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[Bug rtl-optimization/11826] [ARM] Minor register allocation problem before function return
- 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: 27 Sep 2005 13:45:06 -0000
- Subject: [Bug rtl-optimization/11826] [ARM] Minor register allocation problem before function return
- References: <20030806091352.11826.loki@gcc.gnu.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-09-27 13:45 -------
Still happens on the mainline:
cmn r0, r1
rsb r3, r1, r0
rsbne r3, r0, r1
mov r0, r3
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11826