1 ; RUN: llc -mtriple=r600 -mcpu=redwood < %s | FileCheck %s
4 ; CHECK: MOV * T{{[0-9]+\.[XYZW], KC0}}
5 define amdgpu_kernel void @main1() #0 {
7 %tmp = load <4 x float>, ptr addrspace(8) null
8 %tmp7 = extractelement <4 x float> %tmp, i32 0
9 %tmp8 = load <4 x float>, ptr addrspace(8) getelementptr ([1024 x <4 x float>], ptr addrspace(8) null, i64 0, i32 1)
10 %tmp9 = extractelement <4 x float> %tmp8, i32 0
11 %tmp10 = load <4 x float>, ptr addrspace(8) getelementptr ([1024 x <4 x float>], ptr addrspace(8) null, i64 0, i32 2)
12 %tmp11 = extractelement <4 x float> %tmp10, i32 0
13 %tmp12 = fcmp ogt float %tmp7, 0.000000e+00
14 %tmp13 = select i1 %tmp12, float %tmp9, float %tmp11
15 %tmp14 = load <4 x float>, ptr addrspace(8) null
16 %tmp15 = extractelement <4 x float> %tmp14, i32 1
17 %tmp16 = load <4 x float>, ptr addrspace(8) getelementptr ([1024 x <4 x float>], ptr addrspace(8) null, i64 0, i32 1)
18 %tmp17 = extractelement <4 x float> %tmp16, i32 1
19 %tmp18 = load <4 x float>, ptr addrspace(8) getelementptr ([1024 x <4 x float>], ptr addrspace(8) null, i64 0, i32 2)
20 %tmp19 = extractelement <4 x float> %tmp18, i32 1
21 %tmp20 = fcmp ogt float %tmp15, 0.000000e+00
22 %tmp21 = select i1 %tmp20, float %tmp17, float %tmp19
23 %tmp22 = load <4 x float>, ptr addrspace(8) null
24 %tmp23 = extractelement <4 x float> %tmp22, i32 2
25 %tmp24 = load <4 x float>, ptr addrspace(8) getelementptr ([1024 x <4 x float>], ptr addrspace(8) null, i64 0, i32 1)
26 %tmp25 = extractelement <4 x float> %tmp24, i32 2
27 %tmp26 = load <4 x float>, ptr addrspace(8) getelementptr ([1024 x <4 x float>], ptr addrspace(8) null, i64 0, i32 2)
28 %tmp27 = extractelement <4 x float> %tmp26, i32 2
29 %tmp28 = fcmp ogt float %tmp23, 0.000000e+00
30 %tmp29 = select i1 %tmp28, float %tmp25, float %tmp27
31 %tmp30 = load <4 x float>, ptr addrspace(8) null
32 %tmp31 = extractelement <4 x float> %tmp30, i32 3
33 %tmp32 = load <4 x float>, ptr addrspace(8) getelementptr ([1024 x <4 x float>], ptr addrspace(8) null, i64 0, i32 1)
34 %tmp33 = extractelement <4 x float> %tmp32, i32 3
35 %tmp34 = load <4 x float>, ptr addrspace(8) getelementptr ([1024 x <4 x float>], ptr addrspace(8) null, i64 0, i32 2)
36 %tmp35 = extractelement <4 x float> %tmp34, i32 3
37 %tmp36 = fcmp ogt float %tmp31, 0.000000e+00
38 %tmp37 = select i1 %tmp36, float %tmp33, float %tmp35
39 %max.0.i = call float @llvm.maxnum.f32(float %tmp13, float 0.000000e+00)
40 %clamp.i = call float @llvm.minnum.f32(float %max.0.i, float 1.000000e+00)
41 %max.0.i5 = call float @llvm.maxnum.f32(float %tmp21, float 0.000000e+00)
42 %clamp.i6 = call float @llvm.minnum.f32(float %max.0.i5, float 1.000000e+00)
43 %max.0.i3 = call float @llvm.maxnum.f32(float %tmp29, float 0.000000e+00)
44 %clamp.i4 = call float @llvm.minnum.f32(float %max.0.i3, float 1.000000e+00)
45 %max.0.i1 = call float @llvm.maxnum.f32(float %tmp37, float 0.000000e+00)
46 %clamp.i2 = call float @llvm.minnum.f32(float %max.0.i1, float 1.000000e+00)
47 %tmp38 = insertelement <4 x float> undef, float %clamp.i, i32 0
48 %tmp39 = insertelement <4 x float> %tmp38, float %clamp.i6, i32 1
49 %tmp40 = insertelement <4 x float> %tmp39, float %clamp.i4, i32 2
50 %tmp41 = insertelement <4 x float> %tmp40, float %clamp.i2, i32 3
51 call void @llvm.r600.store.swizzle(<4 x float> %tmp41, i32 0, i32 0)
57 define amdgpu_kernel void @main2() #0 {
59 %tmp = load <4 x float>, ptr addrspace(8) null
60 %tmp7 = extractelement <4 x float> %tmp, i32 0
61 %tmp8 = load <4 x float>, ptr addrspace(8) getelementptr ([1024 x <4 x float>], ptr addrspace(8) null, i64 0, i32 1)
62 %tmp9 = extractelement <4 x float> %tmp8, i32 0
63 %tmp10 = load <4 x float>, ptr addrspace(8) getelementptr ([1024 x <4 x float>], ptr addrspace(8) null, i64 0, i32 1)
64 %tmp11 = extractelement <4 x float> %tmp10, i32 1
65 %tmp12 = fcmp ogt float %tmp7, 0.000000e+00
66 %tmp13 = select i1 %tmp12, float %tmp9, float %tmp11
67 %tmp14 = load <4 x float>, ptr addrspace(8) null
68 %tmp15 = extractelement <4 x float> %tmp14, i32 1
69 %tmp16 = load <4 x float>, ptr addrspace(8) getelementptr ([1024 x <4 x float>], ptr addrspace(8) null, i64 0, i32 2)
70 %tmp17 = extractelement <4 x float> %tmp16, i32 0
71 %tmp18 = load <4 x float>, ptr addrspace(8) getelementptr ([1024 x <4 x float>], ptr addrspace(8) null, i64 0, i32 2)
72 %tmp19 = extractelement <4 x float> %tmp18, i32 1
73 %tmp20 = fcmp ogt float %tmp15, 0.000000e+00
74 %tmp21 = select i1 %tmp20, float %tmp17, float %tmp19
75 %tmp22 = load <4 x float>, ptr addrspace(8) null
76 %tmp23 = extractelement <4 x float> %tmp22, i32 2
77 %tmp24 = load <4 x float>, ptr addrspace(8) getelementptr ([1024 x <4 x float>], ptr addrspace(8) null, i64 0, i32 1)
78 %tmp25 = extractelement <4 x float> %tmp24, i32 3
79 %tmp26 = load <4 x float>, ptr addrspace(8) getelementptr ([1024 x <4 x float>], ptr addrspace(8) null, i64 0, i32 1)
80 %tmp27 = extractelement <4 x float> %tmp26, i32 2
81 %tmp28 = fcmp ogt float %tmp23, 0.000000e+00
82 %tmp29 = select i1 %tmp28, float %tmp25, float %tmp27
83 %tmp30 = load <4 x float>, ptr addrspace(8) null
84 %tmp31 = extractelement <4 x float> %tmp30, i32 3
85 %tmp32 = load <4 x float>, ptr addrspace(8) getelementptr ([1024 x <4 x float>], ptr addrspace(8) null, i64 0, i32 2)
86 %tmp33 = extractelement <4 x float> %tmp32, i32 3
87 %tmp34 = load <4 x float>, ptr addrspace(8) getelementptr ([1024 x <4 x float>], ptr addrspace(8) null, i64 0, i32 2)
88 %tmp35 = extractelement <4 x float> %tmp34, i32 2
89 %tmp36 = fcmp ogt float %tmp31, 0.000000e+00
90 %tmp37 = select i1 %tmp36, float %tmp33, float %tmp35
91 %max.0.i = call float @llvm.maxnum.f32(float %tmp13, float 0.000000e+00)
92 %clamp.i = call float @llvm.minnum.f32(float %max.0.i, float 1.000000e+00)
93 %max.0.i5 = call float @llvm.maxnum.f32(float %tmp21, float 0.000000e+00)
94 %clamp.i6 = call float @llvm.minnum.f32(float %max.0.i5, float 1.000000e+00)
95 %max.0.i3 = call float @llvm.maxnum.f32(float %tmp29, float 0.000000e+00)
96 %clamp.i4 = call float @llvm.minnum.f32(float %max.0.i3, float 1.000000e+00)
97 %max.0.i1 = call float @llvm.maxnum.f32(float %tmp37, float 0.000000e+00)
98 %clamp.i2 = call float @llvm.minnum.f32(float %max.0.i1, float 1.000000e+00)
99 %tmp38 = insertelement <4 x float> undef, float %clamp.i, i32 0
100 %tmp39 = insertelement <4 x float> %tmp38, float %clamp.i6, i32 1
101 %tmp40 = insertelement <4 x float> %tmp39, float %clamp.i4, i32 2
102 %tmp41 = insertelement <4 x float> %tmp40, float %clamp.i2, i32 3
103 call void @llvm.r600.store.swizzle(<4 x float> %tmp41, i32 0, i32 0)
107 declare void @llvm.r600.store.swizzle(<4 x float>, i32, i32) #0
108 declare float @llvm.minnum.f32(float, float) #1
109 declare float @llvm.maxnum.f32(float, float) #1
111 attributes #0 = { nounwind }
112 attributes #1 = { nounwind readnone }