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[Bug target/58574] [4.8/4.9 Regression] Wrong code due to s390x machine reorg pass
- From: "krebbel at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 01 Oct 2013 12:28:21 +0000
- Subject: [Bug target/58574] [4.8/4.9 Regression] Wrong code due to s390x machine reorg pass
- Auto-submitted: auto-generated
- References: <bug-58574-4 at http dot gcc dot gnu dot org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58574
Andreas Krebbel <krebbel at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Attachment #30938|0 |1
is obsolete| |
--- Comment #11 from Andreas Krebbel <krebbel at gcc dot gnu.org> ---
Created attachment 30943
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30943&action=edit
Upstream patch
I've tested this patch on s390 and s390x with --with-arch=z10 --with-tune=zEC12
and the default options on GCC head.
No regressions.