diff options
Diffstat (limited to 'compiler-rt')
| -rw-r--r-- | compiler-rt/lib/asan/asan_malloc_linux.cc | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/compiler-rt/lib/asan/asan_malloc_linux.cc b/compiler-rt/lib/asan/asan_malloc_linux.cc index 4d60bfc3cb6..0c368d81a4d 100644 --- a/compiler-rt/lib/asan/asan_malloc_linux.cc +++ b/compiler-rt/lib/asan/asan_malloc_linux.cc @@ -29,18 +29,20 @@ DECLARE_REAL_AND_INTERCEPTOR(void, free, void *ptr) DECLARE_REAL_AND_INTERCEPTOR(void*, calloc, uptr nmemb, uptr size) DECLARE_REAL_AND_INTERCEPTOR(void*, realloc, void *ptr, uptr size) DECLARE_REAL_AND_INTERCEPTOR(void*, memalign, uptr boundary, uptr size) +DECLARE_REAL_AND_INTERCEPTOR(uptr, malloc_usable_size, void *mem) struct MallocDebug { - void* (*malloc)(uptr bytes); - void (*free)(void* mem); - void* (*calloc)(uptr n_elements, uptr elem_size); - void* (*realloc)(void* oldMem, uptr bytes); - void* (*memalign)(uptr alignment, uptr bytes); + void *(*malloc)(uptr bytes); + void (*free)(void *mem); + void *(*calloc)(uptr n_elements, uptr elem_size); + void *(*realloc)(void *oldMem, uptr bytes); + void *(*memalign)(uptr alignment, uptr bytes); + uptr (*malloc_usable_size)(void *mem); }; -const MallocDebug asan_malloc_dispatch ALIGNED(32) = { - WRAP(malloc), WRAP(free), WRAP(calloc), WRAP(realloc), WRAP(memalign) -}; +ALIGNED(32) const MallocDebug asan_malloc_dispatch = { + WRAP(malloc), WRAP(free), WRAP(calloc), + WRAP(realloc), WRAP(memalign), WRAP(malloc_usable_size)}; namespace __asan { void ReplaceSystemMalloc() { |
