mirror of
https://github.com/carbon-language/carbon-lang.git
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Jon Ross-PerkinsandRichard Smith
e7aebbe581
This is a primarily automated change:
- Search & replace for capitalization
-
`(CARBON_DIAGNOSTIC\((?:\n\s+)?\w+,(?:\n\s+)?\s\w+,(?:\n\s+)?\s")([A-Z])`
- `$1\L$2`
- Search & replace for period
-
`(CARBON_DIAGNOSTIC\((?:\n\s+)?\w+,(?:\n\s+)?\s\w+,(?:\n\s+)?\s"(?:[^)]|\n)+)\.("[,)])`
- `$1$2`
- Limited search & replace for `ERROR: ` -> `error: ` in streamed things
- Leaving a TODO for command_line because there's more cleanup that can
be done there
- Modify diagnostic_consumer.cpp
- ERROR -> error
- WARNING -> warning
---------
Co-authored-by: Richard Smith <richard@metafoo.co.uk>
42 lines
1.5 KiB
C++
42 lines
1.5 KiB
C++
// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
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// Exceptions. See /LICENSE for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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#include "toolchain/parse/context.h"
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#include "toolchain/parse/handle.h"
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namespace Carbon::Parse {
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// Handles a `base` declaration after the introducer.
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auto HandleBaseAfterIntroducer(Context& context) -> void {
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auto state = context.PopState();
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if (!context.ConsumeAndAddLeafNodeIf(Lex::TokenKind::Colon,
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NodeKind::BaseColon)) {
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// TODO: If the next token isn't a colon or `class`, try to recover
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// based on whether we're in a class, whether we have an `extend`
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// modifier, and the following tokens.
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CARBON_DIAGNOSTIC(ExpectedAfterBase, Error,
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"`class` or `:` expected after `base`");
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context.emitter().Emit(*context.position(), ExpectedAfterBase);
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context.RecoverFromDeclError(state, NodeKind::BaseDecl,
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/*skip_past_likely_end=*/true);
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return;
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}
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state.state = State::BaseDecl;
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context.PushState(state);
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context.PushState(State::Expr);
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}
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// Handles processing of a complete `base: B` declaration.
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auto HandleBaseDecl(Context& context) -> void {
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auto state = context.PopState();
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context.AddNodeExpectingDeclSemi(state, NodeKind::BaseDecl,
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Lex::TokenKind::Base,
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/*is_def_allowed=*/false);
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}
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} // namespace Carbon::Parse
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