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From: "ebotcazou at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug optimization/13031] [3.3 regression] ICE (unrecognizable insn) when building gnome-libs-1.4.2 Date: Sun, 07 Dec 2003 20:14:00 -0000 [thread overview] Message-ID: <20031207201451.12063.qmail@sources.redhat.com> (raw) In-Reply-To: <20031113001114.13031.agriffis@gentoo.org> ------- Additional Comments From ebotcazou at gcc dot gnu dot org 2003-12-07 20:14 ------- Andrew, it's really a GCSE deficiency: the BB in which (reg 72) is compared is dominated by the BB in which it is set to 0, so GCSE should be able to propagate the constant and turn the conditional jump into an unconditional one. What is the patch you're talking about? -- What |Removed |Added ---------------------------------------------------------------------------- CC| |pinskia at gcc dot gnu dot | |org Summary|[3.3.2 regression] ICE |[3.3 regression] ICE |(unrecognizable insn) when |(unrecognizable insn) when |building gnome-libs-1.4.2 |building gnome-libs-1.4.2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13031
next prev parent reply other threads:[~2003-12-07 20:14 UTC|newest] Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top 2003-11-13 0:11 [Bug c/13031] New: " agriffis at gentoo dot org 2003-11-13 0:14 ` [Bug c/13031] " pinskia at gcc dot gnu dot org 2003-11-13 0:15 ` agriffis at gentoo dot org 2003-11-13 0:39 ` agriffis at gentoo dot org 2003-11-13 0:41 ` pinskia at gcc dot gnu dot org 2003-11-13 1:33 ` agriffis at gentoo dot org 2003-11-13 1:36 ` [Bug c/13031] [3.3 regression] " falk at debian dot org 2003-11-13 1:39 ` pinskia at gcc dot gnu dot org 2003-11-13 2:08 ` falk at debian dot org 2003-11-13 4:50 ` pinskia at gcc dot gnu dot org 2003-12-07 17:37 ` [Bug optimization/13031] [3.3.2 " ebotcazou at gcc dot gnu dot org 2003-12-07 18:00 ` falk at debian dot org 2003-12-07 20:14 ` ebotcazou at gcc dot gnu dot org [this message] 2003-12-08 7:14 ` [Bug optimization/13031] [3.3 " pinskia at gcc dot gnu dot org 2003-12-08 9:12 ` ebotcazou at gcc dot gnu dot org 2003-12-08 9:47 ` pinskia at gcc dot gnu dot org 2003-12-08 10:05 ` ebotcazou at gcc dot gnu dot org 2003-12-10 19:13 ` janis187 at us dot ibm dot com 2003-12-11 3:11 ` roger at eyesopen dot com 2003-12-11 8:35 ` ebotcazou at gcc dot gnu dot org 2003-12-20 20:18 ` cvs-commit at gcc dot gnu dot org 2003-12-20 20:21 ` cvs-commit at gcc dot gnu dot org 2003-12-20 23:03 ` pinskia at gcc dot gnu dot org
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