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[Bug target/11180] [avr-gcc] Optimization decrease performance of struct assignment.
- From: "eweddington at cso dot atmel dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 17 Sep 2007 22:53:45 -0000
- Subject: [Bug target/11180] [avr-gcc] Optimization decrease performance of struct assignment.
- References: <bug-11180-6291@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #22 from eweddington at cso dot atmel dot com 2007-09-17 22:53 -------
Subject: RE: [avr-gcc] Optimization decrease performance of
struct assignment.
> ------- Comment #21 from rask at gcc dot gnu dot org
> 2007-09-17 11:13 -------
> It's probably someting simple, see config.log.
Here it is:
configure:10398: error: unrecognizable insn:
(insn 105 104 106 2 (set (subreg:QI (reg/f:HI 52) 0)
(subreg:QI (label_ref:HI 57) 0)) -1 (nil))
configure:10398: internal compiler error: in extract_insn, at recog.c:1990
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11180