dawn-cmake/src/tint/ir/switch.cc
dan sinclair d336733c83 [IR] Add switch control flow node.
This CL updates the IR builder to create control flow nodes for
a switch statement and the contained case statements.

Bug: tint:1718
Change-Id: I05b73db11ab14676cc123f436ae5912b1dbee0d5
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/107801
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
2022-11-01 14:34:08 +00:00

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// Copyright 2022 The Tint Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include "src/tint/ir/switch.h"
TINT_INSTANTIATE_TYPEINFO(tint::ir::Switch);
namespace tint::ir {
Switch::Switch(const ast::SwitchStatement* stmt) : Base(), source(stmt) {}
Switch::~Switch() = default;
} // namespace tint::ir