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[Bug target/35926] Pushing / Poping ebx without using it.
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 28 Dec 2008 06:57:47 -0000
- Subject: [Bug target/35926] Pushing / Poping ebx without using it.
- References: <bug-35926-8951@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #4 from pinskia at gcc dot gnu dot org 2008-12-28 06:57 -------
Confirmed, still happens even after IRA. ebx is still being marked as being
used even though the RA does not use it.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
GCC build triplet|i686-pc-linux-gnu |
GCC host triplet|i686-pc-linux-gnu |
GCC target triplet|i686-pc-linux-gnu |i?86-*-*
Keywords| |missed-optimization, ra
Last reconfirmed|0000-00-00 00:00:00 |2008-12-28 06:57:47
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35926