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Preserve the ivars inheritance chain across build_struct().

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build_struct() unlinks the structure symbol table from its parent, but
that breaks the ivar inheritance chain.
This commit is contained in:
Bill Currie 2011-02-14 21:45:18 +09:00
parent 5707888fcf
commit 5fa349927f
1 changed files with 5 additions and 2 deletions
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7
tools/qfcc/source/qc-parse.y
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@ -1421,11 +1421,14 @@ ivar_decl_list
}
ivar_decl_list_2
{
symtab_t *tab = $<symtab>1;
$$ = current_symtab;
current_symtab = $<symtab>1->parent;
$<symtab>1->parent = 0;
current_symtab = tab->parent;
tab->parent = 0;
tab = $$->parent; // preserve the ivars inheritance chain
build_struct ('s', 0, $$, 0);
$$->parent = tab;
}
;