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From: hubicka@freesoft.cz
To: gcc-gnats@gcc.gnu.org
Subject: optimization/3053: crash on armlinux and conditional execution
Date: Tue, 05 Jun 2001 08:36:00 -0000 [thread overview]
Message-ID: <20010605152940.17742.qmail@sourceware.cygnus.com> (raw)
>Number: 3053
>Category: optimization
>Synopsis: crash on armlinux and conditional execution
>Confidential: no
>Severity: critical
>Priority: high
>Responsible: unassigned
>State: open
>Class: ice-on-legal-code
>Submitter-Id: net
>Arrival-Date: Tue Jun 05 08:36:20 PDT 2001
>Closed-Date:
>Last-Modified:
>Originator: hubicka@freesoft.cz
>Release: 3.0
>Organization:
>Environment:
3.0 armlinux
>Description:
There is bug in condition reversal versus conditional execution we was speaking about with Richard, but the discussion has faded.
Just to keep the problem mentioned somewhere
>How-To-Repeat:
Compile the attached testcase with optimization
>Fix:
Avoid conditional execution code to convert FP comparisons, or fix the reversal code
>Release-Note:
>Audit-Trail:
>Unformatted:
----gnatsweb-attachment----
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Content-Disposition: attachment; filename="testcase"
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next reply other threads:[~2001-06-05 8:36 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-06-05 8:36 hubicka [this message]
2001-06-11 13:30 rth
2001-06-11 14:16 rth
2001-06-13 11:17 rth
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