Add a testcase for the frameaddress and returnaddress intrinsics.

llvm-svn: 11434

llvm/test/Regression/CBackend/2004-02-13-FrameReturnAddress.llx

@@ -0,0 +1,14 @@
+; RUN: llvm-as < %s | llc -march=c | grep builtin_return_address
+
+declare sbyte* %llvm.returnaddress(uint)
+declare sbyte* %llvm.frameaddress(uint)
+
+sbyte *%test1() {
+	%X = call sbyte* %llvm.returnaddress(uint 0)
+	ret sbyte* %X
+}
+
+sbyte *%test2() {
+	%X = call sbyte* %llvm.frameaddress(uint 0)
+	ret sbyte* %X
+}