diff options
| -rw-r--r-- | libcxx/include/__config | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libcxx/include/__config b/libcxx/include/__config index edda3c5e342..6da6806f6a8 100644 --- a/libcxx/include/__config +++ b/libcxx/include/__config @@ -434,7 +434,7 @@ namespace std { #endif // Allow for build-time disabling of unsigned integer sanitization -#ifndef _LIBCPP_DISABLE_UBSAN_UNSIGNED_INTEGER_CHECK +#if !defined(_LIBCPP_DISABLE_UBSAN_UNSIGNED_INTEGER_CHECK) && __has_attribute(no_sanitize) #define _LIBCPP_DISABLE_UBSAN_UNSIGNED_INTEGER_CHECK __attribute((no_sanitize("unsigned-integer-overflow"))) #endif |
