1 files changed, 7 insertions, 0 deletions
diff --git a/clang/test/CodeGen/2007-04-11-InlineAsmUnion.c b/clang/test/CodeGen/2007-04-11-InlineAsmUnion.c
new file mode 100644
index 0000000..6d24d93
--- /dev/null
+++ b/clang/test/CodeGen/2007-04-11-InlineAsmUnion.c
@@ -0,0 +1,7 @@
+// RUN: %clang_cc1 %s -emit-llvm -o -
+
+union U { int x; float p; };
+void foo() {
+  union U bar;
+  __asm__ volatile("foo %0\n" : "=r"(bar));
+}