MS inline asm: Add a test for xgetbv clobbers

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@217174 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/CodeGen/ms-inline-asm.c b/test/CodeGen/ms-inline-asm.c
index 92158e0cb91f97ec8f632274e08f355e5b9bc3ad..eabbd6d320969288e0a1f7b4a77f1a0ea1052d90 100644 (file)
--- a/test/CodeGen/ms-inline-asm.c
+++ b/test/CodeGen/ms-inline-asm.c
@@ -510,3 +510,9 @@ void call_clobber() {
   // CHECK-LABEL: define void @call_clobber
   // CHECK: call void asm sideeffect inteldialect "call dword ptr $0", "*m,~{dirflag},~{fpsr},~{flags}"(void (i16)* @t41)
 }
+
+void xgetbv() {
+  __asm xgetbv
+}
+// CHECK-LABEL: define void @xgetbv()
+// CHECK: call void asm sideeffect inteldialect "xgetbv", "~{eax},~{edx},~{dirflag},~{fpsr},~{flags}"()