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[Bug optimization/13031] [3.3 regression] ICE (unrecognizable insn) when building gnome-libs-1.4.2
- From: "ebotcazou at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 8 Dec 2003 10:05:59 -0000
- Subject: [Bug optimization/13031] [3.3 regression] ICE (unrecognizable insn) when building gnome-libs-1.4.2
- References: <20031113001114.13031.agriffis@gentoo.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From ebotcazou at gcc dot gnu dot org 2003-12-08 10:05 -------
Sorry Andrew, I messed it up. You're right, GCSE correctly does its job on
mainline:
CONST-PROP: Replacing reg 72 in jump_insn 36 with constant (const_int 0 [0x0])
Purged non-fallthru edges from bb 5
GLOBAL CONST-PROP: Replacing reg 72 in insn 36 with constant (const_int 0 [0x0])
That's good news!
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13031