bgfx/3rdparty/spirv-cross/shaders-hlsl-no-opt/asm/comp/glsl.std450.frexp-modf-struct.fxconly.asm.comp
Бранимир Караџић bc419eed10 Updated spirv-cross.
2019-07-20 10:45:34 -07:00

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; SPIR-V
; Version: 1.0
; Generator: Khronos Glslang Reference Front End; 7
; Bound: 45
; Schema: 0
OpCapability Shader
%1 = OpExtInstImport "GLSL.std.450"
OpMemoryModel Logical GLSL450
OpEntryPoint GLCompute %main "main"
OpExecutionMode %main LocalSize 1 1 1
OpSource GLSL 450
OpMemberDecorate %SSBO 0 Offset 0
OpMemberDecorate %SSBO 1 Offset 4
OpDecorate %SSBO BufferBlock
OpDecorate %_ DescriptorSet 0
OpDecorate %_ Binding 0
%void = OpTypeVoid
%3 = OpTypeFunction %void
%float = OpTypeFloat 32
%ResTypeMod = OpTypeStruct %float %float
%_ptr_Function_ResTypeMod = OpTypePointer Function %ResTypeMod
%int = OpTypeInt 32 1
%int_0 = OpConstant %int 0
%float_20 = OpConstant %float 20
%int_1 = OpConstant %int 1
%_ptr_Function_float = OpTypePointer Function %float
%ResTypeFrexp = OpTypeStruct %float %int
%_ptr_Function_ResTypeFrexp = OpTypePointer Function %ResTypeFrexp
%float_40 = OpConstant %float 40
%_ptr_Function_int = OpTypePointer Function %int
%SSBO = OpTypeStruct %float %int
%_ptr_Uniform_SSBO = OpTypePointer Uniform %SSBO
%_ = OpVariable %_ptr_Uniform_SSBO Uniform
%_ptr_Uniform_float = OpTypePointer Uniform %float
%_ptr_Uniform_int = OpTypePointer Uniform %int
%main = OpFunction %void None %3
%5 = OpLabel
%modres = OpExtInst %ResTypeMod %1 ModfStruct %float_20
%frexpres = OpExtInst %ResTypeFrexp %1 FrexpStruct %float_40
%modres_f = OpCompositeExtract %float %modres 0
%modres_i = OpCompositeExtract %float %modres 1
%frexpres_f = OpCompositeExtract %float %frexpres 0
%frexpres_i = OpCompositeExtract %int %frexpres 1
%float_ptr = OpAccessChain %_ptr_Uniform_float %_ %int_0
%int_ptr = OpAccessChain %_ptr_Uniform_int %_ %int_1
OpStore %float_ptr %modres_f
OpStore %float_ptr %modres_i
OpStore %float_ptr %frexpres_f
OpStore %int_ptr %frexpres_i
OpReturn
OpFunctionEnd