From a3641944b3023880aa7580c817ac2d43facf23b3 Mon Sep 17 00:00:00 2001 From: Jim Blandy Date: Wed, 20 Sep 2023 16:01:00 -0700 Subject: [PATCH] Split `const-exprs.rs` test into separate functions. Also, just use a single out variable for each type. rather than introducing a new output variable for every test we add. --- tests/in/const-exprs.wgsl | 22 +++- tests/out/glsl/const-exprs.main.Compute.glsl | 27 ++++- tests/out/hlsl/const-exprs.hlsl | 31 ++++- tests/out/msl/const-exprs.msl | 36 +++++- tests/out/spv/const-exprs.spvasm | 115 +++++++++++-------- tests/out/wgsl/const-exprs.wgsl | 29 ++++- 6 files changed, 186 insertions(+), 74 deletions(-) diff --git a/tests/in/const-exprs.wgsl b/tests/in/const-exprs.wgsl index c89e61d499..d2b084c383 100644 --- a/tests/in/const-exprs.wgsl +++ b/tests/in/const-exprs.wgsl @@ -1,14 +1,28 @@ @group(0) @binding(0) var out: vec4; @group(0) @binding(1) var out2: i32; -@group(0) @binding(2) var out3: i32; @compute @workgroup_size(1) fn main() { + swizzle_of_compose(); + index_of_compose(); + compose_three_deep(); +} + +// Swizzle the value of nested Compose expressions. +fn swizzle_of_compose() { let a = vec2(1, 2); let b = vec2(3, 4); - out = vec4(a, b).wzyx; + out = vec4(a, b).wzyx; // should assign vec4(4, 3, 2, 1); +} - out2 = vec4(a, b)[1]; +// Index the value of nested Compose expressions. +fn index_of_compose() { + let a = vec2(1, 2); + let b = vec2(3, 4); + out2 += vec4(a, b)[1]; // should assign 2 +} - out3 = vec4(vec3(vec2(6, 7), 8), 9)[0]; +// Index the value of Compose expressions nested three deep +fn compose_three_deep() { + out2 += vec4(vec3(vec2(6, 7), 8), 9)[0]; // should assign 6 } diff --git a/tests/out/glsl/const-exprs.main.Compute.glsl b/tests/out/glsl/const-exprs.main.Compute.glsl index ff634004ca..2e0a5a7ba7 100644 --- a/tests/out/glsl/const-exprs.main.Compute.glsl +++ b/tests/out/glsl/const-exprs.main.Compute.glsl @@ -9,15 +9,32 @@ layout(std430) buffer type_block_0Compute { ivec4 _group_0_binding_0_cs; }; layout(std430) buffer type_1_block_1Compute { int _group_0_binding_1_cs; }; -layout(std430) buffer type_1_block_2Compute { int _group_0_binding_2_cs; }; - -void main() { +void index_of_compose() { ivec2 a = ivec2(1, 2); ivec2 b = ivec2(3, 4); + int _e8 = _group_0_binding_1_cs; + _group_0_binding_1_cs = (_e8 + 2); + return; +} + +void swizzle_of_compose() { + ivec2 a_1 = ivec2(1, 2); + ivec2 b_1 = ivec2(3, 4); _group_0_binding_0_cs = ivec4(4, 3, 2, 1); - _group_0_binding_1_cs = 2; - _group_0_binding_2_cs = 6; + return; +} + +void compose_three_deep() { + int _e8 = _group_0_binding_1_cs; + _group_0_binding_1_cs = (_e8 + 6); + return; +} + +void main() { + swizzle_of_compose(); + index_of_compose(); + compose_three_deep(); return; } diff --git a/tests/out/hlsl/const-exprs.hlsl b/tests/out/hlsl/const-exprs.hlsl index f6faee1d40..4b786f607f 100644 --- a/tests/out/hlsl/const-exprs.hlsl +++ b/tests/out/hlsl/const-exprs.hlsl @@ -1,14 +1,35 @@ RWByteAddressBuffer out_ : register(u0); RWByteAddressBuffer out2_ : register(u1); -RWByteAddressBuffer out3_ : register(u2); -[numthreads(1, 1, 1)] -void main() +void index_of_compose() { int2 a = int2(1, 2); int2 b = int2(3, 4); + int _expr8 = asint(out2_.Load(0)); + out2_.Store(0, asuint((_expr8 + 2))); + return; +} + +void swizzle_of_compose() +{ + int2 a_1 = int2(1, 2); + int2 b_1 = int2(3, 4); out_.Store4(0, asuint(int4(4, 3, 2, 1))); - out2_.Store(0, asuint(2)); - out3_.Store(0, asuint(6)); + return; +} + +void compose_three_deep() +{ + int _expr8 = asint(out2_.Load(0)); + out2_.Store(0, asuint((_expr8 + 6))); + return; +} + +[numthreads(1, 1, 1)] +void main() +{ + swizzle_of_compose(); + index_of_compose(); + compose_three_deep(); return; } diff --git a/tests/out/msl/const-exprs.msl b/tests/out/msl/const-exprs.msl index 19b9b727fb..a5688a7568 100644 --- a/tests/out/msl/const-exprs.msl +++ b/tests/out/msl/const-exprs.msl @@ -5,15 +5,39 @@ using metal::uint; -kernel void main_( - device metal::int4& out [[user(fake0)]] -, device int& out2_ [[user(fake0)]] -, device int& out3_ [[user(fake0)]] +void index_of_compose( + device int& out2_ ) { metal::int2 a = metal::int2(1, 2); metal::int2 b = metal::int2(3, 4); + int _e8 = out2_; + out2_ = _e8 + 2; + return; +} + +void swizzle_of_compose( + device metal::int4& out +) { + metal::int2 a_1 = metal::int2(1, 2); + metal::int2 b_1 = metal::int2(3, 4); out = metal::int4(4, 3, 2, 1); - out2_ = 2; - out3_ = 6; + return; +} + +void compose_three_deep( + device int& out2_ +) { + int _e8 = out2_; + out2_ = _e8 + 6; + return; +} + +kernel void main_( + device metal::int4& out [[user(fake0)]] +, device int& out2_ [[user(fake0)]] +) { + swizzle_of_compose(out); + index_of_compose(out2_); + compose_three_deep(out2_); return; } diff --git a/tests/out/spv/const-exprs.spvasm b/tests/out/spv/const-exprs.spvasm index 673ab1fb00..e6f8d00eb1 100644 --- a/tests/out/spv/const-exprs.spvasm +++ b/tests/out/spv/const-exprs.spvasm @@ -1,67 +1,86 @@ ; SPIR-V ; Version: 1.1 ; Generator: rspirv -; Bound: 41 +; Bound: 55 OpCapability Shader OpExtension "SPV_KHR_storage_buffer_storage_class" %1 = OpExtInstImport "GLSL.std.450" OpMemoryModel Logical GLSL450 -OpEntryPoint GLCompute %20 "main" -OpExecutionMode %20 LocalSize 1 1 1 +OpEntryPoint GLCompute %48 "main" +OpExecutionMode %48 LocalSize 1 1 1 +OpDecorate %7 DescriptorSet 0 +OpDecorate %7 Binding 0 +OpDecorate %8 Block +OpMemberDecorate %8 0 Offset 0 OpDecorate %10 DescriptorSet 0 -OpDecorate %10 Binding 0 +OpDecorate %10 Binding 1 OpDecorate %11 Block OpMemberDecorate %11 0 Offset 0 -OpDecorate %13 DescriptorSet 0 -OpDecorate %13 Binding 1 -OpDecorate %14 Block -OpMemberDecorate %14 0 Offset 0 -OpDecorate %16 DescriptorSet 0 -OpDecorate %16 Binding 2 -OpDecorate %17 Block -OpMemberDecorate %17 0 Offset 0 %2 = OpTypeVoid %4 = OpTypeInt 32 1 %3 = OpTypeVector %4 4 %5 = OpTypeVector %4 2 %6 = OpTypeVector %4 3 -%7 = OpConstant %4 0 -%8 = OpConstant %4 1 -%9 = OpConstant %4 2 -%11 = OpTypeStruct %3 +%8 = OpTypeStruct %3 +%9 = OpTypePointer StorageBuffer %8 +%7 = OpVariable %9 StorageBuffer +%11 = OpTypeStruct %4 %12 = OpTypePointer StorageBuffer %11 %10 = OpVariable %12 StorageBuffer -%14 = OpTypeStruct %4 -%15 = OpTypePointer StorageBuffer %14 -%13 = OpVariable %15 StorageBuffer -%17 = OpTypeStruct %4 -%18 = OpTypePointer StorageBuffer %17 -%16 = OpVariable %18 StorageBuffer -%21 = OpTypeFunction %2 -%22 = OpTypePointer StorageBuffer %3 -%24 = OpTypeInt 32 0 -%23 = OpConstant %24 0 -%26 = OpTypePointer StorageBuffer %4 -%29 = OpConstantComposite %5 %8 %9 -%30 = OpConstant %4 3 -%31 = OpConstant %4 4 -%32 = OpConstantComposite %5 %30 %31 -%33 = OpConstantComposite %3 %31 %30 %9 %8 -%34 = OpConstant %4 6 -%35 = OpConstant %4 7 -%36 = OpConstantComposite %5 %34 %35 -%37 = OpConstant %4 8 -%38 = OpConstantComposite %6 %34 %35 %37 -%39 = OpConstant %4 9 -%20 = OpFunction %2 None %21 -%19 = OpLabel -%25 = OpAccessChain %22 %10 %23 -%27 = OpAccessChain %26 %13 %23 -%28 = OpAccessChain %26 %16 %23 -OpBranch %40 -%40 = OpLabel -OpStore %25 %33 -OpStore %27 %9 -OpStore %28 %34 +%15 = OpTypeFunction %2 +%16 = OpTypePointer StorageBuffer %4 +%18 = OpTypeInt 32 0 +%17 = OpConstant %18 0 +%20 = OpConstant %4 1 +%21 = OpConstant %4 2 +%22 = OpConstantComposite %5 %20 %21 +%23 = OpConstant %4 3 +%24 = OpConstant %4 4 +%25 = OpConstantComposite %5 %23 %24 +%31 = OpTypePointer StorageBuffer %3 +%33 = OpConstantComposite %3 %24 %23 %21 %20 +%38 = OpConstant %4 6 +%39 = OpConstant %4 7 +%40 = OpConstantComposite %5 %38 %39 +%41 = OpConstant %4 8 +%42 = OpConstantComposite %6 %38 %39 %41 +%43 = OpConstant %4 9 +%14 = OpFunction %2 None %15 +%13 = OpLabel +%19 = OpAccessChain %16 %10 %17 +OpBranch %26 +%26 = OpLabel +%27 = OpLoad %4 %19 +%28 = OpIAdd %4 %27 %21 +OpStore %19 %28 +OpReturn +OpFunctionEnd +%30 = OpFunction %2 None %15 +%29 = OpLabel +%32 = OpAccessChain %31 %7 %17 +OpBranch %34 +%34 = OpLabel +OpStore %32 %33 +OpReturn +OpFunctionEnd +%36 = OpFunction %2 None %15 +%35 = OpLabel +%37 = OpAccessChain %16 %10 %17 +OpBranch %44 +%44 = OpLabel +%45 = OpLoad %4 %37 +%46 = OpIAdd %4 %45 %38 +OpStore %37 %46 +OpReturn +OpFunctionEnd +%48 = OpFunction %2 None %15 +%47 = OpLabel +%49 = OpAccessChain %31 %7 %17 +%50 = OpAccessChain %16 %10 %17 +OpBranch %51 +%51 = OpLabel +%52 = OpFunctionCall %2 %30 +%53 = OpFunctionCall %2 %14 +%54 = OpFunctionCall %2 %36 OpReturn OpFunctionEnd \ No newline at end of file diff --git a/tests/out/wgsl/const-exprs.wgsl b/tests/out/wgsl/const-exprs.wgsl index 201535836e..577f2c3f00 100644 --- a/tests/out/wgsl/const-exprs.wgsl +++ b/tests/out/wgsl/const-exprs.wgsl @@ -2,15 +2,32 @@ var out: vec4; @group(0) @binding(1) var out2_: i32; -@group(0) @binding(2) -var out3_: i32; -@compute @workgroup_size(1, 1, 1) -fn main() { +fn index_of_compose() { let a = vec2(1, 2); let b = vec2(3, 4); + let _e8 = out2_; + out2_ = (_e8 + 2); + return; +} + +fn swizzle_of_compose() { + let a_1 = vec2(1, 2); + let b_1 = vec2(3, 4); out = vec4(4, 3, 2, 1); - out2_ = 2; - out3_ = 6; + return; +} + +fn compose_three_deep() { + let _e8 = out2_; + out2_ = (_e8 + 6); + return; +} + +@compute @workgroup_size(1, 1, 1) +fn main() { + swizzle_of_compose(); + index_of_compose(); + compose_three_deep(); return; }