From ed92815cb0267839b4a31d9224848f24fe9c1b42 Mon Sep 17 00:00:00 2001
From: Chad Rosier <mcrosier@apple.com>
Date: Wed, 5 Dec 2012 19:52:05 +0000
Subject: [PATCH] [ms-inline asm] Add more tests.

llvm-svn: 169411
---
 clang/test/CodeGen/ms-inline-asm.c | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

diff --git a/clang/test/CodeGen/ms-inline-asm.c b/clang/test/CodeGen/ms-inline-asm.c
index 7f43da8..d0e9a7b 100644
--- a/clang/test/CodeGen/ms-inline-asm.c
+++ b/clang/test/CodeGen/ms-inline-asm.c
@@ -200,3 +200,32 @@ void t20() {
 // CHECK: t20
 // CHECK: call void asm sideeffect inteldialect "mov eax, $$4", "~{eax},~{dirflag},~{fpsr},~{flags}"() nounwind
 }
+
+
+void t21() {
+  __asm {
+    __asm push ebx
+    __asm mov ebx, 0x07
+    __asm pop ebx
+  }
+// CHECK: t21
+// CHECK: call void asm sideeffect inteldialect "push ebx\0A\09mov ebx, $$0x07\0A\09pop ebx", "~{ebx},~{dirflag},~{fpsr},~{flags}"() nounwind
+}
+
+extern void t22_helper(int x);
+void t22() {
+  int x = 0;
+  __asm {
+    __asm push ebx
+    __asm mov ebx, esp
+  }
+  t22_helper(x);
+  __asm {
+    __asm mov esp, ebx
+    __asm pop ebx
+  }
+// CHECK: t22
+// CHECK: call void asm sideeffect inteldialect "push ebx\0A\09mov ebx, esp", "~{ebx},~{dirflag},~{fpsr},~{flags}"() nounwind
+// CHECK: call void @t22_helper
+// CHECK: call void asm sideeffect inteldialect "mov esp, ebx\0A\09pop ebx", "~{ebx},~{esp},~{dirflag},~{fpsr},~{flags}"() nounwind
+}
-- 
2.7.4