[src/trunk]: src GC some GCC 4.8 specific sh3 HACKS entries.

[maya <maya%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/f6a82dab88b1
branches:  trunk
changeset: 351684:f6a82dab88b1
user:      maya <maya%NetBSD.org@localhost>
date:      Wed Feb 22 12:17:16 2017 +0000

description:
GC some GCC 4.8 specific sh3 HACKS entries.

These existed to avoid compile errors, and haven't been effect
since gcc.old was removed.

diffstat:

 doc/HACKS                                   |  43 +----------------------------
 external/bsd/libevent/lib/libevent/Makefile |   8 +----
 sys/rump/net/lib/libnetbt/Makefile          |   7 +----
 usr.sbin/racoon/Makefile                    |   7 +----
 4 files changed, 4 insertions(+), 61 deletions(-)

diffs (117 lines):

diff -r 52e3467be3f5 -r f6a82dab88b1 doc/HACKS
--- a/doc/HACKS Wed Feb 22 11:20:59 2017 +0000
+++ b/doc/HACKS Wed Feb 22 12:17:16 2017 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: HACKS,v 1.184 2017/02/16 01:05:01 rin Exp $
+# $NetBSD: HACKS,v 1.185 2017/02/22 12:17:16 maya Exp $
 #
 # This file is intended to document workarounds for currently unsolved
 # (mostly) compiler bugs.
@@ -644,47 +644,6 @@
                -fno-loop-optimize.
        kcah
 
-port   sh3eb
-       hack    gcc4.8.1
-       cdate   Thu Nov  7 16:31:23 EST 2013
-       who     christos
-       file    src/sys/rump/net/lib/libnetbt/Makefile  : 1.2
-       desrc
-               for profiling
-               compile l2cap_signal.c with -O0 to avoid:
-               ./netbt/l2cap_signal.c:36:
-               /p/netbsd/cvsroot/src/sys/rump/net/lib/libnetbt/../../../../\
-               netbt/l2cap_signal.c: In function 'l2cap_recv_signal':
-               ./sh3/byte_swap.h:20:2: error: 'asm' operand requires \
-               impossible reload
-                 __asm volatile ("swap.b %1,%0" : "=r"(rval) : "r"(x));
-       kcah
-
-port   sh3el
-       hack    gcc4.8.1
-       cdate   Fri Nov  8 19:27:01 EST 2013
-       who     christos
-       file    src/external/bsd/libevent/lib/libevent/Makefile : 1.2
-       desrc
-               for profiling
-               compile evdns.c with -O0 to avoid:
-               ./sh3/byte_swap.h:20:2: error: 'asm' operand requires \
-               impossible reload
-                 __asm volatile ("swap.b %1,%0" : "=r"(rval) : "r"(x));
-       kcah
-       
-       hack    gcc4.8.1
-       cdate   Fri Nov  8 19:34:48 EST 2013
-       who     christos
-       file    src/usr.sbin/racoon/Makefile    : 1.27
-       desrc
-               for profiling
-               compile ipsec_doi.c with -O0 to avoid:
-               ./sh3/byte_swap.h:20:2: error: 'asm' operand requires \
-               impossible reload
-                 __asm volatile ("swap.b %1,%0" : "=r"(rval) : "r"(x));
-       kcah
-
 port   m68000
 
        hack    gcc4-m68000
diff -r 52e3467be3f5 -r f6a82dab88b1 external/bsd/libevent/lib/libevent/Makefile
--- a/external/bsd/libevent/lib/libevent/Makefile       Wed Feb 22 11:20:59 2017 +0000
+++ b/external/bsd/libevent/lib/libevent/Makefile       Wed Feb 22 12:17:16 2017 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.3 2017/01/31 23:17:40 christos Exp $
+# $NetBSD: Makefile,v 1.4 2017/02/22 12:17:16 maya Exp $
 
 USE_SHLIBDIR=yes
 .include <bsd.own.mk>
@@ -29,10 +29,4 @@
 select.c \
 signal.c
 
-.if defined(HAVE_GCC) && ${HAVE_GCC} == 48
-.if ${MACHINE_ARCH} == "sh3el"
-COPTS.evdns.c= -O0
-.endif
-.endif
-
 .include <bsd.lib.mk>
diff -r 52e3467be3f5 -r f6a82dab88b1 sys/rump/net/lib/libnetbt/Makefile
--- a/sys/rump/net/lib/libnetbt/Makefile        Wed Feb 22 11:20:59 2017 +0000
+++ b/sys/rump/net/lib/libnetbt/Makefile        Wed Feb 22 12:17:16 2017 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile,v 1.6 2015/10/19 16:16:38 pooka Exp $
+#      $NetBSD: Makefile,v 1.7 2017/02/22 12:17:16 maya Exp $
 #
 
 NOLINT=        #defined
@@ -18,11 +18,6 @@
        rfcomm_dlc.c rfcomm_session.c rfcomm_socket.c rfcomm_upper.c    \
        sco_socket.c sco_upper.c
 
-.if ${HAVE_GCC:U} == "48"
-.if ${MACHINE_ARCH} == "sh3eb" || ${MACHINE_ARCH} == "sh3el"
-COPTS.l2cap_signal.c=  -O0
-.endif
-.endif
 SRCS+= netbt_component.c
 
 .include <bsd.lib.mk>
diff -r 52e3467be3f5 -r f6a82dab88b1 usr.sbin/racoon/Makefile
--- a/usr.sbin/racoon/Makefile  Wed Feb 22 11:20:59 2017 +0000
+++ b/usr.sbin/racoon/Makefile  Wed Feb 22 12:17:16 2017 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.28 2017/01/28 23:42:36 christos Exp $
+# $NetBSD: Makefile,v 1.29 2017/02/22 12:17:16 maya Exp $
 
 WARNS?=        0       # XXX third-party program, many issues
 NOCLANGERROR=  # defined
@@ -72,9 +72,4 @@
 prsa_par.c: ${DIST}/src/racoon/prsa_par.y
        ${YACC} -pprsa -d -o ${.TARGET} ${.ALLSRC}
 
-.if defined(HAVE_GCC) && ${HAVE_GCC} == 48
-.if ${MACHINE_ARCH} == "sh3el"
-COPTS.ipsec_doi.c=     -O0
-.endif
-.endif
 .include <bsd.prog.mk>