1 ; RUN: llvm-as < %s | llc -mtriple=i386-apple-darwin | not grep pcmpeqd
2 ; RUN: llvm-as < %s | llc -mtriple=x86_64-apple-darwin | grep pcmpeqd | count 1
4 ; This testcase shouldn't need to spill the -1 value,
5 ; so it should just use pcmpeqd to materialize an all-ones vector.
7 %struct.__ImageExecInfo = type <{ <4 x i32>, <4 x float>, <2 x i64>, i8*, i8*, i8*, i32, i32, i32, i32, i32 }>
8 %struct._cl_image_format_t = type <{ i32, i32, i32 }>
9 %struct._image2d_t = type <{ i8*, %struct._cl_image_format_t, i32, i32, i32, i32, i32, i32 }>
11 define void @program_1(%struct._image2d_t* %dest, %struct._image2d_t* %t0, <4 x float> %p0, <4 x float> %p1, <4 x float> %p4, <4 x float> %p5, <4 x float> %p6) nounwind {
13 %tmp3.i = load i32* null ; <i32> [#uses=1]
14 %cmp = icmp sgt i32 %tmp3.i, 200 ; <i1> [#uses=1]
15 br i1 %cmp, label %forcond, label %ifthen
17 ifthen: ; preds = %entry
20 forcond: ; preds = %entry
21 %tmp3.i536 = load i32* null ; <i32> [#uses=1]
22 %cmp12 = icmp slt i32 0, %tmp3.i536 ; <i1> [#uses=1]
23 br i1 %cmp12, label %forbody, label %afterfor
25 forbody: ; preds = %forcond
26 %bitcast204.i313 = bitcast <4 x i32> zeroinitializer to <4 x float> ; <<4 x float>> [#uses=1]
27 %mul233 = mul <4 x float> %bitcast204.i313, zeroinitializer ; <<4 x float>> [#uses=1]
28 %mul257 = mul <4 x float> %mul233, zeroinitializer ; <<4 x float>> [#uses=1]
29 %mul275 = mul <4 x float> %mul257, zeroinitializer ; <<4 x float>> [#uses=1]
30 %tmp51 = call <4 x float> @llvm.x86.sse.max.ps(<4 x float> %mul275, <4 x float> zeroinitializer) nounwind ; <<4 x float>> [#uses=1]
31 %bitcast198.i182 = bitcast <4 x float> zeroinitializer to <4 x i32> ; <<4 x i32>> [#uses=0]
32 %bitcast204.i185 = bitcast <4 x i32> zeroinitializer to <4 x float> ; <<4 x float>> [#uses=1]
33 %tmp69 = call <4 x i32> @llvm.x86.sse2.cvttps2dq(<4 x float> zeroinitializer) nounwind ; <<4 x i32>> [#uses=1]
34 %tmp70 = call <4 x float> @llvm.x86.sse2.cvtdq2ps(<4 x i32> %tmp69) nounwind ; <<4 x float>> [#uses=1]
35 %sub140.i78 = sub <4 x float> zeroinitializer, %tmp70 ; <<4 x float>> [#uses=2]
36 %mul166.i86 = mul <4 x float> zeroinitializer, %sub140.i78 ; <<4 x float>> [#uses=1]
37 %add167.i87 = add <4 x float> %mul166.i86, < float 0x3FE62ACB60000000, float 0x3FE62ACB60000000, float 0x3FE62ACB60000000, float 0x3FE62ACB60000000 > ; <<4 x float>> [#uses=1]
38 %mul171.i88 = mul <4 x float> %add167.i87, %sub140.i78 ; <<4 x float>> [#uses=1]
39 %add172.i89 = add <4 x float> %mul171.i88, < float 0x3FF0000A40000000, float 0x3FF0000A40000000, float 0x3FF0000A40000000, float 0x3FF0000A40000000 > ; <<4 x float>> [#uses=1]
40 %bitcast176.i90 = bitcast <4 x float> %add172.i89 to <4 x i32> ; <<4 x i32>> [#uses=1]
41 %andnps178.i92 = and <4 x i32> %bitcast176.i90, zeroinitializer ; <<4 x i32>> [#uses=1]
42 %bitcast179.i93 = bitcast <4 x i32> %andnps178.i92 to <4 x float> ; <<4 x float>> [#uses=1]
43 %mul186.i96 = mul <4 x float> %bitcast179.i93, zeroinitializer ; <<4 x float>> [#uses=1]
44 %bitcast190.i98 = bitcast <4 x float> %mul186.i96 to <4 x i32> ; <<4 x i32>> [#uses=1]
45 %andnps192.i100 = and <4 x i32> %bitcast190.i98, zeroinitializer ; <<4 x i32>> [#uses=1]
46 %xorps.i102 = xor <4 x i32> zeroinitializer, < i32 -1, i32 -1, i32 -1, i32 -1 > ; <<4 x i32>> [#uses=1]
47 %orps203.i103 = or <4 x i32> %andnps192.i100, %xorps.i102 ; <<4 x i32>> [#uses=1]
48 %bitcast204.i104 = bitcast <4 x i32> %orps203.i103 to <4 x float> ; <<4 x float>> [#uses=1]
49 %cmple.i = call <4 x float> @llvm.x86.sse.cmp.ps(<4 x float> zeroinitializer, <4 x float> %tmp51, i8 2) nounwind ; <<4 x float>> [#uses=1]
50 %tmp80 = call <4 x float> @llvm.x86.sse2.cvtdq2ps(<4 x i32> zeroinitializer) nounwind ; <<4 x float>> [#uses=1]
51 %sub140.i = sub <4 x float> zeroinitializer, %tmp80 ; <<4 x float>> [#uses=1]
52 %bitcast148.i = bitcast <4 x float> zeroinitializer to <4 x i32> ; <<4 x i32>> [#uses=1]
53 %andnps150.i = and <4 x i32> %bitcast148.i, < i32 -2139095041, i32 -2139095041, i32 -2139095041, i32 -2139095041 > ; <<4 x i32>> [#uses=0]
54 %mul171.i = mul <4 x float> zeroinitializer, %sub140.i ; <<4 x float>> [#uses=1]
55 %add172.i = add <4 x float> %mul171.i, < float 0x3FF0000A40000000, float 0x3FF0000A40000000, float 0x3FF0000A40000000, float 0x3FF0000A40000000 > ; <<4 x float>> [#uses=1]
56 %bitcast176.i = bitcast <4 x float> %add172.i to <4 x i32> ; <<4 x i32>> [#uses=1]
57 %andnps178.i = and <4 x i32> %bitcast176.i, zeroinitializer ; <<4 x i32>> [#uses=1]
58 %bitcast179.i = bitcast <4 x i32> %andnps178.i to <4 x float> ; <<4 x float>> [#uses=1]
59 %mul186.i = mul <4 x float> %bitcast179.i, zeroinitializer ; <<4 x float>> [#uses=1]
60 %bitcast189.i = bitcast <4 x float> zeroinitializer to <4 x i32> ; <<4 x i32>> [#uses=0]
61 %bitcast190.i = bitcast <4 x float> %mul186.i to <4 x i32> ; <<4 x i32>> [#uses=1]
62 %andnps192.i = and <4 x i32> %bitcast190.i, zeroinitializer ; <<4 x i32>> [#uses=1]
63 %bitcast198.i = bitcast <4 x float> %cmple.i to <4 x i32> ; <<4 x i32>> [#uses=1]
64 %xorps.i = xor <4 x i32> %bitcast198.i, < i32 -1, i32 -1, i32 -1, i32 -1 > ; <<4 x i32>> [#uses=1]
65 %orps203.i = or <4 x i32> %andnps192.i, %xorps.i ; <<4 x i32>> [#uses=1]
66 %bitcast204.i = bitcast <4 x i32> %orps203.i to <4 x float> ; <<4 x float>> [#uses=1]
67 %mul307 = mul <4 x float> %bitcast204.i185, zeroinitializer ; <<4 x float>> [#uses=1]
68 %mul310 = mul <4 x float> %bitcast204.i104, zeroinitializer ; <<4 x float>> [#uses=2]
69 %mul313 = mul <4 x float> %bitcast204.i, zeroinitializer ; <<4 x float>> [#uses=1]
70 %tmp82 = call <4 x float> @llvm.x86.sse.min.ps(<4 x float> %mul307, <4 x float> zeroinitializer) nounwind ; <<4 x float>> [#uses=1]
71 %bitcast11.i15 = bitcast <4 x float> %tmp82 to <4 x i32> ; <<4 x i32>> [#uses=1]
72 %andnps.i17 = and <4 x i32> %bitcast11.i15, zeroinitializer ; <<4 x i32>> [#uses=1]
73 %orps.i18 = or <4 x i32> %andnps.i17, zeroinitializer ; <<4 x i32>> [#uses=1]
74 %bitcast17.i19 = bitcast <4 x i32> %orps.i18 to <4 x float> ; <<4 x float>> [#uses=1]
75 %tmp83 = call <4 x float> @llvm.x86.sse.min.ps(<4 x float> %mul310, <4 x float> zeroinitializer) nounwind ; <<4 x float>> [#uses=1]
76 %bitcast.i3 = bitcast <4 x float> %mul310 to <4 x i32> ; <<4 x i32>> [#uses=1]
77 %bitcast6.i4 = bitcast <4 x float> zeroinitializer to <4 x i32> ; <<4 x i32>> [#uses=2]
78 %andps.i5 = and <4 x i32> %bitcast.i3, %bitcast6.i4 ; <<4 x i32>> [#uses=1]
79 %bitcast11.i6 = bitcast <4 x float> %tmp83 to <4 x i32> ; <<4 x i32>> [#uses=1]
80 %not.i7 = xor <4 x i32> %bitcast6.i4, < i32 -1, i32 -1, i32 -1, i32 -1 > ; <<4 x i32>> [#uses=1]
81 %andnps.i8 = and <4 x i32> %bitcast11.i6, %not.i7 ; <<4 x i32>> [#uses=1]
82 %orps.i9 = or <4 x i32> %andnps.i8, %andps.i5 ; <<4 x i32>> [#uses=1]
83 %bitcast17.i10 = bitcast <4 x i32> %orps.i9 to <4 x float> ; <<4 x float>> [#uses=1]
84 %bitcast.i = bitcast <4 x float> %mul313 to <4 x i32> ; <<4 x i32>> [#uses=1]
85 %andps.i = and <4 x i32> %bitcast.i, zeroinitializer ; <<4 x i32>> [#uses=1]
86 %orps.i = or <4 x i32> zeroinitializer, %andps.i ; <<4 x i32>> [#uses=1]
87 %bitcast17.i = bitcast <4 x i32> %orps.i to <4 x float> ; <<4 x float>> [#uses=1]
88 call void null(<4 x float> %bitcast17.i19, <4 x float> %bitcast17.i10, <4 x float> %bitcast17.i, <4 x float> zeroinitializer, %struct.__ImageExecInfo* null, <4 x i32> zeroinitializer) nounwind
91 afterfor: ; preds = %forcond
95 declare <4 x float> @llvm.x86.sse.cmp.ps(<4 x float>, <4 x float>, i8) nounwind readnone
97 declare <4 x float> @llvm.x86.sse2.cvtdq2ps(<4 x i32>) nounwind readnone
99 declare <4 x i32> @llvm.x86.sse2.cvttps2dq(<4 x float>) nounwind readnone
101 declare <4 x float> @llvm.x86.sse.max.ps(<4 x float>, <4 x float>) nounwind readnone
103 declare <4 x float> @llvm.x86.sse.min.ps(<4 x float>, <4 x float>) nounwind readnone