chromium/third_party/spirv-tools/src/source/opt/propagator.cpp

// Copyright (c) 2017 Google Inc.
//
// 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.

#include "source/opt/propagator.h"

namespace spvtools {
namespace opt {

void SSAPropagator::AddControlEdge(const Edge& edge) { … }

void SSAPropagator::AddSSAEdges(Instruction* instr) { … }

bool SSAPropagator::IsPhiArgExecutable(Instruction* phi, uint32_t i) const { … }

bool SSAPropagator::SetStatus(Instruction* inst, PropStatus status) { … }

bool SSAPropagator::Simulate(Instruction* instr) { … }

bool SSAPropagator::Simulate(BasicBlock* block) { … }

void SSAPropagator::Initialize(Function* fn) { … }

bool SSAPropagator::Run(Function* fn) { … }

std::ostream& operator<<(std::ostream& str,
                         const SSAPropagator::PropStatus& status) { … }

}  // namespace opt
}  // namespace spvtools