* error.c (dump_function_decl): Don't crash on null DECL_NAME.

From-SVN: r161878

* error.c (dump_function_decl): Don't crash on null DECL_NAME.
From-SVN: r161878
89a40f59 · Jason Merrill · Jason Merrill · e10aaec0 · 89a40f59 · 89a40f59
Commit 89a40f59 authored Jul 06, 2010 by Jason Merrill Committed by Jason Merrill Jul 06, 2010
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gcc/cp/ChangeLog
+4 -0

gcc/cp/error.c
+1 -1

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--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
+2010-07-06  Jason Merrill  <jason@redhat.com>
+
+	* error.c (dump_function_decl): Don't crash on null DECL_NAME.
+
 2010-07-06  Shujing Zhao  <pearly.zhao@oracle.com>

 	* cp-tree.h (impl_conv_void): New type.

--- a/gcc/cp/error.c
+++ b/gcc/cp/error.c
@@ -1247,7 +1247,7 @@ dump_function_decl (tree t, int flags)
  tree exceptions;
  VEC(tree,gc) *typenames = NULL;

-  if (LAMBDA_FUNCTION_P (t))
+  if (DECL_NAME (t) && LAMBDA_FUNCTION_P (t))
    {
      /* A lambda's signature is essentially its "type", so defer.  */
      gcc_assert (LAMBDA_TYPE_P (DECL_CONTEXT (t)));