Author: ericwf Date: Fri Oct 14 05:30:33 2016 New Revision: 284225 URL: http://llvm.org/viewvc/llvm-project?rev=284225&view=rev Log: Work around Clang driver segfault when --coverage is used with -c and /dev/null
Modified: libcxx/trunk/test/libcxx/compiler.py Modified: libcxx/trunk/test/libcxx/compiler.py URL: http://llvm.org/viewvc/llvm-project/libcxx/trunk/test/libcxx/compiler.py?rev=284225&r1=284224&r2=284225&view=diff ============================================================================== --- libcxx/trunk/test/libcxx/compiler.py (original) +++ libcxx/trunk/test/libcxx/compiler.py Fri Oct 14 05:30:33 2016 @@ -188,7 +188,7 @@ class CXXCompiler(object): # Add -Werror to ensure that an unrecognized flag causes a non-zero # exit code. -Werror is supported on all known compiler types. if self.type is not None: - flags += ['-Werror'] + flags += ['-Werror', '-fsyntax-only'] cmd, out, err, rc = self.compile(os.devnull, out=os.devnull, flags=flags) return rc == 0 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits