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c-parse.in (parmlist_or_identifiers_1): Remove unreachable and redundant code. 

* c-parse.in (parmlist_or_identifiers_1): Remove unreachable and
	redundant code.

From-SVN: r86799
This commit is contained in:
Joseph Myers 2004-08-30 20:23:48 +01:00 committed by Joseph Myers
parent 7b1124877b
commit 216116130e
2 changed files with 6 additions and 7 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2004-08-30 Joseph S. Myers <jsm@polyomino.org.uk>
* c-parse.in (parmlist_or_identifiers_1): Remove unreachable and
redundant code.
2004-08-30 Joseph S. Myers <jsm@polyomino.org.uk>
* c-tree.h (struct language_function): Add arg_info element.

8
gcc/c-parse.in
View File

@ -2602,16 +2602,10 @@ parmlist_or_identifiers_1:
parmlist_1
| identifiers ')'
{ tree t;
for (t = $1; t; t = TREE_CHAIN (t))
if (TREE_VALUE (t) == NULL_TREE)
error ("`...' in old-style identifier list");
$$ = tree_cons (NULL_TREE, NULL_TREE, $1);
/* Make sure we have a parmlist after attributes. */
if ($<ttype>-1 != 0
&& (TREE_CODE ($$) != TREE_LIST
|| TREE_PURPOSE ($$) == 0
|| TREE_CODE (TREE_PURPOSE ($$)) != PARM_DECL))
if ($<ttype>-1 != 0)
YYERROR1;
}
;