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3ffec80c63
This CL adds various using statements for the std::vector<std::unique_ptr<CLASS>> constructs found in the AST. Change-Id: Ic9a2357cd73b2aafd99e961a38727f2f9874cde5 Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/18920 Reviewed-by: David Neto <dneto@google.com>
84 lines
2.3 KiB
C++
84 lines
2.3 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 "gtest/gtest.h"
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#include "src/ast/function.h"
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#include "src/ast/kill_statement.h"
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#include "src/ast/return_statement.h"
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#include "src/ast/type/f32_type.h"
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#include "src/ast/type/i32_type.h"
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#include "src/ast/type/void_type.h"
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#include "src/ast/variable.h"
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#include "src/writer/wgsl/generator_impl.h"
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namespace tint {
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namespace writer {
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namespace wgsl {
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namespace {
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using GeneratorImplTest = testing::Test;
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TEST_F(GeneratorImplTest, Emit_Function) {
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ast::StatementList body;
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body.push_back(std::make_unique<ast::KillStatement>());
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body.push_back(std::make_unique<ast::ReturnStatement>());
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ast::type::VoidType void_type;
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ast::Function func("my_func", {}, &void_type);
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func.set_body(std::move(body));
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GeneratorImpl g;
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g.increment_indent();
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ASSERT_TRUE(g.EmitFunction(&func));
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EXPECT_EQ(g.result(), R"( fn my_func() -> void {
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kill;
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return;
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}
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)");
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}
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TEST_F(GeneratorImplTest, Emit_Function_WithParams) {
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ast::StatementList body;
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body.push_back(std::make_unique<ast::KillStatement>());
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body.push_back(std::make_unique<ast::ReturnStatement>());
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ast::type::F32Type f32;
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ast::type::I32Type i32;
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ast::VariableList params;
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params.push_back(
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std::make_unique<ast::Variable>("a", ast::StorageClass::kNone, &f32));
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params.push_back(
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std::make_unique<ast::Variable>("b", ast::StorageClass::kNone, &i32));
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ast::type::VoidType void_type;
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ast::Function func("my_func", std::move(params), &void_type);
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func.set_body(std::move(body));
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GeneratorImpl g;
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g.increment_indent();
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ASSERT_TRUE(g.EmitFunction(&func));
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EXPECT_EQ(g.result(), R"( fn my_func(a : f32, b : i32) -> void {
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kill;
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return;
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}
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)");
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}
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} // namespace
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} // namespace wgsl
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} // namespace writer
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} // namespace tint
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