99 lines
3.7 KiB
C++
99 lines
3.7 KiB
C++
// Copyright (c) 2017 Google Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include <cassert>
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#include <cstring>
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#include "source/spirv_validator_options.h"
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bool spvParseUniversalLimitsOptions(const char* s, spv_validator_limit* type) {
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auto match = [s](const char* b) {
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return s && (0 == strncmp(s, b, strlen(b)));
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};
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if (match("--max-struct-members")) {
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*type = spv_validator_limit_max_struct_members;
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} else if (match("--max-struct_depth")) {
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*type = spv_validator_limit_max_struct_depth;
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} else if (match("--max-local-variables")) {
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*type = spv_validator_limit_max_local_variables;
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} else if (match("--max-global-variables")) {
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*type = spv_validator_limit_max_global_variables;
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} else if (match("--max-switch-branches")) {
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*type = spv_validator_limit_max_global_variables;
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} else if (match("--max-function-args")) {
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*type = spv_validator_limit_max_function_args;
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} else if (match("--max-control-flow-nesting-depth")) {
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*type = spv_validator_limit_max_control_flow_nesting_depth;
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} else if (match("--max-access-chain-indexes")) {
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*type = spv_validator_limit_max_access_chain_indexes;
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} else {
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// The command line option for this validator limit has not been added.
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// Therefore we return false.
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return false;
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}
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return true;
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}
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spv_validator_options spvValidatorOptionsCreate(void) {
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return new spv_validator_options_t;
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}
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void spvValidatorOptionsDestroy(spv_validator_options options) {
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delete options;
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}
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void spvValidatorOptionsSetUniversalLimit(spv_validator_options options,
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spv_validator_limit limit_type,
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uint32_t limit) {
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assert(options && "Validator options object may not be Null");
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switch (limit_type) {
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#define LIMIT(TYPE, FIELD) \
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case TYPE: \
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options->universal_limits_.FIELD = limit; \
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break;
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LIMIT(spv_validator_limit_max_struct_members, max_struct_members)
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LIMIT(spv_validator_limit_max_struct_depth, max_struct_depth)
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LIMIT(spv_validator_limit_max_local_variables, max_local_variables)
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LIMIT(spv_validator_limit_max_global_variables, max_global_variables)
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LIMIT(spv_validator_limit_max_switch_branches, max_switch_branches)
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LIMIT(spv_validator_limit_max_function_args, max_function_args)
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LIMIT(spv_validator_limit_max_control_flow_nesting_depth,
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max_control_flow_nesting_depth)
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LIMIT(spv_validator_limit_max_access_chain_indexes,
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max_access_chain_indexes)
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#undef LIMIT
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}
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}
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void spvValidatorOptionsSetRelaxStoreStruct(spv_validator_options options,
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bool val) {
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options->relax_struct_store = val;
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}
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void spvValidatorOptionsSetRelaxLogicalPointer(spv_validator_options options,
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bool val) {
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options->relax_logical_pointer = val;
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}
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void spvValidatorOptionsSetRelaxBlockLayout(spv_validator_options options,
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bool val) {
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options->relax_block_layout = val;
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}
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void spvValidatorOptionsSetSkipBlockLayout(spv_validator_options options,
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bool val) {
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options->skip_block_layout = val;
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}
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