches/patch-gcc_testsuite_g++.dg_cpp0x_pr106435-b.cc
gcc14/patches/patch-gcc_testsuite_g++.dg_cpp0x_pr106435.C
gcc14/patches/patch-gcc_testsuite_g++.dg_cpp0x_pr106435.h
gcc14/patches/patch-gcc_testsuite_g++.target_aarch64_float128-darwin-1.C
gcc14/patches/patch-gcc_testsuite_gcc.target_aarch64_darwin_float128-01.c
gcc14/patches/patch-gcc_testsuite_gcc.target_aarch64_darwin_float128-02.c
gcc14/patches/patch-gcc_testsuite_gcc.target_aarch64_sme_aarch64-sme.exp
gcc14/patches/patch-isl_configure
gcc14/patches/patch-libffi_configure
gcc14/patches/patch-libffi_testsuite_libffi.call_float2.c
gcc14/patches/patch-libgcc_config.host
gcc14/patches/patch-libgcc_config_aarch64___arm_sme_state.S
gcc14/patches/patch-libgcc_config_aarch64___arm_tpidr2_restore.S
gcc14/patches/patch-libgcc_config_aarch64___arm_tpidr2_save.S
gcc14/patches/patch-libgcc_config_aarch64___arm_za_disable.S
gcc14/patches/patch-libgcc_config_aarch64_aarch64-asm.h
gcc14/patches/patch-libgcc_config_aarch64_lse.S
gcc14/patches/patch-libgcc_config_aarch64_sfp-machine.h
gcc14/patches/patch-libgcc_config_aarch64_t-darwin
gcc14/patches/patch-libgcc_config_i386_t-darwin
gcc14/patches/patch-libgcc_config_rs6000_t-darwin
gcc14/patches/patch-libgcc_config_t-darwin-libgccs1
gcc14/patches/patch-libgcc_config_t-darwin-min-11
gcc14/patches/patch-libgcc_crtstuff.c
gcc14/patches/patch-libgfortran_io_io.h
gcc14/patches/patch-libitm_config_aarch64_sjlj.S
gcc14/patches/patch-libitm_configure.tgt
gcc14/patches/patch-libphobos_libdruntime_core_internal_gc_impl_conservative_gc.d
gcc14/patches/patch-libquadmath_printf_quadmath-printf.c
gcc14/patches/patch-libquadmath_strtod_strtod__l.c
gcc14/patches/patch-libstdc++-v3_libsupc++_new__opa.cc
gcc14/version.mk
Log Message:
gcc14: removed; patches imported into base
To see a diff of this commit:
https://wip.pkgsrc.org/cgi-bin/gitweb.cgi?p=pkgsrc-wip.git;a=commitdiff;h=db495d6d5f44d12e3bb3c82ef23a5e006bbee71d
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
diffstat:
Makefile | 1 -
gcc14/DESCR | 2 -
gcc14/Makefile | 84 --
gcc14/Makefile.common | 178 ---
gcc14/buildlink3.mk | 24 -
gcc14/distinfo | 106 --
gcc14/options.mk | 163 ---
gcc14/patches/patch-configure | 15 -
gcc14/patches/patch-configure.ac | 15 -
gcc14/patches/patch-fixincludes_fixincl.x | 199 ---
gcc14/patches/patch-fixincludes_inclhack.def | 81 --
gcc14/patches/patch-gcc_Makefile.in | 16 -
gcc14/patches/patch-gcc_ada_init.c | 17 -
gcc14/patches/patch-gcc_builtins.cc | 20 -
gcc14/patches/patch-gcc_c-family_c-attribs.cc | 25 -
gcc14/patches/patch-gcc_c-family_c-common.cc | 19 -
gcc14/patches/patch-gcc_c-family_c-common.h | 14 -
gcc14/patches/patch-gcc_c-family_c-lex.cc | 27 -
gcc14/patches/patch-gcc_c-family_c-opts.cc | 15 -
gcc14/patches/patch-gcc_c-family_c-pragma.h | 16 -
gcc14/patches/patch-gcc_c-family_c.opt | 17 -
gcc14/patches/patch-gcc_c_c-parser.cc | 176 ---
gcc14/patches/patch-gcc_calls.cc | 85 --
gcc14/patches/patch-gcc_calls.h | 64 -
gcc14/patches/patch-gcc_collect2.cc | 118 --
gcc14/patches/patch-gcc_common.opt | 27 -
...tch-gcc_common_config_aarch64_aarch64-common.cc | 44 -
gcc14/patches/patch-gcc_config.gcc | 45 -
gcc14/patches/patch-gcc_config.host | 15 -
.../patch-gcc_config_aarch64_aarch64-builtins.cc | 81 --
.../patches/patch-gcc_config_aarch64_aarch64-c.cc | 32 -
.../patch-gcc_config_aarch64_aarch64-cores.def | 24 -
.../patch-gcc_config_aarch64_aarch64-netbsd.h | 18 -
.../patch-gcc_config_aarch64_aarch64-protos.h | 49 -
.../patch-gcc_config_aarch64_aarch64-tune.md | 13 -
gcc14/patches/patch-gcc_config_aarch64_aarch64.cc | 1402 --------------------
gcc14/patches/patch-gcc_config_aarch64_aarch64.h | 81 --
gcc14/patches/patch-gcc_config_aarch64_aarch64.md | 81 --
gcc14/patches/patch-gcc_config_aarch64_aarch64.opt | 20 -
.../patch-gcc_config_aarch64_constraints.md | 29 -
gcc14/patches/patch-gcc_config_aarch64_darwin.h | 298 -----
.../patch-gcc_config_aarch64_driver-aarch64.cc | 86 --
.../patches/patch-gcc_config_aarch64_predicates.md | 31 -
.../patch-gcc_config_aarch64_t-aarch64-darwin | 32 -
gcc14/patches/patch-gcc_config_arm_arm.h | 45 -
gcc14/patches/patch-gcc_config_arm_bpabi.h | 22 -
gcc14/patches/patch-gcc_config_arm_elf.h | 14 -
gcc14/patches/patch-gcc_config_arm_netbsd-eabi.h | 57 -
gcc14/patches/patch-gcc_config_arm_netbsd-elf.h | 80 --
gcc14/patches/patch-gcc_config_darwin-driver.cc | 99 --
gcc14/patches/patch-gcc_config_darwin-protos.h | 30 -
gcc14/patches/patch-gcc_config_darwin.cc | 473 -------
gcc14/patches/patch-gcc_config_darwin.h | 77 --
gcc14/patches/patch-gcc_config_darwin.opt | 28 -
gcc14/patches/patch-gcc_configure | 99 --
gcc14/patches/patch-gcc_configure.ac | 71 -
gcc14/patches/patch-gcc_cp_decl2.cc | 123 --
gcc14/patches/patch-gcc_cp_parser.cc | 274 ----
gcc14/patches/patch-gcc_cumulative-args.h | 27 -
gcc14/patches/patch-gcc_doc_invoke.texi | 54 -
gcc14/patches/patch-gcc_doc_tm.texi | 63 -
gcc14/patches/patch-gcc_doc_tm.texi.in | 37 -
gcc14/patches/patch-gcc_exec-tool.in | 75 --
gcc14/patches/patch-gcc_explow.cc | 31 -
gcc14/patches/patch-gcc_explow.h | 31 -
gcc14/patches/patch-gcc_function.cc | 108 --
gcc14/patches/patch-gcc_function.h | 22 -
gcc14/patches/patch-gcc_ginclude_stddef.h | 18 -
gcc14/patches/patch-gcc_jit_libgccjit.h | 16 -
gcc14/patches/patch-gcc_opts.cc | 14 -
gcc14/patches/patch-gcc_target.def | 74 --
gcc14/patches/patch-gcc_target.h | 31 -
gcc14/patches/patch-gcc_targhooks.cc | 52 -
gcc14/patches/patch-gcc_targhooks.h | 29 -
.../patch-gcc_testsuite_g++.dg_cpp0x_pr106435-b.cc | 24 -
.../patch-gcc_testsuite_g++.dg_cpp0x_pr106435.C | 27 -
.../patch-gcc_testsuite_g++.dg_cpp0x_pr106435.h | 21 -
...estsuite_g++.target_aarch64_float128-darwin-1.C | 48 -
...stsuite_gcc.target_aarch64_darwin_float128-01.c | 55 -
...stsuite_gcc.target_aarch64_darwin_float128-02.c | 108 --
...estsuite_gcc.target_aarch64_sme_aarch64-sme.exp | 17 -
gcc14/patches/patch-isl_configure | 24 -
gcc14/patches/patch-libffi_configure | 16 -
.../patch-libffi_testsuite_libffi.call_float2.c | 15 -
gcc14/patches/patch-libgcc_config.host | 154 ---
.../patch-libgcc_config_aarch64___arm_sme_state.S | 37 -
...ch-libgcc_config_aarch64___arm_tpidr2_restore.S | 26 -
...patch-libgcc_config_aarch64___arm_tpidr2_save.S | 50 -
.../patch-libgcc_config_aarch64___arm_za_disable.S | 66 -
.../patch-libgcc_config_aarch64_aarch64-asm.h | 80 --
gcc14/patches/patch-libgcc_config_aarch64_lse.S | 107 --
.../patch-libgcc_config_aarch64_sfp-machine.h | 34 -
gcc14/patches/patch-libgcc_config_aarch64_t-darwin | 14 -
gcc14/patches/patch-libgcc_config_i386_t-darwin | 27 -
gcc14/patches/patch-libgcc_config_rs6000_t-darwin | 27 -
.../patches/patch-libgcc_config_t-darwin-libgccs1 | 23 -
gcc14/patches/patch-libgcc_config_t-darwin-min-11 | 17 -
gcc14/patches/patch-libgcc_crtstuff.c | 15 -
gcc14/patches/patch-libgfortran_io_io.h | 18 -
gcc14/patches/patch-libitm_config_aarch64_sjlj.S | 75 --
gcc14/patches/patch-libitm_configure.tgt | 15 -
...runtime_core_internal_gc_impl_conservative_gc.d | 22 -
.../patch-libquadmath_printf_quadmath-printf.c | 26 -
gcc14/patches/patch-libquadmath_strtod_strtod__l.c | 23 -
.../patch-libstdc++-v3_libsupc++_new__opa.cc | 17 -
gcc14/version.mk | 3 -
106 files changed, 7310 deletions(-)
diffs:
diff --git a/Makefile b/Makefile
index 720854ac33..4534bd2316 100644
--- a/Makefile
+++ b/Makefile
@@ -1176,7 +1176,6 @@ SUBDIR+= gcc10snapshot
SUBDIR+= gcc12
SUBDIR+= gcc13-gnat
SUBDIR+= gcc13-gnat-libs
-SUBDIR+= gcc14
SUBDIR+= gcc14-gnat
SUBDIR+= gcc14-gnat-libs
SUBDIR+= gcc42
diff --git a/gcc14/DESCR b/gcc14/DESCR
deleted file mode 100644
index 902190a230..0000000000
--- a/gcc14/DESCR
+++ /dev/null
@@ -1,2 +0,0 @@
-The GNU Compiler Collection (GCC) includes front ends for C, C++, Objective-C,
-Fortran, and Go.
diff --git a/gcc14/Makefile b/gcc14/Makefile
deleted file mode 100644
index 80d65ee730..0000000000
--- a/gcc14/Makefile
+++ /dev/null
@@ -1,84 +0,0 @@
-# $NetBSD: Makefile,v 1.1 2024/06/28 18:35:16 wiz Exp $
-
-PKGNAME= ${GCC_PKGNAME}-${GCC14_DIST_VERSION}
-## When bumping the PKGREVISION of this package the PKGREVISION of
-## lang/gcc14-libs needs to be bumped to be at least 1 more than the
-## PKGREVISION of this package!
-PKGREVISION= 1
-COMMENT= The GNU Compiler Collection (GCC) - 14.0 Release Series
-
-LANGS= c
-
-.include "Makefile.common"
-
-# In some cases LINKER_RPATH_FLAG needs a trailing space.
-LINKER_RPATH_FLAG:= ${LINKER_RPATH_FLAG:S/-rpath/& /}
-
-## The Library rpath to use in end programs.
-LDFLAGS_FOR_TARGET= ${LDFLAGS:M${COMPILER_RPATH_FLAG}*:N*/usr/lib*} ${LDFLAGS:M-Wl,-z*}
-
-# The "-static-libstdc++ -static-libgcc" flags are normally added to the
-# boot-ldflags by configure but because we are supply the boot-ldflags
-# we mash supply them.
-BOOT_LDFLAGS= -static-libstdc++ -static-libgcc ${LDFLAGS_FOR_TARGET}
-# Needed on Darwin when LDFLAGS point to a SDK
-BOOT_LDFLAGS+= ${LDFLAGS:M-Wl,-syslibroot*}
-# GCC does not understand this option; remove it, or stage build will fail
-BUILDLINK_TRANSFORM+= rm:-stdlib=libc++
-
-# Disable fixincludes on SmartOS, header changes result in broken includes
-# being generated, see https://github.com/joyent/pkgsrc-legacy/issues/270
-.if ${OS_VARIANT} == "SmartOS"
-SUBST_CLASSES+= fixinc
-SUBST_STAGE.fixinc= pre-configure
-SUBST_FILES.fixinc= gcc/Makefile.in
-SUBST_SED.fixinc= -e "s,\./fixinc.sh,-c true,"
-.endif
-
-.if !empty(MACHINE_PLATFORM:MNetBSD-*-*)
-# on NetBSD, use the native SSP code in libc
-CONFIGURE_ARGS+= --disable-libssp
-# Match base libstdc++ major
-SUBST_CLASSES+= libstdc
-SUBST_STAGE.libstdc= pre-configure
-SUBST_FILES.libstdc= libstdc++-v3/configure
-SUBST_MESSAGE.libstdc= Bumping libstdc++ major to 7
-SUBST_SED.libstdc= -e 's,libtool_VERSION=6:,libtool_VERSION=7:,g'
-.else
-CONFIGURE_ARGS+= --enable-libssp
-.endif
-
-## For target librarys and libjava programs.
-CONFIGURE_ENV+= LDFLAGS_FOR_TARGET=${LDFLAGS_FOR_TARGET:Q}
-
-.if ${USE_CROSS_COMPILE:U:tl} == "yes"
-CONFIGURE_ENV+= CC_FOR_BUILD=${NATIVE_CC:Q}
-CONFIGURE_ENV+= CXX_FOR_BUILD=${NATIVE_CXX:Q}
-.endif
-
-CONFIGURE_ARGS+= --enable-languages=${LANGS:Q}
-CONFIGURE_ARGS+= --enable-shared
-
-CTF_FILES_SKIP+= */gengtype # CPU limit exceeded
-
-TEST_TARGET= -j ${MAKE_JOBS} -k check || ${TRUE}
-TEST_DEPENDS+= dejagnu-[0-9]*:../../devel/dejagnu
-
-post-test:
- ${RUN} cd ${WRKSRC} && cd ${OBJDIR} && \
- ${SHELL} ${WRKSRC}/contrib/test_summary >${WRKDIR}/test_summary.log
- ${INFO_MSG} "Test summary are available in ${WRKDIR}/test_summary.log"
-
-post-install:
- ${TEST} -f ${DESTDIR}${GCC_PREFIX}/bin/cc || \
- ( cd ${DESTDIR}${GCC_PREFIX}/bin ; ${LN} -f gcc cc )
-.if !empty(MACHINE_PLATFORM:MSunOS-*-*86*) && ${OS_VERSION} != "5.11"
- ${SH} files/values.c ${DESTDIR}${GCC_PREFIX}/bin/gcc -m32 || ${TRUE}
- ${SH} files/values.c ${DESTDIR}${GCC_PREFIX}/bin/gcc -m64 || ${TRUE}
-.endif
-
-GENERATE_PLIST+= \
- cd ${DESTDIR}${PREFIX} && \
- ${FIND} ${GCC_SUBPREFIX} \( -type f -o -type l \) -print | ${SORT};
-
-.include "../../mk/bsd.pkg.mk"
diff --git a/gcc14/Makefile.common b/gcc14/Makefile.common
deleted file mode 100644
index 7f1524bcbd..0000000000
--- a/gcc14/Makefile.common
+++ /dev/null
@@ -1,178 +0,0 @@
-# $NetBSD: Makefile.common,v 1.4 2024/09/29 16:51:55 adam Exp $
-# used by lang/gcc14-libjit/Makefile
-
-GCC_PKGNAME= gcc14
-.include "version.mk"
-
-DISTNAME= gcc-${GCC14_DIST_VERSION}
-CATEGORIES= lang
-MASTER_SITES= ${MASTER_SITE_GNU:=gcc/gcc-${GCC14_DIST_VERSION}/}
-EXTRACT_SUFX= .tar.xz
-
-MAINTAINER= pkgsrc-users%NetBSD.org@localhost
-HOMEPAGE= https://gcc.gnu.org/
-LICENSE= gnu-gpl-v2 AND gnu-gpl-v3 AND gnu-lgpl-v2 AND gnu-lgpl-v3
-
-DISTFILES= ${DEFAULT_DISTFILES}
-EXTRACT_ONLY= ${DEFAULT_DISTFILES}
-
-PATCHDIR= ${.CURDIR}/../../wip/gcc14/patches
-DISTINFO_FILE= ${.CURDIR}/../../wip/gcc14/distinfo
-
-# Relocations result in a linker error on AArch64, but not x86.
-MKPIE_SUPPORTED= no
-CHECK_RELRO_SKIP+= ${GCC_PKGNAME}/lib/*
-
-NOT_FOR_PLATFORM+= Interix-*-*
-
-USE_LANGUAGES= c c++
-USE_TOOLS+= gmake makeinfo sed tar:build
-USE_TOOLS.NetBSD+= gsed
-
-GNU_CONFIGURE= yes
-GNU_CONFIGURE_STRICT= no
-## Build outside ${WRKSRC}
-OBJDIR= ../build
-CONFIGURE_DIRS= ${OBJDIR}
-CONFIGURE_SCRIPT= ../${DISTNAME}/configure
-GCC_SUBPREFIX= ${GCC_PKGNAME}
-GCC_PREFIX= ${PREFIX}/${GCC_SUBPREFIX}
-GNU_CONFIGURE_PREFIX= ${GCC_PREFIX}
-INFO_FILES= yes
-CONFIGURE_ARGS+= --disable-libstdcxx-pch
-
-# error: 'for' loop initial declarations are only allowed in C99 mode
-USE_CC_FEATURES+= c99
-FORCE_C_STD= gnu99
-USE_CXX_FEATURES+= c++11
-FORCE_CXX_STD= c++11
-
-UNLIMIT_RESOURCES+= datasize
-UNLIMIT_RESOURCES+= stacksize
-
-CHECK_PORTABILITY_SKIP+= contrib/*
-CHECK_PORTABILITY_SKIP+= gcc/configure.orig_dist
-
-.include "../../mk/bsd.prefs.mk"
-
-.include "options.mk"
-
-.if ${OPSYS} == "Darwin"
-BUILDLINK_TRANSFORM+= rm:-nodefaultrpaths
-CONFIGURE_ARGS+= --disable-darwin-at-rpath
-.endif
-
-## For graphite support.
-.if !empty(PKG_OPTIONS:Mgcc-graphite)
-
-EXTRACT_ONLY+= ${ISL24}.tar.xz
-
-post-extract:
- ${MV} ${WRKDIR}/${ISL24} ${WRKSRC}/isl
-.endif
-
-CONFIGURE_ARGS+= --enable-long-long
-CONFIGURE_ARGS+= --with-local-prefix=${GCC_PREFIX:Q}
-CONFIGURE_ARGS+= --enable-threads=posix
-CONFIGURE_ARGS+= --with-boot-ldflags=${BOOT_LDFLAGS:Q}
-CONFIGURE_ARGS+= --without-zstd
-# causes build errors even when using lang/gcc14 to self-host.
-CONFIGURE_ARGS.SunOS+= --disable-libsanitizer
-# multilib on Darwin requires fat-binaries
-CONFIGURE_ARGS.Darwin+= --disable-multilib
-.if !empty(OSX_SDK_PATH)
-CONFIGURE_ARGS.Darwin+= --with-sysroot=${OSX_SDK_PATH}
-.endif
-CONFIGURE_ARGS.NetBSD+= --with-gnu-ld --with-ld=/usr/bin/ld
-CONFIGURE_ARGS.NetBSD+= --with-gnu-as --with-as=/usr/bin/as
-MAKE_ENV.NetBSD+= ac_cv_func_clock_gettime=yes
-MAKE_ENV.NetBSD+= ac_cv_func_gethostbyname_r=no
-MAKE_ENV.NetBSD+= ac_cv_func_freelocale=no
-MAKE_ENV.NetBSD+= ac_cv_func_newlocale=no
-MAKE_ENV.NetBSD+= ac_cv_func_uselocale=no
-MAKE_ENV.SunOS+= ac_cv_func_mkostemp=no
-
-.if !empty(PKGSRC_COMPILER:Mclang) || ${OPSYS} == "DragonFly"
-CONFIGURE_ARGS+= --disable-bootstrap
-.endif
-
-.if ${MACHINE_PLATFORM:MNetBSD-*-i386} || ${MACHINE_PLATFORM:MLinux-*-i386}
-CONFIGURE_ARGS+= --with-arch=i486 --with-tune=i486
-.endif
-
-.if ${MACHINE_PLATFORM:MNetBSD-*-x86_64} || ${MACHINE_PLATFORM:MLinux-*-x86_64}
-CONFIGURE_ARGS+= --with-arch=nocona --with-tune=nocona --with-fpmath=sse
-.endif
-
-.if ${MACHINE_PLATFORM:MDarwin-[0-8].*-*}
-CONFIGURE_ARGS+= --with-dwarf2
-.endif
-
-# ${WRKSRC}/fixincludes/ looks for sed and compiles the path to sed into
-# a binary so we need to make sure we give it the installed sed and not
-# the tool wrapped one.
-MAKE_ENV+= ac_cv_path_SED=${TOOLS_SED}
-MAKE_ENV+= lt_cv_path_SED=${TOOLS_SED}
-
-# Determine whether to use binutils
-.if ${OPSYS} == "SunOS"
-. if exists(/usr/sfw/bin/gobjdump)
-CONFIGURE_ENV+= OBJDUMP=/usr/sfw/bin/gobjdump
-. endif
-. if exists(/usr/bin/ld)
-CONFIGURE_ARGS+= --without-gnu-ld --with-ld=/usr/bin/ld
-. else
-CONFIGURE_ARGS+= --without-gnu-ld --with-ld=/usr/ccs/bin/ld
-. endif
-. if exists(/usr/sfw/bin/gas)
-CONFIGURE_ARGS+= --with-gnu-as --with-as=/usr/sfw/bin/gas
-. elif exists(/usr/ccs/bin/as)
-CONFIGURE_ARGS+= --without-gnu-as --with-as=/usr/ccs/bin/as
-. else
-BUILDLINK_DEPMETHOD.binutils= full
-. include "../../devel/binutils/buildlink3.mk"
-CONFIGURE_ARGS+= --with-gnu-as --with-as=${PREFIX}/bin/gas
-. endif
-.endif
-
-.if ${OPSYS} == "Linux"
-# glibc limitations, needs at least -O1
-FORTIFY_SUPPORTED= no
-.endif
-
-.if ${OS_VARIANT} == "SmartOS"
-SUBST_CLASSES+= ccs
-SUBST_STAGE.ccs= pre-configure
-SUBST_FILES.ccs= contrib/make_sunver.pl
-SUBST_SED.ccs= -e 's,/usr/ccs/bin,/usr/bin,g'
-.endif
-
-# DO NOT REMOVE THIS SUBST. If it fails, the corruption to
-# patch-gcc_Makefile.in chronicled in PR pkg/58963 `gcc:
-# LINK_LIBGCC_SPEC snafu' <https://gnats.NetBSD.org/58963> probably got
-# replicated yet again. You must make sure that LINK_LIBGCC_SPEC is
-# appropriately set with @GCC_TARGET_MACHINE@ in patch-gcc_Makefile.in
-# or similar, or confirm with a discussion on tech-pkg@ that it is no
-# longer relevant before you remove this SUBST.
-SUBST_CLASSES+= vars
-SUBST_MESSAGE.vars= Setting target machine name path in ${SUBST_FILES.vars}
-SUBST_STAGE.vars= pre-configure
-SUBST_FILES.vars= gcc/Makefile.in
-SUBST_VARS.vars= GCC_TARGET_MACHINE
-
-GCC_TARGET_MACHINE?= ${MACHINE_GNU_PLATFORM}
-BUILD_DEFS+= GCC_TARGET_MACHINE
-
-pre-configure:
- ${RUN} cd ${WRKSRC} && ${MKDIR} ${OBJDIR}
-
-CHECK_BUILTIN.zlib:= yes
-.include "../../devel/zlib/builtin.mk"
-CHECK_BUILTIN.zlib:= no
-.if ${USE_BUILTIN.zlib:tl} == yes
-CONFIGURE_ARGS+= --with-system-zlib
-.else
-CONFIGURE_ARGS+= --without-system-zlib
-.endif
-.include "../../mk/dlopen.buildlink3.mk"
-.include "../../mk/pthread.buildlink3.mk"
diff --git a/gcc14/buildlink3.mk b/gcc14/buildlink3.mk
deleted file mode 100644
index d324bb179b..0000000000
--- a/gcc14/buildlink3.mk
+++ /dev/null
@@ -1,24 +0,0 @@
-# $NetBSD: buildlink3.mk,v 1.1 2024/06/28 18:35:16 wiz Exp $
-
-BUILDLINK_TREE+= gcc14
-
-.if !defined(GCC14_BUILDLINK3_MK)
-GCC14_BUILDLINK3_MK:=
-
-BUILDLINK_API_DEPENDS.gcc14+= gcc14>=${_GCC_REQD}
-BUILDLINK_ABI_DEPENDS.gcc14+= gcc14>=14.1
-BUILDLINK_PKGSRCDIR.gcc14= ../../lang/gcc14
-BUILDLINK_DEPMETHOD.gcc14?= build
-
-BUILDLINK_PASSTHRU_DIRS+= ${BUILDLINK_PREFIX.gcc14}/gcc14
-
-BUILDLINK_FILES.gcc14= # empty
-BUILDLINK_AUTO_VARS.gcc14= no
-
-pkgbase := gcc14
-.include "../../mk/pkg-build-options.mk"
-.include "../../mk/dlopen.buildlink3.mk"
-.include "../../mk/pthread.buildlink3.mk"
-.endif
-
-BUILDLINK_TREE+= -gcc14
diff --git a/gcc14/distinfo b/gcc14/distinfo
deleted file mode 100644
index e9ef70563f..0000000000
--- a/gcc14/distinfo
+++ /dev/null
@@ -1,106 +0,0 @@
-$NetBSD: distinfo,v 1.5 2024/12/15 03:12:17 brook Exp $
-
-BLAKE2s (gcc-14.2.0.tar.xz) = 4cbc121d8d3982be05e1d0621363c6ec4cd34c78007a1af0599559370a93376e
-SHA512 (gcc-14.2.0.tar.xz) = 932bdef0cda94bacedf452ab17f103c0cb511ff2cec55e9112fc0328cbf1d803b42595728ea7b200e0a057c03e85626f937012e49a7515bc5dd256b2bf4bc396
-Size (gcc-14.2.0.tar.xz) = 92306460 bytes
-BLAKE2s (isl-0.24.tar.xz) = a3013b0d39b7fe68a1b3e15dc7e925b347d555348ee946a80f5319a76973cd61
-SHA512 (isl-0.24.tar.xz) = ff6bdcff839e1cd473f2a0c1e4dd4a3612ec6fee4544ccbc62b530a7248db2cf93b4b99bf493a86ddf2aba00e768927265d5d411f92061ea85fd7929073428e8
-Size (isl-0.24.tar.xz) = 1930956 bytes
-SHA1 (patch-configure) = 7d9225f1d9f0297a8cdb19aca2e584fc67742226
-SHA1 (patch-configure.ac) = d4229d5acd148959e8bfc2fd88745d7700828f72
-SHA1 (patch-fixincludes_fixincl.x) = 8705769847cfecbaea393960e2894517a5a05e28
-SHA1 (patch-fixincludes_inclhack.def) = 9a60dc8cbf702b374bf1e2a6c4e35009277301d9
-SHA1 (patch-gcc_Makefile.in) = a31ddc27f1092cfdf5ac896ca79c8590b5aceb47
-SHA1 (patch-gcc_ada_init.c) = 2851bff6d8de6671de6f75d769522f09e1d4efa0
-SHA1 (patch-gcc_builtins.cc) = 25b826dcd3553e5e5846a75bda7425eb9ef1f247
-SHA1 (patch-gcc_c-family_c-attribs.cc) = a0d99cc37d3c048aa86e6d2114d0b4ab719070b7
-SHA1 (patch-gcc_c-family_c-common.cc) = 0df51dabeb1210f54595767a8f4ae82475fe3556
-SHA1 (patch-gcc_c-family_c-common.h) = 8c25883409068172483dc8062c2f0d081c745b5e
-SHA1 (patch-gcc_c-family_c-lex.cc) = d01fcdf9eb3c48bc75d262abf5f097626629fb4d
-SHA1 (patch-gcc_c-family_c-opts.cc) = cd8e02798f74c937e3a2d86a79fdbcb9a312b1f7
-SHA1 (patch-gcc_c-family_c-pragma.h) = dc842411cc9a66f28052ebcf8e7dc9acdfedeb13
-SHA1 (patch-gcc_c-family_c.opt) = f3d93a56234cd9e88aa49d31812dc657196dd17d
-SHA1 (patch-gcc_c_c-parser.cc) = 7896860134e9e0c8169c24f31496091f239ccf6f
-SHA1 (patch-gcc_calls.cc) = eb65fbe28024a5e0ac76913ce67d862e3c24c984
-SHA1 (patch-gcc_calls.h) = ab2bc8d67d489fa78cbc7736e4d7487d8028caf4
-SHA1 (patch-gcc_collect2.cc) = 5950e9fbaa0061f5c7cbf53882fff8972feb552b
-SHA1 (patch-gcc_common.opt) = a2ae6fffc3da9c1a1fa958921405007828e268de
-SHA1 (patch-gcc_common_config_aarch64_aarch64-common.cc) = 7c5554783b27e33f8de958dc9ff1cd694b080e5a
-SHA1 (patch-gcc_config.gcc) = 4be431e0c92a5f181771d92f38035d36c5e78f3c
-SHA1 (patch-gcc_config.host) = bf95dd21bfdf79d173e745fbd35c9bb99fdf4087
-SHA1 (patch-gcc_config_aarch64_aarch64-builtins.cc) = 73fd302eedcc9b023f7acb448622cd5574778c58
-SHA1 (patch-gcc_config_aarch64_aarch64-c.cc) = 3d028fb5605a2d7218a05ccbba866265b60dfbc8
-SHA1 (patch-gcc_config_aarch64_aarch64-cores.def) = b087e883a7897c0e6fa3f5d296d7ca714f9224b0
-SHA1 (patch-gcc_config_aarch64_aarch64-netbsd.h) = abf19e2445bce1773162bddef16cd7f41eb36827
-SHA1 (patch-gcc_config_aarch64_aarch64-protos.h) = 5477a2f86e6eab0df6772410963c124aad5711d5
-SHA1 (patch-gcc_config_aarch64_aarch64-tune.md) = e9f7d16c78c26e41e4f7a768e209e1a620a142e0
-SHA1 (patch-gcc_config_aarch64_aarch64.cc) = 69884150b196b9065d153da421005213ece94b15
-SHA1 (patch-gcc_config_aarch64_aarch64.h) = 135bbc6864d1b9ee540ccc9bc1e4fa4503476401
-SHA1 (patch-gcc_config_aarch64_aarch64.md) = 5e43addc9418c4e79f5ee7e350ec6a404b2656ad
-SHA1 (patch-gcc_config_aarch64_aarch64.opt) = 0002e6f8c1f770b4734544e0d80c4bad4a7b7d02
-SHA1 (patch-gcc_config_aarch64_constraints.md) = 948a9608a57323e2a731936b472c9898c0e17da0
-SHA1 (patch-gcc_config_aarch64_darwin.h) = 674e39599154f63fb9d8fda7ace14ce9a3f0e046
-SHA1 (patch-gcc_config_aarch64_driver-aarch64.cc) = 82fb08124094038f5e12d2efe171a01ff3982a39
-SHA1 (patch-gcc_config_aarch64_predicates.md) = 25b2f1dbd79e77234acc2bb2ad5cca550d328d50
-SHA1 (patch-gcc_config_aarch64_t-aarch64-darwin) = 5407d281dd34adb6da784b838484626d315afb9b
-SHA1 (patch-gcc_config_arm_arm.h) = 9d554349869d67d6393552c33a7824f0dd53cb11
-SHA1 (patch-gcc_config_arm_bpabi.h) = 0b0de5ad95442e34397cb46739ef6e36048d6f45
-SHA1 (patch-gcc_config_arm_elf.h) = 57748157084319cb92d892f2ea5b2f3355567551
-SHA1 (patch-gcc_config_arm_netbsd-eabi.h) = 85eb89de6f2e64fac50251f06d7e4eab35903dae
-SHA1 (patch-gcc_config_arm_netbsd-elf.h) = 568f537d624199ef9f9f56088fe4fff7e946b2e2
-SHA1 (patch-gcc_config_darwin-driver.cc) = ac24a7ff6562bd69427a86942d40653a0301d3fd
-SHA1 (patch-gcc_config_darwin-protos.h) = cdaa9848139da663d99c0ebe3b1607f81ad972d8
-SHA1 (patch-gcc_config_darwin.cc) = 8502f81a59ab598ca2c95bce48402eb0faa7142d
-SHA1 (patch-gcc_config_darwin.h) = 572f28da4ed7894a82bd0c26f38a1c3c2ce1b5f6
-SHA1 (patch-gcc_config_darwin.opt) = 1fe22bedc6ae111157506a400ba6835040d6c2fe
-SHA1 (patch-gcc_configure) = df9cad73e43edc959cf114d047635eaf74cf8488
-SHA1 (patch-gcc_configure.ac) = abef894c5b5b00a9a6f5a480d01b36e021f87bef
-SHA1 (patch-gcc_cp_decl2.cc) = a49d15680d627b7bae2833ca6eafabf109c2fa5f
-SHA1 (patch-gcc_cp_parser.cc) = 31a5e3ac6ae9fda1559358876b18770f064293cc
-SHA1 (patch-gcc_cumulative-args.h) = aade3ac31d09ca3c0938dac82220ec4ed6663ab4
-SHA1 (patch-gcc_doc_invoke.texi) = bfc27f9c71e6ed09f9538eeba7277f39477c75a1
-SHA1 (patch-gcc_doc_tm.texi) = 1130d3ec9927dc7626cf4f32f8b39d4a634acdab
-SHA1 (patch-gcc_doc_tm.texi.in) = cbb2690415fb9efde88f2cfd8e8469fb2d41f897
-SHA1 (patch-gcc_exec-tool.in) = fffa1a0061e713f6f79bdc7ee3be1f92b84ba52e
-SHA1 (patch-gcc_explow.cc) = e3073e9cdbdffbec9e613aa48445aa23f2194c2c
-SHA1 (patch-gcc_explow.h) = 66e0b54bdf5d39fb4a18a1b46fa781d80129141a
-SHA1 (patch-gcc_function.cc) = ff6848b1d03f922f5e489b1b9b564645c7da8af0
-SHA1 (patch-gcc_function.h) = 0687d82c0af783cf5071aaafcf53a8bec5013f64
-SHA1 (patch-gcc_ginclude_stddef.h) = a1f29f148e6cb9496415d22c079beacaaf9a5730
-SHA1 (patch-gcc_jit_libgccjit.h) = ac21412bbe6624941fa31a95d24437f06992973d
-SHA1 (patch-gcc_opts.cc) = b6f8ac594d6bab92f3a151b5e271bc8ceca20266
-SHA1 (patch-gcc_target.def) = 81a916e275d63ce7cc09c4e2c0efa1aeee9e7c6c
-SHA1 (patch-gcc_target.h) = 633e6b3fab78ba7b6da721b986bd1ff5d7699f18
-SHA1 (patch-gcc_targhooks.cc) = ab9a4ff6142853aa863bb7bed3d585950ce27744
-SHA1 (patch-gcc_targhooks.h) = e3854e57faf284c8fec535fe970eb68b35ab59c2
-SHA1 (patch-gcc_testsuite_g++.dg_cpp0x_pr106435-b.cc) = a4d22c5924393b549caea0395e9490dcea356f83
-SHA1 (patch-gcc_testsuite_g++.dg_cpp0x_pr106435.C) = 3a60c331c0039c28b28ca17e97f752e6d1e59095
-SHA1 (patch-gcc_testsuite_g++.dg_cpp0x_pr106435.h) = 3a29fcb162127a477ec2977bdac1d02e10b51f04
-SHA1 (patch-gcc_testsuite_g++.target_aarch64_float128-darwin-1.C) = 9e7d6af938b6c5d32af98f0756f7b5c96a3a083e
-SHA1 (patch-gcc_testsuite_gcc.target_aarch64_darwin_float128-01.c) = fc6b2f9fa466c997c542416440106325fb145f8d
-SHA1 (patch-gcc_testsuite_gcc.target_aarch64_darwin_float128-02.c) = 3f37d4692c9d1dcb213260d115e96aea87486924
-SHA1 (patch-gcc_testsuite_gcc.target_aarch64_sme_aarch64-sme.exp) = d886766f77dc94c2801088aaf007007b6ae5a1bd
-SHA1 (patch-isl_configure) = a6295c509bdc82e8b54d7dec5252994532463091
-SHA1 (patch-libffi_configure) = 919bbe094e3ce547a0186eeaddb20a662595f79a
-SHA1 (patch-libffi_testsuite_libffi.call_float2.c) = 89e2dd6aaf2c1f75726f02362d8a8bf7178694ea
-SHA1 (patch-libgcc_config.host) = b37a525ca7b884743cdc85010b31b21e56a6b4e3
-SHA1 (patch-libgcc_config_aarch64___arm_sme_state.S) = 2ebd8dabeb8e350010cdafe87dec63e2d728b607
-SHA1 (patch-libgcc_config_aarch64___arm_tpidr2_restore.S) = 6799c0babc8a8599c3dbdec80b38d429ae6ebf71
-SHA1 (patch-libgcc_config_aarch64___arm_tpidr2_save.S) = 6aeb1565a75f21dceadfed9397ace93953090383
-SHA1 (patch-libgcc_config_aarch64___arm_za_disable.S) = 09fedb2d1c27b955e24b3dbfe92117559aed2d53
-SHA1 (patch-libgcc_config_aarch64_aarch64-asm.h) = 3b2fd361794886e63a6933b3628af41007345830
-SHA1 (patch-libgcc_config_aarch64_lse.S) = 8f239f7ca27ceca19445b94a2c62dae8c000f3be
-SHA1 (patch-libgcc_config_aarch64_sfp-machine.h) = d49154b264153eec5c2f47eb0d0c69779a31bb18
-SHA1 (patch-libgcc_config_aarch64_t-darwin) = 4ddd3fec628baedf4cda70aa0c97d540c38cb9c1
-SHA1 (patch-libgcc_config_i386_t-darwin) = 5c719be042134bf33f7d4d2bde63573f37df9a84
-SHA1 (patch-libgcc_config_rs6000_t-darwin) = a88cca89c7f28997e28b81d830b96613f23978ec
-SHA1 (patch-libgcc_config_t-darwin-libgccs1) = 75e5c3467bfd5716519a65f4d1a6da169486999e
-SHA1 (patch-libgcc_config_t-darwin-min-11) = 8bf932c0c2769c5e2e191626976af31f1c57df7e
-SHA1 (patch-libgcc_crtstuff.c) = a16d465039de00c195cf0694560140a9c38f3a25
-SHA1 (patch-libgfortran_io_io.h) = d44676239a7f45e42054d24bd5224f43c20055c0
-SHA1 (patch-libitm_config_aarch64_sjlj.S) = 519aaaebda4250d91b78081bb4e12e6133cb5840
-SHA1 (patch-libitm_configure.tgt) = e48229d449374b62ee348ef5eb117dd3060ee615
-SHA1 (patch-libphobos_libdruntime_core_internal_gc_impl_conservative_gc.d) = 089dc022732ebe65aa383225743f19b00827e1a2
-SHA1 (patch-libquadmath_printf_quadmath-printf.c) = 78e09f1e6d61ee57cee83275093cf46b2335d204
-SHA1 (patch-libquadmath_strtod_strtod__l.c) = 6142c10d34174174cce7f06c37eab04dc431b2dc
-SHA1 (patch-libstdc++-v3_libsupc++_new__opa.cc) = 891ec8488516592ea2065509b7310c55d7a367ad
diff --git a/gcc14/options.mk b/gcc14/options.mk
deleted file mode 100644
index 7e8a3e9470..0000000000
--- a/gcc14/options.mk
+++ /dev/null
@@ -1,163 +0,0 @@
-# $NetBSD: options.mk,v 1.1 2024/06/28 18:35:16 wiz Exp $
-
-PKG_OPTIONS_VAR= PKG_OPTIONS.${GCC_PKGNAME}
-PKG_SUPPORTED_OPTIONS= nls gcc-inplace-math gcc-c++ gcc-fortran \
- gcc-go gcc-objc gcc-objc++ gcc-graphite \
- always-libgcc
-PKG_SUGGESTED_OPTIONS= gcc-c++ gcc-fortran gcc-objc gcc-objc++ \
- gcc-graphite gcc-inplace-math
-
-.include "../../mk/bsd.fast.prefs.mk"
-
-.if ${OPSYS} == "NetBSD"
-PKG_SUGGESTED_OPTIONS+= nls
-.elif ${OPSYS} == "Linux"
-PKG_SUGGESTED_OPTIONS+= nls
-.elif ${OPSYS} == "DragonFly"
-PKG_SUGGESTED_OPTIONS+= nls
-.elif ${OPSYS} == "SunOS"
-PKG_SUGGESTED_OPTIONS+= gcc-inplace-math always-libgcc
-.else
-.endif
-
-.include "../../mk/compiler.mk"
-.if empty(PKGSRC_COMPILER:Mgcc)
-PKG_SUGGESTED_OPTIONS+= always-libgcc
-.endif
-
-###
-### Determine if multilib is avalible.
-###
-MULTILIB_SUPPORTED?= unknown
-.if ${MACHINE_PLATFORM:MLinux-*-x86_64}
-. if exists(/usr/include/x86_64-linux-gnu/gnu)
-_GNU_INCLUDE_DIR= /usr/include/x86_64-linux-gnu/gnu
-. else
-_GNU_INCLUDE_DIR= /usr/include/gnu
-. endif
-. if exists(${_GNU_INCLUDE_DIR}/stubs-64.h) && \
- !exists(${_GNU_INCLUDE_DIR}/stubs-32.h)
-MULTILIB_SUPPORTED= No
-. else
-MULTILIB_SUPPORTED= Yes
-. endif
-.endif
-.if !empty(MULTILIB_SUPPORTED:M[Yy][Ee][Ss])
-PKG_SUPPORTED_OPTIONS+= gcc-multilib
-PKG_SUGGESTED_OPTIONS+= gcc-multilib
-.endif
-
-.include "../../mk/bsd.options.mk"
-
-###
-### Don't install libgcc if it's older than the system one
-###
-.if empty(PKG_OPTIONS:Malways-libgcc)
-
-. for _libdir_ in ${_OPSYS_LIB_DIRS}
-. if exists(${_libdir_})
-BASE_LIBGCC!= find ${_libdir_} -name libgcc_s.so 2> /dev/null
-BASE_LIBGCC_MATCH_STRING!= ${ECHO} ${BASE_LIBGCC} ${GCC13_DIST_VERSION} | \
- ${AWK} -f ../../mk/scripts/larger_symbol_version.awk
-. if ${BASE_LIBGCC_MATCH_STRING:Mnewer}
-DELETE_INSTALLED_LIBGCC= yes
-. endif
-. endif
-. endfor
-
-. if ${DELETE_INSTALLED_LIBGCC:Uno} == "yes"
-post-install: delete-installed-libgcc
-
-.PHONY: delete-installed-libgcc
-delete-installed-libgcc:
- ${FIND} ${DESTDIR} -name 'libgcc_s.so*' -delete
-
-. endif
-
-.endif
-
-###
-### Native Language Support
-###
-.if !empty(PKG_OPTIONS:Mnls)
-USE_TOOLS+= msgfmt
-CONFIGURE_ARGS+= --enable-nls
-CONFIGURE_ARGS+= --with-libiconv-prefix=${BUILDLINK_PREFIX.iconv}
-MAKE_ENV+= ICONVPREFIX=${BUILDLINK_PREFIX.iconv}
-.include "../../converters/libiconv/buildlink3.mk"
-.include "../../devel/gettext-lib/buildlink3.mk"
-.else
-CONFIGURE_ARGS+= --disable-nls
-.endif
-
-###
-### Multilib Support
-###
-.if (!empty(MULTILIB_SUPPORTED:M[Yy][Ee][Ss]) && \
- empty(PKG_OPTIONS:Mgcc-multilib) ) || \
- !empty(MULTILIB_SUPPORTED:M[Nn][Oo])
-CONFIGURE_ARGS+= --disable-multilib
-.endif
-
-###
-### Build math libraries in place
-###
-.if !empty(PKG_OPTIONS:Mgcc-inplace-math)
-. include "../../devel/gmp/inplace.mk"
-. include "../../math/mpcomplex/inplace.mk"
-. include "../../math/mpfr/inplace.mk"
-.else
-CONFIGURE_ARGS+= --with-gmp=${BUILDLINK_PREFIX.gmp}
-CONFIGURE_ARGS+= --with-mpc=${BUILDLINK_PREFIX.mpcomplex}
-CONFIGURE_ARGS+= --with-mpfr=${BUILDLINK_PREFIX.mpfr}
-LIBS.SunOS+= -lgmp
-. include "../../devel/gmp/buildlink3.mk"
-. include "../../math/mpcomplex/buildlink3.mk"
-. include "../../math/mpfr/buildlink3.mk"
-.endif
-
-###
-### Graphite Support
-###
-.if !empty(PKG_OPTIONS:Mgcc-graphite)
-ISL24= isl-0.24
-SITES.${ISL24}.tar.bz2= ${MASTER_SITE_GNU:=gcc/infrastructure/}
-DISTFILES+= ${ISL24}.tar.xz
-.endif
-
-###
-### Optional languages
-### Ada could be added although there is a bootstrapping issue.
-###
-
-.if !empty(PKG_OPTIONS:Mgcc-objc++)
-. if empty(PKG_OPTIONS:Mgcc-c++)
-PKG_OPTIONS+= gcc-c++
-. endif
-. if empty(PKG_OPTIONS:Mgcc-objc)
-PKG_OPTIONS+= gcc-objc
-. endif
-LANGS+= obj-c++
-.endif
-
-.if !empty(PKG_OPTIONS:Mgcc-objc)
-LANGS+= objc
-.endif
-
-.if !empty(PKG_OPTIONS:Mgcc-go)
-LANGS+= go
-.endif
-
-.if !empty(PKG_OPTIONS:Mgcc-fortran)
-LANGS+= fortran
-.endif
-
-.if !empty(PKG_OPTIONS:Mgcc-c++)
-LANGS+= c++
-USE_TOOLS+= perl
-CONFIGURE_ARGS+= --enable-__cxa_atexit
-CONFIGURE_ARGS+= --with-gxx-include-dir=${GCC_PREFIX}/include/c++/
-.else
-CONFIGURE_ARGS+= --disable-build-with-cxx
-CONFIGURE_ARGS+= --disable-build-poststage1-with-cxx
-.endif
diff --git a/gcc14/patches/patch-configure b/gcc14/patches/patch-configure
deleted file mode 100644
index d3eb8ae777..0000000000
--- a/gcc14/patches/patch-configure
+++ /dev/null
@@ -1,15 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- configure
-+++ configure
-@@ -3518,6 +3518,8 @@ esac
-
- # Disable libffi for some systems.
- case "${target}" in
-+ aarch64*-*-darwin2*)
-+ ;;
- powerpc-*-darwin*)
- ;;
- i[3456789]86-*-darwin*)
diff --git a/gcc14/patches/patch-configure.ac b/gcc14/patches/patch-configure.ac
deleted file mode 100644
index 1287698c80..0000000000
--- a/gcc14/patches/patch-configure.ac
+++ /dev/null
@@ -1,15 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- configure.ac
-+++ configure.ac
-@@ -747,6 +747,8 @@ esac
-
- # Disable libffi for some systems.
- case "${target}" in
-+ aarch64*-*-darwin2*)
-+ ;;
- powerpc-*-darwin*)
- ;;
- i[[3456789]]86-*-darwin*)
diff --git a/gcc14/patches/patch-fixincludes_fixincl.x b/gcc14/patches/patch-fixincludes_fixincl.x
deleted file mode 100644
index 724a1c7258..0000000000
--- a/gcc14/patches/patch-fixincludes_fixincl.x
+++ /dev/null
@@ -1,199 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- fixincludes/fixincl.x
-+++ fixincludes/fixincl.x
-@@ -2,11 +2,11 @@
- *
- * DO NOT EDIT THIS FILE (fixincl.x)
- *
-- * It has been AutoGen-ed August 17, 2023 at 10:16:38 AM by AutoGen 5.18.12
-+ * It has been AutoGen-ed October 6, 2024 at 07:10:01 PM by AutoGen 5.18.7
- * From the definitions inclhack.def
- * and the template file fixincl
- */
--/* DO NOT SVN-MERGE THIS FILE, EITHER Thu Aug 17 10:16:38 CEST 2023
-+/* DO NOT SVN-MERGE THIS FILE, EITHER Sun Oct 6 19:10:01 BST 2024
- *
- * You must regenerate it. Use the ./genfixes script.
- *
-@@ -15,7 +15,7 @@
- * certain ANSI-incompatible system header files which are fixed to work
- * correctly with ANSI C and placed in a directory that GNU C will search.
- *
-- * This file contains 274 fixup descriptions.
-+ * This file contains 272 fixup descriptions.
- *
- * See README for more information.
- *
-@@ -267,56 +267,6 @@ static const char* apzAab_Darwin7_9_Long_Double_FuncsPatch[] = {
- #endif /* __MATH__ */",
- (char*)NULL };
-
--/* * * * * * * * * * * * * * * * * * * * * * * * * *
-- *
-- * Description of Darwin_Api_Availability fix
-- */
--tSCC zDarwin_Api_AvailabilityName[] =
-- "darwin_api_availability";
--
--/*
-- * File name selection pattern
-- */
--tSCC zDarwin_Api_AvailabilityList[] =
-- "os/availability.h\0";
--/*
-- * Machine/OS name selection pattern
-- */
--tSCC* apzDarwin_Api_AvailabilityMachs[] = {
-- "*-*-darwin*",
-- (const char*)NULL };
--
--/*
-- * content selection pattern - do fix if pattern found
-- */
--tSCC zDarwin_Api_AvailabilitySelect0[] =
-- " *#define __API_AVAILABLE.*\n\
-- *#define __API_DEPRECATED.*\n\
-- *#define __API_DEPRECATED_WITH_REPLACEMENT.*\n\
-- *#define __API_UNAVAILABLE.*\n";
--
--/*
-- * content bypass pattern - skip fix if pattern found
-- */
--tSCC zDarwin_Api_AvailabilityBypass0[] =
-- "__IPHONE_OS_VERSION_MIN_REQUIRED";
--
--#define DARWIN_API_AVAILABILITY_TEST_CT 2
--static tTestDesc aDarwin_Api_AvailabilityTests[] = {
-- { TT_NEGREP, zDarwin_Api_AvailabilityBypass0, (regex_t*)NULL },
-- { TT_EGREP, zDarwin_Api_AvailabilitySelect0, (regex_t*)NULL }, };
--
--/*
-- * Fix Command Arguments for Darwin_Api_Availability
-- */
--static const char* apzDarwin_Api_AvailabilityPatch[] = {
-- "format",
-- " #define API_AVAILABLE(...)\n\
-- #define API_DEPRECATED(...)\n\
-- #define API_DEPRECATED_WITH_REPLACEMENT(...)\n\
-- #define API_UNAVAILABLE(...)\n",
-- (char*)NULL };
--
- /* * * * * * * * * * * * * * * * * * * * * * * * * *
- *
- * Description of Aab_Fd_Zero_Asm_Posix_Types_H fix
-@@ -2619,7 +2569,7 @@ tSCC zApple_Local_Stdio_Fn_DeprecationName[] =
- * File name selection pattern
- */
- tSCC zApple_Local_Stdio_Fn_DeprecationList[] =
-- "stdio.h\0";
-+ "stdio.h\0_stdio.h\0";
- /*
- * Machine/OS name selection pattern
- */
-@@ -2763,51 +2713,6 @@ extern \"C\" {\n\
- #endif\n",
- (char*)NULL };
-
--/* * * * * * * * * * * * * * * * * * * * * * * * * *
-- *
-- * Description of Darwin_Availabilityinternal fix
-- */
--tSCC zDarwin_AvailabilityinternalName[] =
-- "darwin_availabilityinternal";
--
--/*
-- * File name selection pattern
-- */
--tSCC zDarwin_AvailabilityinternalList[] =
-- "AvailabilityInternal.h\0";
--/*
-- * Machine/OS name selection pattern
-- */
--tSCC* apzDarwin_AvailabilityinternalMachs[] = {
-- "*-*-darwin*",
-- (const char*)NULL };
--
--/*
-- * content selection pattern - do fix if pattern found
-- */
--tSCC zDarwin_AvailabilityinternalSelect0[] =
-- "#define[ \t]+(__API_[ADU]\\([^)]*\\)).*";
--
--#define DARWIN_AVAILABILITYINTERNAL_TEST_CT 1
--static tTestDesc aDarwin_AvailabilityinternalTests[] = {
-- { TT_EGREP, zDarwin_AvailabilityinternalSelect0, (regex_t*)NULL }, };
--
--/*
-- * Fix Command Arguments for Darwin_Availabilityinternal
-- */
--static const char* apzDarwin_AvailabilityinternalPatch[] = {
-- "format",
-- "#if defined(__has_attribute)\n\
-- #if __has_attribute(availability)\n\
--%0\n\
-- #else\n\
-- #define %1\n\
-- #endif\n\
--#else\n\
-- #define %1\n\
--#endif",
-- (char*)NULL };
--
- /* * * * * * * * * * * * * * * * * * * * * * * * * *
- *
- * Description of Darwin_9_Long_Double_Funcs_2 fix
-@@ -11169,9 +11074,9 @@ static const char* apzX11_SprintfPatch[] = {
- *
- * List of all fixes
- */
--#define REGEX_COUNT 313
-+#define REGEX_COUNT 310
- #define MACH_LIST_SIZE_LIMIT 187
--#define FIX_COUNT 274
-+#define FIX_COUNT 272
-
- /*
- * Enumerate the fixes
-@@ -11180,7 +11085,6 @@ typedef enum {
- AAB_AIX_STDIO_FIXIDX,
- AAB_AIX_FCNTL_FIXIDX,
- AAB_DARWIN7_9_LONG_DOUBLE_FUNCS_FIXIDX,
-- DARWIN_API_AVAILABILITY_FIXIDX,
- AAB_FD_ZERO_ASM_POSIX_TYPES_H_FIXIDX,
- AAB_FD_ZERO_GNU_TYPES_H_FIXIDX,
- AAB_FD_ZERO_SELECTBITS_H_FIXIDX,
-@@ -11242,7 +11146,6 @@ typedef enum {
- CTRL_QUOTES_DEF_FIXIDX,
- CTRL_QUOTES_USE_FIXIDX,
- CXX_UNREADY_FIXIDX,
-- DARWIN_AVAILABILITYINTERNAL_FIXIDX,
- DARWIN_9_LONG_DOUBLE_FUNCS_2_FIXIDX,
- DARWIN_EXTERNC_FIXIDX,
- DARWIN_GCC4_BREAKAGE_FIXIDX,
-@@ -11469,11 +11372,6 @@ tFixDesc fixDescList[ FIX_COUNT ] = {
- AAB_DARWIN7_9_LONG_DOUBLE_FUNCS_TEST_CT, FD_MACH_ONLY | FD_REPLACEMENT,
- aAab_Darwin7_9_Long_Double_FuncsTests, apzAab_Darwin7_9_Long_Double_FuncsPatch, 0 },
-
-- { zDarwin_Api_AvailabilityName, zDarwin_Api_AvailabilityList,
-- apzDarwin_Api_AvailabilityMachs,
-- DARWIN_API_AVAILABILITY_TEST_CT, FD_MACH_ONLY | FD_SUBROUTINE,
-- aDarwin_Api_AvailabilityTests, apzDarwin_Api_AvailabilityPatch, 0 },
--
- { zAab_Fd_Zero_Asm_Posix_Types_HName, zAab_Fd_Zero_Asm_Posix_Types_HList,
- apzAab_Fd_Zero_Asm_Posix_Types_HMachs,
- AAB_FD_ZERO_ASM_POSIX_TYPES_H_TEST_CT, FD_MACH_ONLY | FD_REPLACEMENT,
-@@ -11779,11 +11677,6 @@ tFixDesc fixDescList[ FIX_COUNT ] = {
- CXX_UNREADY_TEST_CT, FD_MACH_ONLY | FD_SUBROUTINE,
- aCxx_UnreadyTests, apzCxx_UnreadyPatch, 0 },
-
-- { zDarwin_AvailabilityinternalName, zDarwin_AvailabilityinternalList,
-- apzDarwin_AvailabilityinternalMachs,
-- DARWIN_AVAILABILITYINTERNAL_TEST_CT, FD_MACH_ONLY | FD_SUBROUTINE,
-- aDarwin_AvailabilityinternalTests, apzDarwin_AvailabilityinternalPatch, 0 },
--
- { zDarwin_9_Long_Double_Funcs_2Name, zDarwin_9_Long_Double_Funcs_2List,
- apzDarwin_9_Long_Double_Funcs_2Machs,
- DARWIN_9_LONG_DOUBLE_FUNCS_2_TEST_CT, FD_MACH_ONLY | FD_SUBROUTINE,
diff --git a/gcc14/patches/patch-fixincludes_inclhack.def b/gcc14/patches/patch-fixincludes_inclhack.def
deleted file mode 100644
index db89851d46..0000000000
--- a/gcc14/patches/patch-fixincludes_inclhack.def
+++ /dev/null
@@ -1,81 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- fixincludes/inclhack.def
-+++ fixincludes/inclhack.def
-@@ -194,33 +194,6 @@ fix = {
- _EndOfHeader_;
- };
-
--/*
-- * SDKs for 10.13 and 10.14 omit the definitions for API_AVAILABLE where
-- * __attribute__((availability)) is not supported.
-- */
--fix = {
-- hackname = darwin_api_availability;
-- mach = "*-*-darwin*";
-- files = os/availability.h;
-- bypass = "__IPHONE_OS_VERSION_MIN_REQUIRED";
-- select =
-- " *#define __API_AVAILABLE.*\n"
-- " *#define __API_DEPRECATED.*\n"
-- " *#define __API_DEPRECATED_WITH_REPLACEMENT.*\n"
-- " *#define __API_UNAVAILABLE.*\n";
-- c_fix = format;
-- c_fix_arg =
-- " #define API_AVAILABLE(...)\n"
-- " #define API_DEPRECATED(...)\n"
-- " #define API_DEPRECATED_WITH_REPLACEMENT(...)\n"
-- " #define API_UNAVAILABLE(...)\n";
-- test_text =
-- "#define __API_AVAILABLE(...)\n"
-- "#define __API_DEPRECATED(...)\n"
-- "#define __API_DEPRECATED_WITH_REPLACEMENT(...)\n"
-- "#define __API_UNAVAILABLE(...)\n";
--};
--
- /*
- * This fixes __FD_ZERO bug for linux 2.x.y (x <= 2 && y <= some n)
- */
-@@ -1273,6 +1246,7 @@ fix = {
- hackname = apple_local_stdio_fn_deprecation;
- mach = "*-*-*darwin2*";
- files = stdio.h;
-+ files = _stdio.h;
- select = "__deprecated_msg([^\n]*)$";
- c_fix = format;
- c_fix_arg = "#if defined(__APPLE_LOCAL_DEPRECATIONS)\n"
-@@ -1350,32 +1324,6 @@ fix = {
- test_text = "extern void* malloc( size_t );";
- };
-
--/*
-- * macOS 10.12 <AvailabilityInternal.h> uses __attribute__((availability))
-- * unconditionally.
-- */
--fix = {
-- hackname = darwin_availabilityinternal;
-- mach = "*-*-darwin*";
-- files = AvailabilityInternal.h;
-- select = "#define[ \t]+(__API_[ADU]\\([^)]*\\)).*";
-- c_fix = format;
-- c_fix_arg = <<- _EOFix_
-- #if defined(__has_attribute)
-- #if __has_attribute(availability)
-- %0
-- #else
-- #define %1
-- #endif
-- #else
-- #define %1
-- #endif
-- _EOFix_;
--
-- test_text = "#define __API_A(x) __attribute__((availability(__API_AVAILABLE_PLATFORM_##x)))\n"
-- "#define __API_D(msg,x) __attribute__((availability(__API_DEPRECATED_PLATFORM_##x,message=msg)))";
--};
--
- /*
- * For the AAB_darwin7_9_long_double_funcs fix (and later fixes for long long)
- * to be useful, the main math.h must use <> and not "" includes.
diff --git a/gcc14/patches/patch-gcc_Makefile.in b/gcc14/patches/patch-gcc_Makefile.in
deleted file mode 100644
index 3edc9a1ab6..0000000000
--- a/gcc14/patches/patch-gcc_Makefile.in
+++ /dev/null
@@ -1,16 +0,0 @@
-$NetBSD: patch-gcc_Makefile.in,v 1.1 2024/06/28 18:35:16 wiz Exp $
-
-Ensure libgcc from this GCC is found before others. Note that there must
-not be a whitespace between $(LINKER_RPATH_FLAG) and the path. Otherwise
-the flag may be misinterpreted by the linker (e.g. Apple ld).
-
---- gcc/Makefile.in.orig 2017-04-18 18:10:27.000000000 +0000
-+++ gcc/Makefile.in
-@@ -2112,6 +2112,7 @@ prefix.o: $(BASEVER)
- # Language-independent files.
-
- DRIVER_DEFINES = \
-+ -DLINK_LIBGCC_SPEC="\"%D $(LINKER_RPATH_FLAG)$(prefix)/@GCC_TARGET_MACHINE@/lib/%M $(LINKER_RPATH_FLAG)$(libdir)/%M \"" \
- -DSTANDARD_STARTFILE_PREFIX=\"$(unlibsubdir)/\" \
- -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc/\" \
- -DSTANDARD_LIBEXEC_PREFIX=\"$(libexecdir)/gcc/\" \
diff --git a/gcc14/patches/patch-gcc_ada_init.c b/gcc14/patches/patch-gcc_ada_init.c
deleted file mode 100644
index b236505e5f..0000000000
--- a/gcc14/patches/patch-gcc_ada_init.c
+++ /dev/null
@@ -1,17 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/ada/init.c
-+++ gcc/ada/init.c
-@@ -2479,7 +2479,10 @@ __gnat_map_signal (int sig, siginfo_t *si, void *mcontext ATTRIBUTE_UNUSED)
- /* Reset the use of alt stack, so that the alt stack will be used
- for the next signal delivery.
- The stack can't be used in case of stack checking. */
-+#pragma GCC diagnostic push
-+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
- syscall (SYS_sigreturn, NULL, UC_RESET_ALT_STACK);
-+#pragma GCC diagnostic pop
- break;
-
- case SIGFPE:
diff --git a/gcc14/patches/patch-gcc_builtins.cc b/gcc14/patches/patch-gcc_builtins.cc
deleted file mode 100644
index cdc80d867f..0000000000
--- a/gcc14/patches/patch-gcc_builtins.cc
+++ /dev/null
@@ -1,20 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/builtins.cc
-+++ gcc/builtins.cc
-@@ -5929,6 +5929,13 @@ expand_builtin_trap (void)
- static void
- expand_builtin_unreachable (void)
- {
-+ /* If the target wants a trap in place of the fall-through, use that. */
-+ if (targetm.unreachable_should_trap ())
-+ {
-+ expand_builtin_trap ();
-+ return;
-+ }
-+
- /* Use gimple_build_builtin_unreachable or builtin_decl_unreachable
- to avoid this. */
- gcc_checking_assert (!sanitize_flags_p (SANITIZE_UNREACHABLE));
diff --git a/gcc14/patches/patch-gcc_c-family_c-attribs.cc b/gcc14/patches/patch-gcc_c-family_c-attribs.cc
deleted file mode 100644
index dfe786e22f..0000000000
--- a/gcc14/patches/patch-gcc_c-family_c-attribs.cc
+++ /dev/null
@@ -1,25 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/c-family/c-attribs.cc
-+++ gcc/c-family/c-attribs.cc
-@@ -665,6 +665,18 @@ attribute_takes_identifier_p (const_tree attr_id)
- return targetm.attribute_takes_identifier_p (attr_id);
- }
-
-+/* Returns TRUE iff the attribute indicated by ATTR_ID needs its
-+ arguments converted to string constants. */
-+
-+bool
-+attribute_clang_form_p (const_tree attr_id)
-+{
-+ const struct attribute_spec *spec = lookup_attribute_spec (attr_id);
-+ if (spec && !strcmp ("availability", spec->name))
-+ return true;
-+ return false;
-+}
-+
- /* Verify that argument value POS at position ARGNO to attribute NAME
- applied to function FN (which is either a function declaration or function
- type) refers to a function parameter at position POS and the expected type
diff --git a/gcc14/patches/patch-gcc_c-family_c-common.cc b/gcc14/patches/patch-gcc_c-family_c-common.cc
deleted file mode 100644
index 7b175ec817..0000000000
--- a/gcc14/patches/patch-gcc_c-family_c-common.cc
+++ /dev/null
@@ -1,19 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/c-family/c-common.cc
-+++ gcc/c-family/c-common.cc
-@@ -346,7 +346,11 @@ static constexpr hf_feature_info has_feature_table[] =
- { "enumerator_attributes", HF_FLAG_NONE, 0 },
- { "tls", HF_FLAG_NONE, 0 },
- { "gnu_asm_goto_with_outputs", HF_FLAG_EXT, 0 },
-- { "gnu_asm_goto_with_outputs_full", HF_FLAG_EXT, 0 }
-+ { "gnu_asm_goto_with_outputs_full", HF_FLAG_EXT, 0 },
-+ { "attribute_availability", HF_FLAG_NONE, 0 },
-+ { "attribute_availability_with_message", HF_FLAG_NONE, 0 },
-+ { "attribute_availability_with_replacement", HF_FLAG_NONE, 0 },
-+ { "attribute_availability_with_version_underscores", HF_FLAG_NONE, 0 }
- };
-
- /* Global visibility options. */
diff --git a/gcc14/patches/patch-gcc_c-family_c-common.h b/gcc14/patches/patch-gcc_c-family_c-common.h
deleted file mode 100644
index cd80dbacd6..0000000000
--- a/gcc14/patches/patch-gcc_c-family_c-common.h
+++ /dev/null
@@ -1,14 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/c-family/c-common.h
-+++ gcc/c-family/c-common.h
-@@ -1628,6 +1628,7 @@ extern void check_for_xor_used_as_pow (location_t lhs_loc, tree lhs_val,
- /* In c-attribs.cc. */
- extern bool attribute_takes_identifier_p (const_tree);
- extern tree handle_deprecated_attribute (tree *, tree, tree, int, bool *);
-+extern bool attribute_clang_form_p (const_tree);
- extern tree handle_unused_attribute (tree *, tree, tree, int, bool *);
- extern tree handle_fallthrough_attribute (tree *, tree, tree, int, bool *);
- extern int parse_tm_stmt_attr (tree, int);
diff --git a/gcc14/patches/patch-gcc_c-family_c-lex.cc b/gcc14/patches/patch-gcc_c-family_c-lex.cc
deleted file mode 100644
index c37f3944a3..0000000000
--- a/gcc14/patches/patch-gcc_c-family_c-lex.cc
+++ /dev/null
@@ -1,27 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/c-family/c-lex.cc
-+++ gcc/c-family/c-lex.cc
-@@ -584,6 +584,21 @@ c_lex_with_flags (tree *value, location_t *loc, unsigned char *cpp_flags,
-
- case CPP_NUMBER:
- {
-+ /* If the user wants number-like entities to be returned as a raw
-+ string, then don't try to classify them, which emits unwanted
-+ diagnostics. */
-+ if (lex_flags & C_LEX_NUMBER_AS_STRING)
-+ {
-+ /* build_string adds a trailing NUL at [len]. */
-+ tree num_string = build_string (tok->val.str.len + 1,
-+ (const char *) tok->val.str.text);
-+ TREE_TYPE (num_string) = char_array_type_node;
-+ *value = num_string;
-+ /* We will effectively note this as CPP_N_INVALID, because we
-+ made no checks here. */
-+ break;
-+ }
-+
- const char *suffix = NULL;
- unsigned int flags = cpp_classify_number (parse_in, tok, &suffix, *loc);
diff --git a/gcc14/patches/patch-gcc_c-family_c-opts.cc b/gcc14/patches/patch-gcc_c-family_c-opts.cc
deleted file mode 100644
index 5b7a716224..0000000000
--- a/gcc14/patches/patch-gcc_c-family_c-opts.cc
+++ /dev/null
@@ -1,15 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/c-family/c-opts.cc
-+++ gcc/c-family/c-opts.cc
-@@ -1119,7 +1119,7 @@ c_common_post_options (const char **pfilename)
-
- if (flag_extern_tls_init)
- {
-- if (!TARGET_SUPPORTS_ALIASES || !SUPPORTS_WEAK)
-+ if (!SUPPORTS_WEAK)
- {
- /* Lazy TLS initialization for a variable in another TU requires
- alias and weak reference support. */
diff --git a/gcc14/patches/patch-gcc_c-family_c-pragma.h b/gcc14/patches/patch-gcc_c-family_c-pragma.h
deleted file mode 100644
index 7233c8487c..0000000000
--- a/gcc14/patches/patch-gcc_c-family_c-pragma.h
+++ /dev/null
@@ -1,16 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/c-family/c-pragma.h
-+++ gcc/c-family/c-pragma.h
-@@ -276,6 +276,9 @@ extern void pragma_lex_discard_to_eol ();
- #define C_LEX_STRING_NO_JOIN 2 /* Do not concatenate strings
- nor translate them into execution
- character set. */
-+#define C_LEX_NUMBER_AS_STRING 4 /* Do not classify a number, but
-+ instead return it as a raw
-+ string. */
-
- /* This is not actually available to pragma parsers. It's merely a
- convenient location to declare this function for c-lex, after
diff --git a/gcc14/patches/patch-gcc_c-family_c.opt b/gcc14/patches/patch-gcc_c-family_c.opt
deleted file mode 100644
index e8d3db4c7c..0000000000
--- a/gcc14/patches/patch-gcc_c-family_c.opt
+++ /dev/null
@@ -1,17 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/c-family/c.opt
-+++ gcc/c-family/c.opt
-@@ -1708,6 +1708,10 @@ static-libmpxwrappers
- Driver WarnRemoved
- Removed in GCC 9. This switch has no effect.
-
-+fallow-extended-attribute-placement
-+C ObjC C++ ObjC++ LTO Var(flag_allow_ext_attr_placement) Init(0)
-+Allow placement of attributes on function definitions.
-+
- fcilkplus
- C ObjC C++ ObjC++ LTO Undocumented Ignore
- Removed in GCC 8. This switch has no effect.
diff --git a/gcc14/patches/patch-gcc_c_c-parser.cc b/gcc14/patches/patch-gcc_c_c-parser.cc
deleted file mode 100644
index 5e8d66d3af..0000000000
--- a/gcc14/patches/patch-gcc_c_c-parser.cc
+++ /dev/null
@@ -1,176 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/c/c-parser.cc
-+++ gcc/c/c-parser.cc
-@@ -217,6 +217,9 @@ struct GTY(()) c_parser {
- should translate them to the execution character set (false
- inside attributes). */
- BOOL_BITFIELD translate_strings_p : 1;
-+ /* True if we want to lex arbitrary number-like sequences as their
-+ string representation. */
-+ BOOL_BITFIELD lex_number_as_string : 1;
-
- /* Objective-C specific parser/lexer information. */
-
-@@ -308,10 +311,10 @@ c_lex_one_token (c_parser *parser, c_token *token, bool raw = false)
-
- if (raw || vec_safe_length (parser->raw_tokens) == 0)
- {
-+ int lex_flags = parser->lex_joined_string ? 0 : C_LEX_STRING_NO_JOIN;
-+ lex_flags |= parser->lex_number_as_string ? C_LEX_NUMBER_AS_STRING : 0;
- token->type = c_lex_with_flags (&token->value, &token->location,
-- &token->flags,
-- (parser->lex_joined_string
-- ? 0 : C_LEX_STRING_NO_JOIN));
-+ &token->flags, lex_flags);
- token->id_kind = C_ID_NONE;
- token->keyword = RID_MAX;
- token->pragma_kind = PRAGMA_NONE;
-@@ -2579,15 +2582,28 @@ c_parser_declaration_or_fndef (c_parser *parser, bool fndef_ok,
- d = d->declarator;
- underspec_name = d->u.id.id;
- }
-+ tree postfix_attrs = NULL_TREE;
-+ if (flag_allow_ext_attr_placement
-+ && c_parser_next_token_is_keyword (parser, RID_ATTRIBUTE))
-+ {
-+ postfix_attrs = c_parser_gnu_attributes (parser);
-+ /* IF we have a function definition, and we're allowing it then
-+ treat these attributes as if they had been prepended. */
-+ if (c_parser_next_token_is (parser, CPP_OPEN_BRACE))
-+ {
-+ all_prefix_attrs = chainon (all_prefix_attrs, postfix_attrs);
-+ postfix_attrs = NULL_TREE;
-+ }
-+ }
- if (c_parser_next_token_is (parser, CPP_EQ)
- || c_parser_next_token_is (parser, CPP_COMMA)
- || c_parser_next_token_is (parser, CPP_SEMICOLON)
- || c_parser_next_token_is_keyword (parser, RID_ASM)
- || c_parser_next_token_is_keyword (parser, RID_ATTRIBUTE)
-+ || postfix_attrs
- || c_parser_next_token_is_keyword (parser, RID_IN))
- {
- tree asm_name = NULL_TREE;
-- tree postfix_attrs = NULL_TREE;
- if (!diagnosed_no_specs && !specs->declspecs_seen_p)
- {
- diagnosed_no_specs = true;
-@@ -2599,8 +2615,9 @@ c_parser_declaration_or_fndef (c_parser *parser, bool fndef_ok,
- if (c_parser_next_token_is_keyword (parser, RID_ASM))
- asm_name = c_parser_simple_asm_expr (parser);
- if (c_parser_next_token_is_keyword (parser, RID_ATTRIBUTE))
-+ postfix_attrs = c_parser_gnu_attributes (parser);
-+ if (postfix_attrs)
- {
-- postfix_attrs = c_parser_gnu_attributes (parser);
- if (c_parser_next_token_is (parser, CPP_OPEN_BRACE))
- {
- /* This means there is an attribute specifier after
-@@ -5213,6 +5230,88 @@ c_parser_gnu_attribute_any_word (c_parser *parser)
- return attr_name;
- }
-
-+/* Handle parsing clang-form attribute arguments, where we need to adjust
-+ the parsing rules to relate to a specific attribute. */
-+
-+static tree
-+c_parser_clang_attribute_arguments (c_parser *parser, tree /*attr_id*/)
-+{
-+ /* We can, if required, alter the parsing on the basis of the attribute.
-+ At present, we handle the availability attr, where ach entry can be :
-+ identifier
-+ identifier=N.MM.Z
-+ identifier="string"
-+ followed by ',' or ) for the last entry*/
-+
-+ tree attr_args = NULL_TREE;
-+ do
-+ {
-+ tree name = NULL_TREE;
-+ tree value = NULL_TREE;
-+
-+ if (c_parser_next_token_is (parser, CPP_NAME)
-+ && c_parser_peek_token (parser)->id_kind == C_ID_ID)
-+ {
-+ name = c_parser_peek_token (parser)->value;
-+ c_parser_consume_token (parser);
-+ }
-+ else if (c_parser_next_token_is (parser, CPP_COMMA))
-+ name = error_mark_node; /* Comma handled below. */
-+ else
-+ {
-+ bool saved_join_state = parser->lex_joined_string;
-+ parser->lex_number_as_string = 1;
-+ parser->lex_joined_string = 1;
-+ c_parser_skip_until_found (parser, CPP_CLOSE_PAREN,
-+ "expected an attribute keyword");
-+ parser->lex_number_as_string = 0;
-+ parser->lex_joined_string = saved_join_state;
-+ return error_mark_node;
-+ }
-+ if (c_parser_next_token_is (parser, CPP_EQ))
-+ {
-+ c_parser_consume_token (parser); /* eat the '=' */
-+ /* We need to bludgeon the lexer into not trying to interpret the
-+ xx.yy.zz form, since that just looks like a malformed float.
-+ Also, as a result of macro processing, we can have strig literals
-+ that are in multiple pieces so, for this specific part of the
-+ parse, we need to join strings. */
-+ bool saved_join_state = parser->lex_joined_string;
-+ parser->lex_number_as_string = 1;
-+ parser->lex_joined_string = 1;
-+ /* So look at the next token, expecting a string, or something that
-+ looks initially like a number, but might be a version number. */
-+ c_parser_peek_token (parser);
-+ /* Done with the funky number parsing. */
-+ parser->lex_number_as_string = 0;
-+ parser->lex_joined_string = saved_join_state;
-+ if (c_parser_next_token_is_not (parser, CPP_CLOSE_PAREN)
-+ && c_parser_next_token_is_not (parser, CPP_COMMA))
-+ {
-+ value = c_parser_peek_token (parser)->value;
-+ /* ???: check for error mark and early-return? */
-+ c_parser_consume_token (parser);
-+ }
-+ /* else value is absent. */
-+ }
-+ else if (c_parser_next_token_is_not (parser, CPP_CLOSE_PAREN)
-+ && c_parser_next_token_is_not (parser, CPP_COMMA))
-+ {
-+ c_parser_skip_until_found (parser, CPP_CLOSE_PAREN,
-+ "expected %<,%> or %<=%>");
-+ return error_mark_node;
-+ }
-+ if (c_parser_next_token_is (parser, CPP_COMMA))
-+ c_parser_consume_token (parser); /* Just skip the comma. */
-+ tree t = tree_cons (value, name, NULL);
-+ if (!attr_args)
-+ attr_args = t;
-+ else
-+ chainon (attr_args, t);
-+ } while (c_parser_next_token_is_not (parser, CPP_CLOSE_PAREN));
-+ return attr_args;
-+}
-+
- /* Parse attribute arguments. This is a common form of syntax
- covering all currently valid GNU and standard attributes.
-
-@@ -5378,9 +5477,13 @@ c_parser_gnu_attribute (c_parser *parser, tree attrs,
- attrs = chainon (attrs, attr);
- return attrs;
- }
-- c_parser_consume_token (parser);
-+ c_parser_consume_token (parser); /* The '('. */
-
-- tree attr_args
-+ tree attr_args;
-+ if (attribute_clang_form_p (attr_name))
-+ attr_args = c_parser_clang_attribute_arguments (parser, attr_name);
-+ else
-+ attr_args
- = c_parser_attribute_arguments (parser,
- attribute_takes_identifier_p (attr_name),
- false,
diff --git a/gcc14/patches/patch-gcc_calls.cc b/gcc14/patches/patch-gcc_calls.cc
deleted file mode 100644
index 8cc45494f3..0000000000
--- a/gcc14/patches/patch-gcc_calls.cc
+++ /dev/null
@@ -1,85 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/calls.cc
-+++ gcc/calls.cc
-@@ -1376,7 +1376,8 @@ initialize_argument_information (int num_actuals ATTRIBUTE_UNUSED,
- with those made by function.cc. */
-
- /* See if this argument should be passed by invisible reference. */
-- function_arg_info arg (type, argpos < n_named_args);
-+ function_arg_info arg (type, argpos < n_named_args,
-+ argpos == n_named_args - 1);
- if (pass_by_reference (args_so_far_pnt, arg))
- {
- const bool callee_copies
-@@ -1496,10 +1497,13 @@ initialize_argument_information (int num_actuals ATTRIBUTE_UNUSED,
-
- unsignedp = TYPE_UNSIGNED (type);
- arg.type = type;
-- arg.mode
-- = promote_function_mode (type, TYPE_MODE (type), &unsignedp,
-- fndecl ? TREE_TYPE (fndecl) : fntype, 0);
--
-+ arg.mode = TYPE_MODE (type);
-+// arg.mode
-+// = promote_function_mode (type, TYPE_MODE (type), &unsignedp,
-+// fndecl ? TREE_TYPE (fndecl) : fntype, 0);
-+ arg.mode = promote_function_mode (args_so_far, arg,
-+ fndecl ? TREE_TYPE (fndecl) : fntype,
-+ &unsignedp, 0);
- args[i].unsignedp = unsignedp;
- args[i].mode = arg.mode;
-
-@@ -1549,6 +1553,7 @@ initialize_argument_information (int num_actuals ATTRIBUTE_UNUSED,
- #endif
- reg_parm_stack_space,
- args[i].pass_on_stack ? 0 : args[i].partial,
-+ args_so_far,
- fndecl, args_size, &args[i].locate);
- #ifdef BLOCK_REG_PADDING
- else
-@@ -4096,6 +4101,7 @@ split_complex_types (tree types)
- return types;
- }
-
-+extern void debug_tree (tree);
- /* Output a library call to function ORGFUN (a SYMBOL_REF rtx)
- for a value of mode OUTMODE,
- with NARGS different arguments, passed as ARGS.
-@@ -4281,6 +4287,7 @@ emit_library_call_value_1 (int retval, rtx orgfun, rtx value,
- argvec[count].reg != 0,
- #endif
- reg_parm_stack_space, 0,
-+ args_so_far,
- NULL_TREE, &args_size, &argvec[count].locate);
-
- if (argvec[count].reg == 0 || argvec[count].partial != 0
-@@ -4351,8 +4358,16 @@ emit_library_call_value_1 (int retval, rtx orgfun, rtx value,
- val = force_operand (XEXP (slot, 0), NULL_RTX);
- }
-
-- arg.mode = promote_function_mode (NULL_TREE, arg.mode, &unsigned_p,
-- NULL_TREE, 0);
-+// arg.mode = promote_function_mode (NULL_TREE, arg.mode, &unsigned_p,
-+// NULL_TREE, 0);
-+ tree t = arg.type;
-+if (t)
-+ debug_tree (t);
-+gcc_assert (!t);
-+ arg.type = NULL_TREE;
-+ arg.mode = promote_function_mode (args_so_far, arg, NULL_TREE,
-+ &unsigned_p, 0);
-+ arg.type = t;
- argvec[count].mode = arg.mode;
- argvec[count].value = convert_modes (arg.mode, GET_MODE (val), val,
- unsigned_p);
-@@ -4372,6 +4387,7 @@ emit_library_call_value_1 (int retval, rtx orgfun, rtx value,
- argvec[count].reg != 0,
- #endif
- reg_parm_stack_space, argvec[count].partial,
-+ args_so_far,
- NULL_TREE, &args_size, &argvec[count].locate);
- args_size.constant += argvec[count].locate.size.constant;
- gcc_assert (!argvec[count].locate.size.var);
diff --git a/gcc14/patches/patch-gcc_calls.h b/gcc14/patches/patch-gcc_calls.h
deleted file mode 100644
index 172a3bcbac..0000000000
--- a/gcc14/patches/patch-gcc_calls.h
+++ /dev/null
@@ -1,64 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/calls.h
-+++ gcc/calls.h
-@@ -35,24 +35,43 @@ class function_arg_info
- {
- public:
- function_arg_info ()
-- : type (NULL_TREE), mode (VOIDmode), named (false),
-+ : type (NULL_TREE), mode (VOIDmode), named (false), last_named (false),
- pass_by_reference (false)
- {}
-
- /* Initialize an argument of mode MODE, either before or after promotion. */
- function_arg_info (machine_mode mode, bool named)
-- : type (NULL_TREE), mode (mode), named (named), pass_by_reference (false)
-+ : type (NULL_TREE), mode (mode), named (named), last_named (false),
-+ pass_by_reference (false)
-+ {}
-+
-+ function_arg_info (machine_mode mode, bool named, bool last_named)
-+ : type (NULL_TREE), mode (mode), named (named), last_named (last_named),
-+ pass_by_reference (false)
- {}
-
- /* Initialize an unpromoted argument of type TYPE. */
- function_arg_info (tree type, bool named)
-- : type (type), mode (TYPE_MODE (type)), named (named),
-+ : type (type), mode (TYPE_MODE (type)), named (named), last_named (false),
- pass_by_reference (false)
- {}
-
-+ /* Initialize an unpromoted argument of type TYPE. */
-+ function_arg_info (tree type, bool named, bool last_named)
-+ : type (type), mode (TYPE_MODE (type)), named (named),
-+ last_named (last_named), pass_by_reference (false)
-+ {}
-+
- /* Initialize an argument with explicit properties. */
- function_arg_info (tree type, machine_mode mode, bool named)
-- : type (type), mode (mode), named (named), pass_by_reference (false)
-+ : type (type), mode (mode), named (named), last_named (false),
-+ pass_by_reference (false)
-+ {}
-+
-+ /* Initialize an argument with explicit properties. */
-+ function_arg_info (tree type, machine_mode mode, bool named, bool last_named)
-+ : type (type), mode (mode), named (named), last_named (last_named),
-+ pass_by_reference (false)
- {}
-
- /* Return true if the gimple-level type is an aggregate. */
-@@ -105,6 +124,9 @@ public:
- "..."). See also TARGET_STRICT_ARGUMENT_NAMING. */
- unsigned int named : 1;
-
-+ /* True if this is the last named argument. */
-+ unsigned int last_named : 1;
-+
- /* True if we have decided to pass the argument by reference, in which case
- the function_arg_info describes a pointer to the original argument. */
- unsigned int pass_by_reference : 1;
diff --git a/gcc14/patches/patch-gcc_collect2.cc b/gcc14/patches/patch-gcc_collect2.cc
deleted file mode 100644
index 6a73fdda49..0000000000
--- a/gcc14/patches/patch-gcc_collect2.cc
+++ /dev/null
@@ -1,118 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/collect2.cc
-+++ gcc/collect2.cc
-@@ -73,7 +73,7 @@ along with GCC; see the file COPYING3. If not see
- In a cross-compiler, this means you need a cross nm,
- but that is not quite as unpleasant as special headers. */
-
--#if !defined (OBJECT_FORMAT_COFF)
-+#if !defined (OBJECT_FORMAT_COFF) && !defined (OBJECT_FORMAT_MACHO)
- #define OBJECT_FORMAT_NONE
- #endif
-
-@@ -107,7 +107,7 @@ along with GCC; see the file COPYING3. If not see
-
- #endif /* OBJECT_FORMAT_COFF */
-
--#ifdef OBJECT_FORMAT_NONE
-+#if defined (OBJECT_FORMAT_NONE) || defined (OBJECT_FORMAT_MACHO)
-
- /* Default flags to pass to nm. */
- #ifndef NM_FLAGS
-@@ -525,7 +525,7 @@ static const char *const target_machine = TARGET_MACHINE;
-
- Return 0 if not found, otherwise return its name, allocated with malloc. */
-
--#ifdef OBJECT_FORMAT_NONE
-+#if defined (OBJECT_FORMAT_NONE) || defined (OBJECT_FORMAT_MACHO)
-
- /* Add an entry for the object file NAME to object file list LIST.
- New entries are added at the end of the list. The original pointer
-@@ -764,6 +764,12 @@ do_link (char **ld_argv, const char *atsuffix)
- }
- }
-
-+#if defined (OBJECT_FORMAT_MACHO)
-+# define LLD_NAME "ld64.lld"
-+#else
-+# define LLD_NAME "ld.lld"
-+#endif
-+
- /* Main program. */
-
- int
-@@ -777,16 +783,19 @@ main (int argc, char **argv)
- USE_BFD_LD,
- USE_LLD_LD,
- USE_MOLD_LD,
-+ USE_CLASSIC_LD,
- USE_LD_MAX
- } selected_linker = USE_DEFAULT_LD;
-+
- static const char *const ld_suffixes[USE_LD_MAX] =
- {
- "ld",
- PLUGIN_LD_SUFFIX,
- "ld.gold",
- "ld.bfd",
-- "ld.lld",
-- "ld.mold"
-+ LLD_NAME,
-+ "ld.mold",
-+ "ld-classic"
- };
- static const char *const real_ld_suffix = "real-ld";
- static const char *const collect_ld_suffix = "collect-ld";
-@@ -868,7 +877,7 @@ main (int argc, char **argv)
- #ifdef CROSS_DIRECTORY_STRUCTURE
- /* lld and mold are platform-agnostic and not prefixed with target
- triple. */
-- if (!(i == USE_LLD_LD || i == USE_MOLD_LD))
-+ if (!(i == USE_LLD_LD || i == USE_MOLD_LD || i == USE_CLASSIC_LD))
- full_ld_suffixes[i] = concat (target_machine, "-", ld_suffixes[i],
- NULL);
- else
-@@ -956,14 +965,22 @@ main (int argc, char **argv)
- if (selected_linker == USE_DEFAULT_LD)
- selected_linker = USE_PLUGIN_LD;
- }
-+#if !defined (OBJECT_FORMAT_MACHO)
- else if (strcmp (argv[i], "-fuse-ld=bfd") == 0)
- selected_linker = USE_BFD_LD;
- else if (strcmp (argv[i], "-fuse-ld=gold") == 0)
- selected_linker = USE_GOLD_LD;
-+#endif
- else if (strcmp (argv[i], "-fuse-ld=lld") == 0)
- selected_linker = USE_LLD_LD;
- else if (strcmp (argv[i], "-fuse-ld=mold") == 0)
- selected_linker = USE_MOLD_LD;
-+#if defined (OBJECT_FORMAT_MACHO)
-+ else if (strcmp (argv[i], "-fuse-ld=classic") == 0)
-+ selected_linker = USE_CLASSIC_LD;
-+#endif
-+ else if (strcmp (argv[i], "-fuse-ld=") == 0)
-+ selected_linker = USE_DEFAULT_LD;
- else if (startswith (argv[i], "-o"))
- {
- /* Parse the output filename if it's given so that we can make
-@@ -1055,7 +1072,8 @@ main (int argc, char **argv)
- ld_file_name = 0;
- #ifdef DEFAULT_LINKER
- if (selected_linker == USE_BFD_LD || selected_linker == USE_GOLD_LD ||
-- selected_linker == USE_LLD_LD || selected_linker == USE_MOLD_LD)
-+ selected_linker == USE_LLD_LD || selected_linker == USE_MOLD_LD ||
-+ selected_linker == USE_CLASSIC_LD)
- {
- char *linker_name;
- # ifdef HOST_EXECUTABLE_SUFFIX
-@@ -2270,7 +2288,7 @@ write_aix_file (FILE *stream, struct id *list)
- }
- #endif
-
--#ifdef OBJECT_FORMAT_NONE
-+#if defined (OBJECT_FORMAT_NONE) || defined (OBJECT_FORMAT_MACHO)
-
- /* Check to make sure the file is an LTO object file. */
diff --git a/gcc14/patches/patch-gcc_common.opt b/gcc14/patches/patch-gcc_common.opt
deleted file mode 100644
index e6a3455438..0000000000
--- a/gcc14/patches/patch-gcc_common.opt
+++ /dev/null
@@ -1,27 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/common.opt
-+++ gcc/common.opt
-@@ -2919,6 +2919,10 @@ fstack-usage
- Common RejectNegative Var(flag_stack_usage)
- Output stack usage information on a per-function basis.
-
-+fstack-use-cumulative-args
-+Common RejectNegative Var(flag_stack_use_cumulative_args) Init(STACK_USE_CUMULATIVE_ARGS_INIT)
-+Use cumulative args-based stack layout hooks.
-+
- fstrength-reduce
- Common Ignore
- Does nothing. Preserved for backward compatibility.
-@@ -3292,6 +3296,10 @@ fuse-ld=mold
- Common Driver Negative(fuse-ld=mold)
- Use the Modern linker (MOLD) linker instead of the default linker.
-
-+fuse-ld=classic
-+Common Driver Negative(fuse-ld=classic)
-+Use the ld-classic linker instead of the default linker.
-+
- fuse-linker-plugin
- Common Undocumented Var(flag_use_linker_plugin)
diff --git a/gcc14/patches/patch-gcc_common_config_aarch64_aarch64-common.cc b/gcc14/patches/patch-gcc_common_config_aarch64_aarch64-common.cc
deleted file mode 100644
index fe6418482e..0000000000
--- a/gcc14/patches/patch-gcc_common_config_aarch64_aarch64-common.cc
+++ /dev/null
@@ -1,44 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/common/config/aarch64/aarch64-common.cc
-+++ gcc/common/config/aarch64/aarch64-common.cc
-@@ -298,8 +298,12 @@ aarch64_get_extension_string_for_isa_flags
-
- However, assemblers with Armv8-R AArch64 support should not have this
- issue, so we don't need this fix when targeting Armv8-R. */
-- auto explicit_flags = (!(current_flags & AARCH64_FL_V8R)
-- ? AARCH64_FL_CRC : 0);
-+ aarch64_feature_flags explicit_flags =
-+#ifndef DISABLE_AARCH64_AS_CRC_BUGFIX
-+ (!(current_flags & AARCH64_ISA_V8R) ? AARCH64_FL_CRC : 0);
-+#else
-+ 0;
-+#endif
-
- /* Add the features in isa_flags & ~current_flags using the smallest
- possible number of extensions. We can do this by iterating over the
-@@ -329,7 +333,10 @@ aarch64_get_extension_string_for_isa_flags
- if (added & opt.flag_canonical)
- {
- outstr += "+";
-- outstr += opt.name;
-+ if (startswith (opt.name, "rdm"))
-+ outstr += "rdm";
-+ else
-+ outstr += opt.name;
- }
-
- /* Remove the features in current_flags & ~isa_flags. If the feature does
-@@ -358,7 +365,10 @@ aarch64_get_extension_string_for_isa_flags
- {
- current_flags &= ~opt.flags_off;
- outstr += "+no";
-- outstr += opt.name;
-+ if (startswith (opt.name, "rdm"))
-+ outstr += "rdm";
-+ else
-+ outstr += opt.name;
- }
- }
diff --git a/gcc14/patches/patch-gcc_config.gcc b/gcc14/patches/patch-gcc_config.gcc
deleted file mode 100644
index 21a9919d16..0000000000
--- a/gcc14/patches/patch-gcc_config.gcc
+++ /dev/null
@@ -1,45 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/config.gcc
-+++ gcc/config.gcc
-@@ -1177,13 +1177,22 @@ case ${target} in
- ;;
- esac
-
--# Figure out if we need to enable heap trampolines by default
-+# Figure out if we need to enable heap trampolines
-+# and variadic functions handling.
- case ${target} in
-+aarch64*-*-darwin2*)
-+ # This applies to arm64 Darwin variadic funtions.
-+ tm_defines="$tm_defines STACK_USE_CUMULATIVE_ARGS_INIT=1"
-+ # Executable stack is forbidden.
-+ tm_defines="$tm_defines HEAP_TRAMPOLINES_INIT=1"
-+ ;;
- *-*-darwin2*)
-+ tm_defines="$tm_defines STACK_USE_CUMULATIVE_ARGS_INIT=0"
- # Currently, we do this for macOS 11 and above.
- tm_defines="$tm_defines HEAP_TRAMPOLINES_INIT=1"
- ;;
- *)
-+ tm_defines="$tm_defines STACK_USE_CUMULATIVE_ARGS_INIT=0"
- tm_defines="$tm_defines HEAP_TRAMPOLINES_INIT=0"
- ;;
- esac
-@@ -1227,6 +1236,14 @@ aarch64*-*-elf | aarch64*-*-fuchsia* | aarch64*-*-rtems*)
- done
- TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
- ;;
-+aarch64-*-darwin* )
-+ tm_file="${tm_file} aarch64/aarch64-errata.h"
-+ tmake_file="${tmake_file} aarch64/t-aarch64 aarch64/t-aarch64-darwin"
-+ tm_defines="${tm_defines} TARGET_DEFAULT_ASYNC_UNWIND_TABLES=1"
-+ tm_defines="${tm_defines} DISABLE_AARCH64_AS_CRC_BUGFIX=1"
-+ # Choose a default CPU version that will work for all current releases.
-+ with_cpu=${with_cpu:-apple-m1}
-+ ;;
- aarch64*-*-freebsd*)
- tm_file="${tm_file} elfos.h ${fbsd_tm_file}"
- tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-errata.h aarch64/aarch64-freebsd.h"
diff --git a/gcc14/patches/patch-gcc_config.host b/gcc14/patches/patch-gcc_config.host
deleted file mode 100644
index 9b868b631a..0000000000
--- a/gcc14/patches/patch-gcc_config.host
+++ /dev/null
@@ -1,15 +0,0 @@
-$NetBSD: patch-gcc_config.host,v 1.1 2024/06/28 18:35:16 wiz Exp $
-
-Add aarch64*-*-netbsd*.
-
---- gcc/config.host.orig 2022-05-06 07:30:56.000000000 +0000
-+++ gcc/config.host
-@@ -99,7 +99,7 @@ case ${host} in
- esac
-
- case ${host} in
-- aarch64*-*-freebsd* | aarch64*-*-linux* | aarch64*-*-fuchsia* |\
-+ aarch64*-*-freebsd* | aarch64*-*-netbsd* | aarch64*-*-linux* | aarch64*-*-fuchsia* |\
- aarch64*-*-darwin*)
- case ${target} in
- aarch64*-*-*)
diff --git a/gcc14/patches/patch-gcc_config_aarch64_aarch64-builtins.cc b/gcc14/patches/patch-gcc_config_aarch64_aarch64-builtins.cc
deleted file mode 100644
index 79f8a42c0e..0000000000
--- a/gcc14/patches/patch-gcc_config_aarch64_aarch64-builtins.cc
+++ /dev/null
@@ -1,81 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/config/aarch64/aarch64-builtins.cc
-+++ gcc/config/aarch64/aarch64-builtins.cc
-@@ -788,6 +788,8 @@ enum aarch64_builtins
- AARCH64_PLDX,
- AARCH64_PLI,
- AARCH64_PLIX,
-+ /* OS-specific */
-+ AARCH64_BUILTIN_CFSTRING,
- AARCH64_BUILTIN_MAX
- };
-
-@@ -887,6 +889,9 @@ tree aarch64_fp16_ptr_type_node = NULL_TREE;
- /* Back-end node type for brain float (bfloat) types. */
- tree aarch64_bf16_ptr_type_node = NULL_TREE;
-
-+/* Pointer to __float128 on Mach-O, where the 128b float is not long double. */
-+tree aarch64_float128_ptr_type_node = NULL_TREE;
-+
- /* Wrapper around add_builtin_function. NAME is the name of the built-in
- function, TYPE is the function type, CODE is the function subcode
- (relative to AARCH64_BUILTIN_GENERAL), and ATTRS is the function
-@@ -1662,6 +1667,29 @@ aarch64_init_bf16_types (void)
- aarch64_bf16_ptr_type_node = build_pointer_type (bfloat16_type_node);
- }
-
-+/* Initialize the backend REAL_TYPE type supporting __float128 on Mach-O,
-+ as well as the related built-ins. */
-+static void
-+aarch64_init_float128_types (void)
-+{
-+ /* The __float128 type. The node has already been created as
-+ _Float128, so for C we only need to register the __float128 name for
-+ it. For C++, we create a distinct type which will mangle differently
-+ (g) vs. _Float128 (DF128_) and behave backwards compatibly. */
-+ if (float128t_type_node == NULL_TREE)
-+ {
-+ float128t_type_node = make_node (REAL_TYPE);
-+ TYPE_PRECISION (float128t_type_node)
-+ = TYPE_PRECISION (float128_type_node);
-+ SET_TYPE_MODE (float128t_type_node, TYPE_MODE (float128_type_node));
-+ layout_type (float128t_type_node);
-+ }
-+ lang_hooks.types.register_builtin_type (float128t_type_node, "__float128");
-+
-+ aarch64_float128_ptr_type_node = build_pointer_type (float128t_type_node);
-+}
-+
-+
- /* Pointer authentication builtins that will become NOP on legacy platform.
- Currently, these builtins are for internal use only (libgcc EH unwinder). */
-
-@@ -2047,8 +2075,9 @@ aarch64_general_init_builtins (void)
- aarch64_init_fpsr_fpcr_builtins ();
-
- aarch64_init_fp16_types ();
--
- aarch64_init_bf16_types ();
-+ if (TARGET_MACHO)
-+ aarch64_init_float128_types ();
-
- {
- aarch64_simd_switcher simd;
-@@ -2088,6 +2117,14 @@ aarch64_general_init_builtins (void)
- handle_arm_acle_h ();
- }
-
-+void
-+aarch64_init_subtarget_builtins (void)
-+{
-+#ifdef SUBTARGET_INIT_BUILTINS
-+ SUBTARGET_INIT_BUILTINS;
-+#endif
-+}
-+
- /* Implement TARGET_BUILTIN_DECL for the AARCH64_BUILTIN_GENERAL group. */
- tree
- aarch64_general_builtin_decl (unsigned code, bool)
diff --git a/gcc14/patches/patch-gcc_config_aarch64_aarch64-c.cc b/gcc14/patches/patch-gcc_config_aarch64_aarch64-c.cc
deleted file mode 100644
index e7d5898673..0000000000
--- a/gcc14/patches/patch-gcc_config_aarch64_aarch64-c.cc
+++ /dev/null
@@ -1,32 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/config/aarch64/aarch64-c.cc
-+++ gcc/config/aarch64/aarch64-c.cc
-@@ -285,6 +285,16 @@ aarch64_cpu_cpp_builtins (cpp_reader *pfile)
- {
- aarch64_define_unconditional_macros (pfile);
- aarch64_update_cpp_builtins (pfile);
-+
-+ if (TARGET_MACHO)
-+ {
-+ builtin_define ("__builtin_copysignq=__builtin_copysignf128");
-+ builtin_define ("__builtin_fabsq=__builtin_fabsf128");
-+ builtin_define ("__builtin_huge_valq=__builtin_huge_valf128");
-+ builtin_define ("__builtin_infq=__builtin_inff128");
-+ builtin_define ("__builtin_nanq=__builtin_nanf128");
-+ builtin_define ("__builtin_nansq=__builtin_nansf128");
-+ }
- }
-
- /* Hook to validate the current #pragma GCC target and set the state, and
-@@ -424,4 +434,8 @@ aarch64_register_pragmas (void)
- targetm.check_builtin_call = aarch64_check_builtin_call;
-
- c_register_pragma ("GCC", "aarch64", aarch64_pragma_aarch64);
-+
-+#ifdef REGISTER_SUBTARGET_PRAGMAS
-+ REGISTER_SUBTARGET_PRAGMAS ();
-+#endif
- }
diff --git a/gcc14/patches/patch-gcc_config_aarch64_aarch64-cores.def b/gcc14/patches/patch-gcc_config_aarch64_aarch64-cores.def
deleted file mode 100644
index c06aff1943..0000000000
--- a/gcc14/patches/patch-gcc_config_aarch64_aarch64-cores.def
+++ /dev/null
@@ -1,24 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/config/aarch64/aarch64-cores.def
-+++ gcc/config/aarch64/aarch64-cores.def
-@@ -166,6 +166,17 @@ AARCH64_CORE("cortex-a76.cortex-a55", cortexa76cortexa55, cortexa53, V8_2A, (F
- /* Armv8-R Architecture Processors. */
- AARCH64_CORE("cortex-r82", cortexr82, cortexa53, V8R, (), cortexa53, 0x41, 0xd15, -1)
-
-+/* Apple (A12 and M) cores.
-+ Apple implementer ID from xnu,
-+ guesses for part #, guesses for scheduler ident, generic_armv8_a for costs.
-+ A12 seems mostly 8.3,
-+ M1 seems to be 8.4 + extras (see comments in option-extensions about f16fml),
-+ M2 mostly 8.5 but with missing mandatory features. */
-+AARCH64_CORE("apple-a12", applea12, cortexa53, V8_3A, (), generic_armv8_a, 0x61, 0x12, -1)
-+AARCH64_CORE("apple-m1", applem1, cortexa57, V8_4A, (F16, SB, SSBS), generic_armv8_a, 0x61, 0x23, -1)
-+AARCH64_CORE("apple-m2", applem2, cortexa57, V8_4A, (I8MM, BF16, F16, SB, SSBS), generic_armv8_a, 0x61, 0x23, -1)
-+AARCH64_CORE("apple-m3", applem3, cortexa57, V8_4A, (I8MM, BF16, F16, SB, SSBS), generic_armv8_a, 0x61, 0x23, -1)
-+
- /* Armv9.0-A Architecture Processors. */
-
- /* Arm ('A') cores. */
diff --git a/gcc14/patches/patch-gcc_config_aarch64_aarch64-netbsd.h b/gcc14/patches/patch-gcc_config_aarch64_aarch64-netbsd.h
deleted file mode 100644
index 09b32d3649..0000000000
--- a/gcc14/patches/patch-gcc_config_aarch64_aarch64-netbsd.h
+++ /dev/null
@@ -1,18 +0,0 @@
-$NetBSD: patch-gcc_config_aarch64_aarch64-netbsd.h,v 1.1 2024/06/28 18:35:16 wiz Exp $
-
-Match what is in NetBSD src. Fixes at least aarch64eb, and
-probably several others.
-
---- gcc/config/aarch64/aarch64-netbsd.h.orig 2021-04-08 04:56:28.033740243 -0700
-+++ gcc/config/aarch64/aarch64-netbsd.h 2021-04-24 00:16:41.451665444 -0700
-@@ -20,6 +20,10 @@
- #ifndef GCC_AARCH64_NETBSD_H
- #define GCC_AARCH64_NETBSD_H
-
-+/* NetBSD malloc(3) does 64, not 128 bytes. */
-+#undef MALLOC_ABI_ALIGNMENT
-+#define MALLOC_ABI_ALIGNMENT 64
-+
- #define TARGET_LINKER_BIG_EMULATION "aarch64nbsdb"
- #define TARGET_LINKER_LITTLE_EMULATION "aarch64nbsd"
-
diff --git a/gcc14/patches/patch-gcc_config_aarch64_aarch64-protos.h b/gcc14/patches/patch-gcc_config_aarch64_aarch64-protos.h
deleted file mode 100644
index 287dba43b4..0000000000
--- a/gcc14/patches/patch-gcc_config_aarch64_aarch64-protos.h
+++ /dev/null
@@ -1,49 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/config/aarch64/aarch64-protos.h
-+++ gcc/config/aarch64/aarch64-protos.h
-@@ -109,6 +109,14 @@ enum aarch64_symbol_type
- SYMBOL_TLSLE24,
- SYMBOL_TLSLE32,
- SYMBOL_TLSLE48,
-+ SYMBOL_MO_SMALL_ABS,
-+ SYMBOL_MO_SMALL_PCR,
-+ SYMBOL_MO_SMALL_GOT,
-+ SYMBOL_MO_SMALL_TLS,
-+ SYMBOL_MO_LARGE_ABS,
-+ SYMBOL_MO_LARGE_PCR,
-+ SYMBOL_MO_LARGE_GOT,
-+ SYMBOL_MO_LARGE_TLS,
- SYMBOL_FORCE_TO_MEM
- };
-
-@@ -748,6 +756,7 @@ void aarch64_post_cfi_startproc (void);
- poly_int64 aarch64_initial_elimination_offset (unsigned, unsigned);
- int aarch64_get_condition_code (rtx);
- bool aarch64_address_valid_for_prefetch_p (rtx, bool);
-+bool aarch64_address_valid_for_unscaled_prefetch_p (rtx, bool);
- bool aarch64_bitmask_imm (unsigned HOST_WIDE_INT val, machine_mode);
- unsigned HOST_WIDE_INT aarch64_and_split_imm1 (HOST_WIDE_INT val_in);
- unsigned HOST_WIDE_INT aarch64_and_split_imm2 (HOST_WIDE_INT val_in);
-@@ -782,7 +791,11 @@ bool aarch64_is_extend_from_extract (scalar_int_mode, rtx, rtx);
- bool aarch64_is_long_call_p (rtx);
- bool aarch64_is_noplt_call_p (rtx);
- bool aarch64_label_mentioned_p (rtx);
-+#if TARGET_MACHO
-+void aarch64_darwin_declare_function_name (FILE *, const char*, tree );
-+#else
- void aarch64_declare_function_name (FILE *, const char*, tree);
-+#endif
- void aarch64_asm_output_alias (FILE *, const tree, const tree);
- void aarch64_asm_output_external (FILE *, tree, const char*);
- bool aarch64_legitimate_pic_operand_p (rtx);
-@@ -999,6 +1012,7 @@ void aarch64_override_options_internal (struct gcc_options *);
-
- const char *aarch64_general_mangle_builtin_type (const_tree);
- void aarch64_general_init_builtins (void);
-+void aarch64_init_subtarget_builtins (void);
- tree aarch64_general_fold_builtin (unsigned int, tree, unsigned int, tree *);
- gimple *aarch64_general_gimple_fold_builtin (unsigned int, gcall *,
- gimple_stmt_iterator *);
diff --git a/gcc14/patches/patch-gcc_config_aarch64_aarch64-tune.md b/gcc14/patches/patch-gcc_config_aarch64_aarch64-tune.md
deleted file mode 100644
index a552866efa..0000000000
--- a/gcc14/patches/patch-gcc_config_aarch64_aarch64-tune.md
+++ /dev/null
@@ -1,13 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/config/aarch64/aarch64-tune.md
-+++ gcc/config/aarch64/aarch64-tune.md
-@@ -1,5 +1,5 @@
- ;; -*- buffer-read-only: t -*-
- ;; Generated automatically by gentune.sh from aarch64-cores.def
- (define_attr "tune"
-- "cortexa34,cortexa35,cortexa53,cortexa57,cortexa72,cortexa73,thunderx,thunderxt88p1,thunderxt88,octeontx,octeontxt81,octeontxt83,thunderxt81,thunderxt83,ampere1,ampere1a,ampere1b,emag,xgene1,falkor,qdf24xx,exynosm1,phecda,thunderx2t99p1,vulcan,thunderx2t99,cortexa55,cortexa75,cortexa76,cortexa76ae,cortexa77,cortexa78,cortexa78ae,cortexa78c,cortexa65,cortexa65ae,cortexx1,cortexx1c,neoversen1,ares,neoversee1,octeontx2,octeontx2t98,octeontx2t96,octeontx2t93,octeontx2f95,octeontx2f95n,octeontx2f95mm,a64fx,tsv110,thunderx3t110,neoversev1,zeus,neoverse512tvb,saphira,cortexa57cortexa53,cortexa72cortexa53,cortexa73cortexa35,cortexa73cortexa53,cortexa75cortexa55,cortexa76cortexa55,cortexr82,cortexa510,cortexa520,cortexa710,cortexa715,cortexa720,cortexx2,cortexx3,cortexx4,neoversen2,cobalt100,neoversev2,grace,demeter,generic,generic_armv8_a,generic_armv9_a"
-+ "cortexa34,cortexa35,cortexa53,cortexa57,cortexa72,cortexa73,thunderx,thunderxt88p1,thunderxt88,octeontx,octeontxt81,octeontxt83,thunderxt81,thunderxt83,ampere1,ampere1a,ampere1b,emag,xgene1,falkor,qdf24xx,exynosm1,phecda,thunderx2t99p1,vulcan,thunderx2t99,cortexa55,cortexa75,cortexa76,cortexa76ae,cortexa77,cortexa78,cortexa78ae,cortexa78c,cortexa65,cortexa65ae,cortexx1,cortexx1c,neoversen1,ares,neoversee1,octeontx2,octeontx2t98,octeontx2t96,octeontx2t93,octeontx2f95,octeontx2f95n,octeontx2f95mm,a64fx,tsv110,thunderx3t110,neoversev1,zeus,neoverse512tvb,saphira,cortexa57cortexa53,cortexa72cortexa53,cortexa73cortexa35,cortexa73cortexa53,cortexa75cortexa55,cortexa76cortexa55,cortexr82,applea12,applem1,applem2,applem3,cortexa510,cortexa520,cortexa710,cortexa715,cortexa720,cortexx2,cortexx3,cortexx4,neoversen2,cobalt100,neoversev2,grace,demeter,generic,generic_armv8_a,generic_armv9_a"
- (const (symbol_ref "((enum attr_tune) aarch64_tune)")))
diff --git a/gcc14/patches/patch-gcc_config_aarch64_aarch64.cc b/gcc14/patches/patch-gcc_config_aarch64_aarch64.cc
deleted file mode 100644
index cdf874bc56..0000000000
--- a/gcc14/patches/patch-gcc_config_aarch64_aarch64.cc
+++ /dev/null
@@ -1,1402 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/config/aarch64/aarch64.cc
-+++ gcc/config/aarch64/aarch64.cc
-@@ -329,8 +329,10 @@ static bool aarch64_vfp_is_call_or_return_candidate (machine_mode,
- const_tree,
- machine_mode *, int *,
- bool *, bool);
-+#if !TARGET_MACHO
- static void aarch64_elf_asm_constructor (rtx, int) ATTRIBUTE_UNUSED;
- static void aarch64_elf_asm_destructor (rtx, int) ATTRIBUTE_UNUSED;
-+#endif
- static void aarch64_override_options_after_change (void);
- static bool aarch64_vector_mode_supported_p (machine_mode);
- static int aarch64_address_cost (rtx, machine_mode, addr_space_t, bool);
-@@ -848,6 +850,9 @@ static const attribute_spec aarch64_gnu_attributes[] =
- {
- /* { name, min_len, max_len, decl_req, type_req, fn_type_req,
- affects_type_identity, handler, exclude } */
-+#ifdef SUBTARGET_ATTRIBUTE_TABLE
-+ SUBTARGET_ATTRIBUTE_TABLE,
-+#endif
- { "aarch64_vector_pcs", 0, 0, false, true, true, true,
- handle_aarch64_vector_pcs_attribute, NULL },
- { "arm_sve_vector_bits", 1, 1, false, true, false, true,
-@@ -2067,7 +2072,7 @@ aarch64_hard_regno_mode_ok (unsigned regno, machine_mode mode)
- if (known_le (GET_MODE_SIZE (mode), 8))
- return true;
- if (known_le (GET_MODE_SIZE (mode), 16))
-- return (regno & 1) == 0;
-+ return (regno & 1) == 0 || TARGET_MACHO; /* darwinpcs D.4 */
- }
- else if (FP_REGNUM_P (regno))
- {
-@@ -2113,8 +2118,10 @@ static bool
- aarch64_takes_arguments_in_sve_regs_p (const_tree fntype)
- {
- CUMULATIVE_ARGS args_so_far_v;
-+ /* This does not apply to variadic functions, so all the (currently
-+ uncounted) arguments must be named. */
- aarch64_init_cumulative_args (&args_so_far_v, NULL_TREE, NULL_RTX,
-- NULL_TREE, 0, true);
-+ NULL_TREE, -1, true);
- cumulative_args_t args_so_far = pack_cumulative_args (&args_so_far_v);
-
- for (tree chain = TYPE_ARG_TYPES (fntype);
-@@ -2861,6 +2868,7 @@ aarch64_load_symref_appropriately (rtx dest, rtx imm,
- switch (type)
- {
- case SYMBOL_SMALL_ABSOLUTE:
-+ case SYMBOL_MO_SMALL_PCR:
- {
- /* In ILP32, the mode of dest can be either SImode or DImode. */
- rtx tmp_reg = dest;
-@@ -2871,6 +2879,21 @@ aarch64_load_symref_appropriately (rtx dest, rtx imm,
- if (can_create_pseudo_p ())
- tmp_reg = gen_reg_rtx (mode);
-
-+ if (TARGET_MACHO)
-+ {
-+ rtx sym, off;
-+ split_const (imm, &sym, &off);
-+ /* Negative offsets don't work, whether by intention is TBD. */
-+ if (INTVAL (off) < 0 || INTVAL (off) > 8 * 1024 * 1024)
-+ {
-+ emit_move_insn (tmp_reg, gen_rtx_HIGH (mode, sym));
-+ emit_insn (gen_add_losym (dest, tmp_reg, sym));
-+ /* FIXME: add the SI option if/when we support ilp32. */
-+ emit_insn (gen_adddi3 (dest, dest, off));
-+ return;
-+ }
-+ /* else small enough positive offset is OK. */
-+ }
- emit_move_insn (tmp_reg, gen_rtx_HIGH (mode, copy_rtx (imm)));
- emit_insn (gen_add_losym (dest, tmp_reg, imm));
- return;
-@@ -2954,6 +2977,7 @@ aarch64_load_symref_appropriately (rtx dest, rtx imm,
- return;
- }
-
-+ case SYMBOL_MO_SMALL_GOT:
- case SYMBOL_SMALL_GOT_4G:
- emit_insn (gen_rtx_SET (dest, imm));
- return;
-@@ -6026,6 +6050,7 @@ aarch64_expand_mov_immediate (rtx dest, rtx imm)
- case SYMBOL_SMALL_TLSIE:
- case SYMBOL_SMALL_GOT_28K:
- case SYMBOL_SMALL_GOT_4G:
-+ case SYMBOL_MO_SMALL_GOT:
- case SYMBOL_TINY_GOT:
- case SYMBOL_TINY_TLSIE:
- if (const_offset != 0)
-@@ -6039,6 +6064,7 @@ aarch64_expand_mov_immediate (rtx dest, rtx imm)
- /* FALLTHRU */
-
- case SYMBOL_SMALL_ABSOLUTE:
-+ case SYMBOL_MO_SMALL_PCR:
- case SYMBOL_TINY_ABSOLUTE:
- case SYMBOL_TLSLE12:
- case SYMBOL_TLSLE24:
-@@ -6628,6 +6654,7 @@ aarch64_return_in_memory (const_tree type, const_tree fndecl ATTRIBUTE_UNUSED)
- gcc_unreachable ();
- }
-
-+#if !TARGET_MACHO
- static bool
- aarch64_vfp_is_call_candidate (cumulative_args_t pcum_v, machine_mode mode,
- const_tree type, int *nregs)
-@@ -6637,6 +6664,7 @@ aarch64_vfp_is_call_candidate (cumulative_args_t pcum_v, machine_mode mode,
- &pcum->aapcs_vfp_rmode,
- nregs, NULL, pcum->silent_p);
- }
-+#endif
-
- /* Given MODE and TYPE of a function argument, return the alignment in
- bits. The idea is to suppress any stronger alignment requested by
-@@ -6665,7 +6693,7 @@ aarch64_function_arg_alignment (machine_mode mode, const_tree type,
- if (integer_zerop (TYPE_SIZE (type)))
- return 0;
-
-- gcc_assert (TYPE_MODE (type) == mode);
-+ gcc_assert (TARGET_MACHO || TYPE_MODE (type) == mode);
-
- if (!AGGREGATE_TYPE_P (type))
- {
-@@ -6863,6 +6891,14 @@ aarch64_layout_arg (cumulative_args_t pcum_v, const function_arg_info &arg)
- Both behaviors were wrong, but in different cases. */
-
- pcum->aapcs_arg_processed = true;
-+ if (TARGET_MACHO)
-+ {
-+ /* Set suitable defaults for queries. */
-+ pcum->darwinpcs_arg_boundary
-+ = aarch64_function_arg_alignment (mode, type, &abi_break_gcc_9,
-+ &abi_break_gcc_13, &abi_break_gcc_14);
-+ pcum->darwinpcs_arg_padding = BITS_PER_UNIT;
-+ }
-
- pure_scalable_type_info pst_info;
- if (type && pst_info.analyze_registers (type))
-@@ -6922,13 +6958,29 @@ aarch64_layout_arg (cumulative_args_t pcum_v, const function_arg_info &arg)
- /* No frontends can create types with variable-sized modes, so we
- shouldn't be asked to pass or return them. */
- size = GET_MODE_SIZE (mode).to_constant ();
-+
-+ if (TARGET_MACHO)
-+ /* Since we can pack things on the stack, we need the unrounded size. */
-+ pcum->darwinpcs_stack_bytes = size;
-+
- size = ROUND_UP (size, UNITS_PER_WORD);
-
- allocate_ncrn = (type) ? !(FLOAT_TYPE_P (type)) : !FLOAT_MODE_P (mode);
-+ bool is_ha = false;
-+#if !TARGET_MACHO
- allocate_nvrn = aarch64_vfp_is_call_candidate (pcum_v,
- mode,
- type,
- &nregs);
-+#else
-+ /* We care if the value is a homogenous aggregate when laying out the stack,
-+ so use this call directly. */
-+ allocate_nvrn
-+ = aarch64_vfp_is_call_or_return_candidate (mode, type,
-+ &pcum->aapcs_vfp_rmode,
-+ &nregs, &is_ha,
-+ pcum->silent_p);
-+#endif
- gcc_assert (!sve_p || !allocate_nvrn);
-
- unsigned int alignment
-@@ -6957,7 +7009,13 @@ aarch64_layout_arg (cumulative_args_t pcum_v, const function_arg_info &arg)
- if (!pcum->silent_p && !TARGET_FLOAT)
- aarch64_err_no_fpadvsimd (mode);
-
-- if (nvrn + nregs <= NUM_FP_ARG_REGS)
-+ if (TARGET_MACHO
-+ && !arg.named)
-+ {
-+ pcum->aapcs_nextnvrn = NUM_FP_ARG_REGS;
-+ goto on_stack;
-+ }
-+ else if (nvrn + nregs <= NUM_FP_ARG_REGS)
- {
- pcum->aapcs_nextnvrn = nvrn + nregs;
- if (!aarch64_composite_type_p (type, mode))
-@@ -6987,6 +7045,7 @@ aarch64_layout_arg (cumulative_args_t pcum_v, const function_arg_info &arg)
- }
- pcum->aapcs_reg = par;
- }
-+ pcum->darwinpcs_stack_bytes = 0;
- return;
- }
- else
-@@ -7003,14 +7062,24 @@ aarch64_layout_arg (cumulative_args_t pcum_v, const function_arg_info &arg)
- /* C6 - C9. though the sign and zero extension semantics are
- handled elsewhere. This is the case where the argument fits
- entirely general registers. */
-+
- if (allocate_ncrn && (ncrn + nregs <= NUM_ARG_REGS))
- {
- gcc_assert (nregs == 0 || nregs == 1 || nregs == 2);
-
-+ if (TARGET_MACHO
-+ && !arg.named)
-+ {
-+ pcum->aapcs_nextncrn = NUM_ARG_REGS;
-+ goto on_stack;
-+ }
-+
- /* C.8 if the argument has an alignment of 16 then the NGRN is
- rounded up to the next even number. */
- if (nregs == 2
-- && ncrn % 2)
-+ && ncrn % 2
-+ /* Darwin PCS deletes rule C.8. */
-+ && !TARGET_MACHO)
- {
- /* Emit a warning if the alignment changed when taking the
- 'packed' attribute into account. */
-@@ -7080,8 +7149,8 @@ aarch64_layout_arg (cumulative_args_t pcum_v, const function_arg_info &arg)
- }
- pcum->aapcs_reg = par;
- }
--
- pcum->aapcs_nextncrn = ncrn + nregs;
-+ pcum->darwinpcs_stack_bytes = 0;
- return;
- }
-
-@@ -7091,7 +7160,81 @@ aarch64_layout_arg (cumulative_args_t pcum_v, const function_arg_info &arg)
- /* The argument is passed on stack; record the needed number of words for
- this argument and align the total size if necessary. */
- on_stack:
-- pcum->aapcs_stack_words = size / UNITS_PER_WORD;
-+
-+ if (TARGET_MACHO)
-+ {
-+ /* Darwin does not round up the allocation for smaller entities to 8
-+ bytes. It only requires the natural alignment for these.
-+
-+ but we don't do this for:
-+ * unnamed parms in variadic functions
-+ * complex types
-+ * unions
-+ * aggregates (except for homogeneous ones which are handles as the
-+ enclosed type).
-+ each entry starts a new slot.
-+
-+ 16 byte entities are naturally aligned on the stack.
-+ There was no darwinpcs for GCC 9, so neither the implementation
-+ change nor the warning should fire here (i.e. we do not need to check
-+ if 16byte entities alter the stack size). */
-+
-+ gcc_checking_assert (arg.named == pcum->named_p);
-+ pcum->darwinpcs_arg_padding = BITS_PER_UNIT;
-+ if (!pcum->named_p
-+ || TREE_CODE (type) == COMPLEX_TYPE
-+ || (TREE_CODE (type) == RECORD_TYPE
-+ && !is_ha && !SCALAR_FLOAT_MODE_P (pcum->aapcs_vfp_rmode))
-+ || TREE_CODE (type) == UNION_TYPE)
-+ {
-+ pcum->aapcs_stack_words = size / UNITS_PER_WORD;
-+ pcum->darwinpcs_sub_word_offset = 0;
-+ pcum->darwinpcs_sub_word_pos = 0;
-+ pcum->darwinpcs_arg_boundary = MAX (alignment, PARM_BOUNDARY);
-+ if (!pcum->named_p)
-+ pcum->darwinpcs_arg_padding = PARM_BOUNDARY;
-+ return;
-+ }
-+
-+ /* Updated sub-word offset aligned for the new object.
-+ We are looking for the case that the new object will fit after some
-+ existing object(s) in the same stack slot. In that case, we do not
-+ need to add any more stack space for it. */
-+ int new_off
-+ = ROUND_UP (pcum->darwinpcs_sub_word_pos, alignment / BITS_PER_UNIT);
-+
-+ if (new_off >= UNITS_PER_WORD)
-+ {
-+ /* That exceeds a stack slot, start a new one. */
-+ pcum->darwinpcs_sub_word_offset = 0;
-+ pcum->darwinpcs_sub_word_pos = 0;
-+ new_off = 0;
-+ }
-+ /* This is the end of the new object. */
-+ int new_pos = new_off + pcum->darwinpcs_stack_bytes;
-+
-+ if (pcum->darwinpcs_sub_word_pos == 0)
-+ /* New stack slot, just allocate one or more words, and note where
-+ the next arg will start. */
-+ pcum->aapcs_stack_words = size / UNITS_PER_WORD;
-+ else if (new_pos <= UNITS_PER_WORD)
-+ /* Old stack slot, object starts at new_off and goes to new_pos, we do
-+ not add any stack space. */
-+ pcum->darwinpcs_sub_word_offset = new_off;
-+ pcum->darwinpcs_sub_word_pos = new_pos;
-+ pcum->darwinpcs_arg_boundary = alignment ;
-+ if (pcum->last_named_p && new_pos > 0)
-+ {
-+ /* Round the last named arg to the start of the next stack slot. */
-+ if (new_pos <= 4)
-+ pcum->darwinpcs_arg_padding = PARM_BOUNDARY;
-+ else if (new_pos <= 6)
-+ pcum->darwinpcs_arg_padding = 4 * BITS_PER_UNIT;
-+ else if (pcum->darwinpcs_sub_word_pos <= 7)
-+ pcum->darwinpcs_arg_padding = 2 * BITS_PER_UNIT;
-+ }
-+ return;
-+ }
-
- if (warn_pcs_change_le_gcc14
- && abi_break_gcc_13
-@@ -7107,6 +7250,8 @@ on_stack:
- inform (input_location, "parameter passing for argument of type "
- "%qT changed in GCC 14.1", type);
-
-+ /* size was already rounded up to PARM_BOUNDARY. */
-+ pcum->aapcs_stack_words = size / UNITS_PER_WORD;
- if (alignment == 16 * BITS_PER_UNIT)
- {
- int new_size = ROUND_UP (pcum->aapcs_stack_size, 16 / UNITS_PER_WORD);
-@@ -7211,12 +7356,33 @@ aarch64_init_cumulative_args (CUMULATIVE_ARGS *pcum,
- pcum->aapcs_arg_processed = false;
- pcum->aapcs_stack_words = 0;
- pcum->aapcs_stack_size = 0;
-+ pcum->darwinpcs_stack_bytes = 0;
-+ pcum->darwinpcs_sub_word_offset = 0;
-+ pcum->darwinpcs_sub_word_pos = 0;
-+ pcum->darwinpcs_arg_boundary = BITS_PER_UNIT;
-+ pcum->darwinpcs_arg_padding = BITS_PER_UNIT;
-+ /* If we have been invoked for incoming args, then n_named will have been
-+ set to -1, but we should have a function decl - so pick up the named
-+ count from that. If that fails, and we end up with -1, this effectively
-+ corresponds to assuming that there is an arbitrary number of named
-+ args. */
-+ pcum->darwinpcs_n_named = n_named;
-+ if (n_named == (unsigned)-1 && fndecl)
-+ {
-+ tree fnt = TREE_TYPE (fndecl);
-+ if (fnt && TYPE_ARG_TYPES (fnt))
-+ pcum->darwinpcs_n_named = list_length (TYPE_ARG_TYPES (fnt));
-+ }
-+ pcum->darwinpcs_n_args_processed = 0;
-+ pcum->named_p = pcum->darwinpcs_n_named != 0;
-+ pcum->last_named_p = pcum->darwinpcs_n_named == 1;
- pcum->silent_p = silent_p;
- pcum->shared_za_flags
- = (fntype ? aarch64_fntype_shared_flags (fntype, "za") : 0U);
- pcum->shared_zt0_flags
- = (fntype ? aarch64_fntype_shared_flags (fntype, "zt0") : 0U);
- pcum->num_sme_mode_switch_args = 0;
-+ pcum->aapcs_vfp_rmode = VOIDmode;
-
- if (!silent_p
- && !TARGET_FLOAT
-@@ -7255,9 +7421,11 @@ aarch64_function_arg_advance (cumulative_args_t pcum_v,
- || pcum->pcs_variant == ARM_PCS_SVE)
- {
- aarch64_layout_arg (pcum_v, arg);
-- gcc_assert ((pcum->aapcs_reg != NULL_RTX)
-- != (pcum->aapcs_stack_words != 0));
-- if (pcum->aapcs_reg
-+ pcum->darwinpcs_n_args_processed++;
-+ gcc_assert (TARGET_MACHO
-+ || (pcum->aapcs_reg != NULL_RTX)
-+ != (pcum->aapcs_stack_words != 0));
-+ if (pcum->aapcs_reg
- && aarch64_call_switches_pstate_sm (pcum->isa_mode))
- aarch64_record_sme_mode_switch_args (pcum);
-
-@@ -7268,6 +7436,12 @@ aarch64_function_arg_advance (cumulative_args_t pcum_v,
- pcum->aapcs_stack_size += pcum->aapcs_stack_words;
- pcum->aapcs_stack_words = 0;
- pcum->aapcs_reg = NULL_RTX;
-+ pcum->darwinpcs_arg_boundary = BITS_PER_UNIT;
-+ pcum->darwinpcs_arg_padding = BITS_PER_UNIT;
-+ pcum->named_p
-+ = pcum->darwinpcs_n_args_processed < pcum->darwinpcs_n_named;
-+ pcum->last_named_p
-+ = pcum->darwinpcs_n_args_processed + 1 == pcum->darwinpcs_n_named;
- }
- }
-
-@@ -7279,12 +7453,15 @@ aarch64_function_arg_regno_p (unsigned regno)
- || (PR_REGNUM_P (regno) && regno < P0_REGNUM + NUM_PR_ARG_REGS));
- }
-
--/* Implement FUNCTION_ARG_BOUNDARY. Every parameter gets at least
-- PARM_BOUNDARY bits of alignment, but will be given anything up
-- to STACK_BOUNDARY bits if the type requires it. This makes sure
-- that both before and after the layout of each argument, the Next
-- Stacked Argument Address (NSAA) will have a minimum alignment of
-- 8 bytes. */
-+/* Implement FUNCTION_ARG_BOUNDARY.
-+ For AAPCS64, Every parameter gets at least PARM_BOUNDARY bits of
-+ alignment, but will be given anything up to STACK_BOUNDARY bits
-+ if the type requires it. This makes sure that both before and after
-+ the layout of each argument, the Next Stacked Argument Address (NSAA)
-+ will have a minimum alignment of 8 bytes.
-+
-+ For darwinpcs, this is only called to lower va_arg entries which are
-+ always aligned as for AAPCS64. */
-
- static unsigned int
- aarch64_function_arg_boundary (machine_mode mode, const_tree type)
-@@ -7298,8 +7475,108 @@ aarch64_function_arg_boundary (machine_mode mode, const_tree type)
- &abi_break_gcc_14);
- /* We rely on aarch64_layout_arg and aarch64_gimplify_va_arg_expr
- to emit warnings about ABI incompatibility. */
-+#if TARGET_MACHO
-+ /* This can only work for unnamed args. */
-+ machine_mode comp_mode = VOIDmode;
-+ int nregs;
-+ bool is_ha;
-+ aarch64_vfp_is_call_or_return_candidate (mode, type, &comp_mode, &nregs,
-+ &is_ha, /*silent*/true);
-+ if (TREE_CODE (type) == COMPLEX_TYPE
-+ || (TREE_CODE (type) == RECORD_TYPE
-+ && !is_ha && !SCALAR_FLOAT_MODE_P (comp_mode))
-+ || TREE_CODE (type) == UNION_TYPE)
-+ return MIN (MAX (alignment, PARM_BOUNDARY), STACK_BOUNDARY);
-+ return MIN (alignment, STACK_BOUNDARY);
-+#else
-+ alignment = MIN (MAX (alignment, PARM_BOUNDARY), STACK_BOUNDARY);
-+ return alignment;
-+#endif
-+}
-+
-+/* For Darwin, we want to use the arg boundary computed when laying out the
-+ function arg, to cope with items packed on the stack and the different
-+ rules applied to unnamed parms. */
-+
-+static unsigned int
-+aarch64_function_arg_boundary_ca (machine_mode mode ATTRIBUTE_UNUSED,
-+ const_tree type ATTRIBUTE_UNUSED,
-+ cumulative_args_t ca ATTRIBUTE_UNUSED)
-+{
-+ unsigned int abi_break_gcc_9;
-+ unsigned int abi_break_gcc_13;
-+ unsigned int abi_break_gcc_14;
-+ unsigned int alignment
-+ = aarch64_function_arg_alignment (mode, type, &abi_break_gcc_9,
-+ &abi_break_gcc_13, &abi_break_gcc_14);
-+ /* We rely on aarch64_layout_arg and aarch64_gimplify_va_arg_expr
-+ to emit warnings about ABI incompatibility. */
-+#if TARGET_MACHO
-+ CUMULATIVE_ARGS *pcum = get_cumulative_args (ca);
-+gcc_checking_assert (pcum->aapcs_arg_processed);
-+
-+ bool named_p = pcum->darwinpcs_n_args_processed < pcum->darwinpcs_n_named;
-+gcc_checking_assert (named_p == pcum->named_p);
-+ machine_mode comp_mode = VOIDmode;
-+ int nregs;
-+ bool is_ha;
-+ aarch64_vfp_is_call_or_return_candidate (mode, type, &comp_mode, &nregs,
-+ &is_ha, /*silent*/true);
-+ bool no_pack = (TREE_CODE (type) == COMPLEX_TYPE
-+ || (TREE_CODE (type) == RECORD_TYPE
-+ && !is_ha && !SCALAR_FLOAT_MODE_P (comp_mode))
-+ || TREE_CODE (type) == UNION_TYPE);
-+
-+ bool in_regs = (pcum->aapcs_reg != NULL_RTX);
-+
-+ if ((named_p && !no_pack) || in_regs)
-+ ; /* Leave the alignment as natural. */
-+ else
-+ alignment = MAX (alignment, PARM_BOUNDARY);
-+gcc_checking_assert (alignment == pcum->darwinpcs_arg_boundary);
-+ return MIN (alignment, STACK_BOUNDARY);
-+
-+#else
- alignment = MIN (MAX (alignment, PARM_BOUNDARY), STACK_BOUNDARY);
- return alignment;
-+#endif
-+}
-+
-+/* Implement TARGET_FUNCTION_ARG_ROUND_BOUNDARY_CA for darwinpcs which allows
-+ non-standard passing of byte-aligned items [D.2]. This is done by pulling
-+ the values out of the cumulative args struct. */
-+
-+static unsigned int
-+aarch64_function_arg_round_boundary_ca (machine_mode mode ATTRIBUTE_UNUSED,
-+ const_tree type ATTRIBUTE_UNUSED,
-+ cumulative_args_t ca)
-+{
-+ CUMULATIVE_ARGS *pcum = get_cumulative_args (ca);
-+gcc_checking_assert (pcum->aapcs_arg_processed);
-+ bool named_p = pcum->darwinpcs_n_args_processed < pcum->darwinpcs_n_named;
-+gcc_checking_assert (named_p == pcum->named_p);
-+ bool last_named_p = pcum->darwinpcs_n_args_processed + 1 == pcum->darwinpcs_n_named;
-+gcc_checking_assert (last_named_p == pcum->last_named_p);
-+
-+ unsigned boundary = BITS_PER_UNIT;
-+ if (last_named_p && pcum->darwinpcs_sub_word_pos > 0)
-+ {
-+ /* Round the last named arg to the start of the next stack slot. */
-+ if (pcum->darwinpcs_sub_word_pos <= 4)
-+ boundary = PARM_BOUNDARY;
-+ else if (pcum->darwinpcs_sub_word_pos <= 6)
-+ boundary = 4 * BITS_PER_UNIT;
-+ else if (pcum->darwinpcs_sub_word_pos <= 7)
-+ boundary = 2 * BITS_PER_UNIT;
-+ }
-+ else if (named_p)
-+ /* Named args are naturally aligned, but with no rounding. */
-+ ;
-+ else
-+ /* un-named args are rounded to fill slots. */
-+ boundary = PARM_BOUNDARY;
-+gcc_checking_assert (boundary == pcum->darwinpcs_arg_padding);
-+ return boundary;
- }
-
- /* Implement TARGET_GET_RAW_RESULT_MODE and TARGET_GET_RAW_ARG_MODE. */
-@@ -10698,6 +10975,7 @@ aarch64_classify_address (struct aarch64_address_info *info,
- /* load literal: pc-relative constant pool entry. Only supported
- for SI mode or larger. */
- info->type = ADDRESS_SYMBOLIC;
-+ info->offset = NULL_RTX;
-
- if (!load_store_pair_p
- && GET_MODE_SIZE (mode).is_constant (&const_size)
-@@ -10705,6 +10983,7 @@ aarch64_classify_address (struct aarch64_address_info *info,
- {
- poly_int64 offset;
- rtx sym = strip_offset_and_salt (x, &offset);
-+
- return ((LABEL_REF_P (sym)
- || (SYMBOL_REF_P (sym)
- && CONSTANT_POOL_ADDRESS_P (sym)
-@@ -10722,10 +11001,13 @@ aarch64_classify_address (struct aarch64_address_info *info,
- poly_int64 offset;
- HOST_WIDE_INT const_offset;
- rtx sym = strip_offset_and_salt (info->offset, &offset);
-+
- if (SYMBOL_REF_P (sym)
- && offset.is_constant (&const_offset)
- && (aarch64_classify_symbol (sym, const_offset)
-- == SYMBOL_SMALL_ABSOLUTE))
-+ == SYMBOL_SMALL_ABSOLUTE
-+ || aarch64_classify_symbol (sym, const_offset)
-+ == SYMBOL_MO_SMALL_PCR))
- {
- /* The symbol and offset must be aligned to the access size. */
- unsigned int align;
-@@ -10775,6 +11057,55 @@ aarch64_address_valid_for_prefetch_p (rtx x, bool strict_p)
- if (!res)
- return false;
-
-+ /* For ELF targets using GAS, we emit prfm unconditionally; GAS will alter
-+ the instruction to pick the prfum form where possible (i.e. when the
-+ offset is in the range -256..255) and fall back to prfm otherwise.
-+ We can reject cases where the offset exceeds the range usable by both
-+ insns [-256..32760], or for offsets > 255 when the value is not divisible
-+ by 8.
-+ For Mach-O (Darwin) where the assembler uses the LLVM back end, that does
-+ not yet do the substitution, so we must reject all prfum cases. */
-+ if (addr.offset)
-+ {
-+ HOST_WIDE_INT offs = INTVAL (addr.offset);
-+ if (offs < -256) /* Out of range for both prfum and prfm. */
-+ return false;
-+ if (offs > 32760) /* Out of range for prfm. */
-+ return false;
-+ if (offs & 0x07) /* We cannot use prfm. */
-+ {
-+ if (offs > 255) /* Out of range for prfum. */
-+ return false;
-+ if (TARGET_MACHO)
-+ return false;
-+ }
-+ if (TARGET_MACHO && offs < 0)
-+ return false;
-+ }
-+
-+ /* ... except writeback forms. */
-+ return addr.type != ADDRESS_REG_WB;
-+}
-+
-+/* Return true if the address X is valid for a PRFUM instruction.
-+ STRICT_P is true if we should do strict checking with
-+ aarch64_classify_address. */
-+
-+bool
-+aarch64_address_valid_for_unscaled_prefetch_p (rtx x, bool strict_p)
-+{
-+ struct aarch64_address_info addr;
-+
-+ /* PRFUM accepts the same addresses as DImode, but constrained to a range
-+ -256..255. */
-+ bool res = aarch64_classify_address (&addr, x, DImode, strict_p);
-+ if (!res)
-+ return false;
-+
-+ if (addr.offset && ((INTVAL (addr.offset) > 255)
-+ || (INTVAL (addr.offset) < -256)))
-+ return false;
-+
- /* ... except writeback forms. */
- return addr.type != ADDRESS_REG_WB;
- }
-@@ -11908,6 +12239,144 @@ sizetochar (int size)
- }
- }
-
-+static void
-+output_macho_postfix_expr (FILE *file, rtx x, const char *postfix)
-+{
-+ char buf[256];
-+
-+ restart:
-+ switch (GET_CODE (x))
-+ {
-+ case PC:
-+ putc ('.', file);
-+ break;
-+
-+ case SYMBOL_REF:
-+ if (SYMBOL_REF_DECL (x))
-+ assemble_external (SYMBOL_REF_DECL (x));
-+ assemble_name (file, XSTR (x, 0));
-+ fprintf (file, "@%s", postfix);
-+ break;
-+
-+ case LABEL_REF:
-+ x = label_ref_label (x);
-+ /* Fall through. */
-+ case CODE_LABEL:
-+ ASM_GENERATE_INTERNAL_LABEL (buf, "L", CODE_LABEL_NUMBER (x));
-+ assemble_name (file, buf);
-+ fprintf (file, "@%s", postfix);
-+ break;
-+
-+ case CONST_INT:
-+ fprintf (file, HOST_WIDE_INT_PRINT_DEC, INTVAL (x));
-+ break;
-+
-+ case CONST:
-+ /* This used to output parentheses around the expression,
-+ but that does not work on the 386 (either ATT or BSD assembler). */
-+ output_macho_postfix_expr (file, XEXP (x, 0), postfix);
-+ break;
-+
-+ case CONST_WIDE_INT:
-+ /* We do not know the mode here so we have to use a round about
-+ way to build a wide-int to get it printed properly. */
-+ {
-+ wide_int w = wide_int::from_array (&CONST_WIDE_INT_ELT (x, 0),
-+ CONST_WIDE_INT_NUNITS (x),
-+ CONST_WIDE_INT_NUNITS (x)
-+ * HOST_BITS_PER_WIDE_INT,
-+ false);
-+ print_decs (w, file);
-+ }
-+ break;
-+
-+ case CONST_DOUBLE:
-+ if (CONST_DOUBLE_AS_INT_P (x))
-+ {
-+ /* We can use %d if the number is one word and positive. */
-+ if (CONST_DOUBLE_HIGH (x))
-+ fprintf (file, HOST_WIDE_INT_PRINT_DOUBLE_HEX,
-+ (unsigned HOST_WIDE_INT) CONST_DOUBLE_HIGH (x),
-+ (unsigned HOST_WIDE_INT) CONST_DOUBLE_LOW (x));
-+ else if (CONST_DOUBLE_LOW (x) < 0)
-+ fprintf (file, HOST_WIDE_INT_PRINT_HEX,
-+ (unsigned HOST_WIDE_INT) CONST_DOUBLE_LOW (x));
-+ else
-+ fprintf (file, HOST_WIDE_INT_PRINT_DEC, CONST_DOUBLE_LOW (x));
-+ }
-+ else
-+ /* We can't handle floating point constants;
-+ PRINT_OPERAND must handle them. */
-+ output_operand_lossage ("floating constant misused");
-+ break;
-+
-+ case CONST_FIXED:
-+ fprintf (file, HOST_WIDE_INT_PRINT_DEC, CONST_FIXED_VALUE_LOW (x));
-+ break;
-+
-+ case PLUS:
-+ /* Some assemblers need integer constants to appear last (eg masm). */
-+ if (CONST_INT_P (XEXP (x, 0)))
-+ {
-+ output_macho_postfix_expr (file, XEXP (x, 1), postfix);
-+ if (INTVAL (XEXP (x, 0)) >= 0)
-+ fprintf (file, "+");
-+ output_addr_const (file, XEXP (x, 0));
-+ }
-+ else
-+ {
-+ output_macho_postfix_expr (file, XEXP (x, 0), postfix);
-+ if (!CONST_INT_P (XEXP (x, 1))
-+ || INTVAL (XEXP (x, 1)) >= 0)
-+ fprintf (file, "+");
-+ output_addr_const (file, XEXP (x, 1));
-+ }
-+ break;
-+
-+ case MINUS:
-+ /* Avoid outputting things like x-x or x+5-x,
-+ since some assemblers can't handle that. */
-+ x = simplify_subtraction (x);
-+ if (GET_CODE (x) != MINUS)
-+ goto restart;
-+
-+ output_macho_postfix_expr (file, XEXP (x, 0), postfix);
-+ fprintf (file, "-");
-+ if ((CONST_INT_P (XEXP (x, 1)) && INTVAL (XEXP (x, 1)) >= 0)
-+ || GET_CODE (XEXP (x, 1)) == PC
-+ || GET_CODE (XEXP (x, 1)) == SYMBOL_REF)
-+ output_addr_const (file, XEXP (x, 1));
-+ else
-+ {
-+ fputs (targetm.asm_out.open_paren, file);
-+ output_addr_const (file, XEXP (x, 1));
-+ fputs (targetm.asm_out.close_paren, file);
-+ }
-+ break;
-+
-+ case ZERO_EXTEND:
-+ case SIGN_EXTEND:
-+ case SUBREG:
-+ case TRUNCATE:
-+ output_addr_const (file, XEXP (x, 0));
-+ break;
-+
-+ case UNSPEC:
-+ if (XINT (x, 1) == UNSPEC_SALT_ADDR)
-+ {
-+ output_macho_postfix_expr (file, XVECEXP (x, 0, 0), postfix);
-+ break;
-+ }
-+ /* FALLTHROUGH */
-+ default:
-+ if (targetm.asm_out.output_addr_const_extra (file, x))
-+ break;
-+
-+ output_operand_lossage ("invalid expression as operand");
-+ }
-+
-+}
-+
- /* Print operand X to file F in a target specific manner according to CODE.
- The acceptable formatting commands given by CODE are:
- 'c': An integer or symbol address without a preceding #
-@@ -11981,6 +12450,12 @@ aarch64_print_operand (FILE *f, rtx x, int code)
- }
- break;
-
-+ case 'J':
-+ output_macho_postfix_expr (f, x, "PAGEOFF");
-+ break;
-+ case 'O':
-+ output_macho_postfix_expr (f, x, "GOTPAGEOFF");
-+ break;
- case 'e':
- {
- x = unwrap_const_vec_duplicate (x);
-@@ -12313,7 +12788,7 @@ aarch64_print_operand (FILE *f, rtx x, int code)
- case 'A':
- if (GET_CODE (x) == HIGH)
- x = XEXP (x, 0);
--
-+#if !TARGET_MACHO
- switch (aarch64_classify_symbolic_expression (x))
- {
- case SYMBOL_SMALL_GOT_4G:
-@@ -12344,9 +12819,26 @@ aarch64_print_operand (FILE *f, rtx x, int code)
- break;
- }
- output_addr_const (asm_out_file, x);
-+#endif
-+#if TARGET_MACHO
-+ switch (aarch64_classify_symbolic_expression (x))
-+ {
-+ case SYMBOL_MO_SMALL_PCR:
-+ output_macho_postfix_expr (asm_out_file, x, "PAGE");
-+ break;
-+ case SYMBOL_MO_SMALL_GOT:
-+ output_macho_postfix_expr (asm_out_file, x, "GOTPAGE");
-+ break;
-+ default:
-+ /* large code model unimplemented. */
-+ gcc_unreachable ();
-+ break;
-+ }
-+#endif
- break;
-
- case 'L':
-+#if !TARGET_MACHO
- switch (aarch64_classify_symbolic_expression (x))
- {
- case SYMBOL_SMALL_GOT_4G:
-@@ -12384,10 +12876,12 @@ aarch64_print_operand (FILE *f, rtx x, int code)
- default:
- break;
- }
-+#endif
- output_addr_const (asm_out_file, x);
- break;
-
- case 'G':
-+#if !TARGET_MACHO
- switch (aarch64_classify_symbolic_expression (x))
- {
- case SYMBOL_TLSLE24:
-@@ -12396,6 +12890,7 @@ aarch64_print_operand (FILE *f, rtx x, int code)
- default:
- break;
- }
-+#endif
- output_addr_const (asm_out_file, x);
- break;
-
-@@ -12561,8 +13056,13 @@ aarch64_print_address_internal (FILE *f, machine_mode mode, rtx x,
- break;
-
- case ADDRESS_LO_SUM:
-+#if TARGET_MACHO
-+ asm_fprintf (f, "[%s, #", reg_names [REGNO (addr.base)]);
-+ output_macho_postfix_expr (f, addr.offset, "PAGEOFF");
-+#else
- asm_fprintf (f, "[%s, #:lo12:", reg_names [REGNO (addr.base)]);
- output_addr_const (f, addr.offset);
-+#endif
- asm_fprintf (f, "]");
- return true;
-
-@@ -12870,7 +13370,23 @@ aarch64_frame_pointer_required ()
- {
- /* If the function needs to record the incoming value of PSTATE.SM,
- make sure that the slot is accessible from the frame pointer. */
-- return aarch64_need_old_pstate_sm ();
-+ if (!TARGET_MACHO)
-+ return aarch64_need_old_pstate_sm ();
-+
-+ /* We could do with some more general test.
-+ gcc_checking_assert (!aarch64_need_old_pstate_sm ());*/
-+
-+ if (crtl->calls_eh_return || aarch64_need_old_pstate_sm ())
-+ return true;
-+
-+ /* Not used in leaf functions (unless forced). */
-+ if (flag_omit_leaf_frame_pointer && leaf_function_p ())
-+ return false;
-+
-+ /* NOTE: We are allowing the user to force omission of the frame
-+ pointer, (despite that it is not ABI-compliant). */
-+
-+ return flag_omit_frame_pointer != 1;
- }
-
- static bool
-@@ -13098,6 +13614,8 @@ aarch64_asm_output_labelref (FILE* f, const char *name)
- asm_fprintf (f, "%U%s", name);
- }
-
-+#if !TARGET_MACHO
-+
- static void
- aarch64_elf_asm_constructor (rtx symbol, int priority)
- {
-@@ -13137,6 +13655,7 @@ aarch64_elf_asm_destructor (rtx symbol, int priority)
- assemble_aligned_integer (POINTER_BYTES, symbol);
- }
- }
-+#endif
-
- const char*
- aarch64_output_casesi (rtx *operands)
-@@ -13289,7 +13808,11 @@ aarch64_select_rtx_section (machine_mode mode,
- if (aarch64_can_use_per_function_literal_pools_p ())
- return function_section (current_function_decl);
-
-+#if TARGET_MACHO
-+ return machopic_select_rtx_section (mode, x, align);
-+#else
- return default_elf_select_rtx_section (mode, x, align);
-+#endif
- }
-
- /* Implement ASM_OUTPUT_POOL_EPILOGUE. */
-@@ -15559,15 +16082,17 @@ aarch64_init_builtins ()
- {
- aarch64_general_init_builtins ();
- aarch64_sve::init_builtins ();
--#ifdef SUBTARGET_INIT_BUILTINS
-- SUBTARGET_INIT_BUILTINS;
--#endif
-+ aarch64_init_subtarget_builtins ();
- }
-
- /* Implement TARGET_FOLD_BUILTIN. */
- static tree
- aarch64_fold_builtin (tree fndecl, int nargs, tree *args, bool)
- {
-+#ifdef SUBTARGET_FOLD_BUILTIN
-+ if (tree res = SUBTARGET_FOLD_BUILTIN (fndecl, nargs, args, false))
-+ return res;
-+#endif
- unsigned int code = DECL_MD_FUNCTION_CODE (fndecl);
- unsigned int subcode = code >> AARCH64_BUILTIN_SHIFT;
- tree type = TREE_TYPE (TREE_TYPE (fndecl));
-@@ -18979,10 +19504,14 @@ initialize_aarch64_code_model (struct gcc_options *opts)
- }
- break;
- case AARCH64_CMODEL_LARGE:
-- if (opts->x_flag_pic)
-+ if (TARGET_MACHO)
-+ /* We need to implement fPIC here (arm64_32 also accepts the large
-+ model). */
-+ sorry ("code model %qs not supported yet", "large");
-+ else if (opts->x_flag_pic)
- sorry ("code model %qs with %<-f%s%>", "large",
- opts->x_flag_pic > 1 ? "PIC" : "pic");
-- if (opts->x_aarch64_abi == AARCH64_ABI_ILP32)
-+ else if (opts->x_aarch64_abi == AARCH64_ABI_ILP32)
- sorry ("code model %qs not supported in ilp32 mode", "large");
- break;
- case AARCH64_CMODEL_TINY_PIC:
-@@ -20899,7 +21428,9 @@ aarch64_classify_symbol (rtx x, HOST_WIDE_INT offset)
- case AARCH64_CMODEL_SMALL_SPIC:
- case AARCH64_CMODEL_SMALL_PIC:
- case AARCH64_CMODEL_SMALL:
-- return SYMBOL_SMALL_ABSOLUTE;
-+ return TARGET_MACHO
-+ ? SYMBOL_MO_SMALL_PCR
-+ : SYMBOL_SMALL_ABSOLUTE;
-
- default:
- gcc_unreachable ();
-@@ -20935,10 +21466,22 @@ aarch64_classify_symbol (rtx x, HOST_WIDE_INT offset)
-
- return SYMBOL_TINY_ABSOLUTE;
-
--
- case AARCH64_CMODEL_SMALL_SPIC:
- case AARCH64_CMODEL_SMALL_PIC:
- case AARCH64_CMODEL_SMALL:
-+#if TARGET_MACHO
-+ if (TARGET_MACHO)
-+ {
-+ /* Constant pool addresses are always TU-local and PC-
-+ relative. We indirect common, external and weak
-+ symbols (but weak only if not hidden). */
-+ if (!CONSTANT_POOL_ADDRESS_P (x)
-+ && (MACHO_SYMBOL_MUST_INDIRECT_P (x)
-+ || !aarch64_symbol_binds_local_p (x)))
-+ return SYMBOL_MO_SMALL_GOT;
-+ }
-+ else
-+#endif
- if ((flag_pic || SYMBOL_REF_WEAK (x))
- && !aarch64_symbol_binds_local_p (x))
- return aarch64_cmodel == AARCH64_CMODEL_SMALL_SPIC
-@@ -20950,7 +21493,8 @@ aarch64_classify_symbol (rtx x, HOST_WIDE_INT offset)
- || offset_within_block_p (x, offset)))
- return SYMBOL_FORCE_TO_MEM;
-
-- return SYMBOL_SMALL_ABSOLUTE;
-+ return TARGET_MACHO ? SYMBOL_MO_SMALL_PCR
-+ : SYMBOL_SMALL_ABSOLUTE;
-
- case AARCH64_CMODEL_LARGE:
- /* This is alright even in PIC code as the constant
-@@ -21080,7 +21624,10 @@ static GTY(()) tree va_list_type;
- void *__vr_top;
- int __gr_offs;
- int __vr_offs;
-- }; */
-+ };
-+
-+ darwinpcs uses 'char *' for the va_list (in common with other platform
-+ ports). */
-
- static tree
- aarch64_build_builtin_va_list (void)
-@@ -21088,6 +21635,13 @@ aarch64_build_builtin_va_list (void)
- tree va_list_name;
- tree f_stack, f_grtop, f_vrtop, f_groff, f_vroff;
-
-+ /* darwinpcs uses a simple char * for this. */
-+ if (TARGET_MACHO)
-+ {
-+ va_list_type = build_pointer_type (char_type_node);
-+ return va_list_type;
-+ }
-+
- /* Create the type. */
- va_list_type = lang_hooks.types.make_type (RECORD_TYPE);
- /* Give it the required name. */
-@@ -21159,6 +21713,13 @@ aarch64_expand_builtin_va_start (tree valist, rtx nextarg ATTRIBUTE_UNUSED)
- int vr_save_area_size = cfun->va_list_fpr_size;
- int vr_offset;
-
-+ /* darwinpcs uses the default, char * va_list impl. */
-+ if (TARGET_MACHO)
-+ {
-+ std_expand_builtin_va_start (valist, nextarg);
-+ return;
-+ }
-+
- cum = &crtl->args.info;
- if (cfun->va_list_gpr_size)
- gr_save_area_size = MIN ((NUM_ARG_REGS - cum->aapcs_ncrn) * UNITS_PER_WORD,
-@@ -21249,6 +21810,9 @@ aarch64_gimplify_va_arg_expr (tree valist, tree type, gimple_seq *pre_p,
- HOST_WIDE_INT size, rsize, adjust, align;
- tree t, u, cond1, cond2;
-
-+ if (TARGET_MACHO)
-+ return std_gimplify_va_arg_expr (valist, type, pre_p, post_p);
-+
- indirect_p = pass_va_arg_by_reference (type);
- if (indirect_p)
- type = build_pointer_type (type);
-@@ -21453,8 +22017,18 @@ aarch64_gimplify_va_arg_expr (tree valist, tree type, gimple_seq *pre_p,
- field_ptr_t = double_ptr_type_node;
- break;
- case E_TFmode:
-- field_t = long_double_type_node;
-- field_ptr_t = long_double_ptr_type_node;
-+ if (TARGET_MACHO)
-+ {
-+ /* Darwin has __float128, and long double is the same as
-+ double. */
-+ field_t = float128_type_node;
-+ field_ptr_t = aarch64_float128_ptr_type_node;
-+ }
-+ else
-+ {
-+ field_t = long_double_type_node;
-+ field_ptr_t = long_double_ptr_type_node;
-+ }
- break;
- case E_SDmode:
- field_t = dfloat32_type_node;
-@@ -21537,6 +22111,9 @@ aarch64_setup_incoming_varargs (cumulative_args_t cum_v,
- int gr_saved = cfun->va_list_gpr_size;
- int vr_saved = cfun->va_list_fpr_size;
-
-+ if (TARGET_MACHO)
-+ return default_setup_incoming_varargs (cum_v, arg, pretend_size, no_rtl);
-+
- /* The caller has advanced CUM up to, but not beyond, the last named
- argument. Advance a local copy of CUM past the last "real" named
- argument, to find out how many registers are left over. */
-@@ -22380,6 +22957,12 @@ aarch64_autovectorize_vector_modes (vector_modes *modes, bool)
- static const char *
- aarch64_mangle_type (const_tree type)
- {
-+ /* The darwinpcs ABI documents say that "__va_list" has to be
-+ mangled as char *. */
-+ if (TARGET_MACHO
-+ && lang_hooks.types_compatible_p (CONST_CAST_TREE (type), va_list_type))
-+ return "Pc";
-+
- /* The AArch64 ABI documents say that "__va_list" has to be
- mangled as if it is in the "std" namespace. */
- if (lang_hooks.types_compatible_p (CONST_CAST_TREE (type), va_list_type))
-@@ -22396,6 +22979,12 @@ aarch64_mangle_type (const_tree type)
- return "Dh";
- }
-
-+ /* __float128 is mangled as "g" on darwin. _Float128 is not mangled here,
-+ but handled in common code (as "DF128_"). */
-+ if (TARGET_MACHO && TYPE_MODE (type) == TFmode
-+ && TYPE_MAIN_VARIANT (type) == float128t_type_node)
-+ return "g";
-+
- /* Mangle AArch64-specific internal types. TYPE_NAME is non-NULL_TREE for
- builtin types. */
- if (TYPE_NAME (type) != NULL)
-@@ -23093,7 +23682,8 @@ aarch64_mov_operand_p (rtx x, machine_mode mode)
-
- /* GOT accesses are valid moves. */
- if (SYMBOL_REF_P (x)
-- && aarch64_classify_symbolic_expression (x) == SYMBOL_SMALL_GOT_4G)
-+ && (aarch64_classify_symbolic_expression (x) == SYMBOL_SMALL_GOT_4G
-+ || aarch64_classify_symbolic_expression (x) == SYMBOL_MO_SMALL_GOT))
- return true;
-
- if (SYMBOL_REF_P (x) && mode == DImode && CONSTANT_ADDRESS_P (x))
-@@ -24430,12 +25020,8 @@ aarch64_asm_output_variant_pcs (FILE *stream, const tree decl, const char* name)
- static std::string aarch64_last_printed_arch_string;
- static std::string aarch64_last_printed_tune_string;
-
--/* Implement ASM_DECLARE_FUNCTION_NAME. Output the ISA features used
-- by the function fndecl. */
--
--void
--aarch64_declare_function_name (FILE *stream, const char* name,
-- tree fndecl)
-+static void
-+aarch64_function_options_preamble (tree fndecl)
- {
- tree target_parts = DECL_FUNCTION_SPECIFIC_TARGET (fndecl);
-
-@@ -24474,15 +25060,60 @@ aarch64_declare_function_name (FILE *stream, const char* name,
- this_tune->name);
- aarch64_last_printed_tune_string = this_tune->name;
- }
-+}
-+
-+/* Implement ASM_DECLARE_FUNCTION_NAME. Output the ISA features used
-+ by the function fndecl. */
-+
-+#if TARGET_MACHO
-+void
-+aarch64_darwin_declare_function_name (FILE *stream, const char* name,
-+ tree fndecl)
-+{
-+ gcc_checking_assert (TREE_CODE (fndecl) == FUNCTION_DECL);
-+ gcc_checking_assert (!DECL_COMMON (fndecl));
-
-+ /* Update .arch and .tune as needed. */
-+ aarch64_function_options_preamble (fndecl);
-+
-+ /* Darwin does not emit pcs variant info. */
-+
-+ rtx decl_rtx = XEXP (DECL_RTL (fndecl), 0);
-+ if (GET_CODE (decl_rtx) != SYMBOL_REF)
-+ name = IDENTIFIER_POINTER (DECL_NAME (fndecl));
-+
-+ if (! DECL_WEAK (fndecl)
-+ && ((TREE_STATIC (fndecl) && !TREE_PUBLIC (fndecl))
-+ || DECL_INITIAL (fndecl)))
-+ machopic_define_symbol (DECL_RTL (fndecl));
-+ if ((TREE_STATIC (fndecl) && !TREE_PUBLIC (fndecl))
-+ || DECL_INITIAL (fndecl))
-+ (* targetm.encode_section_info) (fndecl, DECL_RTL (fndecl), false);
-+ ASM_OUTPUT_FUNCTION_LABEL (stream, name, fndecl);
-+
-+ cfun->machine->label_is_assembled = true;
-+}
-+
-+#else
-+
-+void
-+aarch64_declare_function_name (FILE *stream, const char* name,
-+ tree fndecl)
-+{
-+ /* Update .arch and .tune as needed. */
-+ aarch64_function_options_preamble (fndecl);
-+ /* Emit any necessary pcs information. */
- aarch64_asm_output_variant_pcs (stream, fndecl, name);
-
- /* Don't forget the type directive for ELF. */
-+#ifdef ASM_OUTPUT_TYPE_DIRECTIVE
- ASM_OUTPUT_TYPE_DIRECTIVE (stream, name, "function");
-+#endif
- ASM_OUTPUT_FUNCTION_LABEL (stream, name, fndecl);
-
- cfun->machine->label_is_assembled = true;
- }
-+#endif
-
- /* Implement PRINT_PATCHABLE_FUNCTION_ENTRY. */
-
-@@ -24539,12 +25170,17 @@ aarch64_output_patchable_area (unsigned int patch_area_size, bool record_p)
- /* Implement ASM_OUTPUT_DEF_FROM_DECLS. Output .variant_pcs for aliases. */
-
- void
--aarch64_asm_output_alias (FILE *stream, const tree decl, const tree target)
-+aarch64_asm_output_alias (FILE *stream, const tree decl,
-+ const tree target ATTRIBUTE_UNUSED)
- {
- const char *name = XSTR (XEXP (DECL_RTL (decl), 0), 0);
-+#ifdef ASM_OUTPUT_DEF
- const char *value = IDENTIFIER_POINTER (target);
-+#endif
- aarch64_asm_output_variant_pcs (stream, decl, name);
-+#ifdef ASM_OUTPUT_DEF
- ASM_OUTPUT_DEF (stream, name, value);
-+#endif
- }
-
- /* Implement ASM_OUTPUT_EXTERNAL. Output .variant_pcs for undefined
-@@ -24590,6 +25226,9 @@ aarch64_start_file (void)
- aarch64_last_printed_arch_string.c_str ());
-
- default_file_start ();
-+#if TARGET_MACHO
-+ darwin_file_start ();
-+#endif
- }
-
- /* Emit load exclusive. */
-@@ -25169,6 +25808,16 @@ aarch64_output_simd_mov_immediate (rtx const_vector, unsigned width,
- }
-
- gcc_assert (CONST_INT_P (info.u.mov.value));
-+ unsigned HOST_WIDE_INT value = UINTVAL (info.u.mov.value);
-+
-+ /* We have signed chars which can result in a sign-extended 8bit value
-+ which is then emitted as an unsigned hex value, and the LLVM back end
-+ assembler rejects that as being too big. */
-+ if (TARGET_MACHO && (known_eq (GET_MODE_BITSIZE (info.elt_mode), 8)))
-+ {
-+ unsigned HOST_WIDE_INT mask = (1U << GET_MODE_BITSIZE (info.elt_mode))-1;
-+ value &= mask;
-+ }
-
- if (which == AARCH64_CHECK_MOV)
- {
-@@ -25177,16 +25826,16 @@ aarch64_output_simd_mov_immediate (rtx const_vector, unsigned width,
- ? "msl" : "lsl");
- if (lane_count == 1)
- snprintf (templ, sizeof (templ), "%s\t%%d0, " HOST_WIDE_INT_PRINT_HEX,
-- mnemonic, UINTVAL (info.u.mov.value));
-+ mnemonic, value);
- else if (info.u.mov.shift)
- snprintf (templ, sizeof (templ), "%s\t%%0.%d%c, "
- HOST_WIDE_INT_PRINT_HEX ", %s %d", mnemonic, lane_count,
-- element_char, UINTVAL (info.u.mov.value), shift_op,
-+ element_char, value, shift_op,
- info.u.mov.shift);
- else
- snprintf (templ, sizeof (templ), "%s\t%%0.%d%c, "
- HOST_WIDE_INT_PRINT_HEX, mnemonic, lane_count,
-- element_char, UINTVAL (info.u.mov.value));
-+ element_char, value);
- }
- else
- {
-@@ -25195,12 +25844,12 @@ aarch64_output_simd_mov_immediate (rtx const_vector, unsigned width,
- if (info.u.mov.shift)
- snprintf (templ, sizeof (templ), "%s\t%%0.%d%c, #"
- HOST_WIDE_INT_PRINT_DEC ", %s #%d", mnemonic, lane_count,
-- element_char, UINTVAL (info.u.mov.value), "lsl",
-+ element_char, value, "lsl",
- info.u.mov.shift);
- else
- snprintf (templ, sizeof (templ), "%s\t%%0.%d%c, #"
- HOST_WIDE_INT_PRINT_DEC, mnemonic, lane_count,
-- element_char, UINTVAL (info.u.mov.value));
-+ element_char, value);
- }
- return templ;
- }
-@@ -28437,7 +29086,8 @@ aarch64_libgcc_floating_mode_supported_p (scalar_float_mode mode)
- }
-
- /* Implement TARGET_SCALAR_MODE_SUPPORTED_P - return TRUE
-- if MODE is [BH]Fmode, and punt to the generic implementation otherwise. */
-+ if MODE is [BH]Fmode, or TFmode on Mach-O, and punt to the generic
-+ implementation otherwise. */
-
- static bool
- aarch64_scalar_mode_supported_p (scalar_mode mode)
-@@ -28445,7 +29095,7 @@ aarch64_scalar_mode_supported_p (scalar_mode mode)
- if (DECIMAL_FLOAT_MODE_P (mode))
- return default_decimal_float_supported_p ();
-
-- return ((mode == HFmode || mode == BFmode)
-+ return ((mode == HFmode || mode == BFmode || (mode == TFmode && TARGET_MACHO))
- ? true
- : default_scalar_mode_supported_p (mode));
- }
-@@ -29262,19 +29912,37 @@ aarch64_sls_emit_shared_blr_thunks (FILE *out_file)
- continue;
-
- const char *name = indirect_symbol_names[regnum];
-- switch_to_section (get_named_section (decl, NULL, 0));
-+ /* If the target uses a unique section for this switch to it. */
-+ if (DECL_SECTION_NAME (decl))
-+ switch_to_section (get_named_section (decl, NULL, 0));
-+ else
-+ switch_to_section (text_section);
- ASM_OUTPUT_ALIGN (out_file, 2);
-- targetm.asm_out.globalize_label (out_file, name);
-+ if (!TARGET_MACHO)
-+ targetm.asm_out.globalize_label (out_file, name);
-+#ifdef ASM_OUTPUT_TYPE_DIRECTIVE
-+ ASM_OUTPUT_TYPE_DIRECTIVE (out_file, name, "function");
-+#endif
-+ if (TARGET_MACHO)
-+ {
-+#ifdef ASM_WEAKEN_DECL
-+ if (DECL_WEAK (decl))
-+ ASM_WEAKEN_DECL (out_file, decl, name, 0);
-+ else
-+#endif
-+ targetm.asm_out.globalize_decl_name (out_file, decl);
-+ }
- /* Only emits if the compiler is configured for an assembler that can
- handle visibility directives. */
- targetm.asm_out.assemble_visibility (decl, VISIBILITY_HIDDEN);
-- ASM_OUTPUT_TYPE_DIRECTIVE (out_file, name, "function");
- ASM_OUTPUT_LABEL (out_file, name);
- aarch64_sls_emit_function_stub (out_file, regnum);
- /* Use the most conservative target to ensure it can always be used by any
- function in the translation unit. */
- asm_fprintf (out_file, "\tdsb\tsy\n\tisb\n");
-+#ifdef ASM_DECLARE_FUNCTION_SIZE
- ASM_DECLARE_FUNCTION_SIZE (out_file, name, decl);
-+#endif
- }
- }
-
-@@ -30366,6 +31034,60 @@ aarch64_retrieve_sysreg (const char *regname, bool write_p, bool is128op)
- return sysreg->encoding;
- }
-
-+#if TARGET_MACHO
-+/* This handles the promotion of function return values.
-+ It also handles function args under two specific curcumstances:
-+ - called from combine with a register argument
-+ - caller for a libcall with type == NULL.
-+ The remaining cases for argument promotion are handled with access to
-+ cumulative args data, below. */
-+machine_mode
-+aarch64_darwin_promote_fn_mode (const_tree type, machine_mode mode,
-+ int *punsignedp,
-+ const_tree funtype ATTRIBUTE_UNUSED,
-+ int for_return ATTRIBUTE_UNUSED)
-+{
-+ /* With the amended use of promote using cargs, the only cases that arrive
-+ here with for_return == 0 are from combine (where the value is definitely
-+ in a register) and for libcalls, where type == NULL. We want to promote
-+ function return values in the callee, so this becomes pretty much
-+ unconditional now. */
-+ if (type != NULL_TREE)
-+ return promote_mode (type, mode, punsignedp);
-+ return mode;
-+}
-+
-+/* Ensure that we only promote the mode of named parms when they are passed in
-+ a register. Named values passed on the stack retain their original mode and
-+ alignment. */
-+machine_mode
-+aarch64_darwin_promote_function_mode_ca (cumulative_args_t ca,
-+ function_arg_info arg,
-+ const_tree funtype ATTRIBUTE_UNUSED,
-+ int *punsignedp,
-+ int for_return ATTRIBUTE_UNUSED)
-+{
-+ tree type = arg.type;
-+ machine_mode mode = arg.mode;
-+ machine_mode new_mode = promote_mode (type, mode, punsignedp);
-+ if (new_mode == mode || arg.named == false
-+ || GET_MODE_CLASS (new_mode) != MODE_INT
-+ || known_gt (GET_MODE_SIZE (new_mode), 4))
-+ return new_mode;
-+
-+ CUMULATIVE_ARGS *pcum = get_cumulative_args (ca);
-+ /* Make sure that changes in assumption do not get missed. */
-+ gcc_checking_assert (for_return == 0 && new_mode == SImode
-+ && !pcum->aapcs_arg_processed);
-+ /* We have a named integer value that fits in a reg; if there's one available
-+ then promote the value. */
-+ if (pcum->aapcs_ncrn < 8)
-+ return new_mode;
-+ return mode;
-+}
-+
-+#endif
-+
- /* Target-specific selftests. */
-
- #if CHECKING_P
-@@ -30571,6 +31293,15 @@ aarch64_run_selftests (void)
- #undef TARGET_ASM_ALIGNED_SI_OP
- #define TARGET_ASM_ALIGNED_SI_OP "\t.word\t"
-
-+#if TARGET_MACHO
-+#undef TARGET_ASM_UNALIGNED_HI_OP
-+#define TARGET_ASM_UNALIGNED_HI_OP "\t.short\t"
-+#undef TARGET_ASM_UNALIGNED_SI_OP
-+#define TARGET_ASM_UNALIGNED_SI_OP "\t.long\t"
-+#undef TARGET_ASM_UNALIGNED_DI_OP
-+#define TARGET_ASM_UNALIGNED_DI_OP "\t.quad\t"
-+#endif
-+
- #undef TARGET_ASM_CAN_OUTPUT_MI_THUNK
- #define TARGET_ASM_CAN_OUTPUT_MI_THUNK \
- hook_bool_const_tree_hwi_hwi_const_tree_true
-@@ -30673,6 +31404,12 @@ aarch64_run_selftests (void)
- #undef TARGET_FUNCTION_ARG_BOUNDARY
- #define TARGET_FUNCTION_ARG_BOUNDARY aarch64_function_arg_boundary
-
-+#undef TARGET_FUNCTION_ARG_BOUNDARY_CA
-+#define TARGET_FUNCTION_ARG_BOUNDARY_CA aarch64_function_arg_boundary_ca
-+
-+#undef TARGET_FUNCTION_ARG_ROUND_BOUNDARY_CA
-+#define TARGET_FUNCTION_ARG_ROUND_BOUNDARY_CA aarch64_function_arg_round_boundary_ca
-+
- #undef TARGET_FUNCTION_ARG_PADDING
- #define TARGET_FUNCTION_ARG_PADDING aarch64_function_arg_padding
-
-@@ -31013,7 +31750,7 @@ aarch64_libgcc_floating_mode_supported_p
-
- /* The architecture reserves bits 0 and 1 so use bit 2 for descriptors. */
- #undef TARGET_CUSTOM_FUNCTION_DESCRIPTORS
--#define TARGET_CUSTOM_FUNCTION_DESCRIPTORS 4
-+#define TARGET_CUSTOM_FUNCTION_DESCRIPTORS AARCH64_CUSTOM_FUNCTION_TEST
-
- #undef TARGET_HARD_REGNO_NREGS
- #define TARGET_HARD_REGNO_NREGS aarch64_hard_regno_nregs
diff --git a/gcc14/patches/patch-gcc_config_aarch64_aarch64.h b/gcc14/patches/patch-gcc_config_aarch64_aarch64.h
deleted file mode 100644
index f310983e9d..0000000000
--- a/gcc14/patches/patch-gcc_config_aarch64_aarch64.h
+++ /dev/null
@@ -1,81 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/config/aarch64/aarch64.h
-+++ gcc/config/aarch64/aarch64.h
-@@ -72,6 +72,10 @@
- #define TARGET_SIMD (AARCH64_ISA_SIMD && AARCH64_ISA_SM_OFF)
- #define TARGET_FLOAT (AARCH64_ISA_FP)
-
-+/* If this is non-zero then generated code of the object format, ABI and
-+ assembler syntax used by Darwin (Mach-O) platforms. */
-+#define TARGET_MACHO 0
-+
- #define UNITS_PER_WORD 8
-
- #define UNITS_PER_VREG 16
-@@ -149,6 +153,12 @@
- /* Heap alignment (same as BIGGEST_ALIGNMENT and STACK_BOUNDARY). */
- #define MALLOC_ABI_ALIGNMENT 128
-
-+/* We will and with this value to test if a custom function descriptor needs
-+ a static chain. The function boundary must the adjusted so that the bit
-+ this represents is no longer part of the address. 0 Disables the custom
-+ function descriptors. */
-+#define AARCH64_CUSTOM_FUNCTION_TEST 4
-+
- /* Defined by the ABI */
- #define WCHAR_TYPE "unsigned int"
- #define WCHAR_TYPE_SIZE 32
-@@ -1146,6 +1156,24 @@ typedef struct
- aapcs_reg == NULL_RTX. */
- int aapcs_stack_size; /* The total size (in words, per 8 byte) of the
- stack arg area so far. */
-+
-+ /* In the darwinpcs, items smaller than one word are packed onto the stack
-+ naturally aligned. Unnamed parameters passed in a variadic call are,
-+ however, aligned the same way as the AAPCS64. This means that we need to
-+ pad the last named arg to the next parm boundary (and hence notice when
-+ we are processing that arg). */
-+ int darwinpcs_stack_bytes; /* If the argument is passed on the stack, this
-+ the byte-size. */
-+ int darwinpcs_sub_word_offset;/* This is the offset of this arg within a word
-+ when placing smaller items for darwinpcs. */
-+ int darwinpcs_sub_word_pos; /* The next byte available within the word for
-+ darwinpcs. */
-+ unsigned darwinpcs_arg_boundary; /* The computed argument boundary. */
-+ unsigned darwinpcs_arg_padding; /* The computed argument padding. */
-+ unsigned darwinpcs_n_named; /* Number of named arguments. */
-+ unsigned darwinpcs_n_args_processed; /* Processed so far. */
-+ bool named_p; /* Is this arg named? */
-+ bool last_named_p; /* Is this the last named arg? */
- bool silent_p; /* True if we should act silently, rather than
- raise an error for invalid calls. */
-
-@@ -1457,8 +1485,13 @@ extern const char *aarch64_rewrite_mcpu (int argc, const char **argv);
- #define ASM_CPU_SPEC \
- MCPU_TO_MARCH_SPEC
-
-+#ifndef SUBTARGET_EXTRA_SPECS
-+#define SUBTARGET_EXTRA_SPECS
-+#endif
-+
- #define EXTRA_SPECS \
-- { "asm_cpu_spec", ASM_CPU_SPEC }
-+ { "asm_cpu_spec", ASM_CPU_SPEC }, \
-+ SUBTARGET_EXTRA_SPECS
-
- #define ASM_OUTPUT_POOL_EPILOGUE aarch64_asm_output_pool_epilogue
-
-@@ -1471,6 +1504,10 @@ extern GTY(()) tree aarch64_fp16_ptr_type_node;
- bfloat16_type_node. Defined in aarch64-builtins.cc. */
- extern GTY(()) tree aarch64_bf16_ptr_type_node;
-
-+/* A pointer to the user-visible __float128 (on Mach-O). Defined in
-+ aarch64-builtins.c. */
-+extern GTY(()) tree aarch64_float128_ptr_type_node;
-+
- /* The generic unwind code in libgcc does not initialize the frame pointer.
- So in order to unwind a function using a frame pointer, the very first
- function that is unwound must save the frame pointer. That way the frame
diff --git a/gcc14/patches/patch-gcc_config_aarch64_aarch64.md b/gcc14/patches/patch-gcc_config_aarch64_aarch64.md
deleted file mode 100644
index 5c4b7bd37f..0000000000
--- a/gcc14/patches/patch-gcc_config_aarch64_aarch64.md
+++ /dev/null
@@ -1,81 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/config/aarch64/aarch64.md
-+++ gcc/config/aarch64/aarch64.md
-@@ -363,6 +363,7 @@
- ;; Wraps a constant integer that should be multiplied by the number
- ;; of quadwords in an SME vector.
- UNSPEC_SME_VQ
-+ UNSPEC_MACHOPIC_OFFSET ; Common to Mach-O ports.
- ])
-
- (define_c_enum "unspecv" [
-@@ -995,6 +996,37 @@
- [(set_attr "type" "load_4")]
- )
-
-+(define_insn "prefetch_unscaled"
-+ [(prefetch (match_operand:DI 0 "aarch64_unscaled_prefetch_operand" "Du")
-+ (match_operand:QI 1 "const_int_operand" "")
-+ (match_operand:QI 2 "const_int_operand" ""))]
-+ ""
-+ {
-+ const char * pftype[2][4] =
-+ {
-+ {"prfum\\tPLDL1STRM, %0",
-+ "prfum\\tPLDL3KEEP, %0",
-+ "prfum\\tPLDL2KEEP, %0",
-+ "prfum\\tPLDL1KEEP, %0"},
-+ {"prfum\\tPSTL1STRM, %0",
-+ "prfum\\tPSTL3KEEP, %0",
-+ "prfum\\tPSTL2KEEP, %0",
-+ "prfum\\tPSTL1KEEP, %0"},
-+ };
-+
-+ int locality = INTVAL (operands[2]);
-+
-+ gcc_assert (IN_RANGE (locality, 0, 3));
-+
-+ /* PRFUM accepts the same addresses as a 64-bit LDR so wrap
-+ the address into a DImode MEM so that aarch64_print_operand knows
-+ how to print it. */
-+ operands[0] = gen_rtx_MEM (DImode, operands[0]);
-+ return pftype[INTVAL(operands[1])][locality];
-+ }
-+ [(set_attr "type" "load_4")]
-+)
-+
- (define_insn "trap"
- [(trap_if (const_int 1) (const_int 8))]
- ""
-@@ -1447,7 +1479,7 @@
- [w , m ; load_4 , fp , 4] ldr\t%s0, %1
- [m , r Z; store_4 , * , 4] str\t%w1, %0
- [m , w ; store_4 , fp , 4] str\t%s1, %0
-- [r , Usw; load_4 , * , 8] adrp\t%x0, %A1;ldr\t%w0, [%x0, %L1]
-+ [r , Usw; load_4 , * , 8] << TARGET_MACHO ? \"adrp\\t%x0, %A1\;ldr\\t%w0, [%x0, %O1]\" : \"adrp\\t%x0, %A1\;ldr\\t%w0, [%x0, %L1]\";
- [r , Usa; adr , * , 4] adr\t%x0, %c1
- [r , Ush; adr , * , 4] adrp\t%x0, %A1
- [w , r Z; f_mcr , fp , 4] fmov\t%s0, %w1
-@@ -1484,7 +1516,7 @@
- [w, m ; load_8 , fp , 4] ldr\t%d0, %1
- [m, r Z; store_8 , * , 4] str\t%x1, %0
- [m, w ; store_8 , fp , 4] str\t%d1, %0
-- [r, Usw; load_8 , * , 8] << TARGET_ILP32 ? "adrp\t%0, %A1;ldr\t%w0, [%0, %L1]" : "adrp\t%0, %A1;ldr\t%0, [%0, %L1]";
-+ [r, Usw; load_8 , * , 8] << TARGET_ILP32 ? (TARGET_MACHO ? \"adrp\\t%0, %A1\;ldr\\t%w0, [%0, %O1]\" : \"adrp\\t%0, %A1\;ldr\\t%w0, [%0, %L1]\") : (TARGET_MACHO ? \"adrp\\t%0, %A1\;ldr\\t%0, [%0, %O1]\" : \"adrp\\t%0, %A1\;ldr\\t%0, [%0, %L1]\");
- [r, Usa; adr , * , 4] adr\t%x0, %c1
- [r, Ush; adr , * , 4] adrp\t%x0, %A1
- [w, r Z; f_mcr , fp , 4] fmov\t%d0, %x1
-@@ -7387,7 +7419,10 @@
- (lo_sum:P (match_operand:P 1 "register_operand" "r")
- (match_operand 2 "aarch64_valid_symref" "S")))]
- ""
-- "add\\t%<w>0, %<w>1, :lo12:%c2"
-+ { return TARGET_MACHO
-+ ? "add\\t%<w>0, %<w>1, %J2;"
-+ : "add\\t%<w>0, %<w>1, :lo12:%c2";
-+ }
- [(set_attr "type" "alu_imm")]
- )
diff --git a/gcc14/patches/patch-gcc_config_aarch64_aarch64.opt b/gcc14/patches/patch-gcc_config_aarch64_aarch64.opt
deleted file mode 100644
index 7ac169cc02..0000000000
--- a/gcc14/patches/patch-gcc_config_aarch64_aarch64.opt
+++ /dev/null
@@ -1,20 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/config/aarch64/aarch64.opt
-+++ gcc/config/aarch64/aarch64.opt
-@@ -193,6 +193,13 @@ Enum(aarch64_abi) String(ilp32) Value(AARCH64_ABI_ILP32)
- EnumValue
- Enum(aarch64_abi) String(lp64) Value(AARCH64_ABI_LP64)
-
-+EnumValue
-+Enum(aarch64_abi) String(darwinpcs) Value(AARCH64_ABI_LP64)
-+
-+m64
-+Target RejectNegative Alias(mabi=, darwinpcs)
-+On Darwin for compatibility with other platform variants.
-+
- mpc-relative-literal-loads
- Target Save Var(pcrelative_literal_loads) Init(2) Save
- PC relative literal loads.
diff --git a/gcc14/patches/patch-gcc_config_aarch64_constraints.md b/gcc14/patches/patch-gcc_config_aarch64_constraints.md
deleted file mode 100644
index 89d1bcc141..0000000000
--- a/gcc14/patches/patch-gcc_config_aarch64_constraints.md
+++ /dev/null
@@ -1,29 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/config/aarch64/constraints.md
-+++ gcc/config/aarch64/constraints.md
-@@ -203,7 +203,9 @@
- A constraint that matches a small GOT access."
- (and (match_code "const,symbol_ref")
- (match_test "aarch64_classify_symbolic_expression (op)
-- == SYMBOL_SMALL_GOT_4G")))
-+ == SYMBOL_SMALL_GOT_4G
-+ || aarch64_classify_symbolic_expression (op)
-+ == SYMBOL_MO_SMALL_GOT")))
-
- (define_constraint "Uss"
- "@internal
-@@ -574,6 +576,11 @@
- An address valid for a prefetch instruction."
- (match_test "aarch64_address_valid_for_prefetch_p (op, true)"))
-
-+(define_address_constraint "Du"
-+ "@internal
-+ An address valid for a prefetch instruction with an unscaled offset."
-+ (match_test "aarch64_address_valid_for_unscaled_prefetch_p (op, true)"))
-+
- (define_constraint "vgb"
- "@internal
- A constraint that matches an immediate offset valid for SVE LD1B
diff --git a/gcc14/patches/patch-gcc_config_aarch64_darwin.h b/gcc14/patches/patch-gcc_config_aarch64_darwin.h
deleted file mode 100644
index 48524bedc3..0000000000
--- a/gcc14/patches/patch-gcc_config_aarch64_darwin.h
+++ /dev/null
@@ -1,298 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- /dev/null
-+++ gcc/config/aarch64/darwin.h
-@@ -0,0 +1,291 @@
-+/* Target definitions for Arm64/Aarch64 running on macOS/iOS.
-+
-+Copyright The GNU Toolchain Authors.
-+Contributed by Iain Sandoe.
-+
-+This file is part of GCC.
-+
-+GCC is free software; you can redistribute it and/or modify
-+it under the terms of the GNU General Public License as published by
-+the Free Software Foundation; either version 3, or (at your option)
-+any later version.
-+
-+GCC is distributed in the hope that it will be useful,
-+but WITHOUT ANY WARRANTY; without even the implied warranty of
-+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+GNU General Public License for more details.
-+
-+You should have received a copy of the GNU General Public License
-+along with GCC; see the file COPYING3. If not see
-+<http://www.gnu.org/licenses/>. */
-+
-+/* Enable Mach-O bits in generic Aarch64 code. */
-+#undef TARGET_MACHO
-+#define TARGET_MACHO 1
-+
-+#undef DARWIN_ARM64
-+#define DARWIN_ARM64 1
-+
-+/* This is used in generic code in darwin.cc (at present, we have no support
-+ for the arm64_32 target). */
-+#undef TARGET_64BIT
-+#define TARGET_64BIT 1
-+
-+#undef PTRDIFF_TYPE
-+#define PTRDIFF_TYPE "long int"
-+
-+#undef TARGET_PROMOTE_FUNCTION_MODE
-+#define TARGET_PROMOTE_FUNCTION_MODE aarch64_darwin_promote_fn_mode
-+
-+#undef TARGET_PROMOTE_FUNCTION_MODE_CA
-+#define TARGET_PROMOTE_FUNCTION_MODE_CA aarch64_darwin_promote_function_mode_ca
-+
-+/* NOTE that arm64_32 is a valid thing and corresponds to darwinpcs
-+ and TARGET_ILP32, but we are not implementing that for now. */
-+#define TARGET_OS_CPP_BUILTINS() \
-+ do { \
-+ builtin_define ("__LITTLE_ENDIAN__"); \
-+ builtin_define ("__arm64"); \
-+ builtin_define ("__arm64__"); \
-+ darwin_cpp_builtins (pfile); \
-+ } while (0)
-+
-+/* In Darwin's Arm64 ABI, chars are signed. */
-+
-+#undef DEFAULT_SIGNED_CHAR
-+#define DEFAULT_SIGNED_CHAR 1
-+
-+#undef LONG_DOUBLE_TYPE_SIZE
-+#define LONG_DOUBLE_TYPE_SIZE 64
-+
-+/* Disable custom function descriptors on Darwin (we use heap-based
-+ trampolines). */
-+#undef AARCH64_CUSTOM_FUNCTION_TEST
-+#define AARCH64_CUSTOM_FUNCTION_TEST 0
-+
-+/* Non-PIE executables are forbidden by the Arm64-darwin security model;
-+ remove the option from link-lines since they just produce a warning from
-+ ld64 and are then ignored anyway. */
-+#undef DARWIN_NOPIE_SPEC
-+#define DARWIN_NOPIE_SPEC \
-+" %<no-pie %<fno-pie %<fno-PIE "
-+
-+/* Force the default endianness and ABI flags onto the command line
-+ in order to make the other specs easier to write. Match clang in
-+ silently ignoring mdynamic-no-pic */
-+#undef DRIVER_SELF_SPECS
-+#define DRIVER_SELF_SPECS \
-+"%{mbig-endian:%eDarwin platforms do not support big-endian arm64}" \
-+"%{!mlittle-endian:-mlittle-endian} " \
-+"%{mabi=ilp32:%eSorry, support for Darwin ilp32 arm64 is not implemented} " \
-+"%{!mabi=*:-mabi=lp64} " \
-+" %<mdynamic-no-pic* " \
-+ MCPU_MTUNE_NATIVE_SPECS \
-+ SUBTARGET_DRIVER_SELF_SPECS
-+
-+/* We want -fPIC by default, unless we're using -static to compile for
-+ the kernel or some such. */
-+
-+#undef CC1_SPEC
-+#define CC1_SPEC \
-+"%{!mkernel:%{!static:-fPIC}} " DARWIN_CC1_SPEC
-+
-+#undef ASM_SPEC
-+#define ASM_SPEC "-arch %(darwin_arch) %{march*} %{mtune*} "\
-+ ASM_OPTIONS " %{static} " ASM_MMACOSX_VERSION_MIN_SPEC
-+
-+#undef ENDFILE_SPEC
-+#define ENDFILE_SPEC \
-+ " " TM_DESTRUCTOR
-+
-+/* The arch is known as 'arm64' by the system tools. */
-+#define DARWIN_ARCH_SPEC "arm64"
-+
-+#undef SUBTARGET_EXTRA_SPECS
-+#define SUBTARGET_EXTRA_SPECS \
-+ DARWIN_EXTRA_SPECS \
-+ { "darwin_arch", DARWIN_ARCH_SPEC }, \
-+ { "darwin_crt2", "" }, \
-+ { "darwin_subarch", DARWIN_ARCH_SPEC },
-+
-+#undef TARGET_ASM_FILE_END
-+#define TARGET_ASM_FILE_END darwin_file_end
-+
-+/* For now, we do not give global entities any extra alignment
-+ TODO: determine if we should for some optimisation level. */
-+#undef DATA_ALIGNMENT
-+#define DATA_ALIGNMENT(EXP, ALIGN) \
-+ AARCH64_EXPAND_ALIGNMENT (false, EXP, ALIGN)
-+
-+/* Darwin binds locally for PIC code (the default) without which
-+ we lose many in-lineing opportunities. */
-+#undef TARGET_BINDS_LOCAL_P
-+#define TARGET_BINDS_LOCAL_P darwin_binds_local_p
-+
-+/* Define the syntax of pseudo-ops, labels and comments. */
-+
-+#ifdef HAVE_GAS_MAX_SKIP_P2ALIGN
-+/* Support for -falign-* switches. Use .p2align to ensure that code
-+ sections are padded with NOP instructions, rather than zeros. */
-+#define ASM_OUTPUT_MAX_SKIP_ALIGN(FILE, LOG, MAX_SKIP) \
-+ do \
-+ { \
-+ if ((LOG) != 0) \
-+ { \
-+ if ((MAX_SKIP) == 0) \
-+ fprintf ((FILE), "\t.p2align %d\n", (int) (LOG)); \
-+ else \
-+ fprintf ((FILE), "\t.p2align %d,,%d\n", \
-+ (int) (LOG), (int) (MAX_SKIP)); \
-+ } \
-+ } while (0)
-+
-+#endif /* HAVE_GAS_MAX_SKIP_P2ALIGN */
-+
-+/* String containing the assembler's comment-starter. */
-+
-+#define ASM_COMMENT_START ";"
-+
-+/* Define the syntax of pseudo-ops, labels and comments. */
-+
-+#define LPREFIX "L"
-+
-+/* Assembler pseudos to introduce constants of various size. */
-+
-+#define ASM_BYTE "\t.byte\t"
-+#define ASM_SHORT "\t.word\t"
-+#define ASM_LONG "\t.long\t"
-+#define ASM_QUAD "\t.quad\t"
-+
-+/* darwinpcs reserves X18. */
-+
-+#undef FIXED_REGISTERS
-+#define FIXED_REGISTERS \
-+ { \
-+ 0, 0, 0, 0, 0, 0, 0, 0, /* R0 - R7 */ \
-+ 0, 0, 0, 0, 0, 0, 0, 0, /* R8 - R15 */ \
-+ 0, 0, 1, 0, 0, 0, 0, 0, /* R16 - R23 */ \
-+ 0, 0, 0, 0, 0, 1, 0, 1, /* R24 - R30, SP */ \
-+ 0, 0, 0, 0, 0, 0, 0, 0, /* V0 - V7 */ \
-+ 0, 0, 0, 0, 0, 0, 0, 0, /* V8 - V15 */ \
-+ 0, 0, 0, 0, 0, 0, 0, 0, /* V16 - V23 */ \
-+ 0, 0, 0, 0, 0, 0, 0, 0, /* V24 - V31 */ \
-+ 1, 1, 1, 1, /* SFP, AP, CC, VG */ \
-+ 0, 0, 0, 0, 0, 0, 0, 0, /* P0 - P7 */ \
-+ 0, 0, 0, 0, 0, 0, 0, 0, /* P8 - P15 */ \
-+ 1, 1, /* FFR and FFRT */ \
-+ 1, 1, 1, 1, 1, 1, 1, 1 /* Fake registers */ \
-+ }
-+
-+/* Assign a static chain regnum. At the moment using R16 (IP0) is
-+ available. */
-+#undef STATIC_CHAIN_REGNUM
-+#define STATIC_CHAIN_REGNUM R16_REGNUM
-+
-+/* Heap trampoline support in a CRT. */
-+#undef DARWIN_HEAP_T_LIB
-+#define DARWIN_HEAP_T_LIB " -lheapt_w "
-+
-+#define SUBTARGET_ENCODE_SECTION_INFO darwin_encode_section_info
-+
-+#undef ASM_MAYBE_OUTPUT_ENCODED_ADDR_RTX
-+#define ASM_MAYBE_OUTPUT_ENCODED_ADDR_RTX(FILE, ENCODING, SIZE, ADDR, DONE) \
-+ if (TARGET_64BIT) \
-+ { \
-+ if ((SIZE) == 4 && ((ENCODING) & 0x70) == DW_EH_PE_pcrel) \
-+ { \
-+ static unsigned got_pcr_count = 0; \
-+ fprintf (FILE, "L_got_pcr%d:\n" ASM_LONG, got_pcr_count); \
-+ assemble_name (FILE, XSTR (ADDR, 0)); \
-+ fprintf (FILE, "@GOT-L_got_pcr%d", got_pcr_count++); \
-+ goto DONE; \
-+ } \
-+ } \
-+ else \
-+ { \
-+ if (ENCODING == ASM_PREFERRED_EH_DATA_FORMAT (2, 1)) \
-+ { \
-+ gcc_unreachable (); /* no 32b support yet.*/ \
-+ goto DONE; \
-+ } \
-+ }
-+
-+#undef ASM_DECLARE_FUNCTION_NAME
-+#define ASM_DECLARE_FUNCTION_NAME(STR, NAME, DECL) \
-+ aarch64_darwin_declare_function_name (STR, NAME, DECL)
-+
-+/* Darwin assemblers support the .ident directive. */
-+
-+#undef TARGET_ASM_OUTPUT_IDENT
-+#define TARGET_ASM_OUTPUT_IDENT default_asm_output_ident_directive
-+
-+/* Darwin has experimental support for section anchors on aarch64*; it is
-+ not enabled by default (the -fsection-anchors is required), see below. */
-+
-+#undef TARGET_ASM_OUTPUT_ANCHOR
-+#define TARGET_ASM_OUTPUT_ANCHOR darwin_asm_output_anchor
-+
-+#undef TARGET_USE_ANCHORS_FOR_SYMBOL_P
-+#define TARGET_USE_ANCHORS_FOR_SYMBOL_P darwin_use_anchors_for_symbol_p
-+
-+#undef DARWIN_SECTION_ANCHORS
-+#define DARWIN_SECTION_ANCHORS 1
-+
-+/* Executable stack is prohibited by the system security policy. */
-+#undef HAVE_ENABLE_EXECUTE_STACK
-+
-+/* Pull in the stuff common to all Darwin-based platforms. */
-+#define C_COMMON_OVERRIDE_OPTIONS \
-+ do { \
-+ SUBTARGET_C_COMMON_OVERRIDE_OPTIONS; \
-+ } while (0)
-+
-+/* We do not have a definition for a tiny code model.
-+ Section anchors are (probably) not useful with ld64 atom model so
-+ default them off - this can be overridden by the user at present.
-+ mdynamic-no-pic is silently ignored by clang (and not applicable
-+ to this port). */
-+#undef SUBTARGET_OVERRIDE_OPTIONS
-+#define SUBTARGET_OVERRIDE_OPTIONS \
-+ do { \
-+ if (global_options.x_aarch64_cmodel_var == AARCH64_CMODEL_TINY) \
-+ sorry ("code model %qs is not supported on Darwin platforms", \
-+ "tiny"); \
-+ if (!global_options_set.x_flag_section_anchors) \
-+ flag_section_anchors = 0; \
-+ target_flags &= ~MASK_MACHO_DYNAMIC_NO_PIC; \
-+ } while (0); \
-+ SUBSUBTARGET_OVERRIDE_OPTIONS
-+
-+#undef SUBTARGET_INIT_BUILTINS
-+#define SUBTARGET_INIT_BUILTINS \
-+ do { \
-+ aarch64_builtin_decls[AARCH64_BUILTIN_CFSTRING] \
-+ = darwin_init_cfstring_builtins ((AARCH64_BUILTIN_CFSTRING << AARCH64_BUILTIN_SHIFT) | AARCH64_BUILTIN_GENERAL); \
-+ } while(0)
-+
-+/* Darwin on Arm64 uses dwarf-2. */
-+#ifndef DARWIN_PREFER_DWARF
-+# undef PREFERRED_DEBUGGING_TYPE
-+# define PREFERRED_DEBUGGING_TYPE DWARF2_DEBUG
-+#endif
-+
-+#undef REGISTER_SUBTARGET_PRAGMAS
-+#define REGISTER_SUBTARGET_PRAGMAS() DARWIN_REGISTER_TARGET_PRAGMAS()
-+
-+#undef TARGET_SET_DEFAULT_TYPE_ATTRIBUTES
-+#define TARGET_SET_DEFAULT_TYPE_ATTRIBUTES darwin_set_default_type_attributes
-+
-+/* FIXME: CHECK Define the shadow offset for asan. */
-+#undef SUBTARGET_SHADOW_OFFSET
-+#define SUBTARGET_SHADOW_OFFSET (HOST_WIDE_INT_1 << 44)
-+
-+/* First available SYMBOL flag bit for use by subtargets. */
-+#define SYMBOL_FLAG_SUBT_DEP (SYMBOL_FLAG_MACH_DEP)
-+
-+#undef ASM_OUTPUT_DEF_FROM_DECLS
-+
-+#undef CLEAR_INSN_CACHE
-+#define CLEAR_INSN_CACHE(beg, end) \
-+ extern void sys_icache_invalidate(void *start, size_t len); \
-+ sys_icache_invalidate ((beg), (size_t)((end)-(beg)))
diff --git a/gcc14/patches/patch-gcc_config_aarch64_driver-aarch64.cc b/gcc14/patches/patch-gcc_config_aarch64_driver-aarch64.cc
deleted file mode 100644
index 9ea7b74e63..0000000000
--- a/gcc14/patches/patch-gcc_config_aarch64_driver-aarch64.cc
+++ /dev/null
@@ -1,86 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/config/aarch64/driver-aarch64.cc
-+++ gcc/config/aarch64/driver-aarch64.cc
-@@ -28,6 +28,74 @@
- #include "aarch64-protos.h"
- #include "aarch64-feature-deps.h"
-
-+#if TARGET_MACHO
-+# include <sys/types.h>
-+# include <sys/sysctl.h>
-+#endif
-+
-+
-+#if TARGET_MACHO
-+
-+/* Default architecture to use if -mcpu=native did not detect a known CPU. */
-+#define DEFAULT_ARCH "apple-m1"
-+
-+/* macOS does not have /proc/cpuinfo and needs a different approach,
-+ based on sysctl. It is much simpler. */
-+
-+const char *
-+host_detect_local_cpu (ATTRIBUTE_UNUSED int argc, ATTRIBUTE_UNUSED const char **argv)
-+{
-+ bool arch = false;
-+ bool tune = false;
-+ bool cpu = false;
-+ const char *res = NULL;
-+ uint32_t family;
-+ size_t len = sizeof(family);
-+
-+ gcc_assert (argc);
-+ if (!argv[0])
-+ return NULL;
-+
-+ /* Are we processing -march, mtune or mcpu? */
-+ arch = strcmp (argv[0], "arch") == 0;
-+ if (!arch)
-+ tune = strcmp (argv[0], "tune") == 0;
-+ if (!arch && !tune)
-+ cpu = strcmp (argv[0], "cpu") == 0;
-+ if (!arch && !tune && !cpu)
-+ return NULL;
-+
-+ sysctlbyname("hw.cpufamily", &family, &len, NULL, 0);
-+
-+ switch (family)
-+ {
-+ case 0x07d34b9f: // Vortex, Tempest
-+ res = "apple-a12";
-+ break;
-+ case 0x573b5eec:
-+ case 0x1b588bb3: // Firestorm, Icestorm
-+ res = "apple-m1";
-+ break;
-+ case 0xda33d83d: // Blizzard, Avalanche
-+ res = "apple-m2";
-+ break;
-+ case 0xfa33415e: // Ibiza (M3)
-+ case 0x5f4dea93: // Lobos (M3 Pro)
-+ case 0x72015832: // Palma (M3 Max)
-+ res = "apple-m3";
-+ break;
-+ default:
-+ res = DEFAULT_ARCH;
-+ }
-+
-+ if (res)
-+ return concat ("-m", argv[0], "=", res, NULL);
-+ else
-+ return NULL;
-+}
-+
-+#else
-+
- struct aarch64_arch_extension
- {
- const char *ext;
-@@ -477,3 +545,4 @@ not_found:
- }
- }
-
-+#endif
diff --git a/gcc14/patches/patch-gcc_config_aarch64_predicates.md b/gcc14/patches/patch-gcc_config_aarch64_predicates.md
deleted file mode 100644
index e2e7245d9f..0000000000
--- a/gcc14/patches/patch-gcc_config_aarch64_predicates.md
+++ /dev/null
@@ -1,31 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/config/aarch64/predicates.md
-+++ gcc/config/aarch64/predicates.md
-@@ -352,9 +352,24 @@
- (define_predicate "aarch64_prefetch_operand"
- (match_test "aarch64_address_valid_for_prefetch_p (op, false)"))
-
-+(define_predicate "aarch64_unscaled_prefetch_operand"
-+ (match_test "aarch64_address_valid_for_unscaled_prefetch_p (op, false)"))
-+
- (define_predicate "aarch64_valid_symref"
- (match_code "const, symbol_ref, label_ref")
- {
-+ if (TARGET_MACHO)
-+ {
-+ rtx x = op;
-+ rtx offset;
-+ split_const (x, &x, &offset);
-+ if (GET_CODE (x) == CONST)
-+ x = XEXP (x, 0);
-+ if (GET_CODE (x) == UNSPEC && XINT (x, 1) == UNSPEC_SALT_ADDR)
-+ x = XVECEXP (x, 0, 0);
-+ if (SYMBOL_REF_P (x) && INTVAL (offset) < 0)
-+ return false;
-+ }
- return (aarch64_classify_symbolic_expression (op)
- != SYMBOL_FORCE_TO_MEM);
- })
diff --git a/gcc14/patches/patch-gcc_config_aarch64_t-aarch64-darwin b/gcc14/patches/patch-gcc_config_aarch64_t-aarch64-darwin
deleted file mode 100644
index 4e37695920..0000000000
--- a/gcc14/patches/patch-gcc_config_aarch64_t-aarch64-darwin
+++ /dev/null
@@ -1,32 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- /dev/null
-+++ gcc/config/aarch64/t-aarch64-darwin
-@@ -0,0 +1,25 @@
-+# Machine description for AArch64 architecture.
-+# Copyright (C) 2020 Free Software Foundation, Inc.
-+#
-+# This file is part of GCC.
-+#
-+# GCC is free software; you can redistribute it and/or modify it
-+# under the terms of the GNU General Public License as published by
-+# the Free Software Foundation; either version 3, or (at your option)
-+# any later version.
-+#
-+# GCC is distributed in the hope that it will be useful, but
-+# WITHOUT ANY WARRANTY; without even the implied warranty of
-+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+# General Public License for more details.
-+#
-+# You should have received a copy of the GNU General Public License
-+# along with GCC; see the file COPYING3. If not see
-+# <http://www.gnu.org/licenses/>.
-+
-+LIB1ASMSRC = aarch64/lib1funcs.asm
-+LIB1ASMFUNCS = _aarch64_sync_cache_range
-+
-+# TODO - figure out what multilib provisions we should make for
-+# a) arm64e
-+# b) arm64_32
diff --git a/gcc14/patches/patch-gcc_config_arm_arm.h b/gcc14/patches/patch-gcc_config_arm_arm.h
deleted file mode 100644
index e37a9a7a87..0000000000
--- a/gcc14/patches/patch-gcc_config_arm_arm.h
+++ /dev/null
@@ -1,45 +0,0 @@
-$NetBSD: patch-gcc_config_arm_arm.h,v 1.1 2024/06/28 18:35:16 wiz Exp $
-
---- gcc/config/arm/arm.h.orig 2021-04-08 04:56:28.057740534 -0700
-+++ gcc/config/arm/arm.h 2022-01-31 21:11:39.595024008 -0800
-@@ -937,6 +937,11 @@
- #define ARM_UNWIND_INFO 0
- #endif
-
-+/* Overriden by config/arm/netbsd-eabi.h. */
-+#ifndef ARM_DWARF_UNWIND_TABLES
-+#define ARM_DWARF_UNWIND_TABLES 0
-+#endif
-+
- /* Use r0 and r1 to pass exception handling information. */
- #define EH_RETURN_DATA_REGNO(N) (((N) < 2) ? N : INVALID_REGNUM)
-
-@@ -948,11 +953,19 @@
- #define ARM_TARGET2_DWARF_FORMAT DW_EH_PE_pcrel
- #endif
-
-+#if ARM_DWARF_UNWIND_TABLES
-+/* DWARF unwinding uses the normal indirect/pcrel vs absptr format
-+ for 32bit platforms. */
-+#define ASM_PREFERRED_EH_DATA_FORMAT(CODE, GLOBAL) \
-+ (flag_pic ? (((GLOBAL) ? DW_EH_PE_indirect : 0) | DW_EH_PE_pcrel | DW_EH_PE_sdata4) \
-+ : DW_EH_PE_absptr)
-+#else
- /* ttype entries (the only interesting data references used)
- use TARGET2 relocations. */
- #define ASM_PREFERRED_EH_DATA_FORMAT(code, data) \
- (((code) == 0 && (data) == 1 && ARM_UNWIND_INFO) ? ARM_TARGET2_DWARF_FORMAT \
- : DW_EH_PE_absptr)
-+#endif
-
- /* The native (Norcroft) Pascal compiler for the ARM passes the static chain
- as an invisible last argument (possible since varargs don't exist in
-@@ -2342,7 +2355,7 @@
-
- /* -mcpu=native handling only makes sense with compiler running on
- an ARM chip. */
--#if defined(__arm__)
-+#if defined(__arm__) && defined(__linux__)
- extern const char *host_detect_local_cpu (int argc, const char **argv);
- #define HAVE_LOCAL_CPU_DETECT
- # define MCPU_MTUNE_NATIVE_FUNCTIONS \
diff --git a/gcc14/patches/patch-gcc_config_arm_bpabi.h b/gcc14/patches/patch-gcc_config_arm_bpabi.h
deleted file mode 100644
index 7426da0545..0000000000
--- a/gcc14/patches/patch-gcc_config_arm_bpabi.h
+++ /dev/null
@@ -1,22 +0,0 @@
-$NetBSD: patch-gcc_config_arm_bpabi.h,v 1.1 2024/06/28 18:35:16 wiz Exp $
-
---- gcc/config/arm/bpabi.h.orig 2021-04-08 04:56:28.061740583 -0700
-+++ gcc/config/arm/bpabi.h 2022-01-31 21:13:16.734263818 -0800
-@@ -24,6 +24,7 @@
- <http://www.gnu.org/licenses/>. */
-
- /* Use the AAPCS ABI by default. */
-+#undef ARM_DEFAULT_ABI
- #define ARM_DEFAULT_ABI ARM_ABI_AAPCS
-
- /* Assume that AAPCS ABIs should adhere to the full BPABI. */
-@@ -107,7 +108,9 @@
- /* The BPABI specifies the use of .{init,fini}_array. Therefore, we
- do not want GCC to put anything into the .{init,fini} sections. */
- #undef INIT_SECTION_ASM_OP
-+#define INIT_SECTION_ASM_OP ""
- #undef FINI_SECTION_ASM_OP
-+#define FINI_SECTION_ASM_OP ""
- #define INIT_ARRAY_SECTION_ASM_OP ARM_EABI_CTORS_SECTION_OP
- #define FINI_ARRAY_SECTION_ASM_OP ARM_EABI_DTORS_SECTION_OP
-
diff --git a/gcc14/patches/patch-gcc_config_arm_elf.h b/gcc14/patches/patch-gcc_config_arm_elf.h
deleted file mode 100644
index 87d8f55d08..0000000000
--- a/gcc14/patches/patch-gcc_config_arm_elf.h
+++ /dev/null
@@ -1,14 +0,0 @@
-$NetBSD: patch-gcc_config_arm_elf.h,v 1.1 2024/06/28 18:35:16 wiz Exp $
-
---- gcc/config/arm/elf.h.orig 2021-04-08 04:56:28.065740630 -0700
-+++ gcc/config/arm/elf.h 2022-01-31 21:14:04.684223580 -0800
-@@ -147,6 +147,8 @@
- #undef L_floatdidf
- #undef L_floatdisf
- #undef L_floatundidf
-+/* XXXMRG: don't take this out, we need it! */
-+# ifndef __NetBSD__
- #undef L_floatundisf
-+# endif
- #endif
--
diff --git a/gcc14/patches/patch-gcc_config_arm_netbsd-eabi.h b/gcc14/patches/patch-gcc_config_arm_netbsd-eabi.h
deleted file mode 100644
index 621f4220de..0000000000
--- a/gcc14/patches/patch-gcc_config_arm_netbsd-eabi.h
+++ /dev/null
@@ -1,57 +0,0 @@
-$NetBSD: patch-gcc_config_arm_netbsd-eabi.h,v 1.1 2024/06/28 18:35:16 wiz Exp $
-
---- gcc/config/arm/netbsd-eabi.h.orig 2021-04-08 04:56:28.065740630 -0700
-+++ gcc/config/arm/netbsd-eabi.h 2022-01-31 21:15:29.555403989 -0800
-@@ -49,8 +49,8 @@
-
- #undef ARM_UNWIND_INFO
- #define ARM_UNWIND_INFO 0
--#undef DWARF2_UNWIND_INFO
--#define DWARF2_UNWIND_INFO 1
-+#undef ARM_DWARF_UNWIND_TABLES
-+#define ARM_DWARF_UNWIND_TABLES 1
-
- #undef TARGET_OS_CPP_BUILTINS
- #define TARGET_OS_CPP_BUILTINS() \
-@@ -59,7 +59,7 @@
- if (TARGET_AAPCS_BASED) \
- TARGET_BPABI_CPP_BUILTINS(); \
- NETBSD_OS_CPP_BUILTINS_ELF(); \
-- if (DWARF2_UNWIND_INFO) \
-+ if (ARM_DWARF_UNWIND_TABLES) \
- builtin_define ("__ARM_DWARF_EH__"); \
- } \
- while (0)
-@@ -81,17 +81,25 @@
-
- #undef SUBTARGET_EXTRA_ASM_SPEC
- #define SUBTARGET_EXTRA_ASM_SPEC \
-- "%{mabi=apcs-gnu|mabi=atpcs:-meabi=gnu} " \
-+ "-matpcs %{mabi=apcs-gnu|mabi=atpcs:-meabi=gnu} " \
- "%{fpic|fpie:-k} " \
- "%{fPIC|fPIE:-k}"
-
-+/* Default to full VFP if -mhard-float is specified. */
-+#undef SUBTARGET_ASM_FLOAT_SPEC
-+#define SUBTARGET_ASM_FLOAT_SPEC \
-+ "%{mhard-float:%{!mfpu=*:-mfpu=vfp}} \
-+ %{mfloat-abi=hard:%{!mfpu=*:-mfpu=vfp}}"
-+
- #undef SUBTARGET_EXTRA_SPECS
- #define SUBTARGET_EXTRA_SPECS \
- { "subtarget_extra_asm_spec", SUBTARGET_EXTRA_ASM_SPEC }, \
-+ { "subtarget_asm_float_spec", SUBTARGET_ASM_FLOAT_SPEC }, \
- { "linker_eabi_suffix", TARGET_LINKER_EABI_SUFFIX }, \
- { "linker_emulation", TARGET_LINKER_EMULATION }, \
- { "linker_big_emulation", TARGET_LINKER_BIG_EMULATION }, \
- { "linker_little_emulation", TARGET_LINKER_LITTLE_EMULATION }, \
-+ { "be8_link_spec", BE8_LINK_SPEC }, \
- { "target_fix_v4bx_spec", TARGET_FIX_V4BX_SPEC }, \
- NETBSD_SUBTARGET_EXTRA_SPECS
-
-@@ -102,4 +110,5 @@
- "-X %{mbig-endian:-EB -m %(linker_big_emulation)} " \
- "%{mlittle-endian:-EL -m %(linker_liitle_emulation)} " \
- "%{!mbig-endian:%{!mlittle-endian:-m %(linker_emulation)}} " \
-+ "%(be8_link_spec) " \
- "%(target_fix_v4bx_spec) %(netbsd_link_spec)"
diff --git a/gcc14/patches/patch-gcc_config_arm_netbsd-elf.h b/gcc14/patches/patch-gcc_config_arm_netbsd-elf.h
deleted file mode 100644
index 4aef964c62..0000000000
--- a/gcc14/patches/patch-gcc_config_arm_netbsd-elf.h
+++ /dev/null
@@ -1,80 +0,0 @@
-$NetBSD: patch-gcc_config_arm_netbsd-elf.h,v 1.1 2024/06/28 18:35:16 wiz Exp $
-
---- gcc/config/arm/netbsd-elf.h.orig 2023-04-26 07:09:39.000000000 +0000
-+++ gcc/config/arm/netbsd-elf.h
-@@ -27,9 +27,20 @@
-
- /* arm.h defaults to ARM6 CPU. */
-
--/* This defaults us to little-endian. */
--#ifndef TARGET_ENDIAN_DEFAULT
--#define TARGET_ENDIAN_DEFAULT 0
-+/* Default EABI to armv5t so that thumb shared libraries work.
-+ The ARM926EH-S core is the default for armv5te, so set
-+ SUBTARGET_CPU_DEFAULT to achieve this. */
-+
-+#define SUBTARGET_CPU_DEFAULT \
-+ (ARM_DEFAULT_ABI != ARM_ABI_APCS && ARM_DEFAULT_ABI != ARM_ABI_ATPCS \
-+ ? TARGET_CPU_arm926ejs : TARGET_CPU_arm6)
-+
-+/* TARGET_BIG_ENDIAN_DEFAULT is set in
-+ config.gcc for big endian configurations. */
-+#if TARGET_BIG_ENDIAN_DEFAULT
-+#define TARGET_ENDIAN_DEFAULT MASK_BIG_END
-+#else
-+#define TARGET_ENDIAN_DEFAULT 0
- #endif
-
- #undef MULTILIB_DEFAULTS
-@@ -56,25 +67,28 @@
-
- #undef SUBTARGET_EXTRA_ASM_SPEC
- #define SUBTARGET_EXTRA_ASM_SPEC \
-+ "-matpcs %{mabi=aapcs*:-meabi=5} " \
- "%{" FPIE_OR_FPIC_SPEC ":-k}"
-
-+#undef SUBTARGET_EXTRA_SPECS
-+#define SUBTARGET_EXTRA_SPECS \
-+ { "subtarget_extra_asm_spec", SUBTARGET_EXTRA_ASM_SPEC }, \
-+ { "subtarget_asm_float_spec", SUBTARGET_ASM_FLOAT_SPEC }, \
-+ NETBSD_SUBTARGET_EXTRA_SPECS
-+
- /* Default to full VFP if -mfloat-abi=hard is specified. */
- #undef SUBTARGET_ASM_FLOAT_SPEC
--#define SUBTARGET_ASM_FLOAT_SPEC \
-- "%{mfloat-abi=hard:{!mfpu=*:-mfpu=vfp}}"
--
--#undef SUBTARGET_EXTRA_SPECS
--#define SUBTARGET_EXTRA_SPECS \
-- { "subtarget_extra_asm_spec", SUBTARGET_EXTRA_ASM_SPEC }, \
-- { "subtarget_asm_float_spec", SUBTARGET_ASM_FLOAT_SPEC }, \
-- { "netbsd_link_spec", NETBSD_LINK_SPEC_ELF }, \
-- { "netbsd_entry_point", NETBSD_ENTRY_POINT },
-+#define SUBTARGET_ASM_FLOAT_SPEC \
-+ "%{mhard-float:%{!mfpu=*:-mfpu=vfp}} \
-+ %{mfloat-abi=hard:%{!mfpu=*:-mfpu=vfp}}"
-
- #define NETBSD_ENTRY_POINT "__start"
-
- #undef LINK_SPEC
- #define LINK_SPEC \
-- "-X %{mbig-endian:-EB} %{mlittle-endian:-EL} \
-+ "-X \
-+ %{mbig-endian:-EB %{-mabi=aapcs*:-m armelfb_nbsd_eabi}} \
-+ %{mlittle-endian:-EL %{-mabi=aapcs*:-m armelf_nbsd_eabi}} \
- %(netbsd_link_spec)"
-
- /* Make GCC agree with <machine/ansi.h>. */
-@@ -85,6 +99,12 @@
- #undef PTRDIFF_TYPE
- #define PTRDIFF_TYPE "long int"
-
-+#undef INTPTR_TYPE
-+#define INTPTR_TYPE PTRDIFF_TYPE
-+
-+#undef UINTPTR_TYPE
-+#define UINTPTR_TYPE SIZE_TYPE
-+
- /* NetBSD does its profiling differently to the Acorn compiler. We
- don't need a word following the mcount call; and to skip it
- requires either an assembly stub or use of fomit-frame-pointer when
diff --git a/gcc14/patches/patch-gcc_config_darwin-driver.cc b/gcc14/patches/patch-gcc_config_darwin-driver.cc
deleted file mode 100644
index fb0244718f..0000000000
--- a/gcc14/patches/patch-gcc_config_darwin-driver.cc
+++ /dev/null
@@ -1,99 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/config/darwin-driver.cc.orig 2024-08-01 08:17:14.000000000 +0000
-+++ gcc/config/darwin-driver.cc
-@@ -268,10 +268,13 @@ darwin_driver_init (unsigned int *decode
- bool seenX86_64 = false;
- bool seenPPC = false;
- bool seenPPC64 = false;
-+#if !DARWIN_ARM64
-+ bool seenArm64 = false;
- bool seenM32 = false;
- bool seenM64 = false;
- bool appendM32 = false;
- bool appendM64 = false;
-+#endif
- const char *vers_string = NULL;
- bool seen_version_min = false;
- bool seen_sysroot_p = false;
-@@ -296,6 +299,12 @@ darwin_driver_init (unsigned int *decode
- seenPPC = true;
- else if (!strcmp ((*decoded_options)[i].arg, "ppc64"))
- seenPPC64 = true;
-+ else if (!strcmp ((*decoded_options)[i].arg, "arm64"))
-+#if !DARWIN_ARM64
-+ seenArm64 = true;
-+#else
-+ ; /* We accept the option, but don't need to act on it. */
-+#endif
- else
- error ("this compiler does not support %qs",
- (*decoded_options)[i].arg);
-@@ -309,7 +318,7 @@ darwin_driver_init (unsigned int *decode
- --i;
- --*decoded_options_count;
- break;
--
-+#if !DARWIN_ARM64
- case OPT_m32:
- seenM32 = true;
- break;
-@@ -317,6 +326,7 @@ darwin_driver_init (unsigned int *decode
- case OPT_m64:
- seenM64 = true;
- break;
-+#endif
-
- case OPT_mmacosx_version_min_:
- seen_version_min = true;
-@@ -366,6 +376,9 @@ darwin_driver_init (unsigned int *decode
- if (seenPPC || seenPPC64)
- warning (0, "this compiler does not support PowerPC"
- " (%<-arch%> option ignored)");
-+ else if (seenArm64)
-+ warning (0, "this compiler does not support Arm64"
-+ " (%<-arch%> option ignored)");
- if (seenX86)
- {
- if (seenX86_64 || seenM64)
-@@ -389,6 +402,9 @@ darwin_driver_init (unsigned int *decode
- if (seenX86 || seenX86_64)
- warning (0, "this compiler does not support x86"
- " (%<-arch%> option ignored)");
-+ else if (seenArm64)
-+ warning (0, "this compiler does not support Arm64"
-+ " (%<-arch%> option ignored)");
- if (seenPPC)
- {
- if (seenPPC64 || seenM64)
-@@ -408,12 +424,20 @@ darwin_driver_init (unsigned int *decode
- if (! seenM64) /* Add -m64 if the User didn't. */
- appendM64 = true;
- }
-+#elif DARWIN_ARM64
-+ if (seenPPC || seenPPC64)
-+ warning (0, "this compiler does not support PowerPC"
-+ " (%<-arch%> option ignored)");
-+ if (seenX86 || seenX86_64)
-+ warning (0, "this compiler does not support x86"
-+ " (%<-arch%> option ignored)");
- #endif
-
- /* If there is nothing else on the command line, do not add sysroot etc. */
- if (*decoded_options_count <= 1)
- return;
-
-+#if !DARWIN_ARM64
- if (appendM32 || appendM64)
- {
- ++*decoded_options_count;
-@@ -423,6 +447,7 @@ darwin_driver_init (unsigned int *decode
- generate_option (appendM32 ? OPT_m32 : OPT_m64, NULL, 1, CL_DRIVER,
- &(*decoded_options)[*decoded_options_count - 1]);
- }
-+#endif
-
- if (!seen_sysroot_p)
- {
diff --git a/gcc14/patches/patch-gcc_config_darwin-protos.h b/gcc14/patches/patch-gcc_config_darwin-protos.h
deleted file mode 100644
index dfc64fc448..0000000000
--- a/gcc14/patches/patch-gcc_config_darwin-protos.h
+++ /dev/null
@@ -1,30 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/config/darwin-protos.h
-+++ gcc/config/darwin-protos.h
-@@ -86,9 +86,12 @@ extern void darwin_asm_lto_end (void);
- extern void darwin_mark_decl_preserved (const char *);
-
- extern tree darwin_handle_kext_attribute (tree *, tree, tree, int, bool *);
--extern tree darwin_handle_weak_import_attribute (tree *node, tree name,
-- tree args, int flags,
-- bool * no_add_attrs);
-+extern tree darwin_handle_weak_import_attribute (tree *, tree, tree, int,
-+ bool *);
-+extern tree darwin_handle_availability_attribute (tree *, tree, tree,
-+ int, bool *);
-+extern bool darwin_attribute_takes_identifier_p (const_tree);
-+
- extern void machopic_output_stub (FILE *, const char *, const char *);
- extern void darwin_globalize_label (FILE *, const char *);
- extern void darwin_assemble_visibility (tree, int);
-@@ -124,6 +127,7 @@ extern void darwin_enter_string_into_cfstring_table (tree);
- extern void darwin_asm_output_anchor (rtx symbol);
- extern bool darwin_use_anchors_for_symbol_p (const_rtx symbol);
- extern bool darwin_kextabi_p (void);
-+extern bool darwin_unreachable_traps_p (void);
- extern void darwin_override_options (void);
- extern void darwin_patch_builtins (void);
- extern void darwin_rename_builtins (void);
diff --git a/gcc14/patches/patch-gcc_config_darwin.cc b/gcc14/patches/patch-gcc_config_darwin.cc
deleted file mode 100644
index 22b7878783..0000000000
--- a/gcc14/patches/patch-gcc_config_darwin.cc
+++ /dev/null
@@ -1,473 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/config/darwin.cc
-+++ gcc/config/darwin.cc
-@@ -29,6 +29,7 @@ along with GCC; see the file COPYING3. If not see
- #include "cfghooks.h"
- #include "df.h"
- #include "memmodel.h"
-+#include "c-family/c-common.h" /* enum rid. */
- #include "tm_p.h"
- #include "stringpool.h"
- #include "attribs.h"
-@@ -49,6 +50,7 @@ along with GCC; see the file COPYING3. If not see
- #include "optabs.h"
- #include "flags.h"
- #include "opts.h"
-+#include "c-family/c-objc.h" /* for objc_method_decl(). */
-
- /* Fix and Continue.
-
-@@ -102,6 +104,7 @@ int darwin_running_cxx;
-
- /* Some code-gen now depends on OS major version numbers (at least). */
- int generating_for_darwin_version ;
-+unsigned long current_os_version = 0;
-
- /* For older linkers we need to emit special sections (marked 'coalesced') for
- for weak or single-definition items. */
-@@ -131,7 +134,7 @@ struct {
- section * darwin_sections[NUM_DARWIN_SECTIONS];
-
- /* While we transition to using in-tests instead of ifdef'd code. */
--#if !HAVE_lo_sum
-+#if !HAVE_lo_sum || DARWIN_ARM64
- #define gen_macho_high(m,a,b) (a)
- #define gen_macho_low(m,a,b,c) (a)
- #endif
-@@ -1104,6 +1107,7 @@ machopic_legitimize_pic_address (rtx orig, machine_mode mode, rtx reg)
- return pic_ref;
- }
-
-+#if !DARWIN_ARM64
- /* Callbacks to output the stub or non-lazy pointers.
- Each works on the item in *SLOT,if it has been used.
- DATA is the FILE* for assembly output.
-@@ -1259,6 +1263,7 @@ machopic_finish (FILE *out_file)
- machopic_indirections->traverse_noresize
- <FILE *, machopic_output_indirection> (out_file);
- }
-+#endif
-
- int
- machopic_operand_p (rtx op)
-@@ -2194,6 +2199,122 @@ darwin_handle_kext_attribute (tree *node, tree name,
- return NULL_TREE;
- }
-
-+enum version_components { MAJOR, MINOR, TINY };
-+
-+/* Parse a version number in x.y.z form and validate it as a macOS
-+ version. Ideally, we'd put this in a common place usable by the
-+ Darwin backend. */
-+
-+static bool
-+parse_version (unsigned version_array[3], const char *version_str)
-+{
-+ size_t version_len;
-+ char *end, last = '\0', delimiter = '.', alt_delim = '_';
-+
-+ if (!version_str)
-+ return false;
-+
-+ /* Handle the odd situation in which we get STRING_CST which contain the
-+ starting and ending quotes. */
-+ if (version_str[0] == '"')
-+ {
-+ version_str++;
-+ version_len = strrchr (&version_str[1], '"') - version_str;
-+ last = '"';
-+ }
-+ else
-+ version_len = strlen (version_str);
-+
-+ if (version_len < 1)
-+ return false;
-+
-+ /* Version string must consist of digits and periods only. */
-+ if (strspn (version_str, "0123456789._") != version_len)
-+ return false;
-+
-+ if (!ISDIGIT (version_str[0]) || !ISDIGIT (version_str[version_len - 1]))
-+ return false;
-+
-+ version_array[MAJOR] = strtoul (version_str, &end, 10);
-+ if (*end == '_')
-+ {
-+ delimiter = '_';
-+ alt_delim = '.';
-+ }
-+ version_str = end + ((*end == delimiter) ? 1 : 0);
-+ if (version_array[MAJOR] == 100000)
-+ return true;
-+ if (version_array[MAJOR] > 99)
-+ return false;
-+
-+ /* Version string must not contain adjacent delimiters. */
-+ if (*version_str == delimiter || *version_str == alt_delim)
-+ return false;
-+
-+ version_array[MINOR] = strtoul (version_str, &end, 10);
-+ if (*end == alt_delim)
-+ return false;
-+ version_str = end + ((*end == delimiter) ? 1 : 0);
-+ if (version_array[MINOR] > 99)
-+ return false;
-+
-+ version_array[TINY] = strtoul (version_str, &end, 10);
-+ if (version_array[TINY] > 99)
-+ return false;
-+
-+ /* Version string must contain no more than three tokens. */
-+ if (*end != last)
-+ return false;
-+
-+ return true;
-+}
-+
-+/* Turn a version expressed as maj.min.tiny into an unsigned long
-+ integer representing the value used in macOS availability macros. */
-+
-+static unsigned long
-+version_from_version_array (unsigned vers[3])
-+{
-+ unsigned long res = 0;
-+ /* There seems to be a special "unknown" value. */
-+ if (vers[0] == 100000)
-+ return 999999;
-+
-+ /* Here, we follow the 'modern' / 'legacy' numbering scheme for versions. */
-+ if (vers[0] > 10 || vers[1] >= 10)
-+ res = vers[0] * 10000 + vers[1] * 100 + vers[2];
-+ else
-+ {
-+ res = vers[0] * 100;
-+ if (vers[1] > 9)
-+ res += 90;
-+ else
-+ res += vers[1] * 10;
-+ if (vers[2] > 9)
-+ res += 9;
-+ else
-+ res += vers[1];
-+ }
-+ return res;
-+}
-+
-+/* Extract a macOS version from an availability attribute argument. */
-+
-+static unsigned long
-+os_version_from_avail_value (tree value)
-+{
-+ unsigned long res = 0;
-+ unsigned vers[3] = {0,0,0};
-+ if (TREE_CODE (value) == STRING_CST)
-+ {
-+ if (parse_version (&vers[0], TREE_STRING_POINTER (value)))
-+ res = version_from_version_array (&vers[0]);
-+ }
-+ else
-+ gcc_unreachable ();
-+ return res;
-+}
-+
- /* Handle a "weak_import" attribute; arguments as in
- struct attribute_spec.handler. */
-
-@@ -2215,6 +2336,231 @@ darwin_handle_weak_import_attribute (tree *node, tree name,
- return NULL_TREE;
- }
-
-+#define NUM_AV_OSES 13
-+const char *availability_os[NUM_AV_OSES]
-+ = { "macos", "macosx", "ios", "tvos", "watchos", "driverkit", "swift",
-+ "maccatalyst", "macCatalyst", "xros", "visionos", "android", "zos" };
-+
-+#define NUM_AV_CLAUSES 6
-+const char *availability_clause[NUM_AV_CLAUSES]
-+ = { "unavailable", "introduced", "deprecated", "obsoleted", "message",
-+ "replacement" };
-+
-+/* Validate and act upon the arguments to an 'availability' attribute. */
-+
-+tree
-+darwin_handle_availability_attribute (tree *node, tree name, tree args,
-+ int flags, bool * no_add_attrs)
-+{
-+ tree decl = *node;
-+ *no_add_attrs = true;
-+
-+ if (!decl || (!TYPE_P (decl) && !DECL_P (decl)))
-+ {
-+ warning (OPT_Wattributes, "%qE attribute ignored", name);
-+ return NULL_TREE;
-+ }
-+ else if (decl == error_mark_node)
-+ return NULL_TREE;
-+
-+ location_t loc = DECL_SOURCE_LOCATION (decl);
-+ if (args == NULL_TREE)
-+ {
-+ error_at (loc, "%qE attribute requires at least one argument",
-+ name);
-+ return NULL_TREE;
-+ }
-+ else if (args == error_mark_node)
-+ return NULL_TREE;
-+
-+ /* The first argument must name a supported OS - although we could choose
-+ to ignore any OS we don't recognise. */
-+ gcc_checking_assert (TREE_CODE (args) == TREE_LIST);
-+ tree platform = TREE_VALUE (args);
-+ if (platform == error_mark_node)
-+ return NULL_TREE;
-+
-+ gcc_checking_assert (TREE_CODE (platform) == IDENTIFIER_NODE);
-+ bool platform_ok = false;
-+ unsigned plat_num = 0;
-+ for (; plat_num < (unsigned) NUM_AV_OSES; plat_num++)
-+ if (strcmp (availability_os[plat_num], IDENTIFIER_POINTER (platform)) == 0)
-+ {
-+ platform_ok = true;
-+ break;
-+ }
-+ if (!platform_ok)
-+ {
-+ error_at (input_location,
-+ "platform %qE is not recognised for the %<availability%> "
-+ "attribute", platform);
-+ return NULL_TREE;
-+ }
-+ else if (plat_num > 1) /* We only compile for macos so far. */
-+ return NULL_TREE;
-+
-+ /* We might be dealing with an object or type. */
-+ tree target_decl = NULL_TREE;
-+ tree type = NULL_TREE;
-+ bool warn = false;
-+ if (DECL_P (*node))
-+ {
-+ type = TREE_TYPE (decl);
-+
-+ if (TREE_CODE (decl) == TYPE_DECL
-+ || TREE_CODE (decl) == PARM_DECL
-+ || VAR_OR_FUNCTION_DECL_P (decl)
-+ || TREE_CODE (decl) == FIELD_DECL
-+ || TREE_CODE (decl) == CONST_DECL
-+ /*|| objc_method_decl (TREE_CODE (decl))*/)
-+ target_decl = decl;
-+ else
-+ warn = true;
-+ }
-+ else if (TYPE_P (*node))
-+ type = target_decl = *node;
-+ else
-+ warn = true;
-+
-+ tree what = NULL_TREE;
-+ if (warn)
-+ {
-+ if (type && TYPE_NAME (type))
-+ {
-+ if (TREE_CODE (TYPE_NAME (type)) == IDENTIFIER_NODE)
-+ what = TYPE_NAME (*node);
-+ else if (TREE_CODE (TYPE_NAME (type)) == TYPE_DECL
-+ && DECL_NAME (TYPE_NAME (type)))
-+ what = DECL_NAME (TYPE_NAME (type));
-+ }
-+ if (what)
-+ warning (OPT_Wattributes, "%qE attribute ignored for %qE", name, what);
-+ else
-+ warning (OPT_Wattributes, "%qE attribute ignored", name);
-+ return NULL_TREE;
-+ }
-+
-+ /* Now we have to parse the availability clauses. */
-+ tree msg = NULL_TREE;
-+ tree replacement = NULL_TREE;
-+ bool unavailable = false;
-+ unsigned introduced = 1000;
-+ unsigned deprecated = current_os_version + 1;
-+ unsigned obsoleted = current_os_version + 1;
-+ for (tree arg = TREE_CHAIN (args); arg; arg = TREE_CHAIN (arg))
-+ {
-+ tree clause_name = TREE_VALUE (arg);
-+ tree clause_value = TREE_PURPOSE (arg);
-+ if (clause_name == error_mark_node
-+ || clause_value == error_mark_node)
-+ continue;
-+ unsigned clause_num = 0;
-+ for (; clause_num < (unsigned) NUM_AV_CLAUSES; clause_num++)
-+ if (strcmp (availability_clause[clause_num],
-+ IDENTIFIER_POINTER (clause_name)) == 0)
-+ break;
-+ switch (clause_num)
-+ {
-+ default:
-+ error_at (input_location,
-+ "clause %qE is not recognised for the %<availability%> "
-+ "attribute", clause_name);
-+ break;
-+ case 0:
-+ unavailable = true;
-+ break;
-+ case 1:
-+ case 2:
-+ case 3:
-+ if (!clause_value)
-+ error_at (input_location, "%<%E=%> requires a value", clause_name);
-+ else
-+ {
-+ unsigned version = os_version_from_avail_value (clause_value);
-+ if (version == 0)
-+ error_at (input_location, "the value %qE provided to %qE is "
-+ "not a valid OS version", clause_value, clause_name);
-+ else if (clause_num == 1)
-+ introduced = version;
-+ else if (clause_num == 2)
-+ deprecated = version;
-+ else if (clause_num == 3)
-+ obsoleted = version;
-+ }
-+ break;
-+ case 4:
-+ case 5:
-+ if (!clause_value || TREE_CODE (clause_value) != STRING_CST)
-+ error_at (input_location, "%<%E=%> requires a string", clause_name);
-+ else if (clause_num == 4)
-+ msg = clause_value;
-+ else
-+ replacement = clause_value;
-+ break;
-+ }
-+ }
-+ /* Now figure out what to do. */
-+ tree maybe_text = NULL_TREE;
-+ if (replacement)
-+ maybe_text = tree_cons (NULL_TREE, replacement, NULL_TREE);
-+ else if (msg)
-+ maybe_text = tree_cons (NULL_TREE, msg, NULL_TREE);
-+
-+ if (unavailable || current_os_version >= obsoleted)
-+ {
-+ TREE_UNAVAILABLE (*node) = true;
-+ /* We do not handle the availability attribute at diagnostics-time, so
-+ if we want the informational messages, then attach them to additional
-+ attributes for the deprecation or unavailability. TODO; maybe we can
-+ fabricate the composite here. */
-+ if (maybe_text)
-+ {
-+ *no_add_attrs = false;
-+ tree new_attr = tree_cons (get_identifier ("unavailable"),
-+ maybe_text, NULL_TREE);
-+ /* This is the actual consequence of the evaluation. */
-+ if (TYPE_P (target_decl) && !(flags & (int) ATTR_FLAG_TYPE_IN_PLACE))
-+ {
-+ *node = build_variant_type_copy (*node);
-+ TYPE_ATTRIBUTES (*node) = chainon (TYPE_ATTRIBUTES (*node),
-+ new_attr);
-+ }
-+ else
-+ DECL_ATTRIBUTES (*node) = chainon (DECL_ATTRIBUTES (*node),
-+ new_attr);
-+ }
-+ }
-+ else if (current_os_version > deprecated)
-+ {
-+ TREE_DEPRECATED (*node) = true;
-+ if (maybe_text)
-+ {
-+ *no_add_attrs = false;
-+ tree new_attr = tree_cons (get_identifier ("deprecated"),
-+ maybe_text, NULL_TREE);
-+ /* This is the actual consequence of the evaluation. */
-+ if (TYPE_P (target_decl) && !(flags & (int) ATTR_FLAG_TYPE_IN_PLACE))
-+ {
-+ *node = build_variant_type_copy (*node);
-+ TYPE_ATTRIBUTES (*node) = chainon (TYPE_ATTRIBUTES (*node),
-+ new_attr);
-+ }
-+ else
-+ DECL_ATTRIBUTES (*node) = chainon (DECL_ATTRIBUTES (*node),
-+ new_attr);
-+ }
-+ }
-+ else if (current_os_version < introduced)
-+ *no_add_attrs = false;
-+ return NULL_TREE;
-+}
-+
-+bool
-+darwin_attribute_takes_identifier_p (const_tree attr_id)
-+{
-+ return is_attribute_p ("availability", attr_id);
-+}
-+
- /* Emit a label for an FDE, making it global and/or weak if appropriate.
- The third parameter is nonzero if this is for exception handling.
- The fourth parameter is nonzero if this is just a placeholder for an
-@@ -2306,6 +2652,8 @@ darwin_emit_except_table_label (FILE *file)
- rtx
- darwin_make_eh_symbol_indirect (rtx orig, bool ARG_UNUSED (pubvis))
- {
-+ if (DARWIN_ARM64)
-+ return orig;
- if (DARWIN_PPC == 0 && TARGET_64BIT)
- return orig;
-
-@@ -3154,7 +3502,12 @@ darwin_file_end (void)
- fprintf (asm_out_file, "\t.long\t0\n\t.long\t%u\n", flags);
- }
-
-+#if !DARWIN_ARM64
- machopic_finish (asm_out_file);
-+#else
-+ gcc_checking_assert (!machopic_indirections);
-+#endif
-+
- if (flag_apple_kext)
- {
- /* These sections are only used for kernel code. */
-@@ -3330,6 +3683,13 @@ darwin_kextabi_p (void) {
- return flag_apple_kext;
- }
-
-+/* True, iff we want to map __builtin_unreachable to a trap. */
-+
-+bool
-+darwin_unreachable_traps_p (void) {
-+ return darwin_unreachable_traps;
-+}
-+
- void
- darwin_override_options (void)
- {
-@@ -3350,7 +3710,14 @@ darwin_override_options (void)
- generating_for_darwin_version = 8;
-
- /* Earlier versions are not specifically accounted, until required. */
-+ unsigned vers[3] = {0,0,0};
-+ if (!parse_version (vers, darwin_macosx_version_min))
-+ error_at (UNKNOWN_LOCATION, "how did we get a bad OS version? (%s)",
-+ darwin_macosx_version_min);
-+ current_os_version = version_from_version_array (vers);
- }
-+ else
-+ current_os_version = 1058;
-
- /* Some codegen needs to account for the capabilities of the target
- linker. */
-@@ -3592,6 +3959,11 @@ darwin_override_options (void)
-
- /* The c_dialect...() macros are not available to us here. */
- darwin_running_cxx = (strstr (lang_hooks.name, "C++") != 0);
-+
-+ /* We need to consume attributes on function definitions from the the SDK
-+ headers. */
-+ if (!OPTION_SET_P (flag_allow_ext_attr_placement))
-+ flag_allow_ext_attr_placement = true;
- }
-
- #if DARWIN_PPC
diff --git a/gcc14/patches/patch-gcc_config_darwin.h b/gcc14/patches/patch-gcc_config_darwin.h
deleted file mode 100644
index 90a76fedb9..0000000000
--- a/gcc14/patches/patch-gcc_config_darwin.h
+++ /dev/null
@@ -1,77 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/config/darwin.h
-+++ gcc/config/darwin.h
-@@ -42,6 +42,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
-
- #define DARWIN_X86 0
- #define DARWIN_PPC 0
-+#define DARWIN_ARM64 0
-
- #define OBJECT_FORMAT_MACHO 1
-
-@@ -264,6 +265,8 @@ extern GTY(()) int darwin_ms_struct;
- "%{weak_reference_mismatches*:\
- -Xlinker -weak_reference_mismatches -Xlinker %*} \
- %<weak_reference_mismatches*", \
-+ "%{weak_framework*: -Xlinker -weak_framework -Xlinker %*} \
-+ %<weak_framework*", \
- "%{whyload:-Xlinker -whyload} %<whyload", \
- "%{whatsloaded:-Xlinker -whatsloaded} %<whatsloaded", \
- "%{w:-Xlinker -w}", \
-@@ -371,7 +374,8 @@ extern GTY(()) int darwin_ms_struct;
- */
-
- #define DARWIN_NOCOMPACT_UNWIND \
--" %:version-compare(>= 10.6 mmacosx-version-min= -no_compact_unwind) "
-+"%{!fuse-ld=lld: \
-+ %:version-compare(>= 10.6 mmacosx-version-min= -no_compact_unwind)}"
-
- /* In Darwin linker specs we can put -lcrt0.o and ld will search the library
- path for crt0.o or -lcrtx.a and it will search for libcrtx.a. As for
-@@ -395,7 +399,8 @@ extern GTY(()) int darwin_ms_struct;
- LINK_PLUGIN_SPEC \
- "%{flto*:%<fcompare-debug*} \
- %{flto} %{fno-lto} %{flto=*} \
-- %l " \
-+ %l \
-+ %{fuse-ld=*:-fuse-ld=%*} " \
- DARWIN_PLATFORM_ID \
- LINK_COMPRESS_DEBUG_SPEC \
- "%X %{s} %{t} %{Z} %{u*} \
-@@ -646,6 +651,8 @@ extern GTY(()) int darwin_ms_struct;
- #define ASM_OPTIONS "%{v} %{w:-W} %{I*}"
- #endif
-
-+#define AS_NEEDS_DASH_FOR_PIPED_INPUT
-+
- /* Default Darwin ASM_SPEC, very simple. */
- #define ASM_SPEC \
- "%{static} -arch %(darwin_arch) " \
-@@ -975,7 +982,12 @@ extern GTY(()) section * darwin_sections[NUM_DARWIN_SECTIONS];
- { "apple_kext_compatibility", 0, 0, false, true, false, false, \
- darwin_handle_kext_attribute, NULL }, \
- { "weak_import", 0, 0, true, false, false, false, \
-- darwin_handle_weak_import_attribute, NULL }
-+ darwin_handle_weak_import_attribute, NULL }, \
-+ { "availability", 0, -1, true, false, false, false, \
-+ darwin_handle_availability_attribute, NULL }
-+
-+#undef TARGET_ATTRIBUTE_TAKES_IDENTIFIER_P
-+#define TARGET_ATTRIBUTE_TAKES_IDENTIFIER_P darwin_attribute_takes_identifier_p
-
- /* Make local constant labels linker-visible, so that if one follows a
- weak_global constant, ld64 will be able to separate the atoms. */
-@@ -1223,6 +1235,10 @@ void add_framework_path (char *);
- #define TARGET_N_FORMAT_TYPES 1
- #define TARGET_FORMAT_TYPES darwin_additional_format_types
-
-+/* We want __builtin_unreachable to be expanded as a trap instruction. */
-+#undef TARGET_UNREACHABLE_SHOULD_TRAP
-+#define TARGET_UNREACHABLE_SHOULD_TRAP darwin_unreachable_traps_p
-+
- #ifndef USED_FOR_TARGET
- extern void darwin_driver_init (unsigned int *,struct cl_decoded_option **);
- #define GCC_DRIVER_HOST_INITIALIZATION \
diff --git a/gcc14/patches/patch-gcc_config_darwin.opt b/gcc14/patches/patch-gcc_config_darwin.opt
deleted file mode 100644
index 034fa0e852..0000000000
--- a/gcc14/patches/patch-gcc_config_darwin.opt
+++ /dev/null
@@ -1,28 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/config/darwin.opt
-+++ gcc/config/darwin.opt
-@@ -91,6 +91,10 @@ mtarget-linker
- Target RejectNegative Joined Separate Var(darwin_target_linker) Init(LD64_VERSION)
- -mtarget-linker <version> Specify that ld64 <version> is the toolchain linker for the current invocation.
-
-+munreachable-traps
-+Target Var(darwin_unreachable_traps) Init(1)
-+When set (the default) this makes __builtin_unreachable render as a trap.
-+
- ; Driver options.
-
- all_load
-@@ -381,6 +385,10 @@ unexported_symbols_list
- Driver RejectNegative Separate
- -unexported_symbols_list <filename> Do not export the global symbols listed in <filename>.
-
-+weak_framework
-+Driver RejectNegative Separate
-+-weak_framework <framework> Make a weak link to the specified framework.
-+
- weak_reference_mismatches
- Driver RejectNegative Separate
- -weak_reference_mismatches <treatment> Specifies what to do if a symbol import conflicts between file (weak in one and not in another) the default is to treat the symbol as non-weak.
diff --git a/gcc14/patches/patch-gcc_configure b/gcc14/patches/patch-gcc_configure
deleted file mode 100644
index e0497d79ec..0000000000
--- a/gcc14/patches/patch-gcc_configure
+++ /dev/null
@@ -1,99 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/configure
-+++ gcc/configure
-@@ -740,6 +740,8 @@ ORIGINAL_NM_FOR_TARGET
- gcc_cv_nm
- ORIGINAL_LD_GOLD_FOR_TARGET
- ORIGINAL_LD_BFD_FOR_TARGET
-+ORIGINAL_CLASSIC_LD_FOR_TARGET
-+ORIGINAL_LLD_FOR_TARGET
- ORIGINAL_LD_FOR_TARGET
- ORIGINAL_PLUGIN_LD_FOR_TARGET
- gcc_cv_ld
-@@ -3803,20 +3805,19 @@ gcc_gxx_libcxx_include_dir=
-
- # Check whether --with-gxx-libcxx-include-dir was given.
- if test "${with_gxx_libcxx_include_dir+set}" = set; then :
-- withval=$with_gxx_libcxx_include_dir; case "${withval}" in
--yes) as_fn_error $? "bad value ${withval} given for libc++ include directory" "$LINENO" 5 ;;
--*) gcc_gxx_libcxx_include_dir=$with_gxx_libcxx_include_dir ;;
--esac
-+ withval=$with_gxx_libcxx_include_dir; gcc_gxx_libcxx_include_dir=$with_gxx_libcxx_include_dir
- fi
-
-
- # --with-gxx-libcxx-include-dir controls the enabling of the -stdlib option.
- # if --with-gxx-libcxx-include-dir is 'no' we disable the stdlib option.
-+# if --with-gxx-libcxx-include-dir is 'yes' we enable the stdlib option and use
-+# the default path within the installation.
- # if --with-gxx-libcxx-include-dir is unset we enable the stdlib option
--# based on the platform (to be available on platform versions where it is the
-+# based on the platform (to be available on platform versions where it is the
- # default for the system tools). We also use a default path within the compiler
--# install tree.
--# Otherwise, we use the path provided and enable the stdlib option.
-+# install tree.
-+# Otherwise, we use the path provided and enable the stdlib option.
- # If both --with-sysroot and --with-gxx-libcxx-include-dir are passed, we
- # check to see if the latter starts with the former and, upon success, compute
- # gcc_gxx_libcxx_include_dir as relative to the sysroot.
-@@ -3824,16 +3825,20 @@ gcc_gxx_libcxx_include_dir_add_sysroot=0
- gcc_enable_stdlib_opt=0
- if test x${gcc_gxx_libcxx_include_dir} != x; then
- if test x${gcc_gxx_libcxx_include_dir} = xno; then
-- # set defaults for the dir, but the option is disabled anyway.
-+ # set defaults for the dir, but the option is disabled anyway.
-+ gcc_gxx_libcxx_include_dir=
-+ elif test x${gcc_gxx_libcxx_include_dir} = xyes; then
-+ # set defaults for the dir, and enable.
- gcc_gxx_libcxx_include_dir=
-+ gcc_enable_stdlib_opt=1
- else
- gcc_enable_stdlib_opt=1
- fi
- else
- case $target in
- *-darwin1[1-9]* | *-darwin2*)
-- # Default this on for Darwin versions which default to libcxx,
-- # and embed the path in the compiler install so that we get a
-+ # Default this on for Darwin versions which default to libcxx,
-+ # and embed the path in the compiler install so that we get a
- # self-contained toolchain.
- gcc_enable_stdlib_opt=1
- ;;
-@@ -21575,7 +21580,7 @@ else
- lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
- lt_status=$lt_dlunknown
- cat > conftest.$ac_ext <<_LT_EOF
--#line 21578 "configure"
-+#line 21583 "configure"
- #include "confdefs.h"
-
- #if HAVE_DLFCN_H
-@@ -21681,7 +21686,7 @@ else
- lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
- lt_status=$lt_dlunknown
- cat > conftest.$ac_ext <<_LT_EOF
--#line 21684 "configure"
-+#line 21689 "configure"
- #include "confdefs.h"
-
- #if HAVE_DLFCN_H
-@@ -25306,6 +25311,14 @@ fi
- $as_echo "$gold_non_default" >&6; }
-
- ORIGINAL_LD_FOR_TARGET=$gcc_cv_ld
-+if test x"$ld64_flag" = x"yes"; then
-+ORIGINAL_LLD_FOR_TARGET=${gcc_cv_ld}64.lld
-+else
-+ORIGINAL_LLD_FOR_TARGET=$gcc_cv_lld
-+fi
-+ORIGINAL_CLASSIC_LD_FOR_TARGET=$gcc_cv_ld-classic
-+
-+
-
- case "$ORIGINAL_LD_FOR_TARGET" in
- ./collect-ld | ./collect-ld$build_exeext) ;;
diff --git a/gcc14/patches/patch-gcc_configure.ac b/gcc14/patches/patch-gcc_configure.ac
deleted file mode 100644
index 9b874f1482..0000000000
--- a/gcc14/patches/patch-gcc_configure.ac
+++ /dev/null
@@ -1,71 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/configure.ac
-+++ gcc/configure.ac
-@@ -235,18 +235,17 @@ gcc_gxx_libcxx_include_dir=
- AC_ARG_WITH(gxx-libcxx-include-dir,
- [AS_HELP_STRING([--with-gxx-libcxx-include-dir=DIR],
- [specifies directory to find libc++ header files])],
--[case "${withval}" in
--yes) AC_MSG_ERROR(bad value ${withval} given for libc++ include directory) ;;
--*) gcc_gxx_libcxx_include_dir=$with_gxx_libcxx_include_dir ;;
--esac])
-+[gcc_gxx_libcxx_include_dir=$with_gxx_libcxx_include_dir])
-
- # --with-gxx-libcxx-include-dir controls the enabling of the -stdlib option.
- # if --with-gxx-libcxx-include-dir is 'no' we disable the stdlib option.
-+# if --with-gxx-libcxx-include-dir is 'yes' we enable the stdlib option and use
-+# the default path within the installation.
- # if --with-gxx-libcxx-include-dir is unset we enable the stdlib option
--# based on the platform (to be available on platform versions where it is the
-+# based on the platform (to be available on platform versions where it is the
- # default for the system tools). We also use a default path within the compiler
--# install tree.
--# Otherwise, we use the path provided and enable the stdlib option.
-+# install tree.
-+# Otherwise, we use the path provided and enable the stdlib option.
- # If both --with-sysroot and --with-gxx-libcxx-include-dir are passed, we
- # check to see if the latter starts with the former and, upon success, compute
- # gcc_gxx_libcxx_include_dir as relative to the sysroot.
-@@ -254,16 +253,20 @@ gcc_gxx_libcxx_include_dir_add_sysroot=0
- gcc_enable_stdlib_opt=0
- if test x${gcc_gxx_libcxx_include_dir} != x; then
- if test x${gcc_gxx_libcxx_include_dir} = xno; then
-- # set defaults for the dir, but the option is disabled anyway.
-+ # set defaults for the dir, but the option is disabled anyway.
- gcc_gxx_libcxx_include_dir=
-+ elif test x${gcc_gxx_libcxx_include_dir} = xyes; then
-+ # set defaults for the dir, and enable.
-+ gcc_gxx_libcxx_include_dir=
-+ gcc_enable_stdlib_opt=1
- else
- gcc_enable_stdlib_opt=1
- fi
- else
- case $target in
- *-darwin1[[1-9]]* | *-darwin2*)
-- # Default this on for Darwin versions which default to libcxx,
-- # and embed the path in the compiler install so that we get a
-+ # Default this on for Darwin versions which default to libcxx,
-+ # and embed the path in the compiler install so that we get a
- # self-contained toolchain.
- gcc_enable_stdlib_opt=1
- ;;
-@@ -2817,7 +2820,15 @@ fi
- AC_MSG_RESULT($gold_non_default)
-
- ORIGINAL_LD_FOR_TARGET=$gcc_cv_ld
-+if test x"$ld64_flag" = x"yes"; then
-+ORIGINAL_LLD_FOR_TARGET=${gcc_cv_ld}64.lld
-+else
-+ORIGINAL_LLD_FOR_TARGET=$gcc_cv_lld
-+fi
-+ORIGINAL_CLASSIC_LD_FOR_TARGET=$gcc_cv_ld-classic
- AC_SUBST(ORIGINAL_LD_FOR_TARGET)
-+AC_SUBST(ORIGINAL_LLD_FOR_TARGET)
-+AC_SUBST(ORIGINAL_CLASSIC_LD_FOR_TARGET)
- case "$ORIGINAL_LD_FOR_TARGET" in
- ./collect-ld | ./collect-ld$build_exeext) ;;
- *) AC_CONFIG_FILES(collect-ld:exec-tool.in, [chmod +x collect-ld]) ;;
diff --git a/gcc14/patches/patch-gcc_cp_decl2.cc b/gcc14/patches/patch-gcc_cp_decl2.cc
deleted file mode 100644
index 710fb78e85..0000000000
--- a/gcc14/patches/patch-gcc_cp_decl2.cc
+++ /dev/null
@@ -1,123 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/cp/decl2.cc
-+++ gcc/cp/decl2.cc
-@@ -3839,9 +3839,8 @@ get_tls_init_fn (tree var)
- if (!flag_extern_tls_init && DECL_EXTERNAL (var))
- return NULL_TREE;
-
-- /* If the variable is internal, or if we can't generate aliases,
-- call the local init function directly. */
-- if (!TREE_PUBLIC (var) || !TARGET_SUPPORTS_ALIASES)
-+ /* If the variable is internal call the local init function directly. */
-+ if (!TREE_PUBLIC (var))
- return get_local_tls_init_fn (DECL_SOURCE_LOCATION (var));
-
- tree sname = mangle_tls_init_fn (var);
-@@ -4005,6 +4004,25 @@ generate_tls_wrapper (tree fn)
- expand_or_defer_fn (finish_function (/*inline_p=*/false));
- }
-
-+/* A dummy init function to act as a weak placeholder for a (possibly non-
-+ existent) dynamic init. */
-+static void
-+generate_tls_dummy_init (tree fn)
-+{
-+ tree var = DECL_BEFRIENDING_CLASSES (fn);
-+ tree init_fn = get_tls_init_fn (var);
-+ /* If have no init fn, or it is non-weak, then we do not need to make a
-+ dummy. */
-+ if (!init_fn || !lookup_attribute ("weak", DECL_ATTRIBUTES (init_fn)))
-+ return;
-+ start_preparsed_function (init_fn, NULL_TREE, SF_DEFAULT | SF_PRE_PARSED);
-+ tree body = begin_function_body ();
-+ declare_weak (init_fn);
-+ finish_return_stmt (NULL_TREE);
-+ finish_function_body (body);
-+ expand_or_defer_fn (finish_function (/*inline_p=*/false));
-+}
-+
- /* Start a global constructor or destructor function. */
-
- static tree
-@@ -4823,22 +4841,24 @@ handle_tls_init (void)
- finish_expr_stmt (cp_build_modify_expr (loc, guard, NOP_EXPR,
- boolean_true_node,
- tf_warning_or_error));
-+ auto_vec<tree> direct_calls;
- for (; vars; vars = TREE_CHAIN (vars))
- {
- tree var = TREE_VALUE (vars);
- tree init = TREE_PURPOSE (vars);
- one_static_initialization_or_destruction (/*initp=*/true, var, init);
-
-- /* Output init aliases even with -fno-extern-tls-init. */
-- if (TARGET_SUPPORTS_ALIASES && TREE_PUBLIC (var))
-+ /* Output inits even with -fno-extern-tls-init.
-+ We save the list here and output either an alias or a stub function
-+ below. */
-+ if (TREE_PUBLIC (var))
- {
-- tree single_init_fn = get_tls_init_fn (var);
-+ tree single_init_fn = get_tls_init_fn (var);
- if (single_init_fn == NULL_TREE)
- continue;
-- cgraph_node *alias
-- = cgraph_node::get_create (fn)->create_same_body_alias
-- (single_init_fn, fn);
-- gcc_assert (alias != NULL);
-+ if (single_init_fn == fn)
-+ continue;
-+ direct_calls.safe_push (single_init_fn);
- }
- }
-
-@@ -4846,6 +4866,30 @@ handle_tls_init (void)
- finish_if_stmt (if_stmt);
- finish_function_body (body);
- expand_or_defer_fn (finish_function (/*inline_p=*/false));
-+
-+ /* For each TLS var that we have an init function, we either emit an alias
-+ between that and the tls_init, or a stub function that just calls the
-+ tls_init. */
-+ while (!direct_calls.is_empty())
-+ {
-+ tree single_init_fn = direct_calls.pop ();
-+ if (TARGET_SUPPORTS_ALIASES)
-+ {
-+ cgraph_node *alias
-+ = cgraph_node::get_create (fn)->create_same_body_alias
-+ (single_init_fn, fn);
-+ gcc_assert (alias != NULL);
-+ }
-+ else
-+ {
-+ start_preparsed_function (single_init_fn, NULL_TREE, SF_PRE_PARSED);
-+ tree body = begin_function_body ();
-+ tree r = build_call_expr (fn, 0);
-+ finish_expr_stmt (r);
-+ finish_function_body (body);
-+ expand_or_defer_fn (finish_function (/*inline_p=*/false));
-+ }
-+ }
- }
-
- /* We're at the end of compilation, so generate any mangling aliases that
-@@ -5265,7 +5309,14 @@ c_parse_final_cleanups (void)
- }
-
- if (!DECL_INITIAL (decl) && decl_tls_wrapper_p (decl))
-- generate_tls_wrapper (decl);
-+ {
-+ generate_tls_wrapper (decl);
-+ /* The wrapper might have a weak reference to an init, we provide
-+ a dummy function to satisfy that here. The linker/dynamic
-+ loader will override this with the actual init, if one is
-+ required. */
-+ generate_tls_dummy_init (decl);
-+ }
-
- if (!DECL_SAVED_TREE (decl))
- continue;
diff --git a/gcc14/patches/patch-gcc_cp_parser.cc b/gcc14/patches/patch-gcc_cp_parser.cc
deleted file mode 100644
index e9aa1c3963..0000000000
--- a/gcc14/patches/patch-gcc_cp_parser.cc
+++ /dev/null
@@ -1,274 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/cp/parser.cc
-+++ gcc/cp/parser.cc
-@@ -705,6 +705,91 @@ cp_lexer_handle_early_pragma (cp_lexer *lexer)
- static cp_parser *cp_parser_new (cp_lexer *);
- static GTY (()) cp_parser *the_parser;
-
-+/* Context-sensitive parse-checking for clang-style attributes. */
-+
-+enum clang_attr_state {
-+ CA_NONE = 0,
-+ CA_ATTR,
-+ CA_BR1, CA_BR2,
-+ CA_LIST,
-+ CA_LIST_ARGS,
-+ CA_IS_CA,
-+ CA_CA_ARGS,
-+ CA_LIST_CONT
-+};
-+
-+/* State machine tracking context of attribute lexing. */
-+
-+static enum clang_attr_state
-+cp_lexer_attribute_state (cp_token& token, enum clang_attr_state attr_state)
-+{
-+ /* Implement a context-sensitive parser for clang attributes.
-+ We detect __attribute__((clang_style_attribute (ARGS))) and lex the
-+ args ARGS with the following differences from GNU attributes:
-+ (a) number-like values are lexed as strings [this allows lexing XX.YY.ZZ
-+ version numbers].
-+ (b) we concatenate strings, since clang attributes allow this too. */
-+ switch (attr_state)
-+ {
-+ case CA_NONE:
-+ if (token.type == CPP_KEYWORD
-+ && token.keyword == RID_ATTRIBUTE)
-+ attr_state = CA_ATTR;
-+ break;
-+ case CA_ATTR:
-+ if (token.type == CPP_OPEN_PAREN)
-+ attr_state = CA_BR1;
-+ else
-+ attr_state = CA_NONE;
-+ break;
-+ case CA_BR1:
-+ if (token.type == CPP_OPEN_PAREN)
-+ attr_state = CA_BR2;
-+ else
-+ attr_state = CA_NONE;
-+ break;
-+ case CA_BR2:
-+ if (token.type == CPP_NAME)
-+ {
-+ tree identifier = (token.type == CPP_KEYWORD)
-+ /* For keywords, use the canonical spelling, not the
-+ parsed identifier. */
-+ ? ridpointers[(int) token.keyword]
-+ : token.u.value;
-+ identifier = canonicalize_attr_name (identifier);
-+ if (attribute_clang_form_p (identifier))
-+ attr_state = CA_IS_CA;
-+ else
-+ attr_state = CA_LIST;
-+ }
-+ else
-+ attr_state = CA_NONE;
-+ break;
-+ case CA_IS_CA:
-+ case CA_LIST:
-+ if (token.type == CPP_COMMA)
-+ attr_state = CA_BR2; /* Back to the list outer. */
-+ else if (token.type == CPP_OPEN_PAREN)
-+ attr_state = attr_state == CA_IS_CA ? CA_CA_ARGS
-+ : CA_LIST_ARGS;
-+ else
-+ attr_state = CA_NONE;
-+ break;
-+ case CA_CA_ARGS: /* We will special-case args in this state. */
-+ case CA_LIST_ARGS:
-+ if (token.type == CPP_CLOSE_PAREN)
-+ attr_state = CA_LIST_CONT;
-+ break;
-+ case CA_LIST_CONT:
-+ if (token.type == CPP_COMMA)
-+ attr_state = CA_BR2; /* Back to the list outer. */
-+ else
-+ attr_state = CA_NONE;
-+ break;
-+ }
-+ return attr_state;
-+}
-+
- /* Create a new main C++ lexer, the lexer that gets tokens from the
- preprocessor, and also create the main parser. */
-
-@@ -721,6 +806,8 @@ cp_lexer_new_main (void)
- c_common_no_more_pch ();
-
- cp_lexer *lexer = cp_lexer_alloc ();
-+ enum clang_attr_state attr_state = CA_NONE;
-+
- /* Put the first token in the buffer. */
- cp_token *tok = lexer->buffer->quick_push (token);
-
-@@ -744,8 +831,14 @@ cp_lexer_new_main (void)
- if (tok->type == CPP_PRAGMA_EOL)
- cp_lexer_handle_early_pragma (lexer);
-
-+ attr_state = cp_lexer_attribute_state (*tok, attr_state);
- tok = vec_safe_push (lexer->buffer, cp_token ());
-- cp_lexer_get_preprocessor_token (C_LEX_STRING_NO_JOIN, tok);
-+ unsigned int flags = C_LEX_STRING_NO_JOIN;
-+ /* If we are processing clang-style attribute args, lex numbers as
-+ potential version strings; NN .. NN.MM .. NN.MM.OO */
-+ if (attr_state == CA_CA_ARGS)
-+ flags |= C_LEX_NUMBER_AS_STRING;
-+ cp_lexer_get_preprocessor_token (flags, tok);
- }
-
- lexer->next_token = lexer->buffer->address ();
-@@ -962,7 +1055,7 @@ cp_lexer_get_preprocessor_token (unsigned flags, cp_token *token)
- {
- static int is_extern_c = 0;
-
-- /* Get a new token from the preprocessor. */
-+ /* Get a new token from the preprocessor. */
- token->type
- = c_lex_with_flags (&token->u.value, &token->location, &token->flags,
- flags);
-@@ -23348,9 +23441,16 @@ cp_parser_init_declarator (cp_parser* parser,
- "an %<asm%> specification is not allowed "
- "on a function-definition");
- if (attributes)
-- error_at (attributes_start_token->location,
-- "attributes are not allowed "
-- "on a function-definition");
-+ {
-+ /* When we are allowing attributes in this position, then add
-+ them to the prefix ones. */
-+ if (flag_allow_ext_attr_placement)
-+ prefix_attributes = chainon (prefix_attributes, attributes);
-+ else
-+ error_at (attributes_start_token->location,
-+ "attributes are not allowed "
-+ "on a function-definition");
-+ }
- /* This is a function-definition. */
- *function_definition_p = true;
-
-@@ -29707,6 +29807,91 @@ cp_parser_gnu_attributes_opt (cp_parser* parser)
- return attributes;
- }
-
-+/* Parse the arguments list for a clang attribute. */
-+static tree
-+cp_parser_clang_attribute (cp_parser *parser, tree/*attr_id*/)
-+{
-+ /* Each entry can be :
-+ identifier
-+ identifier=N.MM.Z
-+ identifier="string"
-+ followed by ',' or ) for the last entry*/
-+
-+ matching_parens parens;
-+ if (!parens.require_open (parser))
-+ return NULL;
-+
-+ bool save_translate_strings_p = parser->translate_strings_p;
-+ parser->translate_strings_p = false;
-+ tree attr_args = NULL_TREE;
-+ cp_token *token;
-+ do
-+ {
-+ tree name = NULL_TREE;
-+ tree value = NULL_TREE;
-+
-+ token = cp_lexer_peek_token (parser->lexer);
-+ if (token->type == CPP_NAME)
-+ name = token->u.value;
-+ else if (token->type == CPP_KEYWORD)
-+ name = ridpointers[(int) token->keyword];
-+ else if (token->flags & NAMED_OP)
-+ name = get_identifier (cpp_type2name (token->type, token->flags));
-+ else
-+ {
-+ /* FIXME: context-sensitive for that attrib. */
-+ error_at (token->location, "expected an attribute keyword");
-+ cp_parser_skip_to_closing_parenthesis (parser,
-+ /*recovering=*/true,
-+ /*or_comma=*/false,
-+ /*consume_paren=*/false);
-+ attr_args = error_mark_node;
-+ break;
-+ }
-+ cp_lexer_consume_token (parser->lexer);
-+
-+ if (cp_lexer_next_token_is (parser->lexer, CPP_EQ))
-+ {
-+ cp_lexer_consume_token (parser->lexer); /* eat the '=' */
-+ if (cp_lexer_next_token_is_not (parser->lexer, CPP_CLOSE_PAREN)
-+ && cp_lexer_next_token_is_not (parser->lexer, CPP_COMMA))
-+ {
-+ token = cp_lexer_peek_token (parser->lexer);
-+ if (token->type == CPP_STRING)
-+ value = cp_parser_string_literal (parser, /*translate=*/false,
-+ /*wide_ok=*/false);
-+ else
-+ {
-+ value = token->u.value;
-+ cp_lexer_consume_token (parser->lexer);
-+ }
-+ }
-+ /* else value is missing. */
-+ }
-+ else if (cp_lexer_next_token_is_not (parser->lexer, CPP_CLOSE_PAREN)
-+ && cp_lexer_next_token_is_not (parser->lexer, CPP_COMMA))
-+ {
-+ error_at (token->location, "expected %<,%>, %<=%> or %<)%>");
-+ cp_parser_skip_to_closing_parenthesis (parser,
-+ /*recovering=*/true,
-+ /*or_comma=*/false,
-+ /*consume_paren=*/false);
-+ attr_args = error_mark_node;
-+ break;
-+ }
-+ if (cp_lexer_next_token_is (parser->lexer, CPP_COMMA))
-+ cp_lexer_consume_token (parser->lexer);
-+ tree t = tree_cons (value, name, NULL_TREE);
-+ attr_args = chainon (attr_args, t);
-+ } while (cp_lexer_next_token_is_not (parser->lexer, CPP_CLOSE_PAREN));
-+
-+ parser->translate_strings_p = save_translate_strings_p;
-+ if (!parens.require_close (parser))
-+ return error_mark_node;
-+
-+ return attr_args;
-+}
-+
- /* Parse a GNU attribute-list.
-
- attribute-list:
-@@ -29766,9 +29951,12 @@ cp_parser_gnu_attribute_list (cp_parser* parser, bool exactly_one /* = false */)
-
- /* Peek at the next token. */
- token = cp_lexer_peek_token (parser->lexer);
-- /* If it's an `(', then parse the attribute arguments. */
-- if (token->type == CPP_OPEN_PAREN)
-+ if (token->type == CPP_OPEN_PAREN
-+ && attribute_clang_form_p (identifier))
-+ arguments = cp_parser_clang_attribute (parser, identifier);
-+ else if (token->type == CPP_OPEN_PAREN)
- {
-+ /* If it's an `(', then parse the attribute arguments. */
- vec<tree, va_gc> *vec;
- int attr_flag = (attribute_takes_identifier_p (identifier)
- ? id_attr : normal_attr);
-@@ -29785,12 +29973,12 @@ cp_parser_gnu_attribute_list (cp_parser* parser, bool exactly_one /* = false */)
- arguments = build_tree_list_vec (vec);
- release_tree_vector (vec);
- }
-- /* Save the arguments away. */
-- TREE_VALUE (attribute) = arguments;
- }
-
- if (arguments != error_mark_node)
- {
-+ /* Save the arguments away. */
-+ TREE_VALUE (attribute) = arguments;
- /* Add this attribute to the list. */
- TREE_CHAIN (attribute) = attribute_list;
- attribute_list = attribute;
diff --git a/gcc14/patches/patch-gcc_cumulative-args.h b/gcc14/patches/patch-gcc_cumulative-args.h
deleted file mode 100644
index 5634085119..0000000000
--- a/gcc14/patches/patch-gcc_cumulative-args.h
+++ /dev/null
@@ -1,27 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- /dev/null
-+++ gcc/cumulative-args.h
-@@ -0,0 +1,20 @@
-+#ifndef GCC_CUMULATIVE_ARGS_H
-+#define GCC_CUMULATIVE_ARGS_H
-+
-+#if CHECKING_P
-+
-+struct cumulative_args_t { void *magic; void *p; };
-+
-+#else /* !CHECKING_P */
-+
-+/* When using a GCC build compiler, we could use
-+ __attribute__((transparent_union)) to get cumulative_args_t function
-+ arguments passed like scalars where the ABI would mandate a less
-+ efficient way of argument passing otherwise. However, that would come
-+ at the cost of less type-safe !CHECKING_P compilation. */
-+
-+union cumulative_args_t { void *p; };
-+
-+#endif /* !CHECKING_P */
-+
-+#endif /* GCC_CUMULATIVE_ARGS_H */
diff --git a/gcc14/patches/patch-gcc_doc_invoke.texi b/gcc14/patches/patch-gcc_doc_invoke.texi
deleted file mode 100644
index daa685b57d..0000000000
--- a/gcc14/patches/patch-gcc_doc_invoke.texi
+++ /dev/null
@@ -1,54 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/doc/invoke.texi
-+++ gcc/doc/invoke.texi
-@@ -732,7 +732,7 @@ Objective-C and Objective-C++ Dialects}.
- -freg-struct-return -fshort-enums -fshort-wchar
- -fverbose-asm -fpack-struct[=@var{n}]
- -fleading-underscore -ftls-model=@var{model}
---fstack-reuse=@var{reuse_level}
-+-fstack-reuse=@var{reuse_level} -fstack-use-cumulative-args
- -ftrampolines -ftrampoline-impl=@r{[}stack@r{|}heap@r{]}
- -ftrapv -fwrapv
- -fvisibility=@r{[}default@r{|}internal@r{|}hidden@r{|}protected@r{]}
-@@ -954,7 +954,7 @@ Objective-C and Objective-C++ Dialects}.
- -twolevel_namespace -umbrella -undefined
- -unexported_symbols_list -weak_reference_mismatches
- -whatsloaded -F -gused -gfull -mmacosx-version-min=@var{version}
---mkernel -mone-byte-bool}
-+-mkernel -mone-byte-bool -munreachable-traps}
-
- @emph{DEC Alpha Options}
- @gccoptlist{-mno-fp-regs -msoft-float
-@@ -19132,6 +19132,17 @@ the behavior of older compilers in which temporaries' stack space is
- not reused, the aggressive stack reuse can lead to runtime errors. This
- option is used to control the temporary stack reuse optimization.
-
-+@opindex fstack_use_cumulative_args
-+@item -fstack-use-cumulative-args
-+This option instructs the compiler to use the
-+@code{cumulative_args_t}-based stack layout target hooks,
-+@code{TARGET_FUNCTION_ARG_BOUNDARY_CA} and
-+@code{TARGET_FUNCTION_ARG_ROUND_BOUNDARY_CA}. If a given target does
-+not define these hooks, the default behaviour is to fallback to using
-+the standard non-@code{_CA} variants instead. Certain targets (such as
-+AArch64 Darwin) require using the more advanced @code{_CA}-based
-+hooks: For these targets this option should be enabled by default.
-+
- @opindex ftrapv
- @item -ftrapv
- This option generates traps for signed overflow on addition, subtraction,
-@@ -25148,6 +25159,11 @@ without that switch. Using this switch may require recompiling all
- other modules in a program, including system libraries. Use this
- switch to conform to a non-default data model.
-
-+@opindex munreachable-traps
-+@item -munreachable-traps
-+Causes @code{__builtin_unreachable} to be rendered as a trap. This is the
-+default for all Darwin architectures.
-+
- @opindex mfix-and-continue
- @opindex ffix-and-continue
- @opindex findirect-data
diff --git a/gcc14/patches/patch-gcc_doc_tm.texi b/gcc14/patches/patch-gcc_doc_tm.texi
deleted file mode 100644
index 9ca01ce454..0000000000
--- a/gcc14/patches/patch-gcc_doc_tm.texi
+++ /dev/null
@@ -1,63 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/doc/tm.texi
-+++ gcc/doc/tm.texi
-@@ -1066,6 +1066,10 @@ also define the hook to @code{default_promote_function_mode_always_promote}
- if you would like to apply the same rules given by @code{PROMOTE_MODE}.
- @end deftypefn
-
-+@deftypefn {Target Hook} machine_mode TARGET_PROMOTE_FUNCTION_MODE_CA (cumulative_args_t, @var{function_arg_info}, @var{const_tree}, int *@var{}, @var{int})
-+Like @code{promote_function_mode}, but takes a cumulative_args pointer and a current arg to supply the input.
-+@end deftypefn
-+
- @defmac PARM_BOUNDARY
- Normal alignment required for function parameters on the stack, in
- bits. All stack parameters receive at least this much alignment
-@@ -4471,6 +4475,16 @@ with the specified mode and type. The default hook returns
- @code{PARM_BOUNDARY} for all arguments.
- @end deftypefn
-
-+@deftypefn {Target Hook} {unsigned int} TARGET_FUNCTION_ARG_BOUNDARY_CA (machine_mode @var{mode}, const_tree @var{type}, cumulative_args_t @var{ca})
-+This is the @code{cumulative_args_t}-based version of
-+@code{TARGET_FUNCTION_ARG_BOUNDARY}. Define this hook if you need more
-+fine-grained control over argument alignment, e.g. depending on whether
-+it is a named argument or not, or any other criteria that you choose to
-+place in the @var{ca} structure.
-+
-+The default hook will call @code{TARGET_FUNCTION_ARG_BOUNDARY}.
-+@end deftypefn
-+
- @deftypefn {Target Hook} {unsigned int} TARGET_FUNCTION_ARG_ROUND_BOUNDARY (machine_mode @var{mode}, const_tree @var{type})
- Normally, the size of an argument is rounded up to @code{PARM_BOUNDARY},
- which is the default value for this hook. You can define this hook to
-@@ -4478,6 +4492,16 @@ return a different value if an argument size must be rounded to a larger
- value.
- @end deftypefn
-
-+@deftypefn {Target Hook} {unsigned int} TARGET_FUNCTION_ARG_ROUND_BOUNDARY_CA (machine_mode @var{mode}, const_tree @var{type}, cumulative_args_t @var{ca})
-+This is the @code{cumulative_args_t}-based version of
-+@code{TARGET_FUNCTION_ARG_ROUND_BOUNDARY}. Define this hook if you need more
-+fine-grained control over argument size rounding, e.g. depending on whether
-+it is a named argument or not, or any other criteria that you choose to
-+place in the @var{ca} structure.
-+
-+The default hook will call @code{TARGET_FUNCTION_ARG_ROUND_BOUNDARY}.
-+@end deftypefn
-+
- @defmac FUNCTION_ARG_REGNO_P (@var{regno})
- A C expression that is nonzero if @var{regno} is the number of a hard
- register in which function arguments are sometimes passed. This does
-@@ -12709,6 +12733,11 @@ This target hook can be used to generate a target-specific code
- If selftests are enabled, run any selftests for this target.
- @end deftypefn
-
-+@deftypefn {Target Hook} bool TARGET_UNREACHABLE_SHOULD_TRAP (void)
-+This hook should return @code{true} if the target wants @code{__builtin_unreachable} to expand to a trap or @code{abort ()}.
-+ The default value is false.
-+@end deftypefn
-+
- @deftypefn {Target Hook} bool TARGET_MEMTAG_CAN_TAG_ADDRESSES ()
- True if the backend architecture naturally supports ignoring some region
- of pointers. This feature means that @option{-fsanitize=hwaddress} can
diff --git a/gcc14/patches/patch-gcc_doc_tm.texi.in b/gcc14/patches/patch-gcc_doc_tm.texi.in
deleted file mode 100644
index 3bd6a52826..0000000000
--- a/gcc14/patches/patch-gcc_doc_tm.texi.in
+++ /dev/null
@@ -1,37 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/doc/tm.texi.in
-+++ gcc/doc/tm.texi.in
-@@ -949,6 +949,8 @@ applied.
-
- @hook TARGET_PROMOTE_FUNCTION_MODE
-
-+@hook TARGET_PROMOTE_FUNCTION_MODE_CA
-+
- @defmac PARM_BOUNDARY
- Normal alignment required for function parameters on the stack, in
- bits. All stack parameters receive at least this much alignment
-@@ -3441,8 +3443,12 @@ required.
-
- @hook TARGET_FUNCTION_ARG_BOUNDARY
-
-+@hook TARGET_FUNCTION_ARG_BOUNDARY_CA
-+
- @hook TARGET_FUNCTION_ARG_ROUND_BOUNDARY
-
-+@hook TARGET_FUNCTION_ARG_ROUND_BOUNDARY_CA
-+
- @defmac FUNCTION_ARG_REGNO_P (@var{regno})
- A C expression that is nonzero if @var{regno} is the number of a hard
- register in which function arguments are sometimes passed. This does
-@@ -8099,6 +8105,8 @@ maintainer is familiar with.
-
- @hook TARGET_RUN_TARGET_SELFTESTS
-
-+@hook TARGET_UNREACHABLE_SHOULD_TRAP
-+
- @hook TARGET_MEMTAG_CAN_TAG_ADDRESSES
-
- @hook TARGET_MEMTAG_TAG_SIZE
diff --git a/gcc14/patches/patch-gcc_exec-tool.in b/gcc14/patches/patch-gcc_exec-tool.in
deleted file mode 100644
index 1b35c4eb0d..0000000000
--- a/gcc14/patches/patch-gcc_exec-tool.in
+++ /dev/null
@@ -1,75 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/exec-tool.in
-+++ gcc/exec-tool.in
-@@ -23,6 +23,8 @@ ORIGINAL_AS_FOR_TARGET="@ORIGINAL_AS_FOR_TARGET@"
- ORIGINAL_LD_FOR_TARGET="@ORIGINAL_LD_FOR_TARGET@"
- ORIGINAL_LD_BFD_FOR_TARGET="@ORIGINAL_LD_BFD_FOR_TARGET@"
- ORIGINAL_LD_GOLD_FOR_TARGET="@ORIGINAL_LD_GOLD_FOR_TARGET@"
-+ORIGINAL_LLD_FOR_TARGET="@ORIGINAL_LLD_FOR_TARGET@"
-+ORIGINAL_CLASSIC_LD_FOR_TARGET="@ORIGINAL_CLASSIC_LD_FOR_TARGET@"
- ORIGINAL_PLUGIN_LD_FOR_TARGET="@ORIGINAL_PLUGIN_LD_FOR_TARGET@"
- ORIGINAL_NM_FOR_TARGET="@ORIGINAL_NM_FOR_TARGET@"
- ORIGINAL_DSYMUTIL_FOR_TARGET="@ORIGINAL_DSYMUTIL_FOR_TARGET@"
-@@ -39,24 +41,41 @@ case "$invoked" in
- dir=gas
- ;;
- collect-ld)
-- # Check -fuse-ld=bfd and -fuse-ld=gold
-- case " $* " in
-- *\ -fuse-ld=bfd\ *)
-- original=$ORIGINAL_LD_BFD_FOR_TARGET
-- ;;
-- *\ -fuse-ld=gold\ *)
-- original=$ORIGINAL_LD_GOLD_FOR_TARGET
-- ;;
-- *)
-- # when using a linker plugin, gcc will always pass '-plugin' as the
-- # first or second option to the linker.
-- if test x"$1" = "x-plugin" || test x"$2" = "x-plugin"; then
-- original=$ORIGINAL_PLUGIN_LD_FOR_TARGET
-- else
-- original=$ORIGINAL_LD_FOR_TARGET
-- fi
-- ;;
-- esac
-+ # when using a linker plugin, gcc will always pass '-plugin' as the
-+ # first or second option to the linker.
-+ if test x"$1" = "x-plugin" || test x"$2" = "x-plugin"; then
-+ original=$ORIGINAL_PLUGIN_LD_FOR_TARGET
-+ else
-+ original=$ORIGINAL_LD_FOR_TARGET
-+ fi
-+ # Check -fuse-ld=bfd, -fuse-ld=gold and -fuse-ld=classic
-+ # Remove -fuse-ld=classic from the command line
-+ for arg do
-+ # temporarily, remove the arg.
-+ shift
-+ case $arg in
-+ -fuse-ld=bfd)
-+ original=$ORIGINAL_LD_BFD_FOR_TARGET
-+ ;;
-+ -fuse-ld=gold)
-+ original=$ORIGINAL_LD_GOLD_FOR_TARGET
-+ ;;
-+ -fuse-ld=lld)
-+ original=$ORIGINAL_LLD_FOR_TARGET
-+ # We want to remove this from the command line; by the slightly
-+ # obtuse mechanism of not putting it back.
-+ continue
-+ ;;
-+ -fuse-ld=classic)
-+ original=$ORIGINAL_CLASSIC_LD_FOR_TARGET
-+ # As for lld.
-+ continue
-+ ;;
-+ *) ;;
-+ esac
-+ # if we want to keep the arg, put it back.
-+ set -- "$@" "$arg"
-+ done
- prog=ld-new$exeext
- if test "$original" = ../gold/ld-new$exeext; then
- dir=gold
diff --git a/gcc14/patches/patch-gcc_explow.cc b/gcc14/patches/patch-gcc_explow.cc
deleted file mode 100644
index 91171d04d0..0000000000
--- a/gcc14/patches/patch-gcc_explow.cc
+++ /dev/null
@@ -1,31 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/explow.cc
-+++ gcc/explow.cc
-@@ -37,6 +37,7 @@ along with GCC; see the file COPYING3. If not see
- #include "langhooks.h"
- #include "except.h"
- #include "dojump.h"
-+#include "calls.h"
- #include "explow.h"
- #include "expr.h"
- #include "stringpool.h"
-@@ -817,6 +818,16 @@ promote_function_mode (const_tree type, machine_mode mode, int *punsignedp,
- return mode;
- }
- }
-+
-+machine_mode
-+promote_function_mode (cumulative_args_t args_so_far, function_arg_info arg,
-+ const_tree funtype, int *punsignedp , int for_return)
-+{
-+ return targetm.calls.promote_function_mode_ca (args_so_far, arg, funtype,
-+ punsignedp, for_return);
-+// return promote_function_mode (arg.type, arg.mode, punsignedp, funtype, for_return);
-+}
-+
- /* Return the mode to use to store a scalar of TYPE and MODE.
- PUNSIGNEDP points to the signedness of the type and may be adjusted
- to show what signedness to use on extension operations. */
diff --git a/gcc14/patches/patch-gcc_explow.h b/gcc14/patches/patch-gcc_explow.h
deleted file mode 100644
index 18f57b30dc..0000000000
--- a/gcc14/patches/patch-gcc_explow.h
+++ /dev/null
@@ -1,31 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/explow.h
-+++ gcc/explow.h
-@@ -20,6 +20,8 @@ along with GCC; see the file COPYING3. If not see
- #ifndef GCC_EXPLOW_H
- #define GCC_EXPLOW_H
-
-+#include "calls.h" /* for cummulative args stuff. */
-+
- /* Return a memory reference like MEMREF, but which is known to have a
- valid address. */
- extern rtx validize_mem (rtx);
-@@ -47,8 +49,13 @@ extern rtx force_not_mem (rtx);
-
- /* Return mode and signedness to use when an argument or result in the
- given mode is promoted. */
--extern machine_mode promote_function_mode (const_tree, machine_mode, int *,
-- const_tree, int);
-+machine_mode promote_function_mode (const_tree, machine_mode, int *,
-+ const_tree, int);
-+
-+/* Return mode and signedness to use when an argument or result in the
-+ given mode is promoted. */
-+machine_mode promote_function_mode (cumulative_args_t, function_arg_info,
-+ const_tree, int *, int);
-
- /* Return mode and signedness to use when an object in the given mode
- is promoted. */
diff --git a/gcc14/patches/patch-gcc_function.cc b/gcc14/patches/patch-gcc_function.cc
deleted file mode 100644
index 229339c413..0000000000
--- a/gcc14/patches/patch-gcc_function.cc
+++ /dev/null
@@ -1,108 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/function.cc
-+++ gcc/function.cc
-@@ -58,8 +58,8 @@ along with GCC; see the file COPYING3. If not see
- #include "varasm.h"
- #include "except.h"
- #include "dojump.h"
--#include "explow.h"
- #include "calls.h"
-+#include "explow.h"
- #include "expr.h"
- #include "optabs-tree.h"
- #include "output.h"
-@@ -2449,7 +2449,10 @@ assign_parm_find_data_types (struct assign_parm_data_all *all, tree parm,
- else if (DECL_CHAIN (parm))
- data->arg.named = 1; /* Not the last non-variadic parm. */
- else if (targetm.calls.strict_argument_naming (all->args_so_far))
-- data->arg.named = 1; /* Only variadic ones are unnamed. */
-+ {
-+ data->arg.named = 1; /* Only variadic ones are unnamed. */
-+ data->arg.last_named = 1;
-+ }
- else
- data->arg.named = 0; /* Treat as variadic. */
-
-@@ -2491,9 +2494,12 @@ assign_parm_find_data_types (struct assign_parm_data_all *all, tree parm,
-
- /* Find mode as it is passed by the ABI. */
- unsignedp = TYPE_UNSIGNED (data->arg.type);
-- data->arg.mode
-- = promote_function_mode (data->arg.type, data->arg.mode, &unsignedp,
-- TREE_TYPE (current_function_decl), 0);
-+// data->arg.mode
-+// = promote_function_mode (data->arg.type, data->arg.mode, &unsignedp,
-+// TREE_TYPE (current_function_decl), 0);
-+ data->arg.mode = promote_function_mode (all->args_so_far, data->arg,
-+ TREE_TYPE (current_function_decl),
-+ &unsignedp, 0);
- }
-
- /* A subroutine of assign_parms. Invoke setup_incoming_varargs. */
-@@ -2506,6 +2512,7 @@ assign_parms_setup_varargs (struct assign_parm_data_all *all,
-
- function_arg_info last_named_arg = data->arg;
- last_named_arg.named = true;
-+ last_named_arg.last_named = true;
- targetm.calls.setup_incoming_varargs (all->args_so_far, last_named_arg,
- &varargs_pretend_bytes, no_rtl);
-
-@@ -2614,7 +2621,9 @@ assign_parm_find_entry_rtl (struct assign_parm_data_all *all,
-
- locate_and_pad_parm (data->arg.mode, data->arg.type, in_regs,
- all->reg_parm_stack_space,
-- entry_parm ? data->partial : 0, current_function_decl,
-+ entry_parm ? data->partial : 0,
-+ all->args_so_far,
-+ current_function_decl,
- &all->stack_args_size, &data->locate);
-
- /* Update parm_stack_boundary if this parameter is passed in the
-@@ -3921,7 +3930,8 @@ gimplify_parameters (gimple_seq *cleanup)
- if (data.arg.pass_by_reference)
- {
- tree type = TREE_TYPE (data.arg.type);
-- function_arg_info orig_arg (type, data.arg.named);
-+ function_arg_info orig_arg (type, data.arg.named,
-+ data.arg.last_named);
- if (reference_callee_copied (&all.args_so_far_v, orig_arg))
- {
- tree local, t;
-@@ -4024,6 +4034,7 @@ gimplify_parameters (gimple_seq *cleanup)
- void
- locate_and_pad_parm (machine_mode passed_mode, tree type, int in_regs,
- int reg_parm_stack_space, int partial,
-+ cumulative_args_t ca,
- tree fndecl ATTRIBUTE_UNUSED,
- struct args_size *initial_offset_ptr,
- struct locate_and_pad_arg_data *locate)
-@@ -4061,9 +4072,23 @@ locate_and_pad_parm (machine_mode passed_mode, tree type, int in_regs,
- ? arg_size_in_bytes (type)
- : size_int (GET_MODE_SIZE (passed_mode)));
- where_pad = targetm.calls.function_arg_padding (passed_mode, type);
-- boundary = targetm.calls.function_arg_boundary (passed_mode, type);
-- round_boundary = targetm.calls.function_arg_round_boundary (passed_mode,
-- type);
-+
-+ if (flag_stack_use_cumulative_args)
-+ {
-+ boundary = targetm.calls.function_arg_boundary_ca (passed_mode,
-+ type,
-+ ca);
-+ round_boundary = targetm.calls.function_arg_round_boundary_ca
-+ (passed_mode, type, ca);
-+ }
-+ else
-+ {
-+ boundary = targetm.calls.function_arg_boundary (passed_mode,
-+ type);
-+ round_boundary = targetm.calls.function_arg_round_boundary
-+ (passed_mode, type);
-+ }
-+
- locate->where_pad = where_pad;
-
- /* Alignment can't exceed MAX_SUPPORTED_STACK_ALIGNMENT. */
diff --git a/gcc14/patches/patch-gcc_function.h b/gcc14/patches/patch-gcc_function.h
deleted file mode 100644
index 20a254e6f6..0000000000
--- a/gcc14/patches/patch-gcc_function.h
+++ /dev/null
@@ -1,22 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/function.h
-+++ gcc/function.h
-@@ -20,6 +20,7 @@ along with GCC; see the file COPYING3. If not see
- #ifndef GCC_FUNCTION_H
- #define GCC_FUNCTION_H
-
-+#include "cumulative-args.h"
-
- /* Stack of pending (incomplete) sequences saved by `start_sequence'.
- Each element describes one pending sequence.
-@@ -680,6 +681,7 @@ extern bool aggregate_value_p (const_tree, const_tree);
- extern bool use_register_for_decl (const_tree);
- extern gimple_seq gimplify_parameters (gimple_seq *);
- extern void locate_and_pad_parm (machine_mode, tree, int, int, int,
-+ cumulative_args_t,
- tree, struct args_size *,
- struct locate_and_pad_arg_data *);
- extern void generate_setjmp_warnings (void);
diff --git a/gcc14/patches/patch-gcc_ginclude_stddef.h b/gcc14/patches/patch-gcc_ginclude_stddef.h
deleted file mode 100644
index cea4667909..0000000000
--- a/gcc14/patches/patch-gcc_ginclude_stddef.h
+++ /dev/null
@@ -1,18 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/ginclude/stddef.h
-+++ gcc/ginclude/stddef.h
-@@ -428,9 +428,8 @@ typedef struct {
- /* _Float128 is defined as a basic type, so max_align_t must be
- sufficiently aligned for it. This code must work in C++, so we
- use __float128 here; that is only available on some
-- architectures, but only on i386 is extra alignment needed for
-- __float128. */
--#ifdef __i386__
-+ architectures. */
-+#if defined(__i386__) || (__APPLE__ && __aarch64__)
- __float128 __max_align_f128 __attribute__((__aligned__(__alignof(__float128))));
- #endif
- } max_align_t;
diff --git a/gcc14/patches/patch-gcc_jit_libgccjit.h b/gcc14/patches/patch-gcc_jit_libgccjit.h
deleted file mode 100644
index 8c7903d782..0000000000
--- a/gcc14/patches/patch-gcc_jit_libgccjit.h
+++ /dev/null
@@ -1,16 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/jit/libgccjit.h
-+++ gcc/jit/libgccjit.h
-@@ -21,6 +21,9 @@ along with GCC; see the file COPYING3. If not see
- #define LIBGCCJIT_H
-
- #include <stdio.h>
-+#ifdef __APPLE__
-+# include <sys/types.h> /* For ssize_t. */
-+#endif
-
- #ifdef __cplusplus
- extern "C" {
diff --git a/gcc14/patches/patch-gcc_opts.cc b/gcc14/patches/patch-gcc_opts.cc
deleted file mode 100644
index 335fb97e86..0000000000
--- a/gcc14/patches/patch-gcc_opts.cc
+++ /dev/null
@@ -1,14 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/opts.cc
-+++ gcc/opts.cc
-@@ -3289,6 +3289,7 @@ common_handle_option (struct gcc_options *opts,
- break;
-
- case OPT_fuse_ld_bfd:
-+ case OPT_fuse_ld_classic:
- case OPT_fuse_ld_gold:
- case OPT_fuse_ld_lld:
- case OPT_fuse_ld_mold:
diff --git a/gcc14/patches/patch-gcc_target.def b/gcc14/patches/patch-gcc_target.def
deleted file mode 100644
index bfdc7e3a71..0000000000
--- a/gcc14/patches/patch-gcc_target.def
+++ /dev/null
@@ -1,74 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/target.def
-+++ gcc/target.def
-@@ -4680,6 +4680,13 @@ if you would like to apply the same rules given by @code{PROMOTE_MODE}.",
- const_tree funtype, int for_return),
- default_promote_function_mode)
-
-+DEFHOOK
-+(promote_function_mode_ca,
-+ "Like @code{promote_function_mode}, but takes a cumulative_args pointer \
-+ and a current arg to supply the input.",
-+ machine_mode, (cumulative_args_t, function_arg_info, const_tree, int *, int),
-+ default_promote_function_mode_ca)
-+
- DEFHOOK
- (promote_prototypes,
- "This target hook returns @code{true} if an argument declared in a\n\
-@@ -5133,6 +5140,18 @@ with the specified mode and type. The default hook returns\n\
- unsigned int, (machine_mode mode, const_tree type),
- default_function_arg_boundary)
-
-+DEFHOOK
-+(function_arg_boundary_ca,
-+ "This is the @code{cumulative_args_t}-based version of\n\
-+@code{TARGET_FUNCTION_ARG_BOUNDARY}. Define this hook if you need more\n\
-+fine-grained control over argument alignment, e.g. depending on whether\n\
-+it is a named argument or not, or any other criteria that you choose to\n\
-+place in the @var{ca} structure.\n\
-+\n\
-+The default hook will call @code{TARGET_FUNCTION_ARG_BOUNDARY}.",
-+ unsigned int, (machine_mode mode, const_tree type, cumulative_args_t ca),
-+ default_function_arg_boundary_ca)
-+
- DEFHOOK
- (function_arg_round_boundary,
- "Normally, the size of an argument is rounded up to @code{PARM_BOUNDARY},\n\
-@@ -5142,6 +5161,18 @@ value.",
- unsigned int, (machine_mode mode, const_tree type),
- default_function_arg_round_boundary)
-
-+DEFHOOK
-+(function_arg_round_boundary_ca,
-+ "This is the @code{cumulative_args_t}-based version of\n\
-+@code{TARGET_FUNCTION_ARG_ROUND_BOUNDARY}. Define this hook if you need more\n\
-+fine-grained control over argument size rounding, e.g. depending on whether\n\
-+it is a named argument or not, or any other criteria that you choose to\n\
-+place in the @var{ca} structure.\n\
-+\n\
-+The default hook will call @code{TARGET_FUNCTION_ARG_ROUND_BOUNDARY}.",
-+ unsigned int, (machine_mode mode, const_tree type, cumulative_args_t ca),
-+ default_function_arg_round_boundary_ca)
-+
- /* Return the diagnostic message string if function without a prototype
- is not allowed for this 'val' argument; NULL otherwise. */
- DEFHOOK
-@@ -7389,6 +7420,16 @@ DEFHOOKPOD
- libatomic. The default value is false.",
- bool, false)
-
-+/* This value represents whether __builtin_unreachable should be expanded
-+ as a trap instruction (or an abort() if the trap is not available). */
-+DEFHOOK
-+(unreachable_should_trap,
-+ "This hook should return @code{true} if the target wants \
-+ @code{__builtin_unreachable} to expand to a trap or @code{abort ()}.\n\
-+ The default value is false.",
-+ bool, (void),
-+ hook_bool_void_false)
-+
- /* Close the 'struct gcc_target' definition. */
- HOOK_VECTOR_END (C90_EMPTY_HACK)
diff --git a/gcc14/patches/patch-gcc_target.h b/gcc14/patches/patch-gcc_target.h
deleted file mode 100644
index baf364267a..0000000000
--- a/gcc14/patches/patch-gcc_target.h
+++ /dev/null
@@ -1,31 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/target.h
-+++ gcc/target.h
-@@ -51,22 +51,8 @@
- #include "insn-codes.h"
- #include "tm.h"
- #include "hard-reg-set.h"
--
--#if CHECKING_P
--
--struct cumulative_args_t { void *magic; void *p; };
--
--#else /* !CHECKING_P */
--
--/* When using a GCC build compiler, we could use
-- __attribute__((transparent_union)) to get cumulative_args_t function
-- arguments passed like scalars where the ABI would mandate a less
-- efficient way of argument passing otherwise. However, that would come
-- at the cost of less type-safe !CHECKING_P compilation. */
--
--union cumulative_args_t { void *p; };
--
--#endif /* !CHECKING_P */
-+#include "tree-core.h"
-+#include "cumulative-args.h"
-
- /* Target properties of _BitInt(N) type. _BitInt(N) is to be represented
- as series of abi_limb_mode CEIL (N, GET_MODE_PRECISION (abi_limb_mode))
diff --git a/gcc14/patches/patch-gcc_targhooks.cc b/gcc14/patches/patch-gcc_targhooks.cc
deleted file mode 100644
index 22f1c9aac9..0000000000
--- a/gcc14/patches/patch-gcc_targhooks.cc
+++ /dev/null
@@ -1,52 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/targhooks.cc
-+++ gcc/targhooks.cc
-@@ -161,6 +161,15 @@ default_promote_function_mode_always_promote (const_tree type,
- return promote_mode (type, mode, punsignedp);
- }
-
-+machine_mode
-+default_promote_function_mode_ca (cumulative_args_t, function_arg_info arg,
-+ const_tree funtype, int *punsignedp,
-+ int for_return)
-+{
-+ return promote_function_mode (arg.type, arg.mode, punsignedp,
-+ funtype, for_return);
-+}
-+
- machine_mode
- default_cc_modes_compatible (machine_mode m1, machine_mode m2)
- {
-@@ -876,6 +885,14 @@ default_function_arg_boundary (machine_mode mode ATTRIBUTE_UNUSED,
- return PARM_BOUNDARY;
- }
-
-+unsigned int
-+default_function_arg_boundary_ca (machine_mode mode ATTRIBUTE_UNUSED,
-+ const_tree type ATTRIBUTE_UNUSED,
-+ cumulative_args_t ca ATTRIBUTE_UNUSED)
-+{
-+ return default_function_arg_boundary (mode, type);
-+}
-+
- unsigned int
- default_function_arg_round_boundary (machine_mode mode ATTRIBUTE_UNUSED,
- const_tree type ATTRIBUTE_UNUSED)
-@@ -883,6 +900,14 @@ default_function_arg_round_boundary (machine_mode mode ATTRIBUTE_UNUSED,
- return PARM_BOUNDARY;
- }
-
-+unsigned int
-+default_function_arg_round_boundary_ca (machine_mode mode ATTRIBUTE_UNUSED,
-+ const_tree type ATTRIBUTE_UNUSED,
-+ cumulative_args_t ca ATTRIBUTE_UNUSED)
-+{
-+ return default_function_arg_round_boundary (mode, type);
-+}
-+
- void
- hook_void_bitmap (bitmap regs ATTRIBUTE_UNUSED)
- {
diff --git a/gcc14/patches/patch-gcc_targhooks.h b/gcc14/patches/patch-gcc_targhooks.h
deleted file mode 100644
index 3a86881599..0000000000
--- a/gcc14/patches/patch-gcc_targhooks.h
+++ /dev/null
@@ -1,29 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/targhooks.h
-+++ gcc/targhooks.h
-@@ -34,6 +34,9 @@ extern machine_mode default_promote_function_mode (const_tree, machine_mode,
- extern machine_mode default_promote_function_mode_always_promote
- (const_tree, machine_mode, int *, const_tree, int);
-
-+extern machine_mode default_promote_function_mode_ca
-+ (cumulative_args_t, function_arg_info, const_tree, int *, int);
-+
- extern machine_mode default_cc_modes_compatible (machine_mode,
- machine_mode);
-
-@@ -160,6 +163,12 @@ extern unsigned int default_function_arg_boundary (machine_mode,
- const_tree);
- extern unsigned int default_function_arg_round_boundary (machine_mode,
- const_tree);
-+extern unsigned int default_function_arg_boundary_ca (machine_mode,
-+ const_tree,
-+ cumulative_args_t ca);
-+extern unsigned int default_function_arg_round_boundary_ca (machine_mode,
-+ const_tree,
-+ cumulative_args_t ca);
- extern bool hook_bool_const_rtx_commutative_p (const_rtx, int);
- extern rtx default_function_value (const_tree, const_tree, bool);
- extern HARD_REG_SET default_zero_call_used_regs (HARD_REG_SET);
diff --git a/gcc14/patches/patch-gcc_testsuite_g++.dg_cpp0x_pr106435-b.cc b/gcc14/patches/patch-gcc_testsuite_g++.dg_cpp0x_pr106435-b.cc
deleted file mode 100644
index 9cc84fd8ec..0000000000
--- a/gcc14/patches/patch-gcc_testsuite_g++.dg_cpp0x_pr106435-b.cc
+++ /dev/null
@@ -1,24 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- /dev/null
-+++ gcc/testsuite/g++.dg/cpp0x/pr106435-b.cc
-@@ -0,0 +1,17 @@
-+// PR c++/106435
-+#include "pr106435.h"
-+
-+//#include <iostream>
-+
-+Foo::Foo() {
-+ ++num_calls;
-+// std::cout << "Foo::Foo(this=" << this << ")\n";
-+}
-+
-+int Foo::func() {
-+// std::cout << "Foo::func(this=" << this << ")\n";
-+ return num_calls;
-+}
-+
-+thread_local Foo Bar::foo;
-+thread_local Foo Bar::baz;
diff --git a/gcc14/patches/patch-gcc_testsuite_g++.dg_cpp0x_pr106435.C b/gcc14/patches/patch-gcc_testsuite_g++.dg_cpp0x_pr106435.C
deleted file mode 100644
index 0c50099e41..0000000000
--- a/gcc14/patches/patch-gcc_testsuite_g++.dg_cpp0x_pr106435.C
+++ /dev/null
@@ -1,27 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- /dev/null
-+++ gcc/testsuite/g++.dg/cpp0x/pr106435.C
-@@ -0,0 +1,20 @@
-+// PR c++/106435
-+// { dg-do run { target c++11 } }
-+// { dg-additional-sources "pr106435-b.cc" }
-+
-+#include "pr106435.h"
-+
-+int num_calls = 0;
-+
-+extern "C" __attribute__((__noreturn__)) void abort();
-+
-+thread_local Foo Bar::bat;
-+
-+int main() {
-+ int v = Bar::foo.func();
-+ if (v != 2)
-+ abort();
-+ v = Bar::bat.func();
-+ if (v != 3)
-+ abort();
-+}
diff --git a/gcc14/patches/patch-gcc_testsuite_g++.dg_cpp0x_pr106435.h b/gcc14/patches/patch-gcc_testsuite_g++.dg_cpp0x_pr106435.h
deleted file mode 100644
index c9caf4c80b..0000000000
--- a/gcc14/patches/patch-gcc_testsuite_g++.dg_cpp0x_pr106435.h
+++ /dev/null
@@ -1,21 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- /dev/null
-+++ gcc/testsuite/g++.dg/cpp0x/pr106435.h
-@@ -0,0 +1,14 @@
-+// PR c++/106435
-+#pragma once
-+
-+extern int num_calls;
-+struct Foo {
-+ Foo();
-+ int func();
-+};
-+
-+struct Bar {
-+ thread_local static Foo foo;
-+ thread_local static Foo baz;
-+ thread_local static Foo bat;
-+};
diff --git a/gcc14/patches/patch-gcc_testsuite_g++.target_aarch64_float128-darwin-1.C b/gcc14/patches/patch-gcc_testsuite_g++.target_aarch64_float128-darwin-1.C
deleted file mode 100644
index 53414a2d97..0000000000
--- a/gcc14/patches/patch-gcc_testsuite_g++.target_aarch64_float128-darwin-1.C
+++ /dev/null
@@ -1,48 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- /dev/null
-+++ gcc/testsuite/g++.target/aarch64/float128-darwin-1.C
-@@ -0,0 +1,41 @@
-+/* { dg-do run { target { aarch64*-*-darwin* } } } */
-+/* { dg-options "-std=c++11 -std=gnu++98" } */
-+
-+#include <limits>
-+#include <string>
-+#include <typeinfo>
-+
-+void foo ()
-+{
-+ float x1 = 1.0q;
-+ double x2 = 1.0q;
-+ long double x3 = 1.0q;
-+
-+ _Float128 w1 = 0;
-+ __float128 w2 = 0;
-+
-+ float y1 = w1; // { dg-warning "with greater conversion rank" }
-+ double y2 = w1; // { dg-warning "with greater conversion rank" }
-+ long double y3 = w1; // { dg-warning "with greater conversion rank" }
-+
-+ float z1 = w2;
-+ double z2 = w2;
-+ long double z3 = w2;
-+}
-+
-+int main ()
-+{
-+ // Check the correct mangling of floating-point types
-+ if (typeid(float).name() != std::string("f"))
-+ __builtin_abort();
-+ if (typeid(double).name() != std::string("d"))
-+ __builtin_abort();
-+ if (typeid(long double).name() != std::string("e"))
-+ __builtin_abort();
-+ if (typeid(__float128).name() != std::string("g"))
-+ __builtin_abort();
-+ if (typeid(_Float128).name() != std::string("DF128_"))
-+ __builtin_abort();
-+ if (typeid(1.0q).name() != std::string("g"))
-+ __builtin_abort();
-+}
diff --git a/gcc14/patches/patch-gcc_testsuite_gcc.target_aarch64_darwin_float128-01.c b/gcc14/patches/patch-gcc_testsuite_gcc.target_aarch64_darwin_float128-01.c
deleted file mode 100644
index 178622510f..0000000000
--- a/gcc14/patches/patch-gcc_testsuite_gcc.target_aarch64_darwin_float128-01.c
+++ /dev/null
@@ -1,55 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- /dev/null
-+++ gcc/testsuite/gcc.target/aarch64/darwin/float128-01.c
-@@ -0,0 +1,48 @@
-+/* { dg-do run } */
-+/* we need this for _Float128. */
-+/* { dg-options "-std=gnu99 " } */
-+/* { dg-additional-options "-Wfloat-conversion" } */
-+
-+float f1 (__float128 z1, _Float128 z2)
-+{
-+ float x, y;
-+ x = z1; /* { dg-warning "conversion from '_Float128' to 'float'" } */
-+ y = z2; /* { dg-warning "conversion from '_Float128' to 'float'" } */
-+ return x + y;
-+}
-+
-+__float128 f2 () {
-+ float f = 0.q;
-+ return f;
-+}
-+
-+_Float128 f3 () {
-+ float f = 0.q;
-+ return f;
-+}
-+
-+int main ()
-+{
-+ __float128 x1 = __builtin_huge_valq ();
-+ __float128 x2 = __builtin_infq ();
-+
-+ _Float128 y1 = __builtin_huge_valq ();
-+ _Float128 y2 = __builtin_infq ();
-+
-+ if (!__builtin_isinf (x1))
-+ __builtin_abort();
-+ if (!__builtin_isinf (x2))
-+ __builtin_abort();
-+
-+ if (!__builtin_isinf (y1))
-+ __builtin_abort();
-+ if (!__builtin_isinf (y2))
-+ __builtin_abort();
-+
-+ if (x1 != x2)
-+ __builtin_abort();
-+ if (y1 != y2)
-+ __builtin_abort();
-+
-+ return 0;
-+}
diff --git a/gcc14/patches/patch-gcc_testsuite_gcc.target_aarch64_darwin_float128-02.c b/gcc14/patches/patch-gcc_testsuite_gcc.target_aarch64_darwin_float128-02.c
deleted file mode 100644
index c86795efc6..0000000000
--- a/gcc14/patches/patch-gcc_testsuite_gcc.target_aarch64_darwin_float128-02.c
+++ /dev/null
@@ -1,108 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- /dev/null
-+++ gcc/testsuite/gcc.target/aarch64/darwin/float128-02.c
-@@ -0,0 +1,101 @@
-+/* { dg-do run } */
-+/* we need this for _Float128. */
-+/* { dg-options "-std=gnu99 " } */
-+
-+void test (__float128 z1, __float128 z2, __float128 z3, __float128 z4)
-+{
-+ __float128 w;
-+
-+ if (!__builtin_isinf (z1))
-+ __builtin_abort();
-+ if (__builtin_isnan (z1))
-+ __builtin_abort();
-+ if (__builtin_isfinite (z1))
-+ __builtin_abort();
-+ if (__builtin_isnormal (z1))
-+ __builtin_abort();
-+ if (__builtin_signbit (z1))
-+ __builtin_abort();
-+
-+ if (__builtin_isinf (z2))
-+ __builtin_abort();
-+ if (!__builtin_isnan (z2))
-+ __builtin_abort();
-+ if (__builtin_isfinite (z2))
-+ __builtin_abort();
-+ if (__builtin_isnormal (z2))
-+ __builtin_abort();
-+ if (__builtin_signbit (z2))
-+ __builtin_abort();
-+
-+ if (__builtin_isinf (z3))
-+ __builtin_abort();
-+ if (!__builtin_isnan (z3))
-+ __builtin_abort();
-+ if (__builtin_isfinite (z3))
-+ __builtin_abort();
-+ if (__builtin_isnormal (z3))
-+ __builtin_abort();
-+ if (__builtin_signbit (z3))
-+ __builtin_abort();
-+
-+ if (__builtin_isinf (z4))
-+ __builtin_abort();
-+ if (__builtin_isnan (z4))
-+ __builtin_abort();
-+ if (!__builtin_isfinite (z4))
-+ __builtin_abort();
-+ if (!__builtin_isnormal (z4))
-+ __builtin_abort();
-+ if (__builtin_signbit (z4))
-+ __builtin_abort();
-+
-+ w = __builtin_copysignq (z1, -z4);
-+ if (!__builtin_signbit (w))
-+ __builtin_abort();
-+
-+ w = __builtin_copysignq (z2, -z4);
-+ if (!__builtin_signbit (w))
-+ __builtin_abort();
-+
-+ w = __builtin_copysignq (z3, -z4);
-+ if (!__builtin_signbit (w))
-+ __builtin_abort();
-+
-+ w = __builtin_copysignq (z4, -z4);
-+ if (!__builtin_signbit (w))
-+ __builtin_abort();
-+
-+ w = __builtin_copysignq (z1, -z4);
-+ w = __builtin_fabsq (w);
-+ if (__builtin_signbit (w))
-+ __builtin_abort();
-+
-+ w = __builtin_copysignq (z2, -z4);
-+ w = __builtin_fabsq (w);
-+ if (__builtin_signbit (w))
-+ __builtin_abort();
-+
-+ w = __builtin_copysignq (z3, -z4);
-+ w = __builtin_fabsq (w);
-+ if (__builtin_signbit (w))
-+ __builtin_abort();
-+
-+ w = __builtin_copysignq (z4, -z4);
-+ w = __builtin_fabsq (w);
-+ if (__builtin_signbit (w))
-+ __builtin_abort();
-+
-+}
-+
-+int main ()
-+{
-+ __float128 x1 = __builtin_infq ();
-+ __float128 x2 = __builtin_nanq ("");
-+ __float128 x3 = __builtin_nansq ("");
-+ __float128 x4 = 41.1094721q;
-+
-+ test (x1, x2, x3, x4);
-+
-+ return 0;
-+}
diff --git a/gcc14/patches/patch-gcc_testsuite_gcc.target_aarch64_sme_aarch64-sme.exp b/gcc14/patches/patch-gcc_testsuite_gcc.target_aarch64_sme_aarch64-sme.exp
deleted file mode 100644
index 4971384a84..0000000000
--- a/gcc14/patches/patch-gcc_testsuite_gcc.target_aarch64_sme_aarch64-sme.exp
+++ /dev/null
@@ -1,17 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- gcc/testsuite/gcc.target/aarch64/sme/aarch64-sme.exp
-+++ gcc/testsuite/gcc.target/aarch64/sme/aarch64-sme.exp
-@@ -24,6 +24,11 @@ if {![istarget aarch64*-*-*] } {
- return
- }
-
-+# Exit immediately if this is Darwin (for now).
-+if {[istarget *-*-darwin*] } {
-+ return
-+}
-+
- # Load support procs.
- load_lib gcc-dg.exp
diff --git a/gcc14/patches/patch-isl_configure b/gcc14/patches/patch-isl_configure
deleted file mode 100644
index 89d5d08ba2..0000000000
--- a/gcc14/patches/patch-isl_configure
+++ /dev/null
@@ -1,24 +0,0 @@
-$NetBSD: patch-isl_configure,v 1.1 2024/06/28 18:35:16 wiz Exp $
-
-Fix unportable test(1) operator.
-
---- isl/configure.orig 2021-04-26 09:13:19.000000000 +0000
-+++ isl/configure
-@@ -20657,7 +20657,7 @@ else
- HAVE_CXX11_FALSE=
- fi
-
-- if test "x$with_int" == "ximath-32"; then
-+ if test "x$with_int" = "ximath-32"; then
- SMALL_INT_OPT_TRUE=
- SMALL_INT_OPT_FALSE='#'
- else
-@@ -20665,7 +20665,7 @@ else
- SMALL_INT_OPT_FALSE=
- fi
-
--if test "x$with_int" == "ximath-32"; then :
-+if test "x$with_int" = "ximath-32"; then :
-
-
- $as_echo "#define USE_SMALL_INT_OPT /**/" >>confdefs.h
diff --git a/gcc14/patches/patch-libffi_configure b/gcc14/patches/patch-libffi_configure
deleted file mode 100644
index 866d7eea2c..0000000000
--- a/gcc14/patches/patch-libffi_configure
+++ /dev/null
@@ -1,16 +0,0 @@
-$NetBSD: patch-libffi_configure,v 1.1 2024/06/28 18:35:16 wiz Exp $
-
-https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90146
-https://github.com/libffi/libffi/issues/485
-
---- libffi/configure.orig 2022-05-06 07:31:19.000000000 +0000
-+++ libffi/configure
-@@ -16155,7 +16155,7 @@ case "$target" in
- $as_echo "#define FFI_EXEC_TRAMPOLINE_TABLE 1" >>confdefs.h
-
- ;;
-- *-apple-* | *-*-freebsd* | *-*-kfreebsd* | *-*-openbsd* | *-pc-solaris* | *-linux-android*)
-+ *-apple-* | *-*-freebsd* | *-*-kfreebsd* | *-*-netbsd* | *-*-openbsd* | *-pc-solaris* | *-linux-android*)
-
- $as_echo "#define FFI_MMAP_EXEC_WRIT 1" >>confdefs.h
-
diff --git a/gcc14/patches/patch-libffi_testsuite_libffi.call_float2.c b/gcc14/patches/patch-libffi_testsuite_libffi.call_float2.c
deleted file mode 100644
index 0747128551..0000000000
--- a/gcc14/patches/patch-libffi_testsuite_libffi.call_float2.c
+++ /dev/null
@@ -1,15 +0,0 @@
-$NetBSD: patch-libffi_testsuite_libffi.call_float2.c,v 1.1 2024/06/28 18:35:16 wiz Exp $
-
-https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90146
-
---- libffi/testsuite/libffi.call/float2.c.orig 2022-05-06 07:30:59.000000000 +0000
-+++ libffi/testsuite/libffi.call/float2.c
-@@ -47,7 +47,7 @@ int main (void)
- /* long double support under SunOS/gcc is pretty much non-existent.
- You'll get the odd bus error in library routines like printf() */
- #else
-- printf ("%Lf, %Lf, %Lf, %Lf\n", ld, ldblit(f), ld - ldblit(f), LDBL_EPSILON);
-+ printf ("%Lf, %Lf, %Lf, %Lf\n", (long double)ld, (long double)ldblit(f), (long double)(ld - ldblit(f)), (long double)LDBL_EPSILON);
- #endif
-
- /* These are not always the same!! Check for a reasonable delta */
diff --git a/gcc14/patches/patch-libgcc_config.host b/gcc14/patches/patch-libgcc_config.host
deleted file mode 100644
index b4b482bb80..0000000000
--- a/gcc14/patches/patch-libgcc_config.host
+++ /dev/null
@@ -1,154 +0,0 @@
-$NetBSD: patch-libgcc_config.host,v 1.2 2024/12/15 03:12:17 brook Exp $
-
-Part 1: drop legacy library build for macOS >= 14 [PR116809].
-
-This is a mixture of two upstream patches. See
-
- https://github.com/gcc-mirror/gcc/blob/master/libgcc/config.host
-
-libgcc, Darwin: Drop the legacy library build for macOS >= 15 [PR116809].
-
-We have been building a legacy libgcc_s.1 DSO to support code that
-was built with older compilers.
-
-From macOS 15, the unwinder no longer exports some of the symbols used
-in that library which (a) cuases bootstrap fail and (b) means that the
-legacy library is no longer useful.
-
-No open branch of GCC emits references to this library - and any already
--built code that depends on the symbols would need rework anyway.
-
- PR target/116809
-
-libgcc, Darwin: Don't build legacy libgcc_s.1 on macOS 14 [PR116809]
-
-d9cafa0 stopped building libgcc_s.1 on macOS >= 15, in part because
-that is required to bootstrap the compiler using the macOS 15 SDK. The
-macOS 15 SDK ships in Xcode 16, which also runs on macOS 14. libgcc_s.1
-can no longer be built on macOS 14 using Xcode 16 by the same logic that
-the previous change disabled it for macOS 15.
-
- PR target/116809
-
-Parts 2-3: This is needed for arm64 to get Out-of-line LSE atomics linked into libgcc.
-libsupc++ fails to link without this, and for arm to build.
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- libgcc/config.host.orig 2024-08-01 08:17:17.000000000 +0000
-+++ libgcc/config.host
-@@ -82,7 +82,7 @@ m32c*-*-*)
- cpu_type=m32c
- tmake_file=t-fdpbit
- ;;
--aarch64*-*-*)
-+aarch64*-*-* | arm64*-*-*)
- cpu_type=aarch64
- ;;
- alpha*-*-*)
-@@ -236,19 +236,25 @@ case ${host} in
- esac
- tmake_file="$tmake_file t-slibgcc-darwin"
- case ${host} in
-- *-*-darwin1[89]* | *-*-darwin2* )
-- tmake_file="t-darwin-min-8 $tmake_file"
-+ x86_64-*-darwin2[0-2]*)
-+ tmake_file="t-darwin-min-11 t-darwin-libgccs1 $tmake_file"
-+ ;;
-+ *-*-darwin2*)
-+ tmake_file="t-darwin-min-11 $tmake_file"
-+ ;;
-+ *-*-darwin1[89]*)
-+ tmake_file="t-darwin-min-8 t-darwin-libgccs1 $tmake_file"
- ;;
- *-*-darwin9* | *-*-darwin1[0-7]*)
-- tmake_file="t-darwin-min-5 $tmake_file"
-+ tmake_file="t-darwin-min-5 t-darwin-libgccs1 $tmake_file"
- ;;
- *-*-darwin[4-8]*)
-- tmake_file="t-darwin-min-1 $tmake_file"
-+ tmake_file="t-darwin-min-1 t-darwin-libgccs1 $tmake_file"
- ;;
- *)
- # Fall back to configuring for the oldest system known to work with
- # all archs and the current sources.
-- tmake_file="t-darwin-min-5 $tmake_file"
-+ tmake_file="t-darwin-min-5 t-darwin-libgccs1 $tmake_file"
- echo "Warning: libgcc configured to support macOS 10.5" 1>&2
- ;;
- esac
-@@ -274,7 +280,7 @@ case ${host} in
- if test "x$enable_darwin_at_rpath" = "xyes"; then
- tmake_file="$tmake_file t-darwin-rpath "
- fi
-- extra_parts="crt3.o libd10-uwfef.a crttms.o crttme.o libemutls_w.a"
-+ extra_parts="crt3.o crttms.o crttme.o libemutls_w.a "
- ;;
- *-*-dragonfly*)
- tmake_file="$tmake_file t-crtstuff-pic t-libgcc-pic t-eh-dw2-dip"
-@@ -418,6 +424,15 @@ aarch64*-*-elf | aarch64*-*-rtems*)
- tmake_file="${tmake_file} t-dfprules"
- md_unwind_header=aarch64/aarch64-unwind.h
- ;;
-+aarch64*-*-darwin*)
-+ extra_parts="$extra_parts crtfastmath.o libheapt_w.a"
-+ tmake_file="${tmake_file} ${cpu_type}/t-aarch64"
-+ tmake_file="${tmake_file} ${cpu_type}/t-lse"
-+ tmake_file="${tmake_file} t-crtfm t-dfprules"
-+ tmake_file="${tmake_file} ${cpu_type}/t-softfp t-softfp"
-+ tmake_file="${tmake_file} ${cpu_type}/t-heap-trampoline"
-+ md_unwind_header=aarch64/aarch64-unwind.h
-+ ;;
- aarch64*-*-freebsd*)
- extra_parts="$extra_parts crtfastmath.o"
- tmake_file="${tmake_file} ${cpu_type}/t-aarch64"
-@@ -429,6 +444,7 @@ aarch64*-*-freebsd*)
- aarch64*-*-netbsd*)
- extra_parts="$extra_parts crtfastmath.o"
- tmake_file="${tmake_file} ${cpu_type}/t-aarch64"
-+ tmake_file="${tmake_file} ${cpu_type}/t-lse"
- tmake_file="${tmake_file} ${cpu_type}/t-softfp t-softfp t-crtfm"
- tmake_file="${tmake_file} t-dfprules"
- md_unwind_header=aarch64/aarch64-unwind.h
-@@ -530,7 +546,8 @@ arm*-*-netbsdelf*)
- case ${host} in
- arm*-*-netbsdelf-*eabi*)
- tmake_file="${tmake_file} arm/t-netbsd-eabi"
-- unwind_header=config/arm/unwind-arm.h
-+ # GCC 7 vs NetBSD/eabi -> avoid arm unwinder
-+ #unwind_header=config/arm/unwind-arm.h
- ;;
- *)
- tmake_file="${tmake_file} arm/t-netbsd t-slibgcc-gld-nover"
-@@ -725,14 +742,14 @@ i[34567]86-*-darwin*)
- tmake_file="$tmake_file i386/t-crtpc t-crtfm i386/t-msabi"
- tm_file="$tm_file i386/darwin-lib.h"
- extra_parts="$extra_parts crtprec32.o crtprec64.o crtprec80.o"
-- extra_parts="$extra_parts crtfastmath.o libheapt_w.a"
-+ extra_parts="$extra_parts crtfastmath.o libd10-uwfef.a libheapt_w.a"
- tmake_file="${tmake_file} i386/t-heap-trampoline"
- ;;
- x86_64-*-darwin*)
- tmake_file="$tmake_file i386/t-crtpc t-crtfm i386/t-msabi"
- tm_file="$tm_file i386/darwin-lib.h"
- extra_parts="$extra_parts crtprec32.o crtprec64.o crtprec80.o"
-- extra_parts="$extra_parts crtfastmath.o libheapt_w.a"
-+ extra_parts="$extra_parts crtfastmath.o libd10-uwfef.a libheapt_w.a"
- tmake_file="${tmake_file} i386/t-heap-trampoline"
- ;;
- i[34567]86-*-elfiamcu)
-@@ -1215,12 +1232,14 @@ powerpc-*-darwin*)
- # We build the darwin10 EH shim for Rosetta (running on x86 machines).
- tm_file="$tm_file i386/darwin-lib.h"
- tmake_file="$tmake_file rs6000/t-ppc64-fp rs6000/t-ibm-ldouble"
-+ extra_parts="$extra_parts libd10-uwfef.a "
- extra_parts="$extra_parts crt2.o crt3_2.o libef_ppc.a dw_ppc.o"
- ;;
- powerpc64-*-darwin*)
- # We build the darwin10 EH shim for Rosetta (running on x86 machines).
- tm_file="$tm_file i386/darwin-lib.h"
- tmake_file="$tmake_file rs6000/t-darwin64 rs6000/t-ibm-ldouble"
-+ extra_parts="$extra_parts libd10-uwfef.a "
- extra_parts="$extra_parts crt2.o crt3_2.o libef_ppc.a dw_ppc.o"
- ;;
- powerpc*-*-freebsd*)
diff --git a/gcc14/patches/patch-libgcc_config_aarch64___arm_sme_state.S b/gcc14/patches/patch-libgcc_config_aarch64___arm_sme_state.S
deleted file mode 100644
index 619115d084..0000000000
--- a/gcc14/patches/patch-libgcc_config_aarch64___arm_sme_state.S
+++ /dev/null
@@ -1,37 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- libgcc/config/aarch64/__arm_sme_state.S
-+++ libgcc/config/aarch64/__arm_sme_state.S
-@@ -30,14 +30,19 @@
- - Takes no argument.
- - Returns SME state in x0 and TPIDR2_EL0 in x1. */
-
--HIDDEN (__aarch64_have_sme)
-+HIDDEN (ASMNAME (__aarch64_have_sme))
-
--variant_pcs (__arm_sme_state)
-+variant_pcs (ASMNAME (__arm_sme_state))
-
--ENTRY (__arm_sme_state)
-+ENTRY (ASMNAME (__arm_sme_state))
- /* Check if SME is available. */
-- adrp x1, __aarch64_have_sme
-- ldrb w1, [x1, :lo12:__aarch64_have_sme]
-+#ifdef __APPLE__
-+ adrp x1, ASMNAME (__aarch64_have_sme)@PAGE
-+ ldrb w1, [x1, ASMNAME (__aarch64_have_sme)@PAGEOFF]
-+#else
-+ adrp x1, ASMNAME (__aarch64_have_sme)
-+ ldrb w1, [x1, :lo12:ASMNAME (__aarch64_have_sme)]
-+#endif
- cbz w1, L(nosme)
-
- /* Expose the bottom 2 bits of svcr (SM, ZA) in x0 and set the
-@@ -52,4 +57,4 @@ L(nosme):
- mov x0, 0
- mov x1, 0
- ret
--END (__arm_sme_state)
-+ENDm ASMNAME(__arm_sme_state)
diff --git a/gcc14/patches/patch-libgcc_config_aarch64___arm_tpidr2_restore.S b/gcc14/patches/patch-libgcc_config_aarch64___arm_tpidr2_restore.S
deleted file mode 100644
index 121e8d1f40..0000000000
--- a/gcc14/patches/patch-libgcc_config_aarch64___arm_tpidr2_restore.S
+++ /dev/null
@@ -1,26 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- libgcc/config/aarch64/__arm_tpidr2_restore.S
-+++ libgcc/config/aarch64/__arm_tpidr2_restore.S
-@@ -31,9 +31,9 @@
- - Does not return a value.
- - Can abort on failure (then registers are not preserved). */
-
--variant_pcs (__arm_tpidr2_restore)
-+variant_pcs (ASMNAME (__arm_tpidr2_restore))
-
--ENTRY (__arm_tpidr2_restore)
-+ENTRY (ASMNAME (__arm_tpidr2_restore))
- .inst 0xd53bd0ae /* mrs x14, tpidr2_el0 */
- cbnz x14, L(fail)
-
-@@ -85,5 +85,5 @@ L(fail):
- str x16, [sp, 16]
- .cfi_rel_offset 46, 16
- .inst 0xd503467f /* smstop */
-- bl abort
--END (__arm_tpidr2_restore)
-+ bl ASMNAME (abort)
-+ENDm ASMNAME (__arm_tpidr2_restore)
diff --git a/gcc14/patches/patch-libgcc_config_aarch64___arm_tpidr2_save.S b/gcc14/patches/patch-libgcc_config_aarch64___arm_tpidr2_save.S
deleted file mode 100644
index d6b5f2b3d2..0000000000
--- a/gcc14/patches/patch-libgcc_config_aarch64___arm_tpidr2_save.S
+++ /dev/null
@@ -1,50 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- libgcc/config/aarch64/__arm_tpidr2_save.S
-+++ libgcc/config/aarch64/__arm_tpidr2_save.S
-@@ -35,10 +35,15 @@ HIDDEN (__aarch64_have_sme)
-
- variant_pcs (__arm_tpidr2_save)
-
--ENTRY (__arm_tpidr2_save)
-+ENTRY (ASMNAME (__arm_tpidr2_save))
- /* Check if SME is available. */
-- adrp x14, __aarch64_have_sme
-- ldrb w14, [x14, :lo12:__aarch64_have_sme]
-+#if __APPLE__
-+ adrp x14, ASMNAME (__aarch64_have_sme)@PAGE
-+ ldrb w14, [x14, ASMNAME (__aarch64_have_sme)@PAGEOFF]
-+#else
-+ adrp x14, ASMNAME (__aarch64_have_sme)
-+ ldrb w14, [x14, :lo12:ASMNAME (__aarch64_have_sme)]
-+#endif
- cbz w14, L(end)
-
- .inst 0xd53bd0ae /* mrs x14, tpidr2_el0 */
-@@ -92,10 +97,18 @@ L(fail):
- str x16, [sp, 16]
- .cfi_rel_offset 46, 16
- .inst 0xd503467f /* smstop */
-- bl abort
--END (__arm_tpidr2_save)
--
-+ bl ASMNAME (abort)
-+ENDm ASMNAME (__arm_tpidr2_save)
-+
-+ GLOBAL(ASMNAME (__libgcc_arm_tpidr2_save))
-+ HIDDEN (ASMNAME (__libgcc_arm_tpidr2_save))
-+#if __APPLE__
-+ .text
-+ .p2align 4
-+ASMNAME (__libgcc_arm_tpidr2_save):
-+ b ASMNAME (__arm_tpidr2_save)
-+#else
- /* Hidden alias used by __arm_za_disable. */
--.global __libgcc_arm_tpidr2_save
--HIDDEN (__libgcc_arm_tpidr2_save)
--.set __libgcc_arm_tpidr2_save, __arm_tpidr2_save
-+.set ASMNAME (__libgcc_arm_tpidr2_save), ASMNAME (__arm_tpidr2_save)
-+#endif
-+
diff --git a/gcc14/patches/patch-libgcc_config_aarch64___arm_za_disable.S b/gcc14/patches/patch-libgcc_config_aarch64___arm_za_disable.S
deleted file mode 100644
index 074f50ca3a..0000000000
--- a/gcc14/patches/patch-libgcc_config_aarch64___arm_za_disable.S
+++ /dev/null
@@ -1,66 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- libgcc/config/aarch64/__arm_za_disable.S
-+++ libgcc/config/aarch64/__arm_za_disable.S
-@@ -31,16 +31,33 @@
- - Does not return a value.
- - Can abort on failure (then registers are not preserved). */
-
--HIDDEN (__aarch64_have_sme)
-+HIDDEN (ASMNAME(__aarch64_have_sme))
-
--HIDDEN (__libgcc_arm_tpidr2_save)
-+HIDDEN (ASMNAME(__libgcc_arm_tpidr2_save))
-
--variant_pcs (__arm_za_disable)
-+variant_pcs (ASMNAME(__arm_za_disable))
-
--ENTRY (__arm_za_disable)
-+GLOBAL (ASMNAME (__libgcc_arm_za_disable))
-+HIDDEN (ASMNAME (__libgcc_arm_za_disable))
-+#if __APPLE__
-+ .text
-+ .p2align 4
-+ASMNAME (__libgcc_arm_za_disable):
-+ b ASMNAME (__arm_za_disable)
-+#else
-+/* Hidden alias used by the unwinder. */
-+.set ASMNAME (__libgcc_arm_za_disable), ASMNAME (__arm_za_disable)
-+#endif
-+
-+ENTRY (ASMNAME (__arm_za_disable))
- /* Check if SME is available. */
-- adrp x14, __aarch64_have_sme
-- ldrb w14, [x14, :lo12:__aarch64_have_sme]
-+#if __APPLE__
-+ adrp x14, ASMNAME (__aarch64_have_sme)@PAGE
-+ ldrb w14, [x14, ASMNAME (__aarch64_have_sme)@PAGEOFF]
-+#else
-+ adrp x14, ASMNAME (__aarch64_have_sme)
-+ ldrb w14, [x14, :lo12:ASMNAME (__aarch64_have_sme)]
-+#endif
- cbz w14, L(end)
-
- .inst 0xd53bd0ae /* mrs x14, tpidr2_el0 */
-@@ -52,7 +69,7 @@ ENTRY (__arm_za_disable)
- .cfi_rel_offset x29, 0
- .cfi_rel_offset x30, 8
- mov x29, sp
-- bl __libgcc_arm_tpidr2_save
-+ bl ASMNAME (__libgcc_arm_tpidr2_save)
- .inst 0xd51bd0bf /* msr tpidr2_el0, xzr */
- .inst 0xd503447f /* smstop za */
- ldp x29, x30, [sp], 16
-@@ -62,9 +79,5 @@ ENTRY (__arm_za_disable)
- AUTIASP
- L(end):
- ret
--END (__arm_za_disable)
-+ENDm ASMNAME(__arm_za_disable)
-
--/* Hidden alias used by the unwinder. */
--.global __libgcc_arm_za_disable
--HIDDEN (__libgcc_arm_za_disable)
--.set __libgcc_arm_za_disable, __arm_za_disable
diff --git a/gcc14/patches/patch-libgcc_config_aarch64_aarch64-asm.h b/gcc14/patches/patch-libgcc_config_aarch64_aarch64-asm.h
deleted file mode 100644
index 070e0d32f9..0000000000
--- a/gcc14/patches/patch-libgcc_config_aarch64_aarch64-asm.h
+++ /dev/null
@@ -1,80 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- libgcc/config/aarch64/aarch64-asm.h
-+++ libgcc/config/aarch64/aarch64-asm.h
-@@ -24,8 +24,6 @@
-
- #include "auto-target.h"
-
--#define L(label) .L ## label
--
- /* Marking variant PCS symbol references is important for PLT calls
- otherwise it is for documenting the PCS in the symbol table. */
- #ifdef HAVE_AS_VARIANT_PCS
-@@ -58,12 +56,31 @@
- # define AUTIASP
- #endif
-
-+#define PASTE2(a, b) PASTE2a(a, b)
-+#define PASTE2a(a, b) a ## b
-+
-+#ifdef __USER_LABEL_PREFIX__
-+# define ASMNAME(name) PASTE2(__USER_LABEL_PREFIX__, name)
-+#else
-+# define ASMNAME(name) name
-+#endif
-+
- #ifdef __ELF__
-+#define L(label) .L ## label
- #define HIDDEN(name) .hidden name
-+#define GLOBAL(name) .global name
- #define SYMBOL_SIZE(name) .size name, .-name
- #define SYMBOL_TYPE(name, _type) .type name, _type
-+#elif __APPLE__
-+#define L(label) L ## label
-+#define HIDDEN(name) .private_extern name
-+#define GLOBAL(name) .globl name
-+#define SYMBOL_SIZE(name)
-+#define SYMBOL_TYPE(name, _type)
- #else
-+#define L(label) .L ## label
- #define HIDDEN(name)
-+#define GLOBAL(name) .global name
- #define SYMBOL_SIZE(name)
- #define SYMBOL_TYPE(name, _type)
- #endif
-@@ -93,16 +110,19 @@ GNU_PROPERTY (FEATURE_1_AND, BTI_FLAG|PAC_FLAG)
- # endif
- #endif
-
--#define ENTRY_ALIGN(name, align) \
-- .global name; \
-- SYMBOL_TYPE(name, %function); \
-- .balign align; \
-- name: \
-- .cfi_startproc; \
-- BTI_C
--
--#define ENTRY(name) ENTRY_ALIGN(name, 16)
--
--#define END(name) \
-- .cfi_endproc; \
-- SYMBOL_SIZE(name)
-+.macro ENTRY_ALIGNP2m, name, align
-+ .text
-+ .p2align \align
-+ GLOBAL (\name)
-+ SYMBOL_TYPE(\name, %function)
-+\name:
-+ .cfi_startproc
-+ BTI_C
-+.endm
-+
-+#define ENTRY(name) ENTRY_ALIGNP2m name, 4
-+
-+.macro ENDm, name
-+ .cfi_endproc
-+ SYMBOL_SIZE (\name)
-+.endm
diff --git a/gcc14/patches/patch-libgcc_config_aarch64_lse.S b/gcc14/patches/patch-libgcc_config_aarch64_lse.S
deleted file mode 100644
index 7f14e2b236..0000000000
--- a/gcc14/patches/patch-libgcc_config_aarch64_lse.S
+++ /dev/null
@@ -1,107 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- libgcc/config/aarch64/lse.S
-+++ libgcc/config/aarch64/lse.S
-@@ -62,7 +62,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
- #endif
-
- /* Declare the symbol gating the LSE implementations. */
-- HIDDEN(__aarch64_have_lse_atomics)
-+ HIDDEN (ASMNAME (__aarch64_have_lse_atomics))
-
- /* Turn size and memory model defines into mnemonic fragments. */
- #if SIZE == 1
-@@ -85,6 +85,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
- # error
- #endif
-
-+#undef L
- #if MODEL == 1
- # define SUFF _relax
- # define A
-@@ -167,32 +168,21 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
- #define tmp3 14
- #define tmp4 13
-
--/* Start and end a function. */
--.macro STARTFN name
-- .text
-- .balign 16
-- .globl \name
-- HIDDEN(\name)
-- SYMBOL_TYPE(\name, %function)
-- .cfi_startproc
--\name:
--.endm
--
--.macro ENDFN name
-- .cfi_endproc
-- SYMBOL_SIZE(\name)
--.endm
--
- /* Branch to LABEL if LSE is disabled. */
- .macro JUMP_IF_NOT_LSE label
-- adrp x(tmp0), __aarch64_have_lse_atomics
-- ldrb w(tmp0), [x(tmp0), :lo12:__aarch64_have_lse_atomics]
-+#if __APPLE__
-+ adrp x(tmp0), ASMNAME (__aarch64_have_lse_atomics)@PAGE
-+ ldrb w(tmp0), [x(tmp0), ASMNAME (__aarch64_have_lse_atomics)@PAGEOFF]
-+#else
-+ adrp x(tmp0), ASMNAME (__aarch64_have_lse_atomics)
-+ ldrb w(tmp0), [x(tmp0), :lo12:ASMNAME (__aarch64_have_lse_atomics)]
-+#endif
- cbz w(tmp0), \label
- .endm
-
- #ifdef L_cas
-
--STARTFN NAME(cas)
-+ENTRY (ASMNAME (NAME(cas)))
- JUMP_IF_NOT_LSE 8f
-
- #if SIZE < 16
-@@ -245,7 +235,7 @@ STARTFN NAME(cas)
-
- #endif
-
--ENDFN NAME(cas)
-+ENDm ASMNAME (NAME(cas))
- #endif
-
- #ifdef L_swp
-@@ -255,7 +245,7 @@ ENDFN NAME(cas)
- # define SWP .inst 0x38208020 + B + N
- #endif
-
--STARTFN NAME(swp)
-+ENTRY (ASMNAME (NAME (swp)))
- JUMP_IF_NOT_LSE 8f
-
- SWP /* s(0), s(0), [x1] */
-@@ -268,7 +258,7 @@ STARTFN NAME(swp)
- BARRIER
- ret
-
--ENDFN NAME(swp)
-+ENDm ASMNAME (NAME (swp))
- #endif
-
- #if defined(L_ldadd) || defined(L_ldclr) \
-@@ -299,7 +289,7 @@ ENDFN NAME(swp)
- # define LDOP .inst 0x38200020 + OPN + B + N
- #endif
-
--STARTFN NAME(LDNM)
-+ENTRY (ASMNAME (NAME (LDNM)))
- JUMP_IF_NOT_LSE 8f
-
- LDOP /* s(0), s(0), [x1] */
-@@ -313,5 +303,5 @@ STARTFN NAME(LDNM)
- BARRIER
- ret
-
--ENDFN NAME(LDNM)
-+ENDm ASMNAME (NAME (LDNM))
- #endif
diff --git a/gcc14/patches/patch-libgcc_config_aarch64_sfp-machine.h b/gcc14/patches/patch-libgcc_config_aarch64_sfp-machine.h
deleted file mode 100644
index cbcab538cb..0000000000
--- a/gcc14/patches/patch-libgcc_config_aarch64_sfp-machine.h
+++ /dev/null
@@ -1,34 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- libgcc/config/aarch64/sfp-machine.h
-+++ libgcc/config/aarch64/sfp-machine.h
-@@ -124,6 +124,27 @@ void __sfp_handle_exceptions (int);
-
-
- /* Define ALIASNAME as a strong alias for NAME. */
-+#if defined __APPLE__
-+/* Mach-O doesn't support aliasing, so we build a secondary function for
-+ the alias - we need to do a bit of a dance to find out what the type of
-+ the arguments is and then apply that to the secondary function.
-+ If these functions ever return anything but CMPtype we need to revisit
-+ this... */
-+typedef float alias_HFtype __attribute__ ((mode (HF)));
-+typedef float alias_SFtype __attribute__ ((mode (SF)));
-+typedef float alias_DFtype __attribute__ ((mode (DF)));
-+typedef float alias_TFtype __attribute__ ((mode (TF)));
-+#define ALIAS_SELECTOR \
-+ CMPtype (*) (alias_HFtype, alias_HFtype): (alias_HFtype) 0, \
-+ CMPtype (*) (alias_SFtype, alias_SFtype): (alias_SFtype) 0, \
-+ CMPtype (*) (alias_DFtype, alias_DFtype): (alias_DFtype) 0, \
-+ CMPtype (*) (alias_TFtype, alias_TFtype): (alias_TFtype) 0
-+#define strong_alias(name, aliasname) \
-+ CMPtype aliasname (__typeof (_Generic (name, ALIAS_SELECTOR)) a, \
-+ __typeof (_Generic (name, ALIAS_SELECTOR)) b) \
-+ { return name (a, b); }
-+#else
- # define strong_alias(name, aliasname) _strong_alias(name, aliasname)
- # define _strong_alias(name, aliasname) \
- extern __typeof (name) aliasname __attribute__ ((alias (#name)));
-+#endif
diff --git a/gcc14/patches/patch-libgcc_config_aarch64_t-darwin b/gcc14/patches/patch-libgcc_config_aarch64_t-darwin
deleted file mode 100644
index 9fc14de226..0000000000
--- a/gcc14/patches/patch-libgcc_config_aarch64_t-darwin
+++ /dev/null
@@ -1,14 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- /dev/null
-+++ libgcc/config/aarch64/t-darwin
-@@ -0,0 +1,7 @@
-+# Ensure we have a suitable minimum OS version.
-+
-+HOST_LIBGCC2_CFLAGS += -mmacosx-version-min=11.0
-+
-+LIB2_SIDITI_CONV_FUNCS = yes
-+
-+BUILD_LIBGCCS1 =
diff --git a/gcc14/patches/patch-libgcc_config_i386_t-darwin b/gcc14/patches/patch-libgcc_config_i386_t-darwin
deleted file mode 100644
index b3fc9b074a..0000000000
--- a/gcc14/patches/patch-libgcc_config_i386_t-darwin
+++ /dev/null
@@ -1,27 +0,0 @@
-$NetBSD: patch-libgcc_config_i386_t-darwin,v 1.1 2024/12/15 03:12:17 brook Exp $
-
-libgcc, Darwin: Drop the legacy library build for macOS >= 15 [PR116809].
-
-We have been building a legacy libgcc_s.1 DSO to support code that
-was built with older compilers.
-
-From macOS 15, the unwinder no longer exports some of the symbols used
-in that library which (a) cuases bootstrap fail and (b) means that the
-legacy library is no longer useful.
-
-No open branch of GCC emits references to this library - and any already
--built code that depends on the symbols would need rework anyway.
-
- PR target/116809
-
-See https://github.com/gcc-mirror/gcc/blob/master/libgcc/config/i386/t-darwin.
-
---- libgcc/config/i386/t-darwin.orig 2024-05-21 07:47:41.000000000 +0000
-+++ libgcc/config/i386/t-darwin
-@@ -4,6 +4,3 @@ LIB2FUNCS_EXCLUDE = _fixtfdi _fixunstfdi
-
- # Extra symbols for this port.
- SHLIB_MAPFILES += $(srcdir)/config/i386/libgcc-darwin.ver
--
--# Build a legacy libgcc_s.1
--BUILD_LIBGCCS1 = YES
diff --git a/gcc14/patches/patch-libgcc_config_rs6000_t-darwin b/gcc14/patches/patch-libgcc_config_rs6000_t-darwin
deleted file mode 100644
index f2b257410c..0000000000
--- a/gcc14/patches/patch-libgcc_config_rs6000_t-darwin
+++ /dev/null
@@ -1,27 +0,0 @@
-$NetBSD: patch-libgcc_config_rs6000_t-darwin,v 1.1 2024/12/15 03:12:17 brook Exp $
-
-libgcc, Darwin: Drop the legacy library build for macOS >= 15 [PR116809].
-
-We have been building a legacy libgcc_s.1 DSO to support code that
-was built with older compilers.
-
-From macOS 15, the unwinder no longer exports some of the symbols used
-in that library which (a) cuases bootstrap fail and (b) means that the
-legacy library is no longer useful.
-
-No open branch of GCC emits references to this library - and any already
--built code that depends on the symbols would need rework anyway.
-
- PR target/116809
-
-See https://github.com/gcc-mirror/gcc/blob/master/libgcc/config/rs6000/t-darwin.
-
---- libgcc/config/rs6000/t-darwin.orig 2024-05-21 07:47:41.000000000 +0000
-+++ libgcc/config/rs6000/t-darwin
-@@ -56,6 +56,3 @@ unwind-dw2_s.o: HOST_LIBGCC2_CFLAGS += -
- unwind-dw2.o: HOST_LIBGCC2_CFLAGS += -maltivec
-
- LIB2ADDEH += $(srcdir)/config/rs6000/darwin-fallback.c
--
--# Build a legacy libgcc_s.1
--BUILD_LIBGCCS1 = YES
diff --git a/gcc14/patches/patch-libgcc_config_t-darwin-libgccs1 b/gcc14/patches/patch-libgcc_config_t-darwin-libgccs1
deleted file mode 100644
index 405fde7609..0000000000
--- a/gcc14/patches/patch-libgcc_config_t-darwin-libgccs1
+++ /dev/null
@@ -1,23 +0,0 @@
-$NetBSD: patch-libgcc_config_t-darwin-libgccs1,v 1.1 2024/12/15 03:12:17 brook Exp $
-
-libgcc, Darwin: Drop the legacy library build for macOS >= 15 [PR116809].
-
-We have been building a legacy libgcc_s.1 DSO to support code that
-was built with older compilers.
-
-From macOS 15, the unwinder no longer exports some of the symbols used
-in that library which (a) cuases bootstrap fail and (b) means that the
-legacy library is no longer useful.
-
-No open branch of GCC emits references to this library - and any already
--built code that depends on the symbols would need rework anyway.
-
- PR target/116809
-
-See https://github.com/gcc-mirror/gcc/blob/master/libgcc/config/t-darwin-libgccs1.
-
---- libgcc/config/t-darwin-libgccs1.orig 2024-12-09 03:35:09.522148209 +0000
-+++ libgcc/config/t-darwin-libgccs1
-@@ -0,0 +1,2 @@
-+# Build a legacy libgcc_s.1
-+BUILD_LIBGCCS1 = YES
diff --git a/gcc14/patches/patch-libgcc_config_t-darwin-min-11 b/gcc14/patches/patch-libgcc_config_t-darwin-min-11
deleted file mode 100644
index 1a70b63f00..0000000000
--- a/gcc14/patches/patch-libgcc_config_t-darwin-min-11
+++ /dev/null
@@ -1,17 +0,0 @@
-$NetBSD: patch-libgcc_config_t-darwin-min-11,v 1.1 2024/12/15 03:12:17 brook Exp $
-
-libgcc, Darwin: From macOS 11, make that the earliest supported.
-
-For libgcc, we have (so far) supported building a DSO that supports
-earlier versions of the OS than the target. From macOS 11, there are
-APIs that do not exist on earlier OS versions, so limit the libgcc
-range to macOS11..current.
-
-See https://github.com/gcc-mirror/gcc/blob/master/libgcc/config/t-darwin-min-11.
-
---- libgcc/config/t-darwin-min-11.orig 2024-12-10 16:14:54.471536671 +0000
-+++ libgcc/config/t-darwin-min-11
-@@ -0,0 +1,3 @@
-+# Support building with -mmacosx-version-min back to macOS 11.
-+DARWIN_MIN_LIB_VERSION = -mmacosx-version-min=11
-+DARWIN_MIN_CRT_VERSION = -mmacosx-version-min=11
diff --git a/gcc14/patches/patch-libgcc_crtstuff.c b/gcc14/patches/patch-libgcc_crtstuff.c
deleted file mode 100644
index 37daf97714..0000000000
--- a/gcc14/patches/patch-libgcc_crtstuff.c
+++ /dev/null
@@ -1,15 +0,0 @@
-$NetBSD: patch-libgcc_crtstuff.c,v 1.1 2024/06/28 18:35:16 wiz Exp $
-
-https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90147
-
---- libgcc/crtstuff.c.orig 2017-01-01 12:07:43.000000000 +0000
-+++ libgcc/crtstuff.c
-@@ -81,7 +81,7 @@ call_ ## FUNC (void) \
- #endif
-
- #if defined(TARGET_DL_ITERATE_PHDR) && \
-- (defined(__DragonFly__) || defined(__FreeBSD__) || defined(__NetBSD__))
-+ (defined(__DragonFly__) || defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__))
- #define BSD_DL_ITERATE_PHDR_AVAILABLE
- #endif
-
diff --git a/gcc14/patches/patch-libgfortran_io_io.h b/gcc14/patches/patch-libgfortran_io_io.h
deleted file mode 100644
index 82e244a6ba..0000000000
--- a/gcc14/patches/patch-libgfortran_io_io.h
+++ /dev/null
@@ -1,18 +0,0 @@
-$NetBSD: patch-libgfortran_io_io.h,v 1.1 2024/06/28 18:35:16 wiz Exp $
-
-Don't declare old_locale* an internal_proto to avoid linking problems
-
---- libgfortran/io/io.h.orig 2018-01-07 10:17:52.000000000 +0000
-+++ libgfortran/io/io.h
-@@ -57,11 +57,8 @@ extern locale_t c_locale;
- internal_proto(c_locale);
- #else
- extern char* old_locale;
--internal_proto(old_locale);
- extern int old_locale_ctr;
--internal_proto(old_locale_ctr);
- extern __gthread_mutex_t old_locale_lock;
--internal_proto(old_locale_lock);
- #endif
-
-
diff --git a/gcc14/patches/patch-libitm_config_aarch64_sjlj.S b/gcc14/patches/patch-libitm_config_aarch64_sjlj.S
deleted file mode 100644
index d78b46c2c9..0000000000
--- a/gcc14/patches/patch-libitm_config_aarch64_sjlj.S
+++ /dev/null
@@ -1,75 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- libitm/config/aarch64/sjlj.S
-+++ libitm/config/aarch64/sjlj.S
-@@ -57,10 +57,19 @@
-
- .text
- .align 2
-+#if __ELF__
- .global _ITM_beginTransaction
- .type _ITM_beginTransaction, %function
-
- _ITM_beginTransaction:
-+
-+#elif __MACH__
-+ .global __ITM_beginTransaction
-+
-+__ITM_beginTransaction:
-+
-+#endif
-+
- cfi_startproc
- CFI_PAC_KEY
- PAC_AND_BTI
-@@ -84,8 +93,13 @@ _ITM_beginTransaction:
-
- /* Invoke GTM_begin_transaction with the struct we just built. */
- mov x1, sp
-+#if __ELF__
- bl GTM_begin_transaction
--
-+#elif __MACH__
-+ bl _GTM_begin_transaction
-+#else
-+#error "unexpected object format"
-+#endif
- /* Return; we don't need to restore any of the call-saved regs. */
- ldp x29, x30, [sp], 11*16
- cfi_adjust_cfa_offset(-11*16)
-@@ -95,14 +109,23 @@ _ITM_beginTransaction:
- CFI_PAC_TOGGLE
- ret
- cfi_endproc
-+#if __ELF__
- .size _ITM_beginTransaction, . - _ITM_beginTransaction
-+#endif
-
- .align 2
-+#if __ELF__
- .global GTM_longjmp
- .hidden GTM_longjmp
- .type GTM_longjmp, %function
-
- GTM_longjmp:
-+
-+#elif __MACH__
-+ .private_extern _GTM_longjmp
-+
-+_GTM_longjmp:
-+#endif
- /* The first parameter becomes the return value (x0).
- The third parameter is ignored for now. */
- cfi_startproc
-@@ -126,7 +149,9 @@ GTM_longjmp:
- CFI_PAC_TOGGLE
- br x30
- cfi_endproc
-+#if __ELF__
- .size GTM_longjmp, . - GTM_longjmp
-+#endif
-
- /* GNU_PROPERTY_AARCH64_* macros from elf.h for use in asm code. */
- #define FEATURE_1_AND 0xc0000000
diff --git a/gcc14/patches/patch-libitm_configure.tgt b/gcc14/patches/patch-libitm_configure.tgt
deleted file mode 100644
index 7918ac7119..0000000000
--- a/gcc14/patches/patch-libitm_configure.tgt
+++ /dev/null
@@ -1,15 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- libitm/configure.tgt
-+++ libitm/configure.tgt
-@@ -50,7 +50,7 @@ fi
- # Map the target cpu to an ARCH sub-directory. At the same time,
- # work out any special compilation flags as necessary.
- case "${target_cpu}" in
-- aarch64*) ARCH=aarch64 ;;
-+ aarch64* | arm64*) ARCH=aarch64 ;;
- alpha*) ARCH=alpha ;;
- rs6000 | powerpc*)
- XCFLAGS="${XCFLAGS} -mhtm"
diff --git a/gcc14/patches/patch-libphobos_libdruntime_core_internal_gc_impl_conservative_gc.d b/gcc14/patches/patch-libphobos_libdruntime_core_internal_gc_impl_conservative_gc.d
deleted file mode 100644
index 4745119de8..0000000000
--- a/gcc14/patches/patch-libphobos_libdruntime_core_internal_gc_impl_conservative_gc.d
+++ /dev/null
@@ -1,22 +0,0 @@
-$NetBSD$
-
-Support Darwin/aarch64, from https://github.com/Homebrew/formula-patches.
-
---- libphobos/libdruntime/core/internal/gc/impl/conservative/gc.d
-+++ libphobos/libdruntime/core/internal/gc/impl/conservative/gc.d
-@@ -30,8 +30,13 @@ module core.internal.gc.impl.conservative.gc;
-
- /***************************************************/
- version = COLLECT_PARALLEL; // parallel scanning
--version (Posix)
-- version = COLLECT_FORK;
-+version (GNU)
-+{
-+ version (linux)
-+ version = COLLECT_FORK; // uses clone(), battle tested and reliable
-+}
-+else version (Posix)
-+ version = COLLECT_FORK;
-
- import core.internal.gc.bits;
- import core.internal.gc.os;
diff --git a/gcc14/patches/patch-libquadmath_printf_quadmath-printf.c b/gcc14/patches/patch-libquadmath_printf_quadmath-printf.c
deleted file mode 100644
index 5332affdd0..0000000000
--- a/gcc14/patches/patch-libquadmath_printf_quadmath-printf.c
+++ /dev/null
@@ -1,26 +0,0 @@
-$NetBSD: patch-libquadmath_printf_quadmath-printf.c,v 1.1 2024/06/28 18:35:16 wiz Exp $
-
-Fix -Werror=char-subscripts.
-
-https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95178
-
---- libquadmath/printf/quadmath-printf.c.orig 2020-05-07 10:50:02.000000000 +0000
-+++ libquadmath/printf/quadmath-printf.c
-@@ -189,7 +189,7 @@ quadmath_snprintf (char *str, size_t siz
- ++format;
- info.width = va_arg (ap, int);
- }
-- else if (isdigit (*format))
-+ else if (isdigit ((unsigned char) *format))
- /* Constant width specification. */
- info.width = read_int (&format);
-
-@@ -206,7 +206,7 @@ quadmath_snprintf (char *str, size_t siz
-
- info.prec = va_arg (ap, int);
- }
-- else if (isdigit (*format))
-+ else if (isdigit ((unsigned char) *format))
- info.prec = read_int (&format);
- else
- /* "%.?" is treated like "%.0?". */
diff --git a/gcc14/patches/patch-libquadmath_strtod_strtod__l.c b/gcc14/patches/patch-libquadmath_strtod_strtod__l.c
deleted file mode 100644
index a775de6a75..0000000000
--- a/gcc14/patches/patch-libquadmath_strtod_strtod__l.c
+++ /dev/null
@@ -1,23 +0,0 @@
-$NetBSD: patch-libquadmath_strtod_strtod__l.c,v 1.1 2024/06/28 18:35:16 wiz Exp $
-
-Fix -Werror=char-subscripts.
-
-https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95178
-
---- libquadmath/strtod/strtod_l.c.orig 2020-05-07 10:50:02.000000000 +0000
-+++ libquadmath/strtod/strtod_l.c
-@@ -57,10 +57,10 @@
- # define STRING_TYPE char
- # define CHAR_TYPE char
- # define L_(Ch) Ch
--# define ISSPACE(Ch) isspace (Ch)
--# define ISDIGIT(Ch) isdigit (Ch)
--# define ISXDIGIT(Ch) isxdigit (Ch)
--# define TOLOWER(Ch) tolower (Ch)
-+# define ISSPACE(Ch) isspace ((unsigned char) Ch)
-+# define ISDIGIT(Ch) isdigit ((unsigned char) Ch)
-+# define ISXDIGIT(Ch) isxdigit ((unsigned char) Ch)
-+# define TOLOWER(Ch) tolower ((unsigned char) Ch)
- # define TOLOWER_C(Ch) \
- ({__typeof(Ch) __tlc = (Ch); \
- (__tlc >= 'A' && __tlc <= 'Z') ? __tlc - 'A' + 'a' : __tlc; })
diff --git a/gcc14/patches/patch-libstdc++-v3_libsupc++_new__opa.cc b/gcc14/patches/patch-libstdc++-v3_libsupc++_new__opa.cc
deleted file mode 100644
index bf819d7e3d..0000000000
--- a/gcc14/patches/patch-libstdc++-v3_libsupc++_new__opa.cc
+++ /dev/null
@@ -1,17 +0,0 @@
-$NetBSD: patch-libstdc++-v3_libsupc++_new__opa.cc,v 1.1 2024/06/28 18:35:16 wiz Exp $
-
-Ensure we can find SunOS std::aligned_alloc if using it.
-
---- libstdc++-v3/libsupc++/new_opa.cc.orig 2024-05-21 07:47:42.000000000 +0000
-+++ libstdc++-v3/libsupc++/new_opa.cc
-@@ -62,6 +62,10 @@ extern "C"
- }
- #endif
-
-+#if defined(__sun) && _GLIBCXX_HAVE_ALIGNED_ALLOC
-+using std::aligned_alloc;
-+#endif
-+
- namespace __gnu_cxx {
- // Prefer posix_memalign if available, because it's older than aligned_alloc
- // and so more likely to be provided by replacement malloc libraries that
diff --git a/gcc14/version.mk b/gcc14/version.mk
deleted file mode 100644
index 005db973bb..0000000000
--- a/gcc14/version.mk
+++ /dev/null
@@ -1,3 +0,0 @@
-# $NetBSD: version.mk,v 1.2 2024/08/02 07:44:51 wiz Exp $
-
-GCC14_DIST_VERSION:= 14.2.0
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