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[Bug tree-optimization/43280] [4.5 Regression] gcc4.5 -m32 -O2: misoptimizes sha256!
- 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: 7 Mar 2010 15:47:23 -0000
- Subject: [Bug tree-optimization/43280] [4.5 Regression] gcc4.5 -m32 -O2: misoptimizes sha256!
- References: <bug-43280-15165@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #3 from rguenth at gcc dot gnu dot org 2010-03-07 15:47 -------
Confirmed. This is exposed by the new bswap pass.
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |krebbel1 at de dot ibm dot
| |com
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2010-03-07 15:47:23
date| |
Summary|gcc4.5 -m32 -O2: |[4.5 Regression] gcc4.5 -m32
|misoptimizes sha256! |-O2: misoptimizes sha256!
Target Milestone|--- |4.5.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43280