60 lines
2.1 KiB
C++
60 lines
2.1 KiB
C++
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// Copyright 2021 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/ast/for_loop_statement.h"
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#include "src/program_builder.h"
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TINT_INSTANTIATE_TYPEINFO(tint::ast::ForLoopStatement);
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namespace tint {
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namespace ast {
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ForLoopStatement::ForLoopStatement(ProgramID program_id,
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const Source& source,
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Statement* initializer,
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Expression* condition,
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Statement* continuing,
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BlockStatement* body)
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: Base(program_id, source),
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initializer_(initializer),
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condition_(condition),
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continuing_(continuing),
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body_(body) {
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TINT_ASSERT(AST, body_);
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TINT_ASSERT_PROGRAM_IDS_EQUAL_IF_VALID(AST, initializer_, program_id);
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TINT_ASSERT_PROGRAM_IDS_EQUAL_IF_VALID(AST, condition_, program_id);
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TINT_ASSERT_PROGRAM_IDS_EQUAL_IF_VALID(AST, continuing_, program_id);
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TINT_ASSERT_PROGRAM_IDS_EQUAL_IF_VALID(AST, body_, program_id);
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}
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ForLoopStatement::ForLoopStatement(ForLoopStatement&&) = default;
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ForLoopStatement::~ForLoopStatement() = default;
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ForLoopStatement* ForLoopStatement::Clone(CloneContext* ctx) const {
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// Clone arguments outside of create() call to have deterministic ordering
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auto src = ctx->Clone(source());
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auto* init = ctx->Clone(initializer_);
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auto* cond = ctx->Clone(condition_);
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auto* cont = ctx->Clone(continuing_);
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auto* b = ctx->Clone(body_);
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return ctx->dst->create<ForLoopStatement>(src, init, cond, cont, b);
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}
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} // namespace ast
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} // namespace tint
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