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[Bug bootstrap/26998] bootstrap failure building libdecnumber, ICE in compare_values, tree-vrp.c:432
- From: "rguenth at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 8 Jun 2006 09:13:37 -0000
- Subject: [Bug bootstrap/26998] bootstrap failure building libdecnumber, ICE in compare_values, tree-vrp.c:432
- References: <bug-26998-10053@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #9 from rguenth at gcc dot gnu dot org 2006-06-08 09:13 -------
This now blocks a fix for the wrong-code PR27116, comment #1. The fix for that
part of that PR is to not allow negate_expr negate INT_MIN if -fwrapv is not in
effect. Now this "simple" fix breaks bootstrap in the here mentioned way.
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |dnovillo at redhat dot com
OtherBugsDependingO| |27116
nThis| |
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2006-06-08 09:13:37
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26998