new testcase

llvm-svn: 20176
diff --git a/llvm/test/Regression/CodeGen/CBackend/2005-02-14-VolatileOperations.ll b/llvm/test/Regression/CodeGen/CBackend/2005-02-14-VolatileOperations.ll
new file mode 100644
index 0000000..b6089d1
--- /dev/null
+++ b/llvm/test/Regression/CodeGen/CBackend/2005-02-14-VolatileOperations.ll
@@ -0,0 +1,7 @@
+; RUN: llvm-as < %s | llc -march=c | grep volatile
+
+void %test(int* %P) {
+	%X = volatile load int*%P
+	volatile store int %X, int* %P
+	ret void
+}