Index: lib/Target/X86/X86TargetMachine.cpp
===================================================================
--- lib/Target/X86/X86TargetMachine.cpp
+++ lib/Target/X86/X86TargetMachine.cpp
@@ -307,9 +307,9 @@
   if (getOptLevel() != CodeGenOpt::None) {
     addPass(createX86FixupSetCC());
     addPass(createX86OptimizeLEAs());
+    addPass(createX86CallFrameOptimization());
   }
 
-  addPass(createX86CallFrameOptimization());
   addPass(createX86WinAllocaExpander());
 }
 
Index: test/CodeGen/X86/fast-isel-call.ll
===================================================================
--- test/CodeGen/X86/fast-isel-call.ll
+++ test/CodeGen/X86/fast-isel-call.ll
@@ -23,12 +23,12 @@
   call void @foo2(%struct.s* byval %d )
   ret void
 ; CHECK-LABEL: test2:
-; CHECK: movl	(%eax), %[[reg1:e[a-d]x]]
-; CHECK: movl	4(%eax), %[[reg2:e[a-d]x]]
-; CHECK: movl	8(%eax), %[[reg3:e[a-d]x]]
-; CHECK: pushl %[[reg3]]
-; CHECK: pushl %[[reg2]]
-; CHECK: pushl %[[reg1]]
+; CHECK: movl	(%eax), %ecx
+; CHECK: movl	%ecx, (%esp)
+; CHECK: movl	4(%eax), %ecx
+; CHECK: movl	%ecx, 4(%esp)
+; CHECK: movl	8(%eax), %eax
+; CHECK: movl	%eax, 8(%esp)
 }
 
 declare void @llvm.memset.p0i8.i32(i8* nocapture, i8, i32, i32, i1) nounwind
Index: test/CodeGen/X86/win32_sret.ll
===================================================================
--- test/CodeGen/X86/win32_sret.ll
+++ test/CodeGen/X86/win32_sret.ll
@@ -139,7 +139,7 @@
 ; (through %ecx in the -O0 build).
 ; WIN32:      leal {{[0-9]*}}(%esp), %e{{[a-d]}}x
 ; WIN32:      leal {{[0-9]*}}(%esp), %ecx
-; WIN32:      pushl %e{{[a-d]}}x
+; WIN32:      {{pushl %e[a-d]x|movl %e[a-d]x, \(%esp\)}}
 ; WIN32-NEXT: calll "?foo@C5@@QAE?AUS5@@XZ"
 ; WIN32:      retl
   ret void
@@ -154,21 +154,21 @@
 ; LINUX-LABEL: test6_f:
 
 ; The %x argument is moved to %ecx. It will be the this pointer.
-; WIN32: movl    16(%esp), %ecx
+; WIN32: movl    {{16|20}}(%esp), %ecx
 
 
 ; The sret pointer is (%esp)
-; WIN32:          leal    (%esp), %[[REG:e[a-d]x]]
-; WIN32-NEXT:     pushl   %[[REG]]
+; WIN32:          leal    {{4?}}(%esp), %eax
+; WIN32-NEXT:     {{pushl   %eax|movl %eax, \(%esp\)}}
 
 ; The sret pointer is %ecx
 ; The %x argument is moved to (%esp). It will be the this pointer.
-; MINGW_X86:      leal    (%esp), %ecx
-; MINGW_X86-NEXT: pushl   16(%esp)
+; MINGW_X86:      leal    {{4?}}(%esp), %ecx
+; MINGW_X86-NEXT: {{pushl   16\(%esp\)|movl %eax, \(%esp\)}}
 ; MINGW_X86-NEXT: calll   _test6_g
 
-; CYGWIN:      leal    (%esp), %ecx
-; CYGWIN-NEXT: pushl   16(%esp)
+; CYGWIN:      leal    {{4?}}(%esp), %ecx
+; CYGWIN-NEXT: {{pushl   16\(%esp\)|movl %eax, \(%esp\)}}
 ; CYGWIN-NEXT: calll   _test6_g
 
   %tmp = alloca %struct.test6, align 4
@@ -186,17 +186,17 @@
 ; LINUX-LABEL: test7_f:
 
 ; The %x argument is moved to %ecx on all OSs. It will be the this pointer.
-; WIN32:      movl    16(%esp), %ecx
-; MINGW_X86:  movl    16(%esp), %ecx
-; CYGWIN:     movl    16(%esp), %ecx
+; WIN32:      movl    {{16|20}}(%esp), %ecx
+; MINGW_X86:  movl    {{16|20}}(%esp), %ecx
+; CYGWIN:     movl    {{16|20}}(%esp), %ecx
 
 ; The sret pointer is (%esp)
-; WIN32:          leal    (%esp), %[[REG:e[a-d]x]]
-; WIN32-NEXT:     pushl   %[[REG]]
-; MINGW_X86:      leal    (%esp), %[[REG:e[a-d]x]]
-; MINGW_X86-NEXT: pushl   %[[REG]]
-; CYGWIN:         leal    (%esp), %[[REG:e[a-d]x]]
-; CYGWIN-NEXT:    pushl   %[[REG]]
+; WIN32:          leal    {{4?}}(%esp), %eax
+; WIN32-NEXT:     {{pushl   %eax|movl %eax, \(%esp\)}}
+; MINGW_X86:      leal    {{4?}}(%esp), %eax
+; MINGW_X86-NEXT: {{pushl   %eax|movl %eax, \(%esp\)}}
+; CYGWIN:         leal    {{4?}}(%esp), %eax
+; CYGWIN-NEXT: {{pushl   %eax|movl %eax, \(%esp\)}}
 
   %tmp = alloca %struct.test7, align 4
   call x86_thiscallcc void @test7_g(%struct.test7* %x, %struct.test7* sret %tmp)