|  | ; RUN: llc < %s | FileCheck %s | 
|  |  | 
|  | target datalayout = "e-m:x-p:32:32-i64:64-f80:32-n8:16:32-a:0:32-S32" | 
|  | target triple = "i386-pc-windows-msvc18.0.0" | 
|  |  | 
|  | declare x86_thiscallcc void @bar(i32 %a, i32 %b) | 
|  |  | 
|  | define fastcc void @foo(i32 %a, i32 %b) #0 { | 
|  | ; CHECK-LABEL: foo: | 
|  | ; CHECK: subl $64, %esp | 
|  | ; CHECK-NEXT: pushl | 
|  | ; CHECK-NEXT: calll _bar | 
|  | %local = alloca i32, i32 16 | 
|  | call x86_thiscallcc void @bar(i32 %a, i32 %b) | 
|  | call void asm sideeffect "nop", "~{ax},~{bx},~{cx},~{dx},~{bp},~{si},~{di}"() | 
|  | ret void | 
|  | } | 
|  |  | 
|  | attributes #0 = { nounwind optsize "frame-pointer"="all" } |