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[Bug tree-optimization/17986] [4.0 Regression] Compile error for make.adb breaks bootstrap
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 29 Oct 2004 19:34:40 -0000
- Subject: [Bug tree-optimization/17986] [4.0 Regression] Compile error for make.adb breaks bootstrap
- References: <20041014004506.17986.aaronavay62@aaronwl.com>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-10-29 19:34 -------
This patch should help but it might fix all the problems:
Index: tree-ssanames.c
===============================================================
====
RCS file: /cvs/gcc/gcc/gcc/tree-ssanames.c,v
retrieving revision 2.16
diff -u -p -r2.16 tree-ssanames.c
--- tree-ssanames.c 29 Oct 2004 08:41:09 -0000 2.16
+++ tree-ssanames.c 29 Oct 2004 19:32:49 -0000
@@ -215,6 +215,7 @@ make_ssa_name (tree var, tree stmt)
SSA_NAME_DEF_STMT (t) = stmt;
SSA_NAME_PTR_INFO (t) = NULL;
SSA_NAME_IN_FREE_LIST (t) = 0;
+ TREE_CHAIN (t) = NULL_TREE;
return t;
}
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17986