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symbols: set tag_seen when assigning a type to symbols

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* src/reader.h, src/reader.c (tag_seen): Move to...
* src/symtab.h, src/symtab.c: here.
(symbol_type_set): Set it to true.
* src/parse-gram.y: Don't.
This commit is contained in:
Akim Demaille
2018-12-15 17:40:24 +01:00
parent bc31dee0f7
commit fdceb6330f
5 changed files with 9 additions and 17 deletions
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14
src/symtab.c
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@@ -46,17 +46,14 @@ symbol *accept = NULL;
symbol *startsymbol = NULL;
location startsymbol_location;
/*---------------------------.
| Precedence relation graph. |
`---------------------------*/
/* Precedence relation graph. */
static symgraph **prec_nodes;
/*-----------------------------------.
| Store which associativity is used. |
`-----------------------------------*/
/* Store which associativity is used. */
static bool *used_assoc = NULL;
bool tag_seen = false;
bool *used_assoc = NULL;
/*--------------------------.
| Create a new sym_content. |
@@ -334,6 +331,7 @@ symbol_type_set (symbol *sym, uniqstr type_name, location loc)
{
if (type_name)
{
tag_seen = true;
if (sym->content->type_name)
complain_symbol_redeclared (sym, "%type",
sym->content->type_location, loc);