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cmThread.c : Changed OS_64 cond. compilation to OS_VER_10_6. This needs

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more work to fix correctly.
This commit is contained in:
kevin 2013-10-17 16:53:19 -07:00
parent 2855506568
commit 11b11347a0
1 changed files with 5 additions and 3 deletions
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8
cmThread.c
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@ -1290,6 +1290,8 @@ bool cmThFloatCAS( float* addr, float old, float new )
#endif
}
#define OS_VER_10_6
bool cmThPtrCAS( void* addr, void* old, void* neww )
{
#ifdef OS_OSX
@ -1302,7 +1304,7 @@ bool cmThPtrCAS( void* addr, void* old, void* neww )
union
{
void* addr;
#ifdef OS_64
#ifdef OS_VER_10_6
int64_t val;
#else
int val;
@ -1314,7 +1316,7 @@ bool cmThPtrCAS( void* addr, void* old, void* neww )
ov.u.addr = old;
nv.u.addr = neww;
#ifdef OS_64
#ifdef OS_VER_10_6
int rv = OSAtomicCompareAndSwap64Barrier(ov.u.val,nv.u.val,(int64_t*)addr);
#else
int rv = OSAtomicCompareAndSwap32Barrier(ov.u.val,nv.u.val,(int*)addr);
@ -1323,7 +1325,7 @@ bool cmThPtrCAS( void* addr, void* old, void* neww )
#endif
#ifdef OS_LINUX
#ifdef OS_64
#ifdef OS_VER_10_6
return __sync_bool_compare_and_swap((long long*)addr, (long long)old, (long long)neww);
#else
return __sync_bool_compare_and_swap((int*)addr,(int)old,(int)neww);