1; REQUIRES: asserts
2; RUN: llc < %s -march=x86-64 -mattr=+sse3,+sse4.1 -mcpu=penryn -stats 2>&1 | grep "9 machine-licm"
3; RUN: llc < %s -march=x86-64 -mattr=+sse3,+sse4.1 -mcpu=penryn | FileCheck %s
4; rdar://6627786
5; rdar://7792037
6
7target triple = "x86_64-apple-darwin10.0"
8	%struct.Key = type { i64 }
9	%struct.__Rec = type opaque
10	%struct.__vv = type {  }
11
12define %struct.__vv* @t(%struct.Key* %desc, i64 %p) nounwind ssp {
13entry:
14	br label %bb4
15
16bb4:		; preds = %bb.i, %bb26, %bb4, %entry
17; CHECK: %bb4
18; CHECK: xorl
19; CHECK: callq
20; CHECK: xorl
21; CHECK: xorl
22; CHECK: movq
23
24	%0 = call i32 (...) @xxGetOffsetForCode(i32 undef) nounwind		; <i32> [#uses=0]
25	%ins = or i64 %p, 2097152		; <i64> [#uses=1]
26	%1 = call i32 (...) @xxCalculateMidType(%struct.Key* %desc, i32 0) nounwind		; <i32> [#uses=1]
27	%cond = icmp eq i32 %1, 1		; <i1> [#uses=1]
28	br i1 %cond, label %bb26, label %bb4
29
30bb26:		; preds = %bb4
31	%2 = and i64 %ins, 15728640		; <i64> [#uses=1]
32	%cond.i = icmp eq i64 %2, 1048576		; <i1> [#uses=1]
33	br i1 %cond.i, label %bb.i, label %bb4
34
35bb.i:		; preds = %bb26
36	%3 = load i32, i32* null, align 4		; <i32> [#uses=1]
37	%4 = uitofp i32 %3 to float		; <float> [#uses=1]
38	%.sum13.i = add i64 0, 4		; <i64> [#uses=1]
39	%5 = getelementptr i8, i8* null, i64 %.sum13.i		; <i8*> [#uses=1]
40	%6 = bitcast i8* %5 to i32*		; <i32*> [#uses=1]
41	%7 = load i32, i32* %6, align 4		; <i32> [#uses=1]
42	%8 = uitofp i32 %7 to float		; <float> [#uses=1]
43	%.sum.i = add i64 0, 8		; <i64> [#uses=1]
44	%9 = getelementptr i8, i8* null, i64 %.sum.i		; <i8*> [#uses=1]
45	%10 = bitcast i8* %9 to i32*		; <i32*> [#uses=1]
46	%11 = load i32, i32* %10, align 4		; <i32> [#uses=1]
47	%12 = uitofp i32 %11 to float		; <float> [#uses=1]
48	%13 = insertelement <4 x float> undef, float %4, i32 0		; <<4 x float>> [#uses=1]
49	%14 = insertelement <4 x float> %13, float %8, i32 1		; <<4 x float>> [#uses=1]
50	%15 = insertelement <4 x float> %14, float %12, i32 2		; <<4 x float>> [#uses=1]
51	store <4 x float> %15, <4 x float>* null, align 16
52	br label %bb4
53}
54
55declare i32 @xxGetOffsetForCode(...)
56
57declare i32 @xxCalculateMidType(...)
58