diff options
| author | tilghman <tilghman@f38db490-d61c-443f-a65b-d21fe96a405b> | 2007-09-09 02:45:06 +0000 |
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| committer | tilghman <tilghman@f38db490-d61c-443f-a65b-d21fe96a405b> | 2007-09-09 02:45:06 +0000 |
| commit | 4c751dd454a16dd258a4b5a49586b006bc9f729c (patch) | |
| tree | d56557a27502ef609f0663d8c768dd2f0cb835b5 /include/asterisk/lock.h | |
| parent | 9458303d9f1856f8c3605d2df51e977b96871c63 (diff) | |
Merged revisions 82028 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4
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r82028 | tilghman | 2007-09-08 21:35:18 -0500 (Sat, 08 Sep 2007) | 2 lines
Fix inline compiles on really old compilers (who uses gcc 2.7 anymore, really?) (closes issue #10675)
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git-svn-id: http://svn.digium.com/svn/asterisk/trunk@82029 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'include/asterisk/lock.h')
| -rw-r--r-- | include/asterisk/lock.h | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/include/asterisk/lock.h b/include/asterisk/lock.h index 22c7ef1ca..686f36685 100644 --- a/include/asterisk/lock.h +++ b/include/asterisk/lock.h @@ -786,19 +786,27 @@ AST_INLINE_API(int ast_atomic_fetchadd_int(volatile int *p, int v), { return OSAtomicAdd64(v, (int64_t *) p); #elif defined (__i386__) || defined(__x86_64__) +#ifdef sun AST_INLINE_API(int ast_atomic_fetchadd_int(volatile int *p, int v), { __asm __volatile ( -#ifdef sun " lock; xaddl %0, %1 ; " -#else + : "+r" (v), /* 0 (result) */ + "=m" (*p) /* 1 */ + : "m" (*p)); /* 2 */ + return (v); +}) +#else /* ifndef sun */ +AST_INLINE_API(int ast_atomic_fetchadd_int(volatile int *p, int v), +{ + __asm __volatile ( " lock xaddl %0, %1 ; " -#endif : "+r" (v), /* 0 (result) */ "=m" (*p) /* 1 */ : "m" (*p)); /* 2 */ return (v); }) +#endif #else /* low performance version in utils.c */ AST_INLINE_API(int ast_atomic_fetchadd_int(volatile int *p, int v), { |