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Allow duplicate symbols at the same scope that are in different name spaces

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This commit is contained in:
Ian Romanick 2010-03-24 14:56:36 -07:00
parent d00b7958c0
commit 44bb1a62f9
1 changed files with 9 additions and 3 deletions
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12
symbol_table.c
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@ -347,10 +347,16 @@ _mesa_symbol_table_add_symbol(struct _mesa_symbol_table *table,
check_symbol_table(table);
/* If the symbol already exists at this scope, it cannot be added to the
* table.
/* If the symbol already exists in this namespace at this scope, it cannot
* be added to the table.
*/
if (hdr->symbols && (hdr->symbols->depth == table->depth))
for (sym = hdr->symbols
; (sym != NULL) && (sym->name_space != name_space)
; sym = sym->next_with_same_name) {
/* empty */
}
if (sym && (sym->depth == table->depth))
return -1;
sym = calloc(1, sizeof(*sym));