diff options
Diffstat (limited to 'indra/llcommon/llmemory.h')
| -rw-r--r-- | indra/llcommon/llmemory.h | 45 |
1 files changed, 14 insertions, 31 deletions
diff --git a/indra/llcommon/llmemory.h b/indra/llcommon/llmemory.h index 9dd776ff57..bbbdaa6497 100644 --- a/indra/llcommon/llmemory.h +++ b/indra/llcommon/llmemory.h @@ -27,6 +27,7 @@ #define LLMEMORY_H #include "llmemtype.h" +#if LL_DEBUG inline void* ll_aligned_malloc( size_t size, int align ) { void* mem = malloc( size + (align - 1) + sizeof(void*) ); @@ -42,11 +43,10 @@ inline void ll_aligned_free( void* ptr ) free( ((void**)ptr)[-1] ); } -#if !LL_USE_TCMALLOC inline void* ll_aligned_malloc_16(size_t size) // returned hunk MUST be freed with ll_aligned_free_16(). { #if defined(LL_WINDOWS) - return _aligned_malloc(size, 16); + return _mm_malloc(size, 16); #elif defined(LL_DARWIN) return malloc(size); // default osx malloc is 16 byte aligned. #else @@ -58,38 +58,21 @@ inline void* ll_aligned_malloc_16(size_t size) // returned hunk MUST be freed wi #endif } -inline void* ll_aligned_realloc_16(void* ptr, size_t size) // returned hunk MUST be freed with ll_aligned_free_16(). -{ -#if defined(LL_WINDOWS) - return _aligned_realloc(ptr, size, 16); -#elif defined(LL_DARWIN) - return realloc(ptr,size); // default osx malloc is 16 byte aligned. -#else - return realloc(ptr,size); // FIXME not guaranteed to be aligned. -#endif -} - inline void ll_aligned_free_16(void *p) { #if defined(LL_WINDOWS) - _aligned_free(p); + _mm_free(p); #elif defined(LL_DARWIN) return free(p); #else free(p); // posix_memalign() is compatible with heap deallocator #endif } -#else // USE_TCMALLOC -// ll_aligned_foo_16 are not needed with tcmalloc -#define ll_aligned_malloc_16 malloc -#define ll_aligned_realloc_16 realloc -#define ll_aligned_free_16 free -#endif // USE_TCMALLOC inline void* ll_aligned_malloc_32(size_t size) // returned hunk MUST be freed with ll_aligned_free_32(). { #if defined(LL_WINDOWS) - return _aligned_malloc(size, 32); + return _mm_malloc(size, 32); #elif defined(LL_DARWIN) return ll_aligned_malloc( size, 32 ); #else @@ -104,13 +87,22 @@ inline void* ll_aligned_malloc_32(size_t size) // returned hunk MUST be freed wi inline void ll_aligned_free_32(void *p) { #if defined(LL_WINDOWS) - _aligned_free(p); + _mm_free(p); #elif defined(LL_DARWIN) ll_aligned_free( p ); #else free(p); // posix_memalign() is compatible with heap deallocator #endif } +#else // LL_DEBUG +// ll_aligned_foo are noops now that we use tcmalloc everywhere (tcmalloc aligns automatically at appropriate intervals) +#define ll_aligned_malloc( size, align ) malloc(size) +#define ll_aligned_free( ptr ) free(ptr) +#define ll_aligned_malloc_16 malloc +#define ll_aligned_free_16 free +#define ll_aligned_malloc_32 malloc +#define ll_aligned_free_32 free +#endif // LL_DEBUG #ifndef __DEBUG_PRIVATE_MEM__ #define __DEBUG_PRIVATE_MEM__ 0 @@ -520,13 +512,4 @@ void LLPrivateMemoryPoolTester::operator delete[](void* addr) // LLSingleton moved to llsingleton.h -LL_COMMON_API void ll_assert_aligned_func(uintptr_t ptr,U32 alignment); - -#ifdef SHOW_ASSERT -#define ll_assert_aligned(ptr,alignment) ll_assert_aligned_func(reinterpret_cast<uintptr_t>(ptr),((U32)alignment)) -#else -#define ll_assert_aligned(ptr,alignment) -#endif - - #endif |