test/Misc/wrong-encoding2.c - llvm-project/clang - Git at Google

 // RUN: %clang_cc1 -fsyntax-only -fmessage-length=100 %s 2>&1 | FileCheck -strict-whitespace %s
 // REQUIRES: asserts

 int main(void) {
     "É#x#p)6Ò)Ñ½$û>U êhÑüÃö| à¦¥Ï»gY|`?ò;;Æ¿VjÇ\\ùûÝªW9úÐ¢:ÌO EøÛy?SKªy¦¹Øài&n";
 }

 // CHECK-NOT:Assertion
	// RUN: %clang_cc1 -fsyntax-only -fmessage-length=100 %s 2>&1 \| FileCheck -strict-whitespace %s
	// REQUIRES: asserts

	int main(void) {
	"É#x#p)6Ò)Ñ½$û>U êhÑüÃö\| à¦¥Ï»gY\|`?ò;;Æ¿VjÇ\\ùûÝªW9úÐ¢:ÌO EøÛy?SKªy¦¹Øài&n";
	}

	// CHECK-NOT:Assertion