test/CodeGen/r5.c - llvm-project/clang - Git at Google

 // RUN: %clang -target armv7-none-linux-gnueabi -mcpu=cortex-r5 -emit-llvm -S %s  -o /dev/null

 int main() {
   return 0;
 }
	// RUN: %clang -target armv7-none-linux-gnueabi -mcpu=cortex-r5 -emit-llvm -S %s -o /dev/null

	int main() {
	return 0;
	}