(enumlist): Propagate error_mark_node.

From-SVN: r10396

(enumlist): Propagate error_mark_node.
From-SVN: r10396
a0d074e1 · Richard Kenner · 1e5b2303 · a0d074e1
Commit a0d074e1 authored Sep 22, 1995 by Richard Kenner
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gcc/c-parse.in
+4 -1

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--- a/gcc/c-parse.in
+++ b/gcc/c-parse.in
@@ -1490,7 +1490,10 @@ component_declarator:
 enumlist:
 	  enumerator
 	| enumlist ',' enumerator
-		{ $$ = chainon ($3, $1); }
+		{ if ($1 == error_mark_node)
+		    $$ = $1;
+		  else
+		    $$ = chainon ($3, $1); }
 	| error
 		{ $$ = error_mark_node; }
 	;