1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2; RUN: llc < %s | FileCheck %s
3target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
4target triple = "i386-apple-darwin9.0"
5
6define void @cpuid(i32* %data) nounwind {
7; CHECK-LABEL: cpuid:
8; CHECK:       ## %bb.0: ## %entry
9; CHECK-NEXT:    pushl %ebx
10; CHECK-NEXT:    pushl %esi
11; CHECK-NEXT:    movl {{[0-9]+}}(%esp), %esi
12; CHECK-NEXT:    movl 20(%esi), %eax
13; CHECK-NEXT:    movl 24(%esi), %ebx
14; CHECK-NEXT:    movl 28(%esi), %ecx
15; CHECK-NEXT:    movl 32(%esi), %edx
16; CHECK-NEXT:    ## InlineAsm Start
17; CHECK-NEXT:    cpuid
18; CHECK-NEXT:    ## InlineAsm End
19; CHECK-NEXT:    movl %ebx, 8(%esi)
20; CHECK-NEXT:    movl %ecx, 12(%esi)
21; CHECK-NEXT:    movl %edx, 16(%esi)
22; CHECK-NEXT:    movl %eax, 4(%esi)
23; CHECK-NEXT:    popl %esi
24; CHECK-NEXT:    popl %ebx
25; CHECK-NEXT:    retl
26entry:
27	%arrayidx = getelementptr i32, i32* %data, i32 1		; <i32*> [#uses=1]
28	%arrayidx2 = getelementptr i32, i32* %data, i32 2		; <i32*> [#uses=1]
29	%arrayidx4 = getelementptr i32, i32* %data, i32 3		; <i32*> [#uses=1]
30	%arrayidx6 = getelementptr i32, i32* %data, i32 4		; <i32*> [#uses=1]
31	%arrayidx8 = getelementptr i32, i32* %data, i32 5		; <i32*> [#uses=1]
32	%tmp9 = load i32, i32* %arrayidx8		; <i32> [#uses=1]
33	%arrayidx11 = getelementptr i32, i32* %data, i32 6		; <i32*> [#uses=1]
34	%tmp12 = load i32, i32* %arrayidx11		; <i32> [#uses=1]
35	%arrayidx14 = getelementptr i32, i32* %data, i32 7		; <i32*> [#uses=1]
36	%tmp15 = load i32, i32* %arrayidx14		; <i32> [#uses=1]
37	%arrayidx17 = getelementptr i32, i32* %data, i32 8		; <i32*> [#uses=1]
38	%tmp18 = load i32, i32* %arrayidx17		; <i32> [#uses=1]
39	%0 = call i32 asm "cpuid", "={ax},=*{bx},=*{cx},=*{dx},{ax},{bx},{cx},{dx},~{dirflag},~{fpsr},~{flags}"(i32* %arrayidx2, i32* %arrayidx4, i32* %arrayidx6, i32 %tmp9, i32 %tmp12, i32 %tmp15, i32 %tmp18) nounwind		; <i32> [#uses=1]
40	store i32 %0, i32* %arrayidx
41	ret void
42}
43