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Supporting perf.py on Windows and some small corrections in it

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This commit is contained in:
Ilia Filippov
2013-07-02 19:23:18 +04:00
parent 8be4128c5a
commit fd7f87b55e
4 changed files with 69 additions and 22 deletions
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6
examples/tasksys.cpp
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@@ -344,7 +344,7 @@ static inline void
lMemFence() {
// Windows atomic functions already contain the fence
// KNC doesn't need the memory barrier
#if !defined ISPC_IS_KNC || !defined ISPC_IS_WINDOWS
#if !defined ISPC_IS_KNC && !defined ISPC_IS_WINDOWS
__asm__ __volatile__("mfence":::"memory");
#endif
}
@@ -374,7 +374,7 @@ lAtomicCompareAndSwapPointer(void **v, void *newValue, void *oldValue) {
static int32_t
lAtomicCompareAndSwap32(volatile int32_t *v, int32_t newValue, int32_t oldValue) {
#ifdef ISPC_IS_WINDOWS
return InterlockedCompareExchange(v, newValue, oldValue);
return InterlockedCompareExchange((volatile LONG *)v, newValue, oldValue);
#else
int32_t result;
__asm__ __volatile__("lock\ncmpxchgl %2,%1"
@@ -389,7 +389,7 @@ lAtomicCompareAndSwap32(volatile int32_t *v, int32_t newValue, int32_t oldValue)
static inline int32_t
lAtomicAdd(volatile int32_t *v, int32_t delta) {
#ifdef ISPC_IS_WINDOWS
return InterlockedAdd(v, delta);
return InterlockedAdd((volatile LONG *)v, delta);
#else
int32_t origValue;
__asm__ __volatile__("lock\n"