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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.
#ifndef SOURCE_SPIRV_OPTIMIZER_OPTIONS_H_
#define SOURCE_SPIRV_OPTIMIZER_OPTIONS_H_
#include "source/spirv_validator_options.h"
#include "spirv-tools/libspirv.h"
// Manages command line options passed to the SPIR-V Validator. New struct
// members may be added for any new option.
struct spv_optimizer_options_t {
spv_optimizer_options_t()
: run_validator_(true),
val_options_(),
max_id_bound_(kDefaultMaxIdBound),
preserve_bindings_(false),
preserve_spec_constants_(false) {}
// When true the validator will be run before optimizations are run.
bool run_validator_;
// Options to pass to the validator if it is run.
spv_validator_options_t val_options_;
// The maximum value the id bound for a module can have. The Spir-V spec says
// this value must be at least 0x3FFFFF, but implementations can allow for a
// higher value.
uint32_t max_id_bound_;
// When true, all binding declarations within the module should be preserved.
bool preserve_bindings_;
// When true, all specialization constants within the module should be
// preserved.
bool preserve_spec_constants_;
};
#endif // SOURCE_SPIRV_OPTIMIZER_OPTIONS_H_
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