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Diffstat (limited to 'source/luametatex/source/libraries/mimalloc/include/mimalloc-track.h')
-rw-r--r-- | source/luametatex/source/libraries/mimalloc/include/mimalloc-track.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/source/luametatex/source/libraries/mimalloc/include/mimalloc-track.h b/source/luametatex/source/libraries/mimalloc/include/mimalloc-track.h new file mode 100644 index 000000000..bb9df4fa3 --- /dev/null +++ b/source/luametatex/source/libraries/mimalloc/include/mimalloc-track.h @@ -0,0 +1,43 @@ +/* ---------------------------------------------------------------------------- +Copyright (c) 2018-2021, Microsoft Research, Daan Leijen +This is free software; you can redistribute it and/or modify it under the +terms of the MIT license. A copy of the license can be found in the file +"LICENSE" at the root of this distribution. +-----------------------------------------------------------------------------*/ +#pragma once +#ifndef MIMALLOC_TRACK_H +#define MIMALLOC_TRACK_H + +// ------------------------------------------------------ +// Track memory ranges with macros for tools like Valgrind +// or other memory checkers. +// ------------------------------------------------------ + +#if MI_VALGRIND + +#define MI_TRACK_ENABLED 1 + +#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_free(p) VALGRIND_FREELIKE_BLOCK(p,MI_PADDING_SIZE /*red zone*/) +#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) + +#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) + +#endif + +#endif |