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From: Franz.Sirl-kernel@lauterbach.com
To: gcc-gnats@gcc.gnu.org
Subject: optimization/5693: Reload problem
Date: Thu, 14 Feb 2002 12:36:00 -0000 [thread overview]
Message-ID: <20020214202702.30345.qmail@sources.redhat.com> (raw)
>Number: 5693
>Category: optimization
>Synopsis: Reload problem
>Confidential: no
>Severity: serious
>Priority: high
>Responsible: unassigned
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Thu Feb 14 12:36:01 PST 2002
>Closed-Date:
>Last-Modified:
>Originator: Franz.Sirl-kernel@lauterbach.com
>Release: current gcc-3.1
>Organization:
>Environment:
powerpc-linux-gnu
>Description:
The attached testcase fails on powerpc-linux-gnu if compiled with -O2.
This works fine in 3.0.x.
ppd.c: In function `ppd_read':
ppd.c:271: unrecognizable insn:
(insn 1250 1248 94 (set (mem:CC (plus:SI (plus:SI (reg/f:SI 1 r1)
(const_int 65536 [0x10000]))
(const_int 8 [0x8])) [12 S4 A32])
(reg:CC 9 r9)) -1 (nil)
(nil))
ppd.c:271: Internal compiler error in extract_insn, at recog.c:2129
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://www.gnu.org/software/gcc/bugs.html> for instructions.
>How-To-Repeat:
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
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next reply other threads:[~2002-02-14 20:36 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-02-14 12:36 Franz.Sirl-kernel [this message]
2002-03-11 14:03 rth
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