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This CL adds a DAWN_MAKE_CACHE_REQUEST X macro which helps in building a CacheRequest struct. A CacheRequest struct may be passed to LoadOrRun which will generate a CacheKey from the struct and load a result if there is a cache hit, or it will call the provided cache miss function to compute a value. The request struct helps enforce that precisely the inputs that go into a computation are all also included inside the CacheKey for that computation. Bug: dawn:549 Change-Id: Id85eb95f1b944d5431f142162ffa9a384351be89 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/91063 Reviewed-by: Loko Kung <lokokung@google.com> Commit-Queue: Austin Eng <enga@chromium.org>
26 lines
849 B
C++
26 lines
849 B
C++
// Copyright 2022 The Dawn 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 "dawn/native/CacheRequest.h"
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#include "dawn/common/Log.h"
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namespace dawn::native::detail {
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void LogCacheHitError(std::unique_ptr<ErrorData> error) {
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dawn::ErrorLog() << error->GetFormattedMessage();
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}
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} // namespace dawn::native::detail
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