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98eb169692
Attach the source variable to the sem::Expression nodes. Bug: tint:1341 Change-Id: I71d8fcf5920c4daab9035c7a5615b34378889dac Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/87606 Reviewed-by: Ben Clayton <bclayton@google.com> Kokoro: Kokoro <noreply+kokoro@google.com>
65 lines
2.2 KiB
C++
65 lines
2.2 KiB
C++
// 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/tint/ast/member_accessor_expression.h"
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#include "src/tint/sem/member_accessor_expression.h"
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#include <utility>
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TINT_INSTANTIATE_TYPEINFO(tint::sem::MemberAccessorExpression);
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TINT_INSTANTIATE_TYPEINFO(tint::sem::StructMemberAccess);
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TINT_INSTANTIATE_TYPEINFO(tint::sem::Swizzle);
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namespace tint::sem {
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MemberAccessorExpression::MemberAccessorExpression(
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const ast::MemberAccessorExpression* declaration,
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const sem::Type* type,
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const Statement* statement,
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bool has_side_effects,
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const Variable* source_var /* = nullptr */)
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: Base(declaration,
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type,
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statement,
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Constant{},
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has_side_effects,
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source_var) {}
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MemberAccessorExpression::~MemberAccessorExpression() = default;
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StructMemberAccess::StructMemberAccess(
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const ast::MemberAccessorExpression* declaration,
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const sem::Type* type,
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const Statement* statement,
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const StructMember* member,
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bool has_side_effects,
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const Variable* source_var /* = nullptr */)
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: Base(declaration, type, statement, has_side_effects, source_var),
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member_(member) {}
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StructMemberAccess::~StructMemberAccess() = default;
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Swizzle::Swizzle(const ast::MemberAccessorExpression* declaration,
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const sem::Type* type,
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const Statement* statement,
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std::vector<uint32_t> indices,
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bool has_side_effects,
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const Variable* source_var /* = nullptr */)
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: Base(declaration, type, statement, has_side_effects, source_var),
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indices_(std::move(indices)) {}
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Swizzle::~Swizzle() = default;
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} // namespace tint::sem
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