mirror of
https://github.com/encounter/dawn-cmake.git
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51cfe26bb7
Use the new semantic constant value information to significantly reduce the complex indexing logic emitted for UBO accesses. This will dramatically reduce the number of `for` loops that are decayed to `while` loops. Change-Id: I1b0adb5edde2b4ed39c6beafc2e28106b86e0edd Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/57701 Kokoro: Kokoro <noreply+kokoro@google.com> Reviewed-by: James Price <jrprice@google.com>
117 lines
4.8 KiB
Plaintext
117 lines
4.8 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: 67
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; Schema: 0
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OpCapability Shader
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OpMemoryModel Logical GLSL450
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OpEntryPoint GLCompute %main "main"
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OpExecutionMode %main LocalSize 1 1 1
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OpName %S "S"
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OpMemberName %S 0 "a"
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OpMemberName %S 1 "b"
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OpMemberName %S 2 "c"
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OpMemberName %S 3 "d"
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OpMemberName %S 4 "e"
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OpMemberName %S 5 "f"
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OpMemberName %S 6 "g"
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OpMemberName %S 7 "h"
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OpMemberName %S 8 "i"
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OpMemberName %S 9 "j"
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OpMemberName %S 10 "k"
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OpName %Inner "Inner"
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OpMemberName %Inner 0 "x"
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OpMemberName %S 11 "l"
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OpName %s "s"
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OpName %main "main"
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OpDecorate %S Block
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OpMemberDecorate %S 0 Offset 0
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OpMemberDecorate %S 1 Offset 12
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OpMemberDecorate %S 2 Offset 16
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OpMemberDecorate %S 3 Offset 28
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OpMemberDecorate %S 4 Offset 32
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OpMemberDecorate %S 5 Offset 44
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OpMemberDecorate %S 6 Offset 48
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OpMemberDecorate %S 7 Offset 56
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OpMemberDecorate %S 8 Offset 64
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OpMemberDecorate %S 8 ColMajor
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OpMemberDecorate %S 8 MatrixStride 16
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OpMemberDecorate %S 9 Offset 96
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OpMemberDecorate %S 9 ColMajor
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OpMemberDecorate %S 9 MatrixStride 8
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OpMemberDecorate %S 10 Offset 128
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OpMemberDecorate %Inner 0 Offset 0
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OpMemberDecorate %S 11 Offset 144
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OpDecorate %_arr_Inner_uint_4 ArrayStride 16
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OpDecorate %s NonWritable
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OpDecorate %s Binding 0
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OpDecorate %s DescriptorSet 0
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%int = OpTypeInt 32 1
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%v3int = OpTypeVector %int 3
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%uint = OpTypeInt 32 0
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%v3uint = OpTypeVector %uint 3
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%float = OpTypeFloat 32
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%v3float = OpTypeVector %float 3
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%v2int = OpTypeVector %int 2
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%mat2v3float = OpTypeMatrix %v3float 2
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%v2float = OpTypeVector %float 2
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%mat3v2float = OpTypeMatrix %v2float 3
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%Inner = OpTypeStruct %int
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%uint_4 = OpConstant %uint 4
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%_arr_Inner_uint_4 = OpTypeArray %Inner %uint_4
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%S = OpTypeStruct %v3int %int %v3uint %uint %v3float %float %v2int %v2int %mat2v3float %mat3v2float %Inner %_arr_Inner_uint_4
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%_ptr_Uniform_S = OpTypePointer Uniform %S
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%s = OpVariable %_ptr_Uniform_S Uniform
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%void = OpTypeVoid
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%17 = OpTypeFunction %void
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%uint_0 = OpConstant %uint 0
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%_ptr_Uniform_v3int = OpTypePointer Uniform %v3int
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%uint_1 = OpConstant %uint 1
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%_ptr_Uniform_int = OpTypePointer Uniform %int
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%uint_2 = OpConstant %uint 2
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%_ptr_Uniform_v3uint = OpTypePointer Uniform %v3uint
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%uint_3 = OpConstant %uint 3
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%_ptr_Uniform_uint = OpTypePointer Uniform %uint
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%_ptr_Uniform_v3float = OpTypePointer Uniform %v3float
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%uint_5 = OpConstant %uint 5
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%_ptr_Uniform_float = OpTypePointer Uniform %float
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%uint_6 = OpConstant %uint 6
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%_ptr_Uniform_v2int = OpTypePointer Uniform %v2int
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%uint_7 = OpConstant %uint 7
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%uint_8 = OpConstant %uint 8
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%_ptr_Uniform_mat2v3float = OpTypePointer Uniform %mat2v3float
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%uint_9 = OpConstant %uint 9
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%_ptr_Uniform_mat3v2float = OpTypePointer Uniform %mat3v2float
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%uint_10 = OpConstant %uint 10
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%_ptr_Uniform_Inner = OpTypePointer Uniform %Inner
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%uint_11 = OpConstant %uint 11
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%_ptr_Uniform__arr_Inner_uint_4 = OpTypePointer Uniform %_arr_Inner_uint_4
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%main = OpFunction %void None %17
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%20 = OpLabel
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%23 = OpAccessChain %_ptr_Uniform_v3int %s %uint_0
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%24 = OpLoad %v3int %23
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%27 = OpAccessChain %_ptr_Uniform_int %s %uint_1
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%28 = OpLoad %int %27
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%31 = OpAccessChain %_ptr_Uniform_v3uint %s %uint_2
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%32 = OpLoad %v3uint %31
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%35 = OpAccessChain %_ptr_Uniform_uint %s %uint_3
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%36 = OpLoad %uint %35
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%38 = OpAccessChain %_ptr_Uniform_v3float %s %uint_4
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%39 = OpLoad %v3float %38
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%42 = OpAccessChain %_ptr_Uniform_float %s %uint_5
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%43 = OpLoad %float %42
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%46 = OpAccessChain %_ptr_Uniform_v2int %s %uint_6
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%47 = OpLoad %v2int %46
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%49 = OpAccessChain %_ptr_Uniform_v2int %s %uint_7
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%50 = OpLoad %v2int %49
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%53 = OpAccessChain %_ptr_Uniform_mat2v3float %s %uint_8
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%54 = OpLoad %mat2v3float %53
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%57 = OpAccessChain %_ptr_Uniform_mat3v2float %s %uint_9
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%58 = OpLoad %mat3v2float %57
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%61 = OpAccessChain %_ptr_Uniform_Inner %s %uint_10
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%62 = OpLoad %Inner %61
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%65 = OpAccessChain %_ptr_Uniform__arr_Inner_uint_4 %s %uint_11
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%66 = OpLoad %_arr_Inner_uint_4 %65
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OpReturn
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OpFunctionEnd
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