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| author | Eugene Kliuchnikov <eustas@google.com> | 2019-07-22 14:29:51 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-07-22 14:29:51 +0200 |
| commit | f1124c8524647932a72b17eedf03c6ed5676fc44 (patch) | |
| tree | 3a9df04bebb0b2871cc1aa7247d8d97c2790ea7c /c/include | |
| parent | c8b37e8fd1c6cc232d5f3b8fdcfb4ab98c5cf77a (diff) | |
| download | brotli-f1124c8524647932a72b17eedf03c6ed5676fc44.zip brotli-f1124c8524647932a72b17eedf03c6ed5676fc44.tar.gz brotli-f1124c8524647932a72b17eedf03c6ed5676fc44.tar.bz2 | |
More careful sanitizer detection (#764)
Diffstat (limited to 'c/include')
| -rw-r--r-- | c/include/brotli/port.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/c/include/brotli/port.h b/c/include/brotli/port.h index 20dc231..825237a 100644 --- a/c/include/brotli/port.h +++ b/c/include/brotli/port.h @@ -218,6 +218,20 @@ BROTLI_GNUC_VERSION_CHECK(major, minor, patch) #endif +#if defined(__has_feature) +#define BROTLI_HAS_FEATURE(feature) __has_feature(feature) +#else +#define BROTLI_HAS_FEATURE(feature) (0) +#endif + +#if defined(ADDRESS_SANITIZER) || BROTLI_HAS_FEATURE(address_sanitizer) || \ + defined(THREAD_SANITIZER) || BROTLI_HAS_FEATURE(thread_sanitizer) || \ + defined(MEMORY_SANITIZER) || BROTLI_HAS_FEATURE(memory_sanitizer) +#define BROTLI_SANITIZED 1 +#else +#define BROTLI_SANITIZED 0 +#endif + #if defined(_WIN32) || defined(__CYGWIN__) #define BROTLI_PUBLIC #elif BROTLI_GNUC_VERSION_CHECK(3, 3, 0) || \ |