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Jon Ross-Perkins
9e1a5cfaee
This was bugging me after I saw all the strings; it feels like this is why we have EnumBase on the toolchain side. I've included the move of EnumBase to //common because I figured it's reasonable to evaluate together; if we don't want EnumBase in this case, it doesn't make sense to move.
35 lines
1.0 KiB
C++
35 lines
1.0 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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#ifndef CARBON_TOOLCHAIN_PARSER_PARSER_STATE_H_
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#define CARBON_TOOLCHAIN_PARSER_PARSER_STATE_H_
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#include <cstdint>
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#include "common/enum_base.h"
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namespace Carbon {
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CARBON_DEFINE_RAW_ENUM_CLASS(ParserState, uint8_t) {
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#define CARBON_PARSER_STATE(Name) CARBON_RAW_ENUM_ENUMERATOR(Name)
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#include "toolchain/parser/parser_state.def"
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};
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class ParserState : public CARBON_ENUM_BASE(ParserState) {
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public:
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#define CARBON_PARSER_STATE(Name) CARBON_ENUM_CONSTANT_DECLARATION(Name)
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#include "toolchain/parser/parser_state.def"
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};
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#define CARBON_PARSER_STATE(Name) \
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CARBON_ENUM_CONSTANT_DEFINITION(ParserState, Name)
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#include "toolchain/parser/parser_state.def"
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// We expect ParserState to fit compactly into 8 bits.
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static_assert(sizeof(ParserState) == 1, "ParserState includes padding!");
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} // namespace Carbon
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#endif // CARBON_TOOLCHAIN_PARSER_PARSER_STATE_H_
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