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8fa6c25b78
Have Initialize() bind the Program printer - which is helpful for debugging. Call these from dawn/node. This allows dawn/node to print programs when things go wrong. Change-Id: I32d8805381d2939e82dc6ea383b9860fbb5fb69e Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/107684 Kokoro: Kokoro <noreply+kokoro@google.com> Commit-Queue: Ben Clayton <bclayton@google.com> Reviewed-by: Corentin Wallez <cwallez@chromium.org>
37 lines
1.1 KiB
C++
37 lines
1.1 KiB
C++
// Copyright 2022 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 "tint/tint.h"
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namespace tint {
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void Initialize() {
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#if TINT_BUILD_WGSL_WRITER
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// Register the Program printer. This is used for debugging purposes.
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tint::Program::printer = [](const tint::Program* program) {
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auto result = writer::wgsl::Generate(program, {});
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if (!result.error.empty()) {
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return "error: " + result.error;
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}
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return result.wgsl;
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};
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#endif
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}
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void Shutdown() {
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// Currently no-op, but may release tint resources in the future.
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}
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} // namespace tint
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