mirror of
https://github.com/encounter/dawn-cmake.git
synced 2025-08-24 04:32:08 +00:00
8d391f7a10
This is required in order to support move operators for TypesBuilder. Bug: tint:390 Change-Id: I9667bda5f5be267df092f5cd94dc40db053ae6e2 Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/38555 Reviewed-by: dan sinclair <dsinclair@chromium.org>
891 lines
26 KiB
C++
891 lines
26 KiB
C++
// Copyright 2020 The Tint Authors.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include <memory>
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#include "gtest/gtest.h"
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#include "src/ast/binary_expression.h"
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#include "src/ast/bool_literal.h"
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#include "src/ast/float_literal.h"
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#include "src/ast/identifier_expression.h"
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#include "src/ast/scalar_constructor_expression.h"
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#include "src/ast/sint_literal.h"
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#include "src/ast/type_constructor_expression.h"
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#include "src/ast/uint_literal.h"
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#include "src/type/bool_type.h"
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#include "src/type/f32_type.h"
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#include "src/type/i32_type.h"
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#include "src/type/matrix_type.h"
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#include "src/type/u32_type.h"
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#include "src/type/vector_type.h"
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#include "src/type_determiner.h"
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#include "src/writer/spirv/builder.h"
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#include "src/writer/spirv/spv_dump.h"
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#include "src/writer/spirv/test_helper.h"
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namespace tint {
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namespace writer {
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namespace spirv {
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namespace {
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using BuilderTest = TestHelper;
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struct BinaryData {
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ast::BinaryOp op;
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std::string name;
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};
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inline std::ostream& operator<<(std::ostream& out, BinaryData data) {
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out << data.op;
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return out;
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}
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using BinaryArithSignedIntegerTest = TestParamHelper<BinaryData>;
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TEST_P(BinaryArithSignedIntegerTest, Scalar) {
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auto param = GetParam();
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auto* lhs = Expr(3);
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auto* rhs = Expr(4);
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auto* expr = create<ast::BinaryExpression>(param.op, lhs, rhs);
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ASSERT_TRUE(td.DetermineResultType(expr)) << td.error();
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spirv::Builder& b = Build();
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b.push_function(Function{});
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EXPECT_EQ(b.GenerateBinaryExpression(expr), 4u) << b.error();
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EXPECT_EQ(DumpInstructions(b.types()), R"(%1 = OpTypeInt 32 1
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%2 = OpConstant %1 3
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%3 = OpConstant %1 4
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)");
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EXPECT_EQ(DumpInstructions(b.functions()[0].instructions()),
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"%4 = " + param.name + " %1 %2 %3\n");
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}
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TEST_P(BinaryArithSignedIntegerTest, Vector) {
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auto param = GetParam();
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auto* lhs = vec3<i32>(1, 1, 1);
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auto* rhs = vec3<i32>(1, 1, 1);
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auto* expr = create<ast::BinaryExpression>(param.op, lhs, rhs);
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ASSERT_TRUE(td.DetermineResultType(expr)) << td.error();
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spirv::Builder& b = Build();
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b.push_function(Function{});
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EXPECT_EQ(b.GenerateBinaryExpression(expr), 5u) << b.error();
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EXPECT_EQ(DumpInstructions(b.types()), R"(%2 = OpTypeInt 32 1
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%1 = OpTypeVector %2 3
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%3 = OpConstant %2 1
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%4 = OpConstantComposite %1 %3 %3 %3
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)");
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EXPECT_EQ(DumpInstructions(b.functions()[0].instructions()),
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"%5 = " + param.name + " %1 %4 %4\n");
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}
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TEST_P(BinaryArithSignedIntegerTest, Scalar_Loads) {
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auto param = GetParam();
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auto* var = Var("param", ast::StorageClass::kFunction, ty.i32());
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auto* expr =
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create<ast::BinaryExpression>(param.op, Expr("param"), Expr("param"));
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td.RegisterVariableForTesting(var);
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EXPECT_TRUE(td.DetermineResultType(expr)) << td.error();
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spirv::Builder& b = Build();
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b.push_function(Function{});
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EXPECT_TRUE(b.GenerateFunctionVariable(var)) << b.error();
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EXPECT_EQ(b.GenerateBinaryExpression(expr), 7u) << b.error();
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ASSERT_FALSE(b.has_error()) << b.error();
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EXPECT_EQ(DumpInstructions(b.types()), R"(%3 = OpTypeInt 32 1
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%2 = OpTypePointer Function %3
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%4 = OpConstantNull %3
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)");
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EXPECT_EQ(DumpInstructions(b.functions()[0].variables()),
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R"(%1 = OpVariable %2 Function %4
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)");
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EXPECT_EQ(DumpInstructions(b.functions()[0].instructions()),
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R"(%5 = OpLoad %3 %1
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%6 = OpLoad %3 %1
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%7 = )" + param.name +
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R"( %3 %5 %6
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)");
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}
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INSTANTIATE_TEST_SUITE_P(
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BuilderTest,
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BinaryArithSignedIntegerTest,
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testing::Values(BinaryData{ast::BinaryOp::kAdd, "OpIAdd"},
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BinaryData{ast::BinaryOp::kAnd, "OpBitwiseAnd"},
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BinaryData{ast::BinaryOp::kDivide, "OpSDiv"},
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BinaryData{ast::BinaryOp::kModulo, "OpSMod"},
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BinaryData{ast::BinaryOp::kMultiply, "OpIMul"},
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BinaryData{ast::BinaryOp::kOr, "OpBitwiseOr"},
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BinaryData{ast::BinaryOp::kShiftLeft, "OpShiftLeftLogical"},
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BinaryData{ast::BinaryOp::kShiftRight,
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"OpShiftRightArithmetic"},
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BinaryData{ast::BinaryOp::kSubtract, "OpISub"},
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BinaryData{ast::BinaryOp::kXor, "OpBitwiseXor"}));
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using BinaryArithUnsignedIntegerTest = TestParamHelper<BinaryData>;
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TEST_P(BinaryArithUnsignedIntegerTest, Scalar) {
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auto param = GetParam();
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auto* lhs = Expr(3u);
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auto* rhs = Expr(4u);
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auto* expr = create<ast::BinaryExpression>(param.op, lhs, rhs);
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ASSERT_TRUE(td.DetermineResultType(expr)) << td.error();
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spirv::Builder& b = Build();
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b.push_function(Function{});
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EXPECT_EQ(b.GenerateBinaryExpression(expr), 4u) << b.error();
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EXPECT_EQ(DumpInstructions(b.types()), R"(%1 = OpTypeInt 32 0
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%2 = OpConstant %1 3
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%3 = OpConstant %1 4
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)");
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EXPECT_EQ(DumpInstructions(b.functions()[0].instructions()),
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"%4 = " + param.name + " %1 %2 %3\n");
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}
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TEST_P(BinaryArithUnsignedIntegerTest, Vector) {
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auto param = GetParam();
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auto* lhs = vec3<u32>(1u, 1u, 1u);
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auto* rhs = vec3<u32>(1u, 1u, 1u);
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auto* expr = create<ast::BinaryExpression>(param.op, lhs, rhs);
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ASSERT_TRUE(td.DetermineResultType(expr)) << td.error();
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spirv::Builder& b = Build();
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b.push_function(Function{});
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EXPECT_EQ(b.GenerateBinaryExpression(expr), 5u) << b.error();
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EXPECT_EQ(DumpInstructions(b.types()), R"(%2 = OpTypeInt 32 0
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%1 = OpTypeVector %2 3
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%3 = OpConstant %2 1
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%4 = OpConstantComposite %1 %3 %3 %3
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)");
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EXPECT_EQ(DumpInstructions(b.functions()[0].instructions()),
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"%5 = " + param.name + " %1 %4 %4\n");
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}
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INSTANTIATE_TEST_SUITE_P(
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BuilderTest,
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BinaryArithUnsignedIntegerTest,
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testing::Values(BinaryData{ast::BinaryOp::kAdd, "OpIAdd"},
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BinaryData{ast::BinaryOp::kAnd, "OpBitwiseAnd"},
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BinaryData{ast::BinaryOp::kDivide, "OpUDiv"},
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BinaryData{ast::BinaryOp::kModulo, "OpUMod"},
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BinaryData{ast::BinaryOp::kMultiply, "OpIMul"},
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BinaryData{ast::BinaryOp::kOr, "OpBitwiseOr"},
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BinaryData{ast::BinaryOp::kShiftLeft, "OpShiftLeftLogical"},
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BinaryData{ast::BinaryOp::kShiftRight,
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"OpShiftRightLogical"},
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BinaryData{ast::BinaryOp::kSubtract, "OpISub"},
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BinaryData{ast::BinaryOp::kXor, "OpBitwiseXor"}));
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using BinaryArithFloatTest = TestParamHelper<BinaryData>;
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TEST_P(BinaryArithFloatTest, Scalar) {
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auto param = GetParam();
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auto* lhs = Expr(3.2f);
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auto* rhs = Expr(4.5f);
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auto* expr = create<ast::BinaryExpression>(param.op, lhs, rhs);
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ASSERT_TRUE(td.DetermineResultType(expr)) << td.error();
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spirv::Builder& b = Build();
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b.push_function(Function{});
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EXPECT_EQ(b.GenerateBinaryExpression(expr), 4u) << b.error();
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EXPECT_EQ(DumpInstructions(b.types()), R"(%1 = OpTypeFloat 32
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%2 = OpConstant %1 3.20000005
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%3 = OpConstant %1 4.5
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)");
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EXPECT_EQ(DumpInstructions(b.functions()[0].instructions()),
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"%4 = " + param.name + " %1 %2 %3\n");
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}
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TEST_P(BinaryArithFloatTest, Vector) {
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auto param = GetParam();
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auto* lhs = vec3<f32>(1.f, 1.f, 1.f);
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auto* rhs = vec3<f32>(1.f, 1.f, 1.f);
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auto* expr = create<ast::BinaryExpression>(param.op, lhs, rhs);
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ASSERT_TRUE(td.DetermineResultType(expr)) << td.error();
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spirv::Builder& b = Build();
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b.push_function(Function{});
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EXPECT_EQ(b.GenerateBinaryExpression(expr), 5u) << b.error();
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EXPECT_EQ(DumpInstructions(b.types()), R"(%2 = OpTypeFloat 32
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%1 = OpTypeVector %2 3
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%3 = OpConstant %2 1
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%4 = OpConstantComposite %1 %3 %3 %3
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)");
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EXPECT_EQ(DumpInstructions(b.functions()[0].instructions()),
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"%5 = " + param.name + " %1 %4 %4\n");
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}
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INSTANTIATE_TEST_SUITE_P(
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BuilderTest,
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BinaryArithFloatTest,
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testing::Values(BinaryData{ast::BinaryOp::kAdd, "OpFAdd"},
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BinaryData{ast::BinaryOp::kDivide, "OpFDiv"},
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BinaryData{ast::BinaryOp::kModulo, "OpFMod"},
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BinaryData{ast::BinaryOp::kMultiply, "OpFMul"},
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BinaryData{ast::BinaryOp::kSubtract, "OpFSub"}));
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using BinaryCompareUnsignedIntegerTest = TestParamHelper<BinaryData>;
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TEST_P(BinaryCompareUnsignedIntegerTest, Scalar) {
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auto param = GetParam();
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auto* lhs = Expr(3u);
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auto* rhs = Expr(4u);
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auto* expr = create<ast::BinaryExpression>(param.op, lhs, rhs);
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ASSERT_TRUE(td.DetermineResultType(expr)) << td.error();
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spirv::Builder& b = Build();
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b.push_function(Function{});
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EXPECT_EQ(b.GenerateBinaryExpression(expr), 4u) << b.error();
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EXPECT_EQ(DumpInstructions(b.types()), R"(%1 = OpTypeInt 32 0
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%2 = OpConstant %1 3
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%3 = OpConstant %1 4
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%5 = OpTypeBool
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)");
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EXPECT_EQ(DumpInstructions(b.functions()[0].instructions()),
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"%4 = " + param.name + " %5 %2 %3\n");
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}
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TEST_P(BinaryCompareUnsignedIntegerTest, Vector) {
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auto param = GetParam();
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auto* lhs = vec3<u32>(1u, 1u, 1u);
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auto* rhs = vec3<u32>(1u, 1u, 1u);
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auto* expr = create<ast::BinaryExpression>(param.op, lhs, rhs);
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ASSERT_TRUE(td.DetermineResultType(expr)) << td.error();
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spirv::Builder& b = Build();
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b.push_function(Function{});
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EXPECT_EQ(b.GenerateBinaryExpression(expr), 5u) << b.error();
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EXPECT_EQ(DumpInstructions(b.types()), R"(%2 = OpTypeInt 32 0
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%1 = OpTypeVector %2 3
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%3 = OpConstant %2 1
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%4 = OpConstantComposite %1 %3 %3 %3
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%7 = OpTypeBool
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%6 = OpTypeVector %7 3
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)");
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EXPECT_EQ(DumpInstructions(b.functions()[0].instructions()),
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"%5 = " + param.name + " %6 %4 %4\n");
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}
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INSTANTIATE_TEST_SUITE_P(
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BuilderTest,
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BinaryCompareUnsignedIntegerTest,
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testing::Values(
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BinaryData{ast::BinaryOp::kEqual, "OpIEqual"},
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BinaryData{ast::BinaryOp::kGreaterThan, "OpUGreaterThan"},
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BinaryData{ast::BinaryOp::kGreaterThanEqual, "OpUGreaterThanEqual"},
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BinaryData{ast::BinaryOp::kLessThan, "OpULessThan"},
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BinaryData{ast::BinaryOp::kLessThanEqual, "OpULessThanEqual"},
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BinaryData{ast::BinaryOp::kNotEqual, "OpINotEqual"}));
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using BinaryCompareSignedIntegerTest = TestParamHelper<BinaryData>;
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TEST_P(BinaryCompareSignedIntegerTest, Scalar) {
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auto param = GetParam();
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auto* lhs = Expr(3);
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auto* rhs = Expr(4);
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auto* expr = create<ast::BinaryExpression>(param.op, lhs, rhs);
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ASSERT_TRUE(td.DetermineResultType(expr)) << td.error();
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spirv::Builder& b = Build();
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b.push_function(Function{});
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EXPECT_EQ(b.GenerateBinaryExpression(expr), 4u) << b.error();
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EXPECT_EQ(DumpInstructions(b.types()), R"(%1 = OpTypeInt 32 1
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%2 = OpConstant %1 3
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%3 = OpConstant %1 4
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%5 = OpTypeBool
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)");
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EXPECT_EQ(DumpInstructions(b.functions()[0].instructions()),
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"%4 = " + param.name + " %5 %2 %3\n");
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}
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TEST_P(BinaryCompareSignedIntegerTest, Vector) {
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auto param = GetParam();
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auto* lhs = vec3<i32>(1, 1, 1);
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auto* rhs = vec3<i32>(1, 1, 1);
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auto* expr = create<ast::BinaryExpression>(param.op, lhs, rhs);
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ASSERT_TRUE(td.DetermineResultType(expr)) << td.error();
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spirv::Builder& b = Build();
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b.push_function(Function{});
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EXPECT_EQ(b.GenerateBinaryExpression(expr), 5u) << b.error();
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EXPECT_EQ(DumpInstructions(b.types()), R"(%2 = OpTypeInt 32 1
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%1 = OpTypeVector %2 3
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%3 = OpConstant %2 1
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%4 = OpConstantComposite %1 %3 %3 %3
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%7 = OpTypeBool
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%6 = OpTypeVector %7 3
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)");
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EXPECT_EQ(DumpInstructions(b.functions()[0].instructions()),
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"%5 = " + param.name + " %6 %4 %4\n");
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}
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INSTANTIATE_TEST_SUITE_P(
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BuilderTest,
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BinaryCompareSignedIntegerTest,
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testing::Values(
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BinaryData{ast::BinaryOp::kEqual, "OpIEqual"},
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BinaryData{ast::BinaryOp::kGreaterThan, "OpSGreaterThan"},
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BinaryData{ast::BinaryOp::kGreaterThanEqual, "OpSGreaterThanEqual"},
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BinaryData{ast::BinaryOp::kLessThan, "OpSLessThan"},
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BinaryData{ast::BinaryOp::kLessThanEqual, "OpSLessThanEqual"},
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BinaryData{ast::BinaryOp::kNotEqual, "OpINotEqual"}));
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using BinaryCompareFloatTest = TestParamHelper<BinaryData>;
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TEST_P(BinaryCompareFloatTest, Scalar) {
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auto param = GetParam();
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auto* lhs = Expr(3.2f);
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auto* rhs = Expr(4.5f);
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auto* expr = create<ast::BinaryExpression>(param.op, lhs, rhs);
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ASSERT_TRUE(td.DetermineResultType(expr)) << td.error();
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spirv::Builder& b = Build();
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b.push_function(Function{});
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EXPECT_EQ(b.GenerateBinaryExpression(expr), 4u) << b.error();
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EXPECT_EQ(DumpInstructions(b.types()), R"(%1 = OpTypeFloat 32
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%2 = OpConstant %1 3.20000005
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%3 = OpConstant %1 4.5
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%5 = OpTypeBool
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)");
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EXPECT_EQ(DumpInstructions(b.functions()[0].instructions()),
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"%4 = " + param.name + " %5 %2 %3\n");
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}
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TEST_P(BinaryCompareFloatTest, Vector) {
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auto param = GetParam();
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auto* lhs = vec3<f32>(1.f, 1.f, 1.f);
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auto* rhs = vec3<f32>(1.f, 1.f, 1.f);
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auto* expr = create<ast::BinaryExpression>(param.op, lhs, rhs);
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ASSERT_TRUE(td.DetermineResultType(expr)) << td.error();
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spirv::Builder& b = Build();
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b.push_function(Function{});
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EXPECT_EQ(b.GenerateBinaryExpression(expr), 5u) << b.error();
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EXPECT_EQ(DumpInstructions(b.types()), R"(%2 = OpTypeFloat 32
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%1 = OpTypeVector %2 3
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%3 = OpConstant %2 1
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%4 = OpConstantComposite %1 %3 %3 %3
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%7 = OpTypeBool
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%6 = OpTypeVector %7 3
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)");
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EXPECT_EQ(DumpInstructions(b.functions()[0].instructions()),
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"%5 = " + param.name + " %6 %4 %4\n");
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}
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INSTANTIATE_TEST_SUITE_P(
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BuilderTest,
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BinaryCompareFloatTest,
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testing::Values(
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BinaryData{ast::BinaryOp::kEqual, "OpFOrdEqual"},
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BinaryData{ast::BinaryOp::kGreaterThan, "OpFOrdGreaterThan"},
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BinaryData{ast::BinaryOp::kGreaterThanEqual, "OpFOrdGreaterThanEqual"},
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BinaryData{ast::BinaryOp::kLessThan, "OpFOrdLessThan"},
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BinaryData{ast::BinaryOp::kLessThanEqual, "OpFOrdLessThanEqual"},
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BinaryData{ast::BinaryOp::kNotEqual, "OpFOrdNotEqual"}));
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TEST_F(BuilderTest, Binary_Multiply_VectorScalar) {
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auto* lhs = vec3<f32>(1.f, 1.f, 1.f);
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auto* rhs = Expr(1.f);
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auto* expr =
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create<ast::BinaryExpression>(ast::BinaryOp::kMultiply, lhs, rhs);
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ASSERT_TRUE(td.DetermineResultType(expr)) << td.error();
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spirv::Builder& b = Build();
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b.push_function(Function{});
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|
|
|
EXPECT_EQ(b.GenerateBinaryExpression(expr), 5u) << b.error();
|
|
EXPECT_EQ(DumpInstructions(b.types()),
|
|
R"(%2 = OpTypeFloat 32
|
|
%1 = OpTypeVector %2 3
|
|
%3 = OpConstant %2 1
|
|
%4 = OpConstantComposite %1 %3 %3 %3
|
|
)");
|
|
EXPECT_EQ(DumpInstructions(b.functions()[0].instructions()),
|
|
"%5 = OpVectorTimesScalar %1 %4 %3\n");
|
|
}
|
|
|
|
TEST_F(BuilderTest, Binary_Multiply_ScalarVector) {
|
|
auto* lhs = Expr(1.f);
|
|
auto* rhs = vec3<f32>(1.f, 1.f, 1.f);
|
|
|
|
auto* expr =
|
|
create<ast::BinaryExpression>(ast::BinaryOp::kMultiply, lhs, rhs);
|
|
|
|
ASSERT_TRUE(td.DetermineResultType(expr)) << td.error();
|
|
|
|
spirv::Builder& b = Build();
|
|
|
|
b.push_function(Function{});
|
|
|
|
EXPECT_EQ(b.GenerateBinaryExpression(expr), 5u) << b.error();
|
|
EXPECT_EQ(DumpInstructions(b.types()),
|
|
R"(%1 = OpTypeFloat 32
|
|
%2 = OpConstant %1 1
|
|
%3 = OpTypeVector %1 3
|
|
%4 = OpConstantComposite %3 %2 %2 %2
|
|
)");
|
|
EXPECT_EQ(DumpInstructions(b.functions()[0].instructions()),
|
|
"%5 = OpVectorTimesScalar %3 %4 %2\n");
|
|
}
|
|
|
|
TEST_F(BuilderTest, Binary_Multiply_MatrixScalar) {
|
|
auto* var = Var("mat", ast::StorageClass::kFunction, ty.mat3x3<f32>());
|
|
td.RegisterVariableForTesting(var);
|
|
|
|
auto* expr = create<ast::BinaryExpression>(ast::BinaryOp::kMultiply,
|
|
Expr("mat"), Expr(1.f));
|
|
ASSERT_TRUE(td.DetermineResultType(expr)) << td.error();
|
|
|
|
spirv::Builder& b = Build();
|
|
|
|
b.push_function(Function{});
|
|
ASSERT_TRUE(b.GenerateGlobalVariable(var)) << b.error();
|
|
|
|
EXPECT_EQ(b.GenerateBinaryExpression(expr), 8u) << b.error();
|
|
EXPECT_EQ(DumpInstructions(b.types()),
|
|
R"(%5 = OpTypeFloat 32
|
|
%4 = OpTypeVector %5 3
|
|
%3 = OpTypeMatrix %4 3
|
|
%2 = OpTypePointer Function %3
|
|
%1 = OpVariable %2 Function
|
|
%7 = OpConstant %5 1
|
|
)");
|
|
EXPECT_EQ(DumpInstructions(b.functions()[0].instructions()),
|
|
R"(%6 = OpLoad %3 %1
|
|
%8 = OpMatrixTimesScalar %3 %6 %7
|
|
)");
|
|
}
|
|
|
|
TEST_F(BuilderTest, Binary_Multiply_ScalarMatrix) {
|
|
auto* var = Var("mat", ast::StorageClass::kFunction, ty.mat3x3<f32>());
|
|
td.RegisterVariableForTesting(var);
|
|
|
|
auto* expr = create<ast::BinaryExpression>(ast::BinaryOp::kMultiply,
|
|
Expr(1.f), Expr("mat"));
|
|
|
|
ASSERT_TRUE(td.DetermineResultType(expr)) << td.error();
|
|
|
|
spirv::Builder& b = Build();
|
|
|
|
b.push_function(Function{});
|
|
ASSERT_TRUE(b.GenerateGlobalVariable(var)) << b.error();
|
|
|
|
EXPECT_EQ(b.GenerateBinaryExpression(expr), 8u) << b.error();
|
|
EXPECT_EQ(DumpInstructions(b.types()),
|
|
R"(%5 = OpTypeFloat 32
|
|
%4 = OpTypeVector %5 3
|
|
%3 = OpTypeMatrix %4 3
|
|
%2 = OpTypePointer Function %3
|
|
%1 = OpVariable %2 Function
|
|
%6 = OpConstant %5 1
|
|
)");
|
|
EXPECT_EQ(DumpInstructions(b.functions()[0].instructions()),
|
|
R"(%7 = OpLoad %3 %1
|
|
%8 = OpMatrixTimesScalar %3 %7 %6
|
|
)");
|
|
}
|
|
|
|
TEST_F(BuilderTest, Binary_Multiply_MatrixVector) {
|
|
auto* var = Var("mat", ast::StorageClass::kFunction, ty.mat3x3<f32>());
|
|
auto* rhs = vec3<f32>(1.f, 1.f, 1.f);
|
|
|
|
td.RegisterVariableForTesting(var);
|
|
|
|
auto* expr =
|
|
create<ast::BinaryExpression>(ast::BinaryOp::kMultiply, Expr("mat"), rhs);
|
|
|
|
ASSERT_TRUE(td.DetermineResultType(expr)) << td.error();
|
|
|
|
spirv::Builder& b = Build();
|
|
|
|
b.push_function(Function{});
|
|
ASSERT_TRUE(b.GenerateGlobalVariable(var)) << b.error();
|
|
|
|
EXPECT_EQ(b.GenerateBinaryExpression(expr), 9u) << b.error();
|
|
EXPECT_EQ(DumpInstructions(b.types()),
|
|
R"(%5 = OpTypeFloat 32
|
|
%4 = OpTypeVector %5 3
|
|
%3 = OpTypeMatrix %4 3
|
|
%2 = OpTypePointer Function %3
|
|
%1 = OpVariable %2 Function
|
|
%7 = OpConstant %5 1
|
|
%8 = OpConstantComposite %4 %7 %7 %7
|
|
)");
|
|
EXPECT_EQ(DumpInstructions(b.functions()[0].instructions()),
|
|
R"(%6 = OpLoad %3 %1
|
|
%9 = OpMatrixTimesVector %4 %6 %8
|
|
)");
|
|
}
|
|
|
|
TEST_F(BuilderTest, Binary_Multiply_VectorMatrix) {
|
|
auto* var = Var("mat", ast::StorageClass::kFunction, ty.mat3x3<f32>());
|
|
auto* lhs = vec3<f32>(1.f, 1.f, 1.f);
|
|
|
|
td.RegisterVariableForTesting(var);
|
|
|
|
auto* expr =
|
|
create<ast::BinaryExpression>(ast::BinaryOp::kMultiply, lhs, Expr("mat"));
|
|
|
|
ASSERT_TRUE(td.DetermineResultType(expr)) << td.error();
|
|
|
|
spirv::Builder& b = Build();
|
|
|
|
b.push_function(Function{});
|
|
ASSERT_TRUE(b.GenerateGlobalVariable(var)) << b.error();
|
|
|
|
EXPECT_EQ(b.GenerateBinaryExpression(expr), 9u) << b.error();
|
|
EXPECT_EQ(DumpInstructions(b.types()),
|
|
R"(%5 = OpTypeFloat 32
|
|
%4 = OpTypeVector %5 3
|
|
%3 = OpTypeMatrix %4 3
|
|
%2 = OpTypePointer Function %3
|
|
%1 = OpVariable %2 Function
|
|
%6 = OpConstant %5 1
|
|
%7 = OpConstantComposite %4 %6 %6 %6
|
|
)");
|
|
EXPECT_EQ(DumpInstructions(b.functions()[0].instructions()),
|
|
R"(%8 = OpLoad %3 %1
|
|
%9 = OpVectorTimesMatrix %4 %7 %8
|
|
)");
|
|
}
|
|
|
|
TEST_F(BuilderTest, Binary_Multiply_MatrixMatrix) {
|
|
auto* var = Var("mat", ast::StorageClass::kFunction, ty.mat3x3<f32>());
|
|
td.RegisterVariableForTesting(var);
|
|
|
|
auto* expr = create<ast::BinaryExpression>(ast::BinaryOp::kMultiply,
|
|
Expr("mat"), Expr("mat"));
|
|
|
|
ASSERT_TRUE(td.DetermineResultType(expr)) << td.error();
|
|
|
|
spirv::Builder& b = Build();
|
|
|
|
b.push_function(Function{});
|
|
ASSERT_TRUE(b.GenerateGlobalVariable(var)) << b.error();
|
|
|
|
EXPECT_EQ(b.GenerateBinaryExpression(expr), 8u) << b.error();
|
|
EXPECT_EQ(DumpInstructions(b.types()),
|
|
R"(%5 = OpTypeFloat 32
|
|
%4 = OpTypeVector %5 3
|
|
%3 = OpTypeMatrix %4 3
|
|
%2 = OpTypePointer Function %3
|
|
%1 = OpVariable %2 Function
|
|
)");
|
|
EXPECT_EQ(DumpInstructions(b.functions()[0].instructions()),
|
|
R"(%6 = OpLoad %3 %1
|
|
%7 = OpLoad %3 %1
|
|
%8 = OpMatrixTimesMatrix %3 %6 %7
|
|
)");
|
|
}
|
|
|
|
TEST_F(BuilderTest, Binary_LogicalAnd) {
|
|
auto* lhs =
|
|
create<ast::BinaryExpression>(ast::BinaryOp::kEqual, Expr(1), Expr(2));
|
|
|
|
auto* rhs =
|
|
create<ast::BinaryExpression>(ast::BinaryOp::kEqual, Expr(3), Expr(4));
|
|
|
|
auto* expr =
|
|
create<ast::BinaryExpression>(ast::BinaryOp::kLogicalAnd, lhs, rhs);
|
|
|
|
ASSERT_TRUE(td.DetermineResultType(expr)) << td.error();
|
|
|
|
spirv::Builder& b = Build();
|
|
|
|
b.push_function(Function{});
|
|
b.GenerateLabel(b.next_id());
|
|
|
|
EXPECT_EQ(b.GenerateBinaryExpression(expr), 12u) << b.error();
|
|
EXPECT_EQ(DumpInstructions(b.types()),
|
|
R"(%2 = OpTypeInt 32 1
|
|
%3 = OpConstant %2 1
|
|
%4 = OpConstant %2 2
|
|
%6 = OpTypeBool
|
|
%9 = OpConstant %2 3
|
|
%10 = OpConstant %2 4
|
|
)");
|
|
EXPECT_EQ(DumpInstructions(b.functions()[0].instructions()),
|
|
R"(%1 = OpLabel
|
|
%5 = OpIEqual %6 %3 %4
|
|
OpSelectionMerge %7 None
|
|
OpBranchConditional %5 %8 %7
|
|
%8 = OpLabel
|
|
%11 = OpIEqual %6 %9 %10
|
|
OpBranch %7
|
|
%7 = OpLabel
|
|
%12 = OpPhi %6 %5 %1 %11 %8
|
|
)");
|
|
}
|
|
|
|
TEST_F(BuilderTest, Binary_LogicalAnd_WithLoads) {
|
|
auto* a_var = Var("a", ast::StorageClass::kFunction, ty.bool_(), Expr(true),
|
|
ast::VariableDecorationList{});
|
|
auto* b_var = Var("b", ast::StorageClass::kFunction, ty.bool_(), Expr(false),
|
|
ast::VariableDecorationList{});
|
|
|
|
td.RegisterVariableForTesting(a_var);
|
|
td.RegisterVariableForTesting(b_var);
|
|
|
|
auto* expr = create<ast::BinaryExpression>(ast::BinaryOp::kLogicalAnd,
|
|
Expr("a"), Expr("b"));
|
|
|
|
ASSERT_TRUE(td.DetermineResultType(expr)) << td.error();
|
|
|
|
spirv::Builder& b = Build();
|
|
|
|
b.push_function(Function{});
|
|
b.GenerateLabel(b.next_id());
|
|
|
|
ASSERT_TRUE(b.GenerateGlobalVariable(a_var)) << b.error();
|
|
ASSERT_TRUE(b.GenerateGlobalVariable(b_var)) << b.error();
|
|
|
|
EXPECT_EQ(b.GenerateBinaryExpression(expr), 12u) << b.error();
|
|
EXPECT_EQ(DumpInstructions(b.types()), R"(%2 = OpTypeBool
|
|
%3 = OpConstantTrue %2
|
|
%5 = OpTypePointer Function %2
|
|
%4 = OpVariable %5 Function %3
|
|
%6 = OpConstantFalse %2
|
|
%7 = OpVariable %5 Function %6
|
|
)");
|
|
EXPECT_EQ(DumpInstructions(b.functions()[0].instructions()),
|
|
R"(%1 = OpLabel
|
|
%8 = OpLoad %2 %4
|
|
OpSelectionMerge %9 None
|
|
OpBranchConditional %8 %10 %9
|
|
%10 = OpLabel
|
|
%11 = OpLoad %2 %7
|
|
OpBranch %9
|
|
%9 = OpLabel
|
|
%12 = OpPhi %2 %8 %1 %11 %10
|
|
)");
|
|
}
|
|
|
|
TEST_F(BuilderTest, Binary_logicalOr_Nested_LogicalAnd) {
|
|
// Test an expression like
|
|
// a || (b && c)
|
|
// From: crbug.com/tint/355
|
|
|
|
auto* logical_and_expr = create<ast::BinaryExpression>(
|
|
ast::BinaryOp::kLogicalAnd, Expr(true), Expr(false));
|
|
|
|
auto* expr = create<ast::BinaryExpression>(ast::BinaryOp::kLogicalOr,
|
|
Expr(true), logical_and_expr);
|
|
|
|
ASSERT_TRUE(td.DetermineResultType(expr)) << td.error();
|
|
|
|
spirv::Builder& b = Build();
|
|
|
|
b.push_function(Function{});
|
|
b.GenerateLabel(b.next_id());
|
|
|
|
EXPECT_EQ(b.GenerateBinaryExpression(expr), 10u) << b.error();
|
|
EXPECT_EQ(DumpInstructions(b.types()), R"(%2 = OpTypeBool
|
|
%3 = OpConstantTrue %2
|
|
%8 = OpConstantFalse %2
|
|
)");
|
|
EXPECT_EQ(DumpInstructions(b.functions()[0].instructions()),
|
|
R"(%1 = OpLabel
|
|
OpSelectionMerge %4 None
|
|
OpBranchConditional %3 %4 %5
|
|
%5 = OpLabel
|
|
OpSelectionMerge %6 None
|
|
OpBranchConditional %3 %7 %6
|
|
%7 = OpLabel
|
|
OpBranch %6
|
|
%6 = OpLabel
|
|
%9 = OpPhi %2 %3 %5 %8 %7
|
|
OpBranch %4
|
|
%4 = OpLabel
|
|
%10 = OpPhi %2 %3 %1 %9 %6
|
|
)");
|
|
}
|
|
|
|
TEST_F(BuilderTest, Binary_logicalAnd_Nested_LogicalOr) {
|
|
// Test an expression like
|
|
// a && (b || c)
|
|
// From: crbug.com/tint/355
|
|
|
|
auto* logical_or_expr = create<ast::BinaryExpression>(
|
|
ast::BinaryOp::kLogicalOr, Expr(true), Expr(false));
|
|
|
|
auto* expr = create<ast::BinaryExpression>(ast::BinaryOp::kLogicalAnd,
|
|
Expr(true), logical_or_expr);
|
|
|
|
ASSERT_TRUE(td.DetermineResultType(expr)) << td.error();
|
|
|
|
spirv::Builder& b = Build();
|
|
|
|
b.push_function(Function{});
|
|
b.GenerateLabel(b.next_id());
|
|
|
|
EXPECT_EQ(b.GenerateBinaryExpression(expr), 10u) << b.error();
|
|
EXPECT_EQ(DumpInstructions(b.types()), R"(%2 = OpTypeBool
|
|
%3 = OpConstantTrue %2
|
|
%8 = OpConstantFalse %2
|
|
)");
|
|
EXPECT_EQ(DumpInstructions(b.functions()[0].instructions()),
|
|
R"(%1 = OpLabel
|
|
OpSelectionMerge %4 None
|
|
OpBranchConditional %3 %5 %4
|
|
%5 = OpLabel
|
|
OpSelectionMerge %6 None
|
|
OpBranchConditional %3 %6 %7
|
|
%7 = OpLabel
|
|
OpBranch %6
|
|
%6 = OpLabel
|
|
%9 = OpPhi %2 %3 %5 %8 %7
|
|
OpBranch %4
|
|
%4 = OpLabel
|
|
%10 = OpPhi %2 %3 %1 %9 %6
|
|
)");
|
|
}
|
|
|
|
TEST_F(BuilderTest, Binary_LogicalOr) {
|
|
auto* lhs =
|
|
create<ast::BinaryExpression>(ast::BinaryOp::kEqual, Expr(1), Expr(2));
|
|
|
|
auto* rhs =
|
|
create<ast::BinaryExpression>(ast::BinaryOp::kEqual, Expr(3), Expr(4));
|
|
|
|
auto* expr =
|
|
create<ast::BinaryExpression>(ast::BinaryOp::kLogicalOr, lhs, rhs);
|
|
|
|
ASSERT_TRUE(td.DetermineResultType(expr)) << td.error();
|
|
|
|
spirv::Builder& b = Build();
|
|
|
|
b.push_function(Function{});
|
|
b.GenerateLabel(b.next_id());
|
|
|
|
EXPECT_EQ(b.GenerateBinaryExpression(expr), 12u) << b.error();
|
|
EXPECT_EQ(DumpInstructions(b.types()),
|
|
R"(%2 = OpTypeInt 32 1
|
|
%3 = OpConstant %2 1
|
|
%4 = OpConstant %2 2
|
|
%6 = OpTypeBool
|
|
%9 = OpConstant %2 3
|
|
%10 = OpConstant %2 4
|
|
)");
|
|
EXPECT_EQ(DumpInstructions(b.functions()[0].instructions()),
|
|
R"(%1 = OpLabel
|
|
%5 = OpIEqual %6 %3 %4
|
|
OpSelectionMerge %7 None
|
|
OpBranchConditional %5 %7 %8
|
|
%8 = OpLabel
|
|
%11 = OpIEqual %6 %9 %10
|
|
OpBranch %7
|
|
%7 = OpLabel
|
|
%12 = OpPhi %6 %5 %1 %11 %8
|
|
)");
|
|
}
|
|
|
|
TEST_F(BuilderTest, Binary_LogicalOr_WithLoads) {
|
|
auto* a_var = Var("a", ast::StorageClass::kFunction, ty.bool_(), Expr(true),
|
|
ast::VariableDecorationList{});
|
|
auto* b_var = Var("b", ast::StorageClass::kFunction, ty.bool_(), Expr(false),
|
|
ast::VariableDecorationList{});
|
|
|
|
td.RegisterVariableForTesting(a_var);
|
|
td.RegisterVariableForTesting(b_var);
|
|
|
|
auto* expr = create<ast::BinaryExpression>(ast::BinaryOp::kLogicalOr,
|
|
Expr("a"), Expr("b"));
|
|
|
|
ASSERT_TRUE(td.DetermineResultType(expr)) << td.error();
|
|
|
|
spirv::Builder& b = Build();
|
|
|
|
b.push_function(Function{});
|
|
b.GenerateLabel(b.next_id());
|
|
|
|
ASSERT_TRUE(b.GenerateGlobalVariable(a_var)) << b.error();
|
|
ASSERT_TRUE(b.GenerateGlobalVariable(b_var)) << b.error();
|
|
|
|
EXPECT_EQ(b.GenerateBinaryExpression(expr), 12u) << b.error();
|
|
EXPECT_EQ(DumpInstructions(b.types()), R"(%2 = OpTypeBool
|
|
%3 = OpConstantTrue %2
|
|
%5 = OpTypePointer Function %2
|
|
%4 = OpVariable %5 Function %3
|
|
%6 = OpConstantFalse %2
|
|
%7 = OpVariable %5 Function %6
|
|
)");
|
|
EXPECT_EQ(DumpInstructions(b.functions()[0].instructions()),
|
|
R"(%1 = OpLabel
|
|
%8 = OpLoad %2 %4
|
|
OpSelectionMerge %9 None
|
|
OpBranchConditional %8 %9 %10
|
|
%10 = OpLabel
|
|
%11 = OpLoad %2 %7
|
|
OpBranch %9
|
|
%9 = OpLabel
|
|
%12 = OpPhi %2 %8 %1 %11 %10
|
|
)");
|
|
}
|
|
|
|
} // namespace
|
|
} // namespace spirv
|
|
} // namespace writer
|
|
} // namespace tint
|