(finish_decl): Don't preserve initializer if it is error_mark_node.

From-SVN: r7033

diff --git a/gcc/c-decl.c b/gcc/c-decl.c
index c12d6732d337418bd636afddfc82b1ea48d2fe54..6055e3a844a2b584e69c94c7858a8a60fe8aa86c 100644 (file)
--- a/gcc/c-decl.c
+++ b/gcc/c-decl.c
@@ -3597,7 +3597,7 @@ finish_decl (decl, init, asmspec_tree)
       /* We make an exception for inline functions, since it's
         normal for a local extern redeclaration of an inline function
         to have a copy of the top-level decl's DECL_INLINE.  */
-      if (DECL_INITIAL (decl) != 0)
+      if (DECL_INITIAL (decl) != 0 && DECL_INITIAL (decl) != error_mark_node)
        {
          /* If this is a const variable, then preserve the
             initializer instead of discarding it so that we can optimize