diff options
Diffstat (limited to 'chromium/v8/src/base/macros.h')
| -rw-r--r-- | chromium/v8/src/base/macros.h | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/chromium/v8/src/base/macros.h b/chromium/v8/src/base/macros.h index e22dd00895a..4eb652cae55 100644 --- a/chromium/v8/src/base/macros.h +++ b/chromium/v8/src/base/macros.h @@ -171,22 +171,12 @@ V8_INLINE Dest bit_cast(Source const& source) { #endif #endif -// Helper macro to define no_sanitize attributes only with clang. -#if defined(__clang__) && defined(__has_attribute) -#if __has_attribute(no_sanitize) -#define CLANG_NO_SANITIZE(what) __attribute__((no_sanitize(what))) -#endif -#endif -#if !defined(CLANG_NO_SANITIZE) -#define CLANG_NO_SANITIZE(what) -#endif - // DISABLE_CFI_PERF -- Disable Control Flow Integrity checks for Perf reasons. -#define DISABLE_CFI_PERF CLANG_NO_SANITIZE("cfi") +#define DISABLE_CFI_PERF V8_CLANG_NO_SANITIZE("cfi") // DISABLE_CFI_ICALL -- Disable Control Flow Integrity indirect call checks, // useful because calls into JITed code can not be CFI verified. -#define DISABLE_CFI_ICALL CLANG_NO_SANITIZE("cfi-icall") +#define DISABLE_CFI_ICALL V8_CLANG_NO_SANITIZE("cfi-icall") #if V8_CC_GNU #define V8_IMMEDIATE_CRASH() __builtin_trap() |