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- // Copyright (c) 2019 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/spirv_fuzzer_options.h"
- namespace {
- // The default maximum number of steps for the reducer to run before giving up.
- const uint32_t kDefaultStepLimit = 250;
- } // namespace
- spv_fuzzer_options_t::spv_fuzzer_options_t()
- : has_random_seed(false),
- random_seed(0),
- replay_validation_enabled(false),
- shrinker_step_limit(kDefaultStepLimit),
- fuzzer_pass_validation_enabled(false) {}
- SPIRV_TOOLS_EXPORT spv_fuzzer_options spvFuzzerOptionsCreate() {
- return new spv_fuzzer_options_t();
- }
- SPIRV_TOOLS_EXPORT void spvFuzzerOptionsDestroy(spv_fuzzer_options options) {
- delete options;
- }
- SPIRV_TOOLS_EXPORT void spvFuzzerOptionsEnableReplayValidation(
- spv_fuzzer_options options) {
- options->replay_validation_enabled = true;
- }
- SPIRV_TOOLS_EXPORT void spvFuzzerOptionsSetRandomSeed(
- spv_fuzzer_options options, uint32_t seed) {
- options->has_random_seed = true;
- options->random_seed = seed;
- }
- SPIRV_TOOLS_EXPORT void spvFuzzerOptionsSetShrinkerStepLimit(
- spv_fuzzer_options options, uint32_t shrinker_step_limit) {
- options->shrinker_step_limit = shrinker_step_limit;
- }
- SPIRV_TOOLS_EXPORT void spvFuzzerOptionsEnableFuzzerPassValidation(
- spv_fuzzer_options options) {
- options->fuzzer_pass_validation_enabled = true;
- }
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