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[Bug rtl-optimization/30931] [4.1 Regression] Simple test case loops infinitely with -O1 -fstrength-reduce.
- 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: 23 Feb 2007 14:13:04 -0000
- Subject: [Bug rtl-optimization/30931] [4.1 Regression] Simple test case loops infinitely with -O1 -fstrength-reduce.
- References: <bug-30931-11700@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #7 from rguenth at gcc dot gnu dot org 2007-02-23 14:13 -------
Confirmed.
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|WAITING |NEW
Ever Confirmed|0 |1
GCC build triplet|i686-linux |
GCC host triplet|i686-linux |
GCC target triplet|i686-linux |i?86-*-*
Keywords| |wrong-code
Known to fail| |4.0.0 4.0.4 4.1.0 4.1.2
Known to work| |3.4.6 4.2.0
Last reconfirmed|0000-00-00 00:00:00 |2007-02-23 14:13:03
date| |
Summary|Simple test case loops |[4.1 Regression] Simple test
|infinitely with -O1 - |case loops infinitely with -
|fstrength-reduce. |O1 -fstrength-reduce.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30931