mirror of
https://github.com/KhronosGroup/SPIRV-Tools
synced 2024-11-30 23:10:05 +00:00
eda2cfbe12
This Cl cleans up the include paths to be relative to the top level directory. Various include-what-you-use fixes have been added.
68 lines
2.2 KiB
C++
68 lines
2.2 KiB
C++
// Copyright (c) 2017 Pierre Moreau
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
#ifndef SOURCE_OPT_REMOVE_DUPLICATES_PASS_H_
|
|
#define SOURCE_OPT_REMOVE_DUPLICATES_PASS_H_
|
|
|
|
#include <unordered_map>
|
|
#include <vector>
|
|
|
|
#include "source/opt/decoration_manager.h"
|
|
#include "source/opt/def_use_manager.h"
|
|
#include "source/opt/ir_context.h"
|
|
#include "source/opt/module.h"
|
|
#include "source/opt/pass.h"
|
|
|
|
namespace spvtools {
|
|
namespace opt {
|
|
|
|
using IdDecorationsList =
|
|
std::unordered_map<uint32_t, std::vector<Instruction*>>;
|
|
|
|
// See optimizer.hpp for documentation.
|
|
class RemoveDuplicatesPass : public Pass {
|
|
public:
|
|
const char* name() const override { return "remove-duplicates"; }
|
|
Status Process() override;
|
|
|
|
// TODO(pierremoreau): Move this function somewhere else (e.g. pass.h or
|
|
// within the type manager)
|
|
// Returns whether two types are equal, and have the same decorations.
|
|
static bool AreTypesEqual(const Instruction& inst1, const Instruction& inst2,
|
|
IRContext* context);
|
|
|
|
private:
|
|
// Remove duplicate capabilities from the module
|
|
//
|
|
// Returns true if the module was modified, false otherwise.
|
|
bool RemoveDuplicateCapabilities() const;
|
|
// Remove duplicate extended instruction imports from the module
|
|
//
|
|
// Returns true if the module was modified, false otherwise.
|
|
bool RemoveDuplicatesExtInstImports() const;
|
|
// Remove duplicate types from the module
|
|
//
|
|
// Returns true if the module was modified, false otherwise.
|
|
bool RemoveDuplicateTypes() const;
|
|
// Remove duplicate decorations from the module
|
|
//
|
|
// Returns true if the module was modified, false otherwise.
|
|
bool RemoveDuplicateDecorations() const;
|
|
};
|
|
|
|
} // namespace opt
|
|
} // namespace spvtools
|
|
|
|
#endif // SOURCE_OPT_REMOVE_DUPLICATES_PASS_H_
|