f30aa25cbf
* stage2 AstGen: add missing compile error for declaring a local that shadows a primitive. Even with `@""` syntax, it may not have the same name as a primitive. * stage2 AstGen: add a compile error for a global declaration whose name matches a primitive. However it is allowed when using `@""` syntax. * stage1: delete all "declaration shadows primitive" compile errors because they are now handled by stage2 AstGen. * stage1/stage2 AstGen: notice when using `@""` syntax and: - treat `_` as a regular identifier - skip checking if an identifire is a primitive Check the new test cases for clarifications on semantics. closes #6062
32 lines
916 B
C++
32 lines
916 B
C++
/*
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* Copyright (c) 2015 Andrew Kelley
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*
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* This file is part of zig, which is MIT licensed.
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* See http://opensource.org/licenses/MIT
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*/
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#ifndef ZIG_PARSER_HPP
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#define ZIG_PARSER_HPP
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#include "all_types.hpp"
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#include "tokenizer.hpp"
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#include "errmsg.hpp"
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AstNode * ast_parse(Buf *buf, ZigType *owner, ErrColor err_color);
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void ast_print(AstNode *node, int indent);
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void ast_visit_node_children(AstNode *node, void (*visit)(AstNode **, void *context), void *context);
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Buf *node_identifier_buf(AstNode *node);
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Buf *node_identifier_buf2(AstNode *node, bool *is_at_syntax);
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Buf *token_identifier_buf(RootStruct *root_struct, TokenIndex token);
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void token_number_literal_bigint(RootStruct *root_struct, BigInt *result, TokenIndex token);
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Error source_string_literal_buf(const char *source, Buf *out, size_t *bad_index);
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Error source_char_literal(const char *source, uint32_t *out, size_t *bad_index);
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#endif
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