[ms-inline asm]  Add support for clobbers in CodeGen.

This is a reapplication of r161914 now that the scoping issue has been resolved
in r161966.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@161967 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/ms-inline-asm.c b/test/CodeGen/ms-inline-asm.c
index c08e53b..fe0d3a5 100644
--- a/test/CodeGen/ms-inline-asm.c
+++ b/test/CodeGen/ms-inline-asm.c
@@ -29,8 +29,8 @@
 
 void t4(void) {
 // CHECK: @t4
-// CHECK: call void asm sideeffect "mov ebx, eax", "~{dirflag},~{fpsr},~{flags}"() nounwind ia_nsdialect
-// CHECK: call void asm sideeffect "mov ecx, ebx", "~{dirflag},~{fpsr},~{flags}"() nounwind ia_nsdialect
+// CHECK: call void asm sideeffect "mov ebx, eax", "~{ebx},~{dirflag},~{fpsr},~{flags}"() nounwind ia_nsdialect
+// CHECK: call void asm sideeffect "mov ecx, ebx", "~{ecx},~{dirflag},~{fpsr},~{flags}"() nounwind ia_nsdialect
 // CHECK: ret void
   __asm mov ebx, eax
   __asm mov ecx, ebx
@@ -38,8 +38,8 @@
 
 void t5(void) {
 // CHECK: @t5
-// CHECK: call void asm sideeffect "mov ebx, eax", "~{dirflag},~{fpsr},~{flags}"() nounwind ia_nsdialect
-// CHECK: call void asm sideeffect "mov ecx, ebx", "~{dirflag},~{fpsr},~{flags}"() nounwind ia_nsdialect
+// CHECK: call void asm sideeffect "mov ebx, eax", "~{ebx},~{dirflag},~{fpsr},~{flags}"() nounwind ia_nsdialect
+// CHECK: call void asm sideeffect "mov ecx, ebx", "~{ecx},~{dirflag},~{fpsr},~{flags}"() nounwind ia_nsdialect
 // CHECK: ret void
   __asm mov ebx, eax __asm mov ecx, ebx
 }
@@ -83,5 +83,5 @@
     pop ebx
   }
 // CHECK: t10
-// CHECK: call void asm sideeffect "push ebx\0Amov ebx, 0x07\0Apop ebx", "~{dirflag},~{fpsr},~{flags}"() nounwind ia_nsdialect
+// CHECK: call void asm sideeffect "push ebx\0Amov ebx, 0x07\0Apop ebx", "~{ebx},~{ebx},~{dirflag},~{fpsr},~{flags}"() nounwind ia_nsdialect
 }