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[Bug target/15184] [4.8/4.9 Regression] Direct access to byte inside word not working with -march=pentiumpro
- From: "law at redhat dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 29 Jan 2015 14:34:45 +0000
- Subject: [Bug target/15184] [4.8/4.9 Regression] Direct access to byte inside word not working with -march=pentiumpro
- Auto-submitted: auto-generated
- References: <bug-15184-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=15184
Jeffrey A. Law <law at redhat dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
Target Milestone|4.8.5 |5.0
Summary|[4.8/4.9/5 Regression] |[4.8/4.9 Regression] Direct
|Direct access to byte |access to byte inside word
|inside word not working |not working with
|with -march=pentiumpro |-march=pentiumpro
--- Comment #33 from Jeffrey A. Law <law at redhat dot com> ---
Fixed on trunk. Not planning to backport to release branches (requires 4 insn
combine code).