45 lines
1.3 KiB
C++
45 lines
1.3 KiB
C++
// Copyright 2020 The Tint Authors.
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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 "src/validator_impl.h"
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namespace tint {
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ValidatorImpl::ValidatorImpl() = default;
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ValidatorImpl::~ValidatorImpl() = default;
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void ValidatorImpl::set_error(const Source& src, const std::string& msg) {
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error_ =
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std::to_string(src.line) + ":" + std::to_string(src.column) + ": " + msg;
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}
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bool ValidatorImpl::Validate(const ast::Module& module) {
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if (!CheckImports(module))
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return false;
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return true;
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}
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bool ValidatorImpl::CheckImports(const ast::Module& module) {
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for (const auto& import : module.imports()) {
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if (import->path() != "GLSL.std.450") {
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set_error(import->source(), "v-0001: unknown import: " + import->path());
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return false;
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}
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}
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return true;
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}
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} // namespace tint
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