commit b9019d892e2e28b9e45947f35b1626220787a765
author thughes <thughes@a5019735-40e9-0310-863c-91ae7b9d1cf9> Thu Oct 07 08:21:38 2004 +0000
committer thughes <thughes@a5019735-40e9-0310-863c-91ae7b9d1cf9> Thu Oct 07 08:21:38 2004 +0000
tree 2606205ed0bf657fc71b78bdc27099aced967567
parent 6f7eb9c52cb76ebf151531334073eb5ca3931ced

Assert on any attempt to make a symbol a typedef for itself.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@2732 a5019735-40e9-0310-863c-91ae7b9d1cf9

coregrind/vg_symtypes.c

diff --git a/coregrind/vg_symtypes.c b/coregrind/vg_symtypes.c
index 2018a3b..52643ec 100644
--- a/coregrind/vg_symtypes.c
+++ b/coregrind/vg_symtypes.c
@@ -399,6 +399,7 @@
 {
    st = alloc(st);
 
+   vg_assert(st != type);
    vg_assert(st->kind == TyUnresolved || st->kind == TyUnknown ||
 	     st->kind == TyStruct || st->kind == TyUnion ||
 	     st->kind == TyTypedef);