[src/trunk]: src/common/lib/libc/arch/sparc/atomic Provide the missing __sync...

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

details:   https://anonhg.NetBSD.org/src/rev/15bf7bca816b
branches:  trunk
changeset: 326895:15bf7bca816b
user:      martin <martin%NetBSD.org@localhost>
date:      Fri Feb 21 16:21:02 2014 +0000

description:
Provide the missing __sync_* ops for sparc.

diffstat:

 common/lib/libc/arch/sparc/atomic/Makefile.inc |  17 +++++++++++++++--
 common/lib/libc/arch/sparc/atomic/atomic_cas.S |   3 ++-
 2 files changed, 17 insertions(+), 3 deletions(-)

diffs (48 lines):

diff -r 07cade40b713 -r 15bf7bca816b common/lib/libc/arch/sparc/atomic/Makefile.inc
--- a/common/lib/libc/arch/sparc/atomic/Makefile.inc    Fri Feb 21 16:08:19 2014 +0000
+++ b/common/lib/libc/arch/sparc/atomic/Makefile.inc    Fri Feb 21 16:21:02 2014 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile.inc,v 1.16 2014/01/29 13:06:36 martin Exp $
+#      $NetBSD: Makefile.inc,v 1.17 2014/02/21 16:21:02 martin Exp $
 
 .include <bsd.own.mk>
 
@@ -21,7 +21,20 @@
 SRCS+= atomic_add_32_cas.c atomic_add_32_nv_cas.c atomic_and_32_cas.c \
        atomic_and_32_nv_cas.c atomic_dec_32_cas.c atomic_dec_32_nv_cas.c \
        atomic_inc_32_cas.c atomic_inc_32_nv_cas.c atomic_or_32_cas.c \
-       atomic_or_32_nv_cas.c atomic_swap_32_cas.c membar_ops.S
+       atomic_or_32_nv_cas.c atomic_swap_32_cas.c membar_ops.S \
+       atomic_cas_32_cas.c atomic_nand_32_cas.c atomic_sub_32_cas.c    \
+       atomic_xor_32_cas.c
+.  endif
+
+.  if ${LIB} == "c"
+SRCS+= atomic_nand_16_cas.c atomic_nand_8_cas.c        \
+       atomic_and_16_cas.c atomic_and_8_cas.c          \
+       atomic_xor_16_cas.c atomic_xor_8_cas.c          \
+       atomic_add_16_cas.c atomic_add_8_cas.c          \
+       atomic_cas_16_cas.c atomic_cas_8_cas.c          \
+       atomic_sub_16_cas.c atomic_sub_8_cas.c          \
+       atomic_or_16_cas.c atomic_or_8_cas.c            \
+       atomic_swap_16_cas.c atomic_swap_8_cas.c
 .  endif
 
 .  if (${LIB} == "kern" || ${LIB} == "rump")
diff -r 07cade40b713 -r 15bf7bca816b common/lib/libc/arch/sparc/atomic/atomic_cas.S
--- a/common/lib/libc/arch/sparc/atomic/atomic_cas.S    Fri Feb 21 16:08:19 2014 +0000
+++ b/common/lib/libc/arch/sparc/atomic/atomic_cas.S    Fri Feb 21 16:21:02 2014 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: atomic_cas.S,v 1.12 2013/09/12 15:36:14 joerg Exp $    */
+/*     $NetBSD: atomic_cas.S,v 1.13 2014/02/21 16:21:02 martin Exp $   */
 
 /*-
  * Copyright (c) 2007, 2008 The NetBSD Foundation, Inc.
@@ -147,6 +147,7 @@
 STRONG_ALIAS(_atomic_cas_ulong,_atomic_cas_32)
 ATOMIC_OP_ALIAS(atomic_cas_ptr,_atomic_cas_32)
 STRONG_ALIAS(_atomic_cas_ptr,_atomic_cas_32)
+STRONG_ALIAS(__sync_val_compare_and_swap_4,_atomic_cas_32)
 
 ATOMIC_OP_ALIAS(atomic_cas_32_ni,_atomic_cas_32)
 STRONG_ALIAS(_atomic_cas_32_ni,_atomic_cas_32)