system/wine
system/wine
1
0
Fork 0
mirror of git://source.winehq.org/git/wine.git synced 2024-10-06 17:14:06 +00:00
Code Issues Packages Projects Releases Wiki Activity

libwine_port: Implemented interlocked_cmpxchg64 for x86_64.

Browse source
This commit is contained in:
Alexandre Julliard 2007-02-05 21:47:29 +01:00
parent 07db8882c2
commit d1f7d2c683
1 changed files with 4 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

9
libs/port/interlocked.c
View file

@ -141,11 +141,10 @@ __ASM_GLOBAL_FUNC(interlocked_cmpxchg_ptr,
"mov %rdx, %rax\n\t" "mov %rdx, %rax\n\t"
"lock cmpxchgq %rsi,(%rdi)\n\t" "lock cmpxchgq %rsi,(%rdi)\n\t"
"ret") "ret")
__int64 interlocked_cmpxchg64( __int64 *dest, __int64 xchg, __int64 compare) __ASM_GLOBAL_FUNC(interlocked_cmpxchg64,
{ "mov %rdx, %rax\n\t"
/* FIXME: add code */ "lock cmpxchgq %rsi,(%rdi)\n\t"
assert(0); "ret")
}
__ASM_GLOBAL_FUNC(interlocked_xchg, __ASM_GLOBAL_FUNC(interlocked_xchg,
"mov %esi, %eax\n\t" "mov %esi, %eax\n\t"
"lock xchgl %eax, (%rdi)\n\t" "lock xchgl %eax, (%rdi)\n\t"