re PR c++/16583 (G++ segfaults with -fdump-translation-unit)

	PR c++/16583
	* dump.c (cp_dump_tree): Don't dump the bases if there's no
	binfo.

From-SVN: r84812

diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index a2c540fbc09cb97a8ef859502939740191bac51c..d8aaf4ca5ab9d5018d78a35cbd5c08323d2f9f45 100644 (file)
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,5 +1,9 @@
 2004-07-16  Nathan Sidwell  <nathan@codesourcery.com>
 
+       PR c++/16583
+       * dump.c (cp_dump_tree): Don't dump the bases if there's no
+       binfo.
+
        * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
 
 2004-07-15  Mark Mitchell  <mark@codesourcery.com>

diff --git a/gcc/cp/dump.c b/gcc/cp/dump.c
index 64a462eb1a77b3cf4ea0360dbd2eccdef112959f..1669a96bbd75eb98127a22dbf742a306854d609c 100644 (file)
--- a/gcc/cp/dump.c
+++ b/gcc/cp/dump.c
@@ -264,7 +264,7 @@ cp_dump_tree (void* dump_info, tree t)
       if (CLASSTYPE_TEMPLATE_SPECIALIZATION(t))
         dump_string(di, "spec");
 
-      if (!dump_flag (di, TDF_SLIM, t))
+      if (!dump_flag (di, TDF_SLIM, t) && TYPE_BINFO (t))
        {
          int i;