mirror of
https://github.com/encounter/dawn-cmake.git
synced 2025-07-05 04:36:02 +00:00
8e3485248e
This is required to handle materialized values, and for constant expressions. Bug: tint:1504 Change-Id: If0a49e9b03566c06aa6e4e4c284fc427e1541e91 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/92082 Reviewed-by: Dan Sinclair <dsinclair@chromium.org> Kokoro: Kokoro <noreply+kokoro@google.com> Commit-Queue: Ben Clayton <bclayton@chromium.org>
1217 lines
37 KiB
C++
1217 lines
37 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 "src/tint/writer/spirv/spv_dump.h"
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#include "src/tint/writer/spirv/test_helper.h"
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using namespace tint::number_suffixes; // NOLINT
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namespace tint::writer::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_i);
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auto* rhs = Expr(4_i);
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auto* expr = create<ast::BinaryExpression>(param.op, lhs, rhs);
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WrapInFunction(expr);
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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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// Skip ops that are illegal for this type
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if (param.op == ast::BinaryOp::kAnd || param.op == ast::BinaryOp::kOr ||
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param.op == ast::BinaryOp::kXor) {
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return;
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}
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auto* lhs = vec3<i32>(1_i, 1_i, 1_i);
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auto* rhs = vec3<i32>(1_i, 1_i, 1_i);
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auto* expr = create<ast::BinaryExpression>(param.op, lhs, rhs);
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WrapInFunction(expr);
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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", ty.i32());
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auto* expr = create<ast::BinaryExpression>(param.op, Expr("param"), Expr("param"));
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WrapInFunction(var, expr);
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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(BuilderTest,
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BinaryArithSignedIntegerTest,
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// NOTE: No left and right shift as they require u32 for rhs operand
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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::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(3_u);
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auto* rhs = Expr(4_u);
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auto* expr = create<ast::BinaryExpression>(param.op, lhs, rhs);
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WrapInFunction(expr);
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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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// Skip ops that are illegal for this type
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if (param.op == ast::BinaryOp::kAnd || param.op == ast::BinaryOp::kOr ||
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param.op == ast::BinaryOp::kXor) {
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return;
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}
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auto* lhs = vec3<u32>(1_u, 1_u, 1_u);
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auto* rhs = vec3<u32>(1_u, 1_u, 1_u);
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auto* expr = create<ast::BinaryExpression>(param.op, lhs, rhs);
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WrapInFunction(expr);
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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, "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(3.2_f);
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auto* rhs = Expr(4.5_f);
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auto* expr = create<ast::BinaryExpression>(param.op, lhs, rhs);
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WrapInFunction(expr);
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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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WrapInFunction(expr);
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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(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, "OpFRem"},
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BinaryData{ast::BinaryOp::kMultiply, "OpFMul"},
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BinaryData{ast::BinaryOp::kSubtract, "OpFSub"}));
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using BinaryOperatorBoolTest = TestParamHelper<BinaryData>;
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TEST_P(BinaryOperatorBoolTest, Scalar) {
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auto param = GetParam();
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auto* lhs = Expr(true);
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auto* rhs = Expr(false);
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auto* expr = create<ast::BinaryExpression>(param.op, lhs, rhs);
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WrapInFunction(expr);
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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 = OpTypeBool
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%2 = OpConstantTrue %1
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%3 = OpConstantNull %1
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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(BinaryOperatorBoolTest, Vector) {
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auto param = GetParam();
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auto* lhs = vec3<bool>(false, true, false);
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auto* rhs = vec3<bool>(true, false, true);
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auto* expr = create<ast::BinaryExpression>(param.op, lhs, rhs);
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WrapInFunction(expr);
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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), 7u) << b.error();
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EXPECT_EQ(DumpInstructions(b.types()), R"(%2 = OpTypeBool
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%1 = OpTypeVector %2 3
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%3 = OpConstantFalse %2
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%4 = OpConstantTrue %2
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%5 = OpConstantComposite %1 %3 %4 %3
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%6 = OpConstantComposite %1 %4 %3 %4
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)");
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EXPECT_EQ(DumpInstructions(b.functions()[0].instructions()),
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"%7 = " + param.name + " %1 %5 %6\n");
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}
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INSTANTIATE_TEST_SUITE_P(BuilderTest,
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BinaryOperatorBoolTest,
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testing::Values(BinaryData{ast::BinaryOp::kEqual, "OpLogicalEqual"},
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BinaryData{ast::BinaryOp::kNotEqual, "OpLogicalNotEqual"},
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BinaryData{ast::BinaryOp::kAnd, "OpLogicalAnd"},
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BinaryData{ast::BinaryOp::kOr, "OpLogicalOr"}));
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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(3_u);
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auto* rhs = Expr(4_u);
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auto* expr = create<ast::BinaryExpression>(param.op, lhs, rhs);
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WrapInFunction(expr);
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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>(1_u, 1_u, 1_u);
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auto* rhs = vec3<u32>(1_u, 1_u, 1_u);
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auto* expr = create<ast::BinaryExpression>(param.op, lhs, rhs);
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WrapInFunction(expr);
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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(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_i);
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auto* rhs = Expr(4_i);
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auto* expr = create<ast::BinaryExpression>(param.op, lhs, rhs);
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WrapInFunction(expr);
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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_i, 1_i, 1_i);
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auto* rhs = vec3<i32>(1_i, 1_i, 1_i);
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auto* expr = create<ast::BinaryExpression>(param.op, lhs, rhs);
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WrapInFunction(expr);
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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(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(3.2_f);
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auto* rhs = Expr(4.5_f);
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auto* expr = create<ast::BinaryExpression>(param.op, lhs, rhs);
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WrapInFunction(expr);
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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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WrapInFunction(expr);
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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
|
|
%7 = OpTypeBool
|
|
%6 = OpTypeVector %7 3
|
|
)");
|
|
EXPECT_EQ(DumpInstructions(b.functions()[0].instructions()),
|
|
"%5 = " + param.name + " %6 %4 %4\n");
|
|
}
|
|
INSTANTIATE_TEST_SUITE_P(
|
|
BuilderTest,
|
|
BinaryCompareFloatTest,
|
|
testing::Values(BinaryData{ast::BinaryOp::kEqual, "OpFOrdEqual"},
|
|
BinaryData{ast::BinaryOp::kGreaterThan, "OpFOrdGreaterThan"},
|
|
BinaryData{ast::BinaryOp::kGreaterThanEqual, "OpFOrdGreaterThanEqual"},
|
|
BinaryData{ast::BinaryOp::kLessThan, "OpFOrdLessThan"},
|
|
BinaryData{ast::BinaryOp::kLessThanEqual, "OpFOrdLessThanEqual"},
|
|
BinaryData{ast::BinaryOp::kNotEqual, "OpFOrdNotEqual"}));
|
|
|
|
TEST_F(BuilderTest, Binary_Multiply_VectorScalar) {
|
|
auto* lhs = vec3<f32>(1_f, 1_f, 1_f);
|
|
auto* rhs = Expr(1_f);
|
|
|
|
auto* expr = create<ast::BinaryExpression>(ast::BinaryOp::kMultiply, lhs, rhs);
|
|
|
|
WrapInFunction(expr);
|
|
|
|
spirv::Builder& b = Build();
|
|
|
|
b.push_function(Function{});
|
|
|
|
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);
|
|
|
|
WrapInFunction(expr);
|
|
|
|
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", ty.mat3x3<f32>());
|
|
|
|
auto* expr = create<ast::BinaryExpression>(ast::BinaryOp::kMultiply, Expr("mat"), Expr(1_f));
|
|
|
|
WrapInFunction(var, expr);
|
|
|
|
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", ty.mat3x3<f32>());
|
|
|
|
auto* expr = create<ast::BinaryExpression>(ast::BinaryOp::kMultiply, Expr(1_f), Expr("mat"));
|
|
|
|
WrapInFunction(var, expr);
|
|
|
|
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", ty.mat3x3<f32>());
|
|
auto* rhs = vec3<f32>(1_f, 1_f, 1_f);
|
|
|
|
auto* expr = create<ast::BinaryExpression>(ast::BinaryOp::kMultiply, Expr("mat"), rhs);
|
|
|
|
WrapInFunction(var, expr);
|
|
|
|
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", ty.mat3x3<f32>());
|
|
auto* lhs = vec3<f32>(1_f, 1_f, 1_f);
|
|
|
|
auto* expr = create<ast::BinaryExpression>(ast::BinaryOp::kMultiply, lhs, Expr("mat"));
|
|
|
|
WrapInFunction(var, expr);
|
|
|
|
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", ty.mat3x3<f32>());
|
|
|
|
auto* expr = create<ast::BinaryExpression>(ast::BinaryOp::kMultiply, Expr("mat"), Expr("mat"));
|
|
|
|
WrapInFunction(var, expr);
|
|
|
|
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_i), Expr(2_i));
|
|
|
|
auto* rhs = create<ast::BinaryExpression>(ast::BinaryOp::kEqual, Expr(3_i), Expr(4_i));
|
|
|
|
auto* expr = create<ast::BinaryExpression>(ast::BinaryOp::kLogicalAnd, lhs, rhs);
|
|
|
|
WrapInFunction(expr);
|
|
|
|
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 = Global("a", ty.bool_(), ast::StorageClass::kPrivate, Expr(true));
|
|
auto* b_var = Global("b", ty.bool_(), ast::StorageClass::kPrivate, Expr(false));
|
|
|
|
auto* expr = create<ast::BinaryExpression>(ast::BinaryOp::kLogicalAnd, Expr("a"), Expr("b"));
|
|
|
|
WrapInFunction(expr);
|
|
|
|
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 Private %2
|
|
%4 = OpVariable %5 Private %3
|
|
%6 = OpConstantNull %2
|
|
%7 = OpVariable %5 Private %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);
|
|
|
|
WrapInFunction(expr);
|
|
|
|
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 = OpConstantNull %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);
|
|
|
|
WrapInFunction(expr);
|
|
|
|
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 = OpConstantNull %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_i), Expr(2_i));
|
|
|
|
auto* rhs = create<ast::BinaryExpression>(ast::BinaryOp::kEqual, Expr(3_i), Expr(4_i));
|
|
|
|
auto* expr = create<ast::BinaryExpression>(ast::BinaryOp::kLogicalOr, lhs, rhs);
|
|
|
|
WrapInFunction(expr);
|
|
|
|
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 = Global("a", ty.bool_(), ast::StorageClass::kPrivate, Expr(true));
|
|
auto* b_var = Global("b", ty.bool_(), ast::StorageClass::kPrivate, Expr(false));
|
|
|
|
auto* expr = create<ast::BinaryExpression>(ast::BinaryOp::kLogicalOr, Expr("a"), Expr("b"));
|
|
|
|
WrapInFunction(expr);
|
|
|
|
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 Private %2
|
|
%4 = OpVariable %5 Private %3
|
|
%6 = OpConstantNull %2
|
|
%7 = OpVariable %5 Private %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 BinaryArithVectorScalar {
|
|
|
|
enum class Type { f32, i32, u32 };
|
|
static const ast::Expression* MakeVectorExpr(ProgramBuilder* builder, Type type) {
|
|
switch (type) {
|
|
case Type::f32:
|
|
return builder->vec3<f32>(1_f, 1_f, 1_f);
|
|
case Type::i32:
|
|
return builder->vec3<i32>(1_i, 1_i, 1_i);
|
|
case Type::u32:
|
|
return builder->vec3<u32>(1_u, 1_u, 1_u);
|
|
}
|
|
return nullptr;
|
|
}
|
|
static const ast::Expression* MakeScalarExpr(ProgramBuilder* builder, Type type) {
|
|
switch (type) {
|
|
case Type::f32:
|
|
return builder->Expr(1_f);
|
|
case Type::i32:
|
|
return builder->Expr(1_i);
|
|
case Type::u32:
|
|
return builder->Expr(1_u);
|
|
}
|
|
return nullptr;
|
|
}
|
|
static std::string OpTypeDecl(Type type) {
|
|
switch (type) {
|
|
case Type::f32:
|
|
return "OpTypeFloat 32";
|
|
case Type::i32:
|
|
return "OpTypeInt 32 1";
|
|
case Type::u32:
|
|
return "OpTypeInt 32 0";
|
|
}
|
|
return {};
|
|
}
|
|
|
|
struct Param {
|
|
Type type;
|
|
ast::BinaryOp op;
|
|
std::string name;
|
|
};
|
|
|
|
using BinaryArithVectorScalarTest = TestParamHelper<Param>;
|
|
TEST_P(BinaryArithVectorScalarTest, VectorScalar) {
|
|
auto& param = GetParam();
|
|
|
|
const ast::Expression* lhs = MakeVectorExpr(this, param.type);
|
|
const ast::Expression* rhs = MakeScalarExpr(this, param.type);
|
|
std::string op_type_decl = OpTypeDecl(param.type);
|
|
|
|
auto* expr = create<ast::BinaryExpression>(param.op, lhs, rhs);
|
|
|
|
WrapInFunction(expr);
|
|
|
|
spirv::Builder& b = Build();
|
|
ASSERT_TRUE(b.Build()) << b.error();
|
|
|
|
EXPECT_EQ(DumpBuilder(b), R"(OpCapability Shader
|
|
OpMemoryModel Logical GLSL450
|
|
OpEntryPoint GLCompute %3 "test_function"
|
|
OpExecutionMode %3 LocalSize 1 1 1
|
|
OpName %3 "test_function"
|
|
%2 = OpTypeVoid
|
|
%1 = OpTypeFunction %2
|
|
%6 = )" + op_type_decl + R"(
|
|
%5 = OpTypeVector %6 3
|
|
%7 = OpConstant %6 1
|
|
%8 = OpConstantComposite %5 %7 %7 %7
|
|
%11 = OpTypePointer Function %5
|
|
%12 = OpConstantNull %5
|
|
%3 = OpFunction %2 None %1
|
|
%4 = OpLabel
|
|
%10 = OpVariable %11 Function %12
|
|
%13 = OpCompositeConstruct %5 %7 %7 %7
|
|
%9 = )" + param.name + R"( %5 %8 %13
|
|
OpReturn
|
|
OpFunctionEnd
|
|
)");
|
|
|
|
Validate(b);
|
|
}
|
|
TEST_P(BinaryArithVectorScalarTest, ScalarVector) {
|
|
auto& param = GetParam();
|
|
|
|
const ast::Expression* lhs = MakeScalarExpr(this, param.type);
|
|
const ast::Expression* rhs = MakeVectorExpr(this, param.type);
|
|
std::string op_type_decl = OpTypeDecl(param.type);
|
|
|
|
auto* expr = create<ast::BinaryExpression>(param.op, lhs, rhs);
|
|
|
|
WrapInFunction(expr);
|
|
|
|
spirv::Builder& b = Build();
|
|
ASSERT_TRUE(b.Build()) << b.error();
|
|
|
|
EXPECT_EQ(DumpBuilder(b), R"(OpCapability Shader
|
|
OpMemoryModel Logical GLSL450
|
|
OpEntryPoint GLCompute %3 "test_function"
|
|
OpExecutionMode %3 LocalSize 1 1 1
|
|
OpName %3 "test_function"
|
|
%2 = OpTypeVoid
|
|
%1 = OpTypeFunction %2
|
|
%5 = )" + op_type_decl + R"(
|
|
%6 = OpConstant %5 1
|
|
%7 = OpTypeVector %5 3
|
|
%8 = OpConstantComposite %7 %6 %6 %6
|
|
%11 = OpTypePointer Function %7
|
|
%12 = OpConstantNull %7
|
|
%3 = OpFunction %2 None %1
|
|
%4 = OpLabel
|
|
%10 = OpVariable %11 Function %12
|
|
%13 = OpCompositeConstruct %7 %6 %6 %6
|
|
%9 = )" + param.name + R"( %7 %13 %8
|
|
OpReturn
|
|
OpFunctionEnd
|
|
)");
|
|
|
|
Validate(b);
|
|
}
|
|
INSTANTIATE_TEST_SUITE_P(BuilderTest,
|
|
BinaryArithVectorScalarTest,
|
|
testing::Values(Param{Type::f32, ast::BinaryOp::kAdd, "OpFAdd"},
|
|
Param{Type::f32, ast::BinaryOp::kDivide, "OpFDiv"},
|
|
// NOTE: Modulo not allowed on mixed float scalar-vector
|
|
// Param{Type::f32, ast::BinaryOp::kModulo, "OpFMod"},
|
|
// NOTE: We test f32 multiplies separately as we emit
|
|
// OpVectorTimesScalar for this case
|
|
// Param{Type::i32, ast::BinaryOp::kMultiply, "OpIMul"},
|
|
Param{Type::f32, ast::BinaryOp::kSubtract, "OpFSub"},
|
|
|
|
Param{Type::i32, ast::BinaryOp::kAdd, "OpIAdd"},
|
|
Param{Type::i32, ast::BinaryOp::kDivide, "OpSDiv"},
|
|
Param{Type::i32, ast::BinaryOp::kModulo, "OpSMod"},
|
|
Param{Type::i32, ast::BinaryOp::kMultiply, "OpIMul"},
|
|
Param{Type::i32, ast::BinaryOp::kSubtract, "OpISub"},
|
|
|
|
Param{Type::u32, ast::BinaryOp::kAdd, "OpIAdd"},
|
|
Param{Type::u32, ast::BinaryOp::kDivide, "OpUDiv"},
|
|
Param{Type::u32, ast::BinaryOp::kModulo, "OpUMod"},
|
|
Param{Type::u32, ast::BinaryOp::kMultiply, "OpIMul"},
|
|
Param{Type::u32, ast::BinaryOp::kSubtract, "OpISub"}));
|
|
|
|
using BinaryArithVectorScalarMultiplyTest = TestParamHelper<Param>;
|
|
TEST_P(BinaryArithVectorScalarMultiplyTest, VectorScalar) {
|
|
auto& param = GetParam();
|
|
|
|
const ast::Expression* lhs = MakeVectorExpr(this, param.type);
|
|
const ast::Expression* rhs = MakeScalarExpr(this, param.type);
|
|
std::string op_type_decl = OpTypeDecl(param.type);
|
|
|
|
auto* expr = create<ast::BinaryExpression>(param.op, lhs, rhs);
|
|
|
|
WrapInFunction(expr);
|
|
|
|
spirv::Builder& b = Build();
|
|
ASSERT_TRUE(b.Build()) << b.error();
|
|
|
|
EXPECT_EQ(DumpBuilder(b), R"(OpCapability Shader
|
|
OpMemoryModel Logical GLSL450
|
|
OpEntryPoint GLCompute %3 "test_function"
|
|
OpExecutionMode %3 LocalSize 1 1 1
|
|
OpName %3 "test_function"
|
|
%2 = OpTypeVoid
|
|
%1 = OpTypeFunction %2
|
|
%6 = )" + op_type_decl + R"(
|
|
%5 = OpTypeVector %6 3
|
|
%7 = OpConstant %6 1
|
|
%8 = OpConstantComposite %5 %7 %7 %7
|
|
%3 = OpFunction %2 None %1
|
|
%4 = OpLabel
|
|
%9 = OpVectorTimesScalar %5 %8 %7
|
|
OpReturn
|
|
OpFunctionEnd
|
|
)");
|
|
|
|
Validate(b);
|
|
}
|
|
TEST_P(BinaryArithVectorScalarMultiplyTest, ScalarVector) {
|
|
auto& param = GetParam();
|
|
|
|
const ast::Expression* lhs = MakeScalarExpr(this, param.type);
|
|
const ast::Expression* rhs = MakeVectorExpr(this, param.type);
|
|
std::string op_type_decl = OpTypeDecl(param.type);
|
|
|
|
auto* expr = create<ast::BinaryExpression>(param.op, lhs, rhs);
|
|
|
|
WrapInFunction(expr);
|
|
|
|
spirv::Builder& b = Build();
|
|
ASSERT_TRUE(b.Build()) << b.error();
|
|
|
|
EXPECT_EQ(DumpBuilder(b), R"(OpCapability Shader
|
|
OpMemoryModel Logical GLSL450
|
|
OpEntryPoint GLCompute %3 "test_function"
|
|
OpExecutionMode %3 LocalSize 1 1 1
|
|
OpName %3 "test_function"
|
|
%2 = OpTypeVoid
|
|
%1 = OpTypeFunction %2
|
|
%5 = )" + op_type_decl + R"(
|
|
%6 = OpConstant %5 1
|
|
%7 = OpTypeVector %5 3
|
|
%8 = OpConstantComposite %7 %6 %6 %6
|
|
%3 = OpFunction %2 None %1
|
|
%4 = OpLabel
|
|
%9 = OpVectorTimesScalar %7 %8 %6
|
|
OpReturn
|
|
OpFunctionEnd
|
|
)");
|
|
|
|
Validate(b);
|
|
}
|
|
INSTANTIATE_TEST_SUITE_P(BuilderTest,
|
|
BinaryArithVectorScalarMultiplyTest,
|
|
testing::Values(Param{Type::f32, ast::BinaryOp::kMultiply, "OpFMul"}));
|
|
|
|
} // namespace BinaryArithVectorScalar
|
|
|
|
namespace BinaryArithMatrixMatrix {
|
|
|
|
struct Param {
|
|
ast::BinaryOp op;
|
|
std::string name;
|
|
};
|
|
|
|
using BinaryArithMatrixMatrix = TestParamHelper<Param>;
|
|
TEST_P(BinaryArithMatrixMatrix, AddOrSubtract) {
|
|
auto& param = GetParam();
|
|
|
|
const ast::Expression* lhs = mat3x4<f32>();
|
|
const ast::Expression* rhs = mat3x4<f32>();
|
|
|
|
auto* expr = create<ast::BinaryExpression>(param.op, lhs, rhs);
|
|
|
|
WrapInFunction(expr);
|
|
|
|
spirv::Builder& b = Build();
|
|
ASSERT_TRUE(b.Build()) << b.error();
|
|
|
|
EXPECT_EQ(DumpBuilder(b), R"(OpCapability Shader
|
|
OpMemoryModel Logical GLSL450
|
|
OpEntryPoint GLCompute %3 "test_function"
|
|
OpExecutionMode %3 LocalSize 1 1 1
|
|
OpName %3 "test_function"
|
|
%2 = OpTypeVoid
|
|
%1 = OpTypeFunction %2
|
|
%7 = OpTypeFloat 32
|
|
%6 = OpTypeVector %7 4
|
|
%5 = OpTypeMatrix %6 3
|
|
%8 = OpConstantNull %5
|
|
%3 = OpFunction %2 None %1
|
|
%4 = OpLabel
|
|
%10 = OpCompositeExtract %6 %8 0
|
|
%11 = OpCompositeExtract %6 %8 0
|
|
%12 = )" + param.name + R"( %6 %10 %11
|
|
%13 = OpCompositeExtract %6 %8 1
|
|
%14 = OpCompositeExtract %6 %8 1
|
|
%15 = )" + param.name + R"( %6 %13 %14
|
|
%16 = OpCompositeExtract %6 %8 2
|
|
%17 = OpCompositeExtract %6 %8 2
|
|
%18 = )" + param.name + R"( %6 %16 %17
|
|
%19 = OpCompositeConstruct %5 %12 %15 %18
|
|
OpReturn
|
|
OpFunctionEnd
|
|
)");
|
|
|
|
Validate(b);
|
|
}
|
|
INSTANTIATE_TEST_SUITE_P( //
|
|
BuilderTest,
|
|
BinaryArithMatrixMatrix,
|
|
testing::Values(Param{ast::BinaryOp::kAdd, "OpFAdd"},
|
|
Param{ast::BinaryOp::kSubtract, "OpFSub"}));
|
|
|
|
using BinaryArithMatrixMatrixMultiply = TestParamHelper<Param>;
|
|
TEST_P(BinaryArithMatrixMatrixMultiply, Multiply) {
|
|
auto& param = GetParam();
|
|
|
|
const ast::Expression* lhs = mat3x4<f32>();
|
|
const ast::Expression* rhs = mat4x3<f32>();
|
|
|
|
auto* expr = create<ast::BinaryExpression>(param.op, lhs, rhs);
|
|
|
|
WrapInFunction(expr);
|
|
|
|
spirv::Builder& b = Build();
|
|
ASSERT_TRUE(b.Build()) << b.error();
|
|
|
|
EXPECT_EQ(DumpBuilder(b), R"(OpCapability Shader
|
|
OpMemoryModel Logical GLSL450
|
|
OpEntryPoint GLCompute %3 "test_function"
|
|
OpExecutionMode %3 LocalSize 1 1 1
|
|
OpName %3 "test_function"
|
|
%2 = OpTypeVoid
|
|
%1 = OpTypeFunction %2
|
|
%7 = OpTypeFloat 32
|
|
%6 = OpTypeVector %7 4
|
|
%5 = OpTypeMatrix %6 3
|
|
%8 = OpConstantNull %5
|
|
%10 = OpTypeVector %7 3
|
|
%9 = OpTypeMatrix %10 4
|
|
%11 = OpConstantNull %9
|
|
%13 = OpTypeMatrix %6 4
|
|
%3 = OpFunction %2 None %1
|
|
%4 = OpLabel
|
|
%12 = OpMatrixTimesMatrix %13 %8 %11
|
|
OpReturn
|
|
OpFunctionEnd
|
|
)");
|
|
|
|
Validate(b);
|
|
}
|
|
INSTANTIATE_TEST_SUITE_P( //
|
|
BuilderTest,
|
|
BinaryArithMatrixMatrixMultiply,
|
|
testing::Values(Param{ast::BinaryOp::kMultiply, "OpFMul"}));
|
|
|
|
} // namespace BinaryArithMatrixMatrix
|
|
|
|
} // namespace
|
|
} // namespace tint::writer::spirv
|