llvmbot wrote:
<!--LLVM PR SUMMARY COMMENT--> @llvm/pr-subscribers-compiler-rt-sanitizer Author: Vitaly Buka (vitalybuka) <details> <summary>Changes</summary> --- Full diff: https://github.com/llvm/llvm-project/pull/75280.diff 1 Files Affected: - (modified) compiler-rt/test/sanitizer_common/sanitizer_specific.h (+13) ``````````diff diff --git a/compiler-rt/test/sanitizer_common/sanitizer_specific.h b/compiler-rt/test/sanitizer_common/sanitizer_specific.h index 898899f00e370..541af18a74979 100644 --- a/compiler-rt/test/sanitizer_common/sanitizer_specific.h +++ b/compiler-rt/test/sanitizer_common/sanitizer_specific.h @@ -31,6 +31,19 @@ static void make_mem_good(void *p, size_t s) { static void make_mem_bad(void *p, size_t s) { __asan_poison_memory_region(p, s); } +#elif __has_feature(hwaddress_sanitizer) +# include <sanitizer/hwasan_interface.h> +# include <stdlib.h> +static void check_mem_is_good(void *p, size_t s) { + if (__hwasan_test_shadow(p, s) != -1) + abort(); +} +static void make_mem_good(void *p, size_t s) { + __hwasan_tag_memory(p, __hwasan_get_tag_from_pointer(p), s); +} +static void make_mem_bad(void *p, size_t s) { + __hwasan_tag_memory(p, ~__hwasan_get_tag_from_pointer(p), s); +} #else static void check_mem_is_good(void *p, size_t s) {} static void make_mem_good(void *p, size_t s) {} `````````` </details> https://github.com/llvm/llvm-project/pull/75280 _______________________________________________ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits
