Add support for the 'Q' arm memory constraint.
Fixes rdar://9866494
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@136524 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/arm-inline-asm.c b/test/CodeGen/arm-inline-asm.c
new file mode 100644
index 0000000..0152b05
--- /dev/null
+++ b/test/CodeGen/arm-inline-asm.c
@@ -0,0 +1,6 @@
+// RUN: %clang_cc1 -triple armv7-apple-darwin9 -emit-llvm -w -o - %s | FileCheck %s
+
+void t1 (void *f, int g) {
+ // CHECK: call void asm "str $1, $0", "=*Q,r"
+ asm("str %1, %0" : "=Q"(f) : "r"(g));
+}