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All includes from .cc to .h are preserved, even when transitively included. It's clear that there are far too many includes in header files, and we should be more aggressive with forward declarations. tint:532 will continue to track this work. There are, however, plenty of includes that have accumulated over time which are no longer required directly or transitively, so this change starts with a clean slate of *required* includes. Bug: tint:532 Change-Id: Ie1718dad565f8309fa180ef91bcf3920e76dba18 Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/44042 Commit-Queue: Ben Clayton <bclayton@google.com> Reviewed-by: Antonio Maiorano <amaiorano@google.com>
49 lines
1.6 KiB
C++
49 lines
1.6 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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#ifndef SRC_TRANSFORM_BOUND_ARRAY_ACCESSORS_H_
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#define SRC_TRANSFORM_BOUND_ARRAY_ACCESSORS_H_
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#include "src/ast/array_accessor_expression.h"
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#include "src/transform/transform.h"
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namespace tint {
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namespace transform {
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/// This transform is responsible for clamping all array accesses to be within
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/// the bounds of the array. Any access before the start of the array will clamp
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/// to zero and any access past the end of the array will clamp to
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/// (array length - 1).
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class BoundArrayAccessors : public Transform {
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public:
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/// Constructor
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BoundArrayAccessors();
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/// Destructor
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~BoundArrayAccessors() override;
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/// Runs the transform on `program`, returning the transformation result.
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/// @param program the source program to transform
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/// @returns the transformation result
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Output Run(const Program* program) override;
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private:
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ast::ArrayAccessorExpression* Transform(ast::ArrayAccessorExpression* expr,
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CloneContext* ctx);
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};
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} // namespace transform
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} // namespace tint
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#endif // SRC_TRANSFORM_BOUND_ARRAY_ACCESSORS_H_
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