re PR c++/26790 (ICE with -fmudflap returning an incomplete struct)

	PR mudflap/26790
	* tree-mudflap.c (mudflap_finish_file): Skip erroneous objects.

From-SVN: r112298

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 0d8b00dcb1d7a88b569149bd5ae827179f87bd9d..920ab12404be905a3e3733ad0fff107a105cd0fc 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,8 @@
 2006-03-22  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 
+       PR mudflap/26790
+       * tree-mudflap.c (mudflap_finish_file): Skip erroneous objects.
+
        PR mudflap/26789
        * tree-mudflap.c (mf_xform_derefs_1): Return early on error_mark_node.
 

diff --git a/gcc/tree-mudflap.c b/gcc/tree-mudflap.c
index f1009ba435702f685571a89b62e59c9951c3a238..245b940453d67be061dd5bef38a87dd5c812050a 100644 (file)
--- a/gcc/tree-mudflap.c
+++ b/gcc/tree-mudflap.c
@@ -1256,6 +1256,9 @@ mudflap_finish_file (void)
         {
           gcc_assert (DECL_P (obj));
 
+          if (TREE_TYPE (obj) == error_mark_node)
+           continue;
+
           if (mf_marked_p (obj))
             continue;