SPIRV-Tools/source/reduce/remove_instruction_reduction_opportunity.cpp
Paul Thomson d90aae9a5a
reduce: miscellaneous fixes (#2494)
* Fix .gitignore 
* Add missing reduction pass: RemoveBlockReductionOpportunityFinder 
* Add DumpShader functions in test_reduce for debugging 
* Add DumpShader functions in spirv-reduce for debugging 
* Fix include style 
* Don't use "using namespace"
2019-04-08 19:37:17 +01:00

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// Copyright (c) 2018 Google LLC
//
// 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/reduce/remove_instruction_reduction_opportunity.h"
#include "source/opt/ir_context.h"
namespace spvtools {
namespace reduce {
bool RemoveInstructionReductionOpportunity::PreconditionHolds() { return true; }
void RemoveInstructionReductionOpportunity::Apply() {
inst_->context()->KillInst(inst_);
}
} // namespace reduce
} // namespace spvtools