diff options
| author | Guillaume Chatelet <gchatelet@google.com> | 2022-12-09 14:30:40 +0000 |
|---|---|---|
| committer | Guillaume Chatelet <gchatelet@google.com> | 2022-12-13 13:01:11 +0000 |
| commit | f52ca0926cf99b513666b4a88a5a67c78048e6f7 (patch) | |
| tree | c7e7df6553bea542c05dbd2db691fa95bf5d89d2 /libc/test/src/string/memory_utils | |
| parent | f354716b052d19b4543617dfe3954503a6827ff8 (diff) | |
[libc] Add compiler, builtin and feature detection
This is a first step to support GCC. This patch adds support for builtin and feature detection.
Differential Revision: https://reviews.llvm.org/D139712
Diffstat (limited to 'libc/test/src/string/memory_utils')
| -rw-r--r-- | libc/test/src/string/memory_utils/CMakeLists.txt | 5 | ||||
| -rw-r--r-- | libc/test/src/string/memory_utils/memory_check_utils.h | 3 |
2 files changed, 5 insertions, 3 deletions
diff --git a/libc/test/src/string/memory_utils/CMakeLists.txt b/libc/test/src/string/memory_utils/CMakeLists.txt index a65157175284..c06058e04b7d 100644 --- a/libc/test/src/string/memory_utils/CMakeLists.txt +++ b/libc/test/src/string/memory_utils/CMakeLists.txt @@ -9,8 +9,9 @@ add_libc_unittest( ${LIBC_COMPILE_OPTIONS_NATIVE} -ffreestanding DEPENDS - libc.src.string.memory_utils.memory_utils + libc.src.__support.compiler_features libc.src.__support.CPP.array - libc.src.__support.CPP.span libc.src.__support.CPP.cstddef + libc.src.__support.CPP.span + libc.src.string.memory_utils.memory_utils ) diff --git a/libc/test/src/string/memory_utils/memory_check_utils.h b/libc/test/src/string/memory_utils/memory_check_utils.h index 19cd01045bcb..4fd565aa0e97 100644 --- a/libc/test/src/string/memory_utils/memory_check_utils.h +++ b/libc/test/src/string/memory_utils/memory_check_utils.h @@ -10,13 +10,14 @@ #define LIBC_TEST_SRC_STRING_MEMORY_UTILS_MEMORY_CHECK_UTILS_H #include "src/__support/CPP/span.h" +#include "src/__support/compiler_features.h" #include "src/string/memory_utils/utils.h" #include <assert.h> // assert #include <stddef.h> // size_t #include <stdint.h> // uintxx_t #include <stdlib.h> // malloc/free -#if __has_feature(address_sanitizer) || defined(__SANITIZE_ADDRESS__) +#if LLVM_LIBC_HAS_FEATURE(address_sanitizer) || defined(__SANITIZE_ADDRESS__) #include <sanitizer/asan_interface.h> #define ASAN_POISON_MEMORY_REGION(addr, size) \ __asan_poison_memory_region((addr), (size)) |