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| author | Linus Torvalds <torvalds@penguin.transmeta.com> | 2003-05-08 12:33:41 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-07 21:00:38 -0700 |
| commit | 223d9de8f4e00d234413a060c5151aff52a31ae9 (patch) | |
| tree | c8de0d3e36f108cdbebb2df6d10caf803d17e406 /expression.h | |
| parent | 6fde1694fe67d5e62ee04867a12fb493a0a848b2 (diff) | |
| download | sparse-dev-223d9de8f4e00d234413a060c5151aff52a31ae9.tar.gz | |
Check for duplicate symbol definitions only during declaration,
not evaluation. We have nasty recursion issues otherwise.
Diffstat (limited to 'expression.h')
| -rw-r--r-- | expression.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/expression.h b/expression.h index 1a68a9fd..529578a3 100644 --- a/expression.h +++ b/expression.h @@ -115,6 +115,7 @@ struct token *primary_expression(struct token *token, struct expression **tree); struct token *parens_expression(struct token *token, struct expression **expr, const char *where); struct token *assignment_expression(struct token *token, struct expression **tree); +extern void check_duplicates(struct symbol *sym); extern struct symbol *evaluate_symbol(struct symbol *sym); extern struct symbol *evaluate_statement(struct statement *stmt); extern struct symbol *evaluate_expression(struct expression *); |