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f148f0891b
This CL updates the WGSL parser to parse `default` as a case selector value. Bug: tint:1633 Change-Id: I57661d25924e36bec5c03f96399c557fb7bbf760 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/106382 Commit-Queue: Dan Sinclair <dsinclair@chromium.org> Commit-Queue: Ben Clayton <bclayton@google.com> Auto-Submit: Dan Sinclair <dsinclair@chromium.org> Kokoro: Kokoro <noreply+kokoro@google.com> Reviewed-by: Ben Clayton <bclayton@google.com>
40 lines
1.3 KiB
C++
40 lines
1.3 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 "src/tint/ast/case_selector.h"
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#include <utility>
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#include "src/tint/program_builder.h"
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TINT_INSTANTIATE_TYPEINFO(tint::ast::CaseSelector);
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namespace tint::ast {
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CaseSelector::CaseSelector(ProgramID pid, NodeID nid, const Source& src, const ast::Expression* e)
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: Base(pid, nid, src), expr(e) {}
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CaseSelector::CaseSelector(CaseSelector&&) = default;
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CaseSelector::~CaseSelector() = default;
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const CaseSelector* CaseSelector::Clone(CloneContext* ctx) const {
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// Clone arguments outside of create() call to have deterministic ordering
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auto src = ctx->Clone(source);
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auto ex = ctx->Clone(expr);
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return ctx->dst->create<CaseSelector>(src, ex);
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}
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} // namespace tint::ast
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