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267f1748c8
This Cl removes the internal infrastructor and backend code generation for the fallthrough statement. Bug: tint:1644 Change-Id: I2a1de7d527865e5a7221074f4e0fb106599f4c57 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/109005 Kokoro: Kokoro <noreply+kokoro@google.com> Reviewed-by: Ben Clayton <bclayton@google.com> Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
79 lines
2.2 KiB
C++
79 lines
2.2 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/tint/ast/statement.h"
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#include "src/tint/ast/assignment_statement.h"
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#include "src/tint/ast/break_statement.h"
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#include "src/tint/ast/call_statement.h"
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#include "src/tint/ast/continue_statement.h"
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#include "src/tint/ast/discard_statement.h"
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#include "src/tint/ast/if_statement.h"
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#include "src/tint/ast/loop_statement.h"
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#include "src/tint/ast/return_statement.h"
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#include "src/tint/ast/switch_statement.h"
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#include "src/tint/ast/variable_decl_statement.h"
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TINT_INSTANTIATE_TYPEINFO(tint::ast::Statement);
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namespace tint::ast {
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Statement::Statement(ProgramID pid, NodeID nid, const Source& src) : Base(pid, nid, src) {}
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Statement::Statement(Statement&&) = default;
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Statement::~Statement() = default;
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const char* Statement::Name() const {
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if (Is<AssignmentStatement>()) {
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return "assignment statement";
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}
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if (Is<BlockStatement>()) {
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return "block statement";
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}
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if (Is<BreakStatement>()) {
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return "break statement";
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}
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if (Is<CaseStatement>()) {
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return "case statement";
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}
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if (Is<CallStatement>()) {
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return "function call";
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}
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if (Is<ContinueStatement>()) {
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return "continue statement";
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}
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if (Is<DiscardStatement>()) {
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return "discard statement";
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}
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if (Is<IfStatement>()) {
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return "if statement";
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}
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if (Is<LoopStatement>()) {
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return "loop statement";
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}
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if (Is<ReturnStatement>()) {
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return "return statement";
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}
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if (Is<SwitchStatement>()) {
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return "switch statement";
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}
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if (Is<VariableDeclStatement>()) {
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return "variable declaration";
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}
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return "statement";
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}
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} // namespace tint::ast
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