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https://github.com/encounter/dawn-cmake.git
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11c6fcdb51
The refactored CanonicalizeEntryPointIO transform makes it much easier to handle SPIR-V style IO as well, and doing this removes a lot of duplicated code. Remove all of the SPIR-V transform code for shader IO and vertex point size. Bug: tint:920 Change-Id: Id1b97517619b4d2fd09b45d5aee848259f3dfa77 Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/60840 Kokoro: Kokoro <noreply+kokoro@google.com> Commit-Queue: James Price <jrprice@google.com> Auto-Submit: James Price <jrprice@google.com> Reviewed-by: Ben Clayton <bclayton@google.com>
67 lines
2.7 KiB
Plaintext
67 lines
2.7 KiB
Plaintext
; SPIR-V
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; Version: 1.3
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; Generator: Google Tint Compiler; 0
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; Bound: 32
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; Schema: 0
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OpCapability Shader
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OpMemoryModel Logical GLSL450
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OpEntryPoint Fragment %main "main" %loc0_1 %loc1_1 %loc2_1 %loc3_1
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OpExecutionMode %main OriginUpperLeft
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OpName %loc0_1 "loc0_1"
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OpName %loc1_1 "loc1_1"
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OpName %loc2_1 "loc2_1"
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OpName %loc3_1 "loc3_1"
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OpName %FragmentInputs "FragmentInputs"
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OpMemberName %FragmentInputs 0 "loc0"
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OpMemberName %FragmentInputs 1 "loc1"
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OpMemberName %FragmentInputs 2 "loc2"
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OpMemberName %FragmentInputs 3 "loc3"
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OpName %main_inner "main_inner"
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OpName %inputs "inputs"
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OpName %main "main"
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OpDecorate %loc0_1 Location 0
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OpDecorate %loc0_1 Flat
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OpDecorate %loc1_1 Location 1
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OpDecorate %loc1_1 Flat
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OpDecorate %loc2_1 Location 2
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OpDecorate %loc3_1 Location 3
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OpMemberDecorate %FragmentInputs 0 Offset 0
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OpMemberDecorate %FragmentInputs 1 Offset 4
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OpMemberDecorate %FragmentInputs 2 Offset 8
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OpMemberDecorate %FragmentInputs 3 Offset 16
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%int = OpTypeInt 32 1
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%_ptr_Input_int = OpTypePointer Input %int
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%loc0_1 = OpVariable %_ptr_Input_int Input
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%uint = OpTypeInt 32 0
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%_ptr_Input_uint = OpTypePointer Input %uint
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%loc1_1 = OpVariable %_ptr_Input_uint Input
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%float = OpTypeFloat 32
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%_ptr_Input_float = OpTypePointer Input %float
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%loc2_1 = OpVariable %_ptr_Input_float Input
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%v4float = OpTypeVector %float 4
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%_ptr_Input_v4float = OpTypePointer Input %v4float
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%loc3_1 = OpVariable %_ptr_Input_v4float Input
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%void = OpTypeVoid
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%FragmentInputs = OpTypeStruct %int %uint %float %v4float
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%13 = OpTypeFunction %void %FragmentInputs
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%23 = OpTypeFunction %void
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%main_inner = OpFunction %void None %13
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%inputs = OpFunctionParameter %FragmentInputs
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%18 = OpLabel
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%19 = OpCompositeExtract %int %inputs 0
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%20 = OpCompositeExtract %uint %inputs 1
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%21 = OpCompositeExtract %float %inputs 2
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%22 = OpCompositeExtract %v4float %inputs 3
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OpReturn
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OpFunctionEnd
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%main = OpFunction %void None %23
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%25 = OpLabel
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%27 = OpLoad %int %loc0_1
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%28 = OpLoad %uint %loc1_1
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%29 = OpLoad %float %loc2_1
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%30 = OpLoad %v4float %loc3_1
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%31 = OpCompositeConstruct %FragmentInputs %27 %28 %29 %30
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%26 = OpFunctionCall %void %main_inner %31
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OpReturn
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OpFunctionEnd
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