2 Commits

Author	SHA1	Message	Date
Richard Smith	b1b0ab41e7	Use the individual -fsanitize=<...> arguments to control which of the UBSan ... checks to enable. Remove frontend support for -fcatch-undefined-behavior, -faddress-sanitizer and -fthread-sanitizer now that they don't do anything. llvm-svn: 167413	2012-11-05 22:21:05 +00:00
Kostya Serebryany	c3333e879f	implement __has_feature(address_sanitizer); also use LangOpts.AddressSanitizer instead of CodeGenOpts.AddressSanitizer ... llvm-svn: 145054	2011-11-22 01:28:36 +00:00