xref: /aosp_15_r20/external/skia/tests/sksl/intrinsics/Inversesqrt.asm.frag (revision c8dee2aa9b3f27cf6c858bd81872bdeb2c07ed17)
1*c8dee2aaSAndroid Build Coastguard Worker               OpCapability Shader
2*c8dee2aaSAndroid Build Coastguard Worker          %1 = OpExtInstImport "GLSL.std.450"
3*c8dee2aaSAndroid Build Coastguard Worker               OpMemoryModel Logical GLSL450
4*c8dee2aaSAndroid Build Coastguard Worker               OpEntryPoint Fragment %_entrypoint_v "_entrypoint" %sk_FragColor
5*c8dee2aaSAndroid Build Coastguard Worker               OpExecutionMode %_entrypoint_v OriginUpperLeft
6*c8dee2aaSAndroid Build Coastguard Worker               OpName %sk_FragColor "sk_FragColor"
7*c8dee2aaSAndroid Build Coastguard Worker               OpName %_UniformBuffer "_UniformBuffer"
8*c8dee2aaSAndroid Build Coastguard Worker               OpMemberName %_UniformBuffer 0 "inputVal"
9*c8dee2aaSAndroid Build Coastguard Worker               OpMemberName %_UniformBuffer 1 "expected"
10*c8dee2aaSAndroid Build Coastguard Worker               OpMemberName %_UniformBuffer 2 "colorGreen"
11*c8dee2aaSAndroid Build Coastguard Worker               OpMemberName %_UniformBuffer 3 "colorRed"
12*c8dee2aaSAndroid Build Coastguard Worker               OpName %_entrypoint_v "_entrypoint_v"
13*c8dee2aaSAndroid Build Coastguard Worker               OpName %main "main"
14*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %sk_FragColor RelaxedPrecision
15*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %sk_FragColor Location 0
16*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %sk_FragColor Index 0
17*c8dee2aaSAndroid Build Coastguard Worker               OpMemberDecorate %_UniformBuffer 0 Offset 0
18*c8dee2aaSAndroid Build Coastguard Worker               OpMemberDecorate %_UniformBuffer 0 RelaxedPrecision
19*c8dee2aaSAndroid Build Coastguard Worker               OpMemberDecorate %_UniformBuffer 1 Offset 16
20*c8dee2aaSAndroid Build Coastguard Worker               OpMemberDecorate %_UniformBuffer 1 RelaxedPrecision
21*c8dee2aaSAndroid Build Coastguard Worker               OpMemberDecorate %_UniformBuffer 2 Offset 32
22*c8dee2aaSAndroid Build Coastguard Worker               OpMemberDecorate %_UniformBuffer 2 RelaxedPrecision
23*c8dee2aaSAndroid Build Coastguard Worker               OpMemberDecorate %_UniformBuffer 3 Offset 48
24*c8dee2aaSAndroid Build Coastguard Worker               OpMemberDecorate %_UniformBuffer 3 RelaxedPrecision
25*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %_UniformBuffer Block
26*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %7 Binding 0
27*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %7 DescriptorSet 0
28*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %25 RelaxedPrecision
29*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %30 RelaxedPrecision
30*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %31 RelaxedPrecision
31*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %34 RelaxedPrecision
32*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %35 RelaxedPrecision
33*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %39 RelaxedPrecision
34*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %41 RelaxedPrecision
35*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %42 RelaxedPrecision
36*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %44 RelaxedPrecision
37*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %45 RelaxedPrecision
38*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %52 RelaxedPrecision
39*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %54 RelaxedPrecision
40*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %55 RelaxedPrecision
41*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %58 RelaxedPrecision
42*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %59 RelaxedPrecision
43*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %66 RelaxedPrecision
44*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %68 RelaxedPrecision
45*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %70 RelaxedPrecision
46*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %79 RelaxedPrecision
47*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %80 RelaxedPrecision
48*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %88 RelaxedPrecision
49*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %89 RelaxedPrecision
50*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %98 RelaxedPrecision
51*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %99 RelaxedPrecision
52*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %108 RelaxedPrecision
53*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %114 RelaxedPrecision
54*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %117 RelaxedPrecision
55*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %118 RelaxedPrecision
56*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %123 RelaxedPrecision
57*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %127 RelaxedPrecision
58*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %128 RelaxedPrecision
59*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %134 RelaxedPrecision
60*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %138 RelaxedPrecision
61*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %139 RelaxedPrecision
62*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %145 RelaxedPrecision
63*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %149 RelaxedPrecision
64*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %160 RelaxedPrecision
65*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %163 RelaxedPrecision
66*c8dee2aaSAndroid Build Coastguard Worker               OpDecorate %164 RelaxedPrecision
67*c8dee2aaSAndroid Build Coastguard Worker      %float = OpTypeFloat 32
68*c8dee2aaSAndroid Build Coastguard Worker    %v4float = OpTypeVector %float 4
69*c8dee2aaSAndroid Build Coastguard Worker%_ptr_Output_v4float = OpTypePointer Output %v4float
70*c8dee2aaSAndroid Build Coastguard Worker%sk_FragColor = OpVariable %_ptr_Output_v4float Output
71*c8dee2aaSAndroid Build Coastguard Worker%_UniformBuffer = OpTypeStruct %v4float %v4float %v4float %v4float
72*c8dee2aaSAndroid Build Coastguard Worker%_ptr_Uniform__UniformBuffer = OpTypePointer Uniform %_UniformBuffer
73*c8dee2aaSAndroid Build Coastguard Worker          %7 = OpVariable %_ptr_Uniform__UniformBuffer Uniform
74*c8dee2aaSAndroid Build Coastguard Worker       %void = OpTypeVoid
75*c8dee2aaSAndroid Build Coastguard Worker         %12 = OpTypeFunction %void
76*c8dee2aaSAndroid Build Coastguard Worker    %float_0 = OpConstant %float 0
77*c8dee2aaSAndroid Build Coastguard Worker    %v2float = OpTypeVector %float 2
78*c8dee2aaSAndroid Build Coastguard Worker         %16 = OpConstantComposite %v2float %float_0 %float_0
79*c8dee2aaSAndroid Build Coastguard Worker%_ptr_Function_v2float = OpTypePointer Function %v2float
80*c8dee2aaSAndroid Build Coastguard Worker         %20 = OpTypeFunction %v4float %_ptr_Function_v2float
81*c8dee2aaSAndroid Build Coastguard Worker       %bool = OpTypeBool
82*c8dee2aaSAndroid Build Coastguard Worker      %false = OpConstantFalse %bool
83*c8dee2aaSAndroid Build Coastguard Worker%_ptr_Uniform_v4float = OpTypePointer Uniform %v4float
84*c8dee2aaSAndroid Build Coastguard Worker        %int = OpTypeInt 32 1
85*c8dee2aaSAndroid Build Coastguard Worker      %int_0 = OpConstant %int 0
86*c8dee2aaSAndroid Build Coastguard Worker      %int_1 = OpConstant %int 1
87*c8dee2aaSAndroid Build Coastguard Worker     %v2bool = OpTypeVector %bool 2
88*c8dee2aaSAndroid Build Coastguard Worker    %v3float = OpTypeVector %float 3
89*c8dee2aaSAndroid Build Coastguard Worker     %v3bool = OpTypeVector %bool 3
90*c8dee2aaSAndroid Build Coastguard Worker     %v4bool = OpTypeVector %bool 4
91*c8dee2aaSAndroid Build Coastguard Worker    %float_1 = OpConstant %float 1
92*c8dee2aaSAndroid Build Coastguard Worker  %float_0_5 = OpConstant %float 0.5
93*c8dee2aaSAndroid Build Coastguard Worker         %86 = OpConstantComposite %v2float %float_1 %float_0_5
94*c8dee2aaSAndroid Build Coastguard Worker %float_0_25 = OpConstant %float 0.25
95*c8dee2aaSAndroid Build Coastguard Worker         %96 = OpConstantComposite %v3float %float_1 %float_0_5 %float_0_25
96*c8dee2aaSAndroid Build Coastguard Worker%float_0_125 = OpConstant %float 0.125
97*c8dee2aaSAndroid Build Coastguard Worker        %106 = OpConstantComposite %v4float %float_1 %float_0_5 %float_0_25 %float_0_125
98*c8dee2aaSAndroid Build Coastguard Worker   %float_n1 = OpConstant %float -1
99*c8dee2aaSAndroid Build Coastguard Worker   %float_n4 = OpConstant %float -4
100*c8dee2aaSAndroid Build Coastguard Worker        %125 = OpConstantComposite %v2float %float_n1 %float_n4
101*c8dee2aaSAndroid Build Coastguard Worker  %float_n16 = OpConstant %float -16
102*c8dee2aaSAndroid Build Coastguard Worker        %136 = OpConstantComposite %v3float %float_n1 %float_n4 %float_n16
103*c8dee2aaSAndroid Build Coastguard Worker  %float_n64 = OpConstant %float -64
104*c8dee2aaSAndroid Build Coastguard Worker        %147 = OpConstantComposite %v4float %float_n1 %float_n4 %float_n16 %float_n64
105*c8dee2aaSAndroid Build Coastguard Worker%_ptr_Function_v4float = OpTypePointer Function %v4float
106*c8dee2aaSAndroid Build Coastguard Worker      %int_2 = OpConstant %int 2
107*c8dee2aaSAndroid Build Coastguard Worker      %int_3 = OpConstant %int 3
108*c8dee2aaSAndroid Build Coastguard Worker%_entrypoint_v = OpFunction %void None %12
109*c8dee2aaSAndroid Build Coastguard Worker         %13 = OpLabel
110*c8dee2aaSAndroid Build Coastguard Worker         %17 = OpVariable %_ptr_Function_v2float Function
111*c8dee2aaSAndroid Build Coastguard Worker               OpStore %17 %16
112*c8dee2aaSAndroid Build Coastguard Worker         %19 = OpFunctionCall %v4float %main %17
113*c8dee2aaSAndroid Build Coastguard Worker               OpStore %sk_FragColor %19
114*c8dee2aaSAndroid Build Coastguard Worker               OpReturn
115*c8dee2aaSAndroid Build Coastguard Worker               OpFunctionEnd
116*c8dee2aaSAndroid Build Coastguard Worker       %main = OpFunction %v4float None %20
117*c8dee2aaSAndroid Build Coastguard Worker         %21 = OpFunctionParameter %_ptr_Function_v2float
118*c8dee2aaSAndroid Build Coastguard Worker         %22 = OpLabel
119*c8dee2aaSAndroid Build Coastguard Worker        %153 = OpVariable %_ptr_Function_v4float Function
120*c8dee2aaSAndroid Build Coastguard Worker         %26 = OpAccessChain %_ptr_Uniform_v4float %7 %int_0
121*c8dee2aaSAndroid Build Coastguard Worker         %30 = OpLoad %v4float %26
122*c8dee2aaSAndroid Build Coastguard Worker         %31 = OpCompositeExtract %float %30 0
123*c8dee2aaSAndroid Build Coastguard Worker         %25 = OpExtInst %float %1 InverseSqrt %31
124*c8dee2aaSAndroid Build Coastguard Worker         %32 = OpAccessChain %_ptr_Uniform_v4float %7 %int_1
125*c8dee2aaSAndroid Build Coastguard Worker         %34 = OpLoad %v4float %32
126*c8dee2aaSAndroid Build Coastguard Worker         %35 = OpCompositeExtract %float %34 0
127*c8dee2aaSAndroid Build Coastguard Worker         %36 = OpFOrdEqual %bool %25 %35
128*c8dee2aaSAndroid Build Coastguard Worker               OpSelectionMerge %38 None
129*c8dee2aaSAndroid Build Coastguard Worker               OpBranchConditional %36 %37 %38
130*c8dee2aaSAndroid Build Coastguard Worker         %37 = OpLabel
131*c8dee2aaSAndroid Build Coastguard Worker         %40 = OpAccessChain %_ptr_Uniform_v4float %7 %int_0
132*c8dee2aaSAndroid Build Coastguard Worker         %41 = OpLoad %v4float %40
133*c8dee2aaSAndroid Build Coastguard Worker         %42 = OpVectorShuffle %v2float %41 %41 0 1
134*c8dee2aaSAndroid Build Coastguard Worker         %39 = OpExtInst %v2float %1 InverseSqrt %42
135*c8dee2aaSAndroid Build Coastguard Worker         %43 = OpAccessChain %_ptr_Uniform_v4float %7 %int_1
136*c8dee2aaSAndroid Build Coastguard Worker         %44 = OpLoad %v4float %43
137*c8dee2aaSAndroid Build Coastguard Worker         %45 = OpVectorShuffle %v2float %44 %44 0 1
138*c8dee2aaSAndroid Build Coastguard Worker         %46 = OpFOrdEqual %v2bool %39 %45
139*c8dee2aaSAndroid Build Coastguard Worker         %48 = OpAll %bool %46
140*c8dee2aaSAndroid Build Coastguard Worker               OpBranch %38
141*c8dee2aaSAndroid Build Coastguard Worker         %38 = OpLabel
142*c8dee2aaSAndroid Build Coastguard Worker         %49 = OpPhi %bool %false %22 %48 %37
143*c8dee2aaSAndroid Build Coastguard Worker               OpSelectionMerge %51 None
144*c8dee2aaSAndroid Build Coastguard Worker               OpBranchConditional %49 %50 %51
145*c8dee2aaSAndroid Build Coastguard Worker         %50 = OpLabel
146*c8dee2aaSAndroid Build Coastguard Worker         %53 = OpAccessChain %_ptr_Uniform_v4float %7 %int_0
147*c8dee2aaSAndroid Build Coastguard Worker         %54 = OpLoad %v4float %53
148*c8dee2aaSAndroid Build Coastguard Worker         %55 = OpVectorShuffle %v3float %54 %54 0 1 2
149*c8dee2aaSAndroid Build Coastguard Worker         %52 = OpExtInst %v3float %1 InverseSqrt %55
150*c8dee2aaSAndroid Build Coastguard Worker         %57 = OpAccessChain %_ptr_Uniform_v4float %7 %int_1
151*c8dee2aaSAndroid Build Coastguard Worker         %58 = OpLoad %v4float %57
152*c8dee2aaSAndroid Build Coastguard Worker         %59 = OpVectorShuffle %v3float %58 %58 0 1 2
153*c8dee2aaSAndroid Build Coastguard Worker         %60 = OpFOrdEqual %v3bool %52 %59
154*c8dee2aaSAndroid Build Coastguard Worker         %62 = OpAll %bool %60
155*c8dee2aaSAndroid Build Coastguard Worker               OpBranch %51
156*c8dee2aaSAndroid Build Coastguard Worker         %51 = OpLabel
157*c8dee2aaSAndroid Build Coastguard Worker         %63 = OpPhi %bool %false %38 %62 %50
158*c8dee2aaSAndroid Build Coastguard Worker               OpSelectionMerge %65 None
159*c8dee2aaSAndroid Build Coastguard Worker               OpBranchConditional %63 %64 %65
160*c8dee2aaSAndroid Build Coastguard Worker         %64 = OpLabel
161*c8dee2aaSAndroid Build Coastguard Worker         %67 = OpAccessChain %_ptr_Uniform_v4float %7 %int_0
162*c8dee2aaSAndroid Build Coastguard Worker         %68 = OpLoad %v4float %67
163*c8dee2aaSAndroid Build Coastguard Worker         %66 = OpExtInst %v4float %1 InverseSqrt %68
164*c8dee2aaSAndroid Build Coastguard Worker         %69 = OpAccessChain %_ptr_Uniform_v4float %7 %int_1
165*c8dee2aaSAndroid Build Coastguard Worker         %70 = OpLoad %v4float %69
166*c8dee2aaSAndroid Build Coastguard Worker         %71 = OpFOrdEqual %v4bool %66 %70
167*c8dee2aaSAndroid Build Coastguard Worker         %73 = OpAll %bool %71
168*c8dee2aaSAndroid Build Coastguard Worker               OpBranch %65
169*c8dee2aaSAndroid Build Coastguard Worker         %65 = OpLabel
170*c8dee2aaSAndroid Build Coastguard Worker         %74 = OpPhi %bool %false %51 %73 %64
171*c8dee2aaSAndroid Build Coastguard Worker               OpSelectionMerge %76 None
172*c8dee2aaSAndroid Build Coastguard Worker               OpBranchConditional %74 %75 %76
173*c8dee2aaSAndroid Build Coastguard Worker         %75 = OpLabel
174*c8dee2aaSAndroid Build Coastguard Worker         %78 = OpAccessChain %_ptr_Uniform_v4float %7 %int_1
175*c8dee2aaSAndroid Build Coastguard Worker         %79 = OpLoad %v4float %78
176*c8dee2aaSAndroid Build Coastguard Worker         %80 = OpCompositeExtract %float %79 0
177*c8dee2aaSAndroid Build Coastguard Worker         %81 = OpFOrdEqual %bool %float_1 %80
178*c8dee2aaSAndroid Build Coastguard Worker               OpBranch %76
179*c8dee2aaSAndroid Build Coastguard Worker         %76 = OpLabel
180*c8dee2aaSAndroid Build Coastguard Worker         %82 = OpPhi %bool %false %65 %81 %75
181*c8dee2aaSAndroid Build Coastguard Worker               OpSelectionMerge %84 None
182*c8dee2aaSAndroid Build Coastguard Worker               OpBranchConditional %82 %83 %84
183*c8dee2aaSAndroid Build Coastguard Worker         %83 = OpLabel
184*c8dee2aaSAndroid Build Coastguard Worker         %87 = OpAccessChain %_ptr_Uniform_v4float %7 %int_1
185*c8dee2aaSAndroid Build Coastguard Worker         %88 = OpLoad %v4float %87
186*c8dee2aaSAndroid Build Coastguard Worker         %89 = OpVectorShuffle %v2float %88 %88 0 1
187*c8dee2aaSAndroid Build Coastguard Worker         %90 = OpFOrdEqual %v2bool %86 %89
188*c8dee2aaSAndroid Build Coastguard Worker         %91 = OpAll %bool %90
189*c8dee2aaSAndroid Build Coastguard Worker               OpBranch %84
190*c8dee2aaSAndroid Build Coastguard Worker         %84 = OpLabel
191*c8dee2aaSAndroid Build Coastguard Worker         %92 = OpPhi %bool %false %76 %91 %83
192*c8dee2aaSAndroid Build Coastguard Worker               OpSelectionMerge %94 None
193*c8dee2aaSAndroid Build Coastguard Worker               OpBranchConditional %92 %93 %94
194*c8dee2aaSAndroid Build Coastguard Worker         %93 = OpLabel
195*c8dee2aaSAndroid Build Coastguard Worker         %97 = OpAccessChain %_ptr_Uniform_v4float %7 %int_1
196*c8dee2aaSAndroid Build Coastguard Worker         %98 = OpLoad %v4float %97
197*c8dee2aaSAndroid Build Coastguard Worker         %99 = OpVectorShuffle %v3float %98 %98 0 1 2
198*c8dee2aaSAndroid Build Coastguard Worker        %100 = OpFOrdEqual %v3bool %96 %99
199*c8dee2aaSAndroid Build Coastguard Worker        %101 = OpAll %bool %100
200*c8dee2aaSAndroid Build Coastguard Worker               OpBranch %94
201*c8dee2aaSAndroid Build Coastguard Worker         %94 = OpLabel
202*c8dee2aaSAndroid Build Coastguard Worker        %102 = OpPhi %bool %false %84 %101 %93
203*c8dee2aaSAndroid Build Coastguard Worker               OpSelectionMerge %104 None
204*c8dee2aaSAndroid Build Coastguard Worker               OpBranchConditional %102 %103 %104
205*c8dee2aaSAndroid Build Coastguard Worker        %103 = OpLabel
206*c8dee2aaSAndroid Build Coastguard Worker        %107 = OpAccessChain %_ptr_Uniform_v4float %7 %int_1
207*c8dee2aaSAndroid Build Coastguard Worker        %108 = OpLoad %v4float %107
208*c8dee2aaSAndroid Build Coastguard Worker        %109 = OpFOrdEqual %v4bool %106 %108
209*c8dee2aaSAndroid Build Coastguard Worker        %110 = OpAll %bool %109
210*c8dee2aaSAndroid Build Coastguard Worker               OpBranch %104
211*c8dee2aaSAndroid Build Coastguard Worker        %104 = OpLabel
212*c8dee2aaSAndroid Build Coastguard Worker        %111 = OpPhi %bool %false %94 %110 %103
213*c8dee2aaSAndroid Build Coastguard Worker               OpSelectionMerge %113 None
214*c8dee2aaSAndroid Build Coastguard Worker               OpBranchConditional %111 %112 %113
215*c8dee2aaSAndroid Build Coastguard Worker        %112 = OpLabel
216*c8dee2aaSAndroid Build Coastguard Worker        %114 = OpExtInst %float %1 InverseSqrt %float_n1
217*c8dee2aaSAndroid Build Coastguard Worker        %116 = OpAccessChain %_ptr_Uniform_v4float %7 %int_1
218*c8dee2aaSAndroid Build Coastguard Worker        %117 = OpLoad %v4float %116
219*c8dee2aaSAndroid Build Coastguard Worker        %118 = OpCompositeExtract %float %117 0
220*c8dee2aaSAndroid Build Coastguard Worker        %119 = OpFOrdEqual %bool %114 %118
221*c8dee2aaSAndroid Build Coastguard Worker               OpBranch %113
222*c8dee2aaSAndroid Build Coastguard Worker        %113 = OpLabel
223*c8dee2aaSAndroid Build Coastguard Worker        %120 = OpPhi %bool %false %104 %119 %112
224*c8dee2aaSAndroid Build Coastguard Worker               OpSelectionMerge %122 None
225*c8dee2aaSAndroid Build Coastguard Worker               OpBranchConditional %120 %121 %122
226*c8dee2aaSAndroid Build Coastguard Worker        %121 = OpLabel
227*c8dee2aaSAndroid Build Coastguard Worker        %123 = OpExtInst %v2float %1 InverseSqrt %125
228*c8dee2aaSAndroid Build Coastguard Worker        %126 = OpAccessChain %_ptr_Uniform_v4float %7 %int_1
229*c8dee2aaSAndroid Build Coastguard Worker        %127 = OpLoad %v4float %126
230*c8dee2aaSAndroid Build Coastguard Worker        %128 = OpVectorShuffle %v2float %127 %127 0 1
231*c8dee2aaSAndroid Build Coastguard Worker        %129 = OpFOrdEqual %v2bool %123 %128
232*c8dee2aaSAndroid Build Coastguard Worker        %130 = OpAll %bool %129
233*c8dee2aaSAndroid Build Coastguard Worker               OpBranch %122
234*c8dee2aaSAndroid Build Coastguard Worker        %122 = OpLabel
235*c8dee2aaSAndroid Build Coastguard Worker        %131 = OpPhi %bool %false %113 %130 %121
236*c8dee2aaSAndroid Build Coastguard Worker               OpSelectionMerge %133 None
237*c8dee2aaSAndroid Build Coastguard Worker               OpBranchConditional %131 %132 %133
238*c8dee2aaSAndroid Build Coastguard Worker        %132 = OpLabel
239*c8dee2aaSAndroid Build Coastguard Worker        %134 = OpExtInst %v3float %1 InverseSqrt %136
240*c8dee2aaSAndroid Build Coastguard Worker        %137 = OpAccessChain %_ptr_Uniform_v4float %7 %int_1
241*c8dee2aaSAndroid Build Coastguard Worker        %138 = OpLoad %v4float %137
242*c8dee2aaSAndroid Build Coastguard Worker        %139 = OpVectorShuffle %v3float %138 %138 0 1 2
243*c8dee2aaSAndroid Build Coastguard Worker        %140 = OpFOrdEqual %v3bool %134 %139
244*c8dee2aaSAndroid Build Coastguard Worker        %141 = OpAll %bool %140
245*c8dee2aaSAndroid Build Coastguard Worker               OpBranch %133
246*c8dee2aaSAndroid Build Coastguard Worker        %133 = OpLabel
247*c8dee2aaSAndroid Build Coastguard Worker        %142 = OpPhi %bool %false %122 %141 %132
248*c8dee2aaSAndroid Build Coastguard Worker               OpSelectionMerge %144 None
249*c8dee2aaSAndroid Build Coastguard Worker               OpBranchConditional %142 %143 %144
250*c8dee2aaSAndroid Build Coastguard Worker        %143 = OpLabel
251*c8dee2aaSAndroid Build Coastguard Worker        %145 = OpExtInst %v4float %1 InverseSqrt %147
252*c8dee2aaSAndroid Build Coastguard Worker        %148 = OpAccessChain %_ptr_Uniform_v4float %7 %int_1
253*c8dee2aaSAndroid Build Coastguard Worker        %149 = OpLoad %v4float %148
254*c8dee2aaSAndroid Build Coastguard Worker        %150 = OpFOrdEqual %v4bool %145 %149
255*c8dee2aaSAndroid Build Coastguard Worker        %151 = OpAll %bool %150
256*c8dee2aaSAndroid Build Coastguard Worker               OpBranch %144
257*c8dee2aaSAndroid Build Coastguard Worker        %144 = OpLabel
258*c8dee2aaSAndroid Build Coastguard Worker        %152 = OpPhi %bool %false %133 %151 %143
259*c8dee2aaSAndroid Build Coastguard Worker               OpSelectionMerge %157 None
260*c8dee2aaSAndroid Build Coastguard Worker               OpBranchConditional %152 %155 %156
261*c8dee2aaSAndroid Build Coastguard Worker        %155 = OpLabel
262*c8dee2aaSAndroid Build Coastguard Worker        %158 = OpAccessChain %_ptr_Uniform_v4float %7 %int_2
263*c8dee2aaSAndroid Build Coastguard Worker        %160 = OpLoad %v4float %158
264*c8dee2aaSAndroid Build Coastguard Worker               OpStore %153 %160
265*c8dee2aaSAndroid Build Coastguard Worker               OpBranch %157
266*c8dee2aaSAndroid Build Coastguard Worker        %156 = OpLabel
267*c8dee2aaSAndroid Build Coastguard Worker        %161 = OpAccessChain %_ptr_Uniform_v4float %7 %int_3
268*c8dee2aaSAndroid Build Coastguard Worker        %163 = OpLoad %v4float %161
269*c8dee2aaSAndroid Build Coastguard Worker               OpStore %153 %163
270*c8dee2aaSAndroid Build Coastguard Worker               OpBranch %157
271*c8dee2aaSAndroid Build Coastguard Worker        %157 = OpLabel
272*c8dee2aaSAndroid Build Coastguard Worker        %164 = OpLoad %v4float %153
273*c8dee2aaSAndroid Build Coastguard Worker               OpReturnValue %164
274*c8dee2aaSAndroid Build Coastguard Worker               OpFunctionEnd
275