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comparison test/CodeGen/AMDGPU/kcache-fold.ll @ 95:afa8332a0e37

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LLVM 3.8
author Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
date Tue, 13 Oct 2015 17:48:58 +0900
parents
children 7d135dc70f03
comparison
equal deleted inserted replaced
84:f3e34b893a5f 95:afa8332a0e37
1 ;RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s
2
3 ; CHECK: {{^}}main1:
4 ; CHECK: MOV * T{{[0-9]+\.[XYZW], KC0}}
5 define void @main1() {
6 main_body:
7 %0 = load <4 x float>, <4 x float> addrspace(8)* null
8 %1 = extractelement <4 x float> %0, i32 0
9 %2 = load <4 x float>, <4 x float> addrspace(8)* getelementptr ([1024 x <4 x float>], [1024 x <4 x float>] addrspace(8)* null, i64 0, i32 1)
10 %3 = extractelement <4 x float> %2, i32 0
11 %4 = load <4 x float>, <4 x float> addrspace(8)* getelementptr ([1024 x <4 x float>], [1024 x <4 x float>] addrspace(8)* null, i64 0, i32 2)
12 %5 = extractelement <4 x float> %4, i32 0
13 %6 = fcmp ogt float %1, 0.000000e+00
14 %7 = select i1 %6, float %3, float %5
15 %8 = load <4 x float>, <4 x float> addrspace(8)* null
16 %9 = extractelement <4 x float> %8, i32 1
17 %10 = load <4 x float>, <4 x float> addrspace(8)* getelementptr ([1024 x <4 x float>], [1024 x <4 x float>] addrspace(8)* null, i64 0, i32 1)
18 %11 = extractelement <4 x float> %10, i32 1
19 %12 = load <4 x float>, <4 x float> addrspace(8)* getelementptr ([1024 x <4 x float>], [1024 x <4 x float>] addrspace(8)* null, i64 0, i32 2)
20 %13 = extractelement <4 x float> %12, i32 1
21 %14 = fcmp ogt float %9, 0.000000e+00
22 %15 = select i1 %14, float %11, float %13
23 %16 = load <4 x float>, <4 x float> addrspace(8)* null
24 %17 = extractelement <4 x float> %16, i32 2
25 %18 = load <4 x float>, <4 x float> addrspace(8)* getelementptr ([1024 x <4 x float>], [1024 x <4 x float>] addrspace(8)* null, i64 0, i32 1)
26 %19 = extractelement <4 x float> %18, i32 2
27 %20 = load <4 x float>, <4 x float> addrspace(8)* getelementptr ([1024 x <4 x float>], [1024 x <4 x float>] addrspace(8)* null, i64 0, i32 2)
28 %21 = extractelement <4 x float> %20, i32 2
29 %22 = fcmp ogt float %17, 0.000000e+00
30 %23 = select i1 %22, float %19, float %21
31 %24 = load <4 x float>, <4 x float> addrspace(8)* null
32 %25 = extractelement <4 x float> %24, i32 3
33 %26 = load <4 x float>, <4 x float> addrspace(8)* getelementptr ([1024 x <4 x float>], [1024 x <4 x float>] addrspace(8)* null, i64 0, i32 1)
34 %27 = extractelement <4 x float> %26, i32 3
35 %28 = load <4 x float>, <4 x float> addrspace(8)* getelementptr ([1024 x <4 x float>], [1024 x <4 x float>] addrspace(8)* null, i64 0, i32 2)
36 %29 = extractelement <4 x float> %28, i32 3
37 %30 = fcmp ogt float %25, 0.000000e+00
38 %31 = select i1 %30, float %27, float %29
39 %32 = call float @llvm.AMDIL.clamp.(float %7, float 0.000000e+00, float 1.000000e+00)
40 %33 = call float @llvm.AMDIL.clamp.(float %15, float 0.000000e+00, float 1.000000e+00)
41 %34 = call float @llvm.AMDIL.clamp.(float %23, float 0.000000e+00, float 1.000000e+00)
42 %35 = call float @llvm.AMDIL.clamp.(float %31, float 0.000000e+00, float 1.000000e+00)
43 %36 = insertelement <4 x float> undef, float %32, i32 0
44 %37 = insertelement <4 x float> %36, float %33, i32 1
45 %38 = insertelement <4 x float> %37, float %34, i32 2
46 %39 = insertelement <4 x float> %38, float %35, i32 3
47 call void @llvm.R600.store.swizzle(<4 x float> %39, i32 0, i32 0)
48 ret void
49 }
50
51 ; CHECK: {{^}}main2:
52 ; CHECK-NOT: MOV
53 define void @main2() {
54 main_body:
55 %0 = load <4 x float>, <4 x float> addrspace(8)* null
56 %1 = extractelement <4 x float> %0, i32 0
57 %2 = load <4 x float>, <4 x float> addrspace(8)* getelementptr ([1024 x <4 x float>], [1024 x <4 x float>] addrspace(8)* null, i64 0, i32 1)
58 %3 = extractelement <4 x float> %2, i32 0
59 %4 = load <4 x float>, <4 x float> addrspace(8)* getelementptr ([1024 x <4 x float>], [1024 x <4 x float>] addrspace(8)* null, i64 0, i32 1)
60 %5 = extractelement <4 x float> %4, i32 1
61 %6 = fcmp ogt float %1, 0.000000e+00
62 %7 = select i1 %6, float %3, float %5
63 %8 = load <4 x float>, <4 x float> addrspace(8)* null
64 %9 = extractelement <4 x float> %8, i32 1
65 %10 = load <4 x float>, <4 x float> addrspace(8)* getelementptr ([1024 x <4 x float>], [1024 x <4 x float>] addrspace(8)* null, i64 0, i32 2)
66 %11 = extractelement <4 x float> %10, i32 0
67 %12 = load <4 x float>, <4 x float> addrspace(8)* getelementptr ([1024 x <4 x float>], [1024 x <4 x float>] addrspace(8)* null, i64 0, i32 2)
68 %13 = extractelement <4 x float> %12, i32 1
69 %14 = fcmp ogt float %9, 0.000000e+00
70 %15 = select i1 %14, float %11, float %13
71 %16 = load <4 x float>, <4 x float> addrspace(8)* null
72 %17 = extractelement <4 x float> %16, i32 2
73 %18 = load <4 x float>, <4 x float> addrspace(8)* getelementptr ([1024 x <4 x float>], [1024 x <4 x float>] addrspace(8)* null, i64 0, i32 1)
74 %19 = extractelement <4 x float> %18, i32 3
75 %20 = load <4 x float>, <4 x float> addrspace(8)* getelementptr ([1024 x <4 x float>], [1024 x <4 x float>] addrspace(8)* null, i64 0, i32 1)
76 %21 = extractelement <4 x float> %20, i32 2
77 %22 = fcmp ogt float %17, 0.000000e+00
78 %23 = select i1 %22, float %19, float %21
79 %24 = load <4 x float>, <4 x float> addrspace(8)* null
80 %25 = extractelement <4 x float> %24, i32 3
81 %26 = load <4 x float>, <4 x float> addrspace(8)* getelementptr ([1024 x <4 x float>], [1024 x <4 x float>] addrspace(8)* null, i64 0, i32 2)
82 %27 = extractelement <4 x float> %26, i32 3
83 %28 = load <4 x float>, <4 x float> addrspace(8)* getelementptr ([1024 x <4 x float>], [1024 x <4 x float>] addrspace(8)* null, i64 0, i32 2)
84 %29 = extractelement <4 x float> %28, i32 2
85 %30 = fcmp ogt float %25, 0.000000e+00
86 %31 = select i1 %30, float %27, float %29
87 %32 = call float @llvm.AMDIL.clamp.(float %7, float 0.000000e+00, float 1.000000e+00)
88 %33 = call float @llvm.AMDIL.clamp.(float %15, float 0.000000e+00, float 1.000000e+00)
89 %34 = call float @llvm.AMDIL.clamp.(float %23, float 0.000000e+00, float 1.000000e+00)
90 %35 = call float @llvm.AMDIL.clamp.(float %31, float 0.000000e+00, float 1.000000e+00)
91 %36 = insertelement <4 x float> undef, float %32, i32 0
92 %37 = insertelement <4 x float> %36, float %33, i32 1
93 %38 = insertelement <4 x float> %37, float %34, i32 2
94 %39 = insertelement <4 x float> %38, float %35, i32 3
95 call void @llvm.R600.store.swizzle(<4 x float> %39, i32 0, i32 0)
96 ret void
97 }
98
99 declare float @llvm.AMDIL.clamp.(float, float, float) readnone
100 declare void @llvm.R600.store.swizzle(<4 x float>, i32, i32)