diff options
Diffstat (limited to 'source/luametatex/source/libraries/mimalloc/include/mimalloc-track.h')
| -rw-r--r-- | source/luametatex/source/libraries/mimalloc/include/mimalloc-track.h | 37 |
1 files changed, 28 insertions, 9 deletions
diff --git a/source/luametatex/source/libraries/mimalloc/include/mimalloc-track.h b/source/luametatex/source/libraries/mimalloc/include/mimalloc-track.h index bb9df4fa3..f60d7acd0 100644 --- a/source/luametatex/source/libraries/mimalloc/include/mimalloc-track.h +++ b/source/luametatex/source/libraries/mimalloc/include/mimalloc-track.h @@ -10,33 +10,52 @@ terms of the MIT license. A copy of the license can be found in the file // ------------------------------------------------------ // Track memory ranges with macros for tools like Valgrind -// or other memory checkers. +// address sanitizer, or other memory checkers. // ------------------------------------------------------ #if MI_VALGRIND #define MI_TRACK_ENABLED 1 +#define MI_TRACK_TOOL "valgrind" #include <valgrind/valgrind.h> #include <valgrind/memcheck.h> #define mi_track_malloc(p,size,zero) VALGRIND_MALLOCLIKE_BLOCK(p,size,MI_PADDING_SIZE /*red zone*/,zero) -#define mi_track_resize(p,oldsize,newsize) VALGRIND_RESIZEINPLACE_BLOCK(p,oldsize,newsize,MI_PADDING_SIZE /*red zone*/) +#define mi_track_resize(p,oldsize,newsize) VALGRIND_RESIZEINPLACE_BLOCK(p,oldsize,newsize,MI_PADDING_SIZE /*red zone*/) #define mi_track_free(p) VALGRIND_FREELIKE_BLOCK(p,MI_PADDING_SIZE /*red zone*/) +#define mi_track_free_size(p,_size) mi_track_free(p) #define mi_track_mem_defined(p,size) VALGRIND_MAKE_MEM_DEFINED(p,size) #define mi_track_mem_undefined(p,size) VALGRIND_MAKE_MEM_UNDEFINED(p,size) #define mi_track_mem_noaccess(p,size) VALGRIND_MAKE_MEM_NOACCESS(p,size) +#elif MI_ASAN + +#define MI_TRACK_ENABLED 1 +#define MI_TRACK_TOOL "asan" + +#include <sanitizer/asan_interface.h> + +#define mi_track_malloc(p,size,zero) ASAN_UNPOISON_MEMORY_REGION(p,size) +#define mi_track_resize(p,oldsize,newsize) ASAN_POISON_MEMORY_REGION(p,oldsize); ASAN_UNPOISON_MEMORY_REGION(p,newsize) +#define mi_track_free(p) ASAN_POISON_MEMORY_REGION(p,mi_usable_size(p)) +#define mi_track_free_size(p,size) ASAN_POISON_MEMORY_REGION(p,size) +#define mi_track_mem_defined(p,size) ASAN_UNPOISON_MEMORY_REGION(p,size) +#define mi_track_mem_undefined(p,size) ASAN_UNPOISON_MEMORY_REGION(p,size) +#define mi_track_mem_noaccess(p,size) ASAN_POISON_MEMORY_REGION(p,size) + #else #define MI_TRACK_ENABLED 0 - -#define mi_track_malloc(p,size,zero) -#define mi_track_resize(p,oldsize,newsize) -#define mi_track_free(p) -#define mi_track_mem_defined(p,size) -#define mi_track_mem_undefined(p,size) -#define mi_track_mem_noaccess(p,size) +#define MI_TRACK_TOOL "none" + +#define mi_track_malloc(p,size,zero) +#define mi_track_resize(p,oldsize,newsize) +#define mi_track_free(p) +#define mi_track_free_size(p,_size) +#define mi_track_mem_defined(p,size) +#define mi_track_mem_undefined(p,size) +#define mi_track_mem_noaccess(p,size) #endif |