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optimization/7571: BitchX fails with a segmentation fault when compiled with -O3

From: tclark at telia dot com
To: gcc-gnats at gcc dot gnu dot org
Date: 11 Aug 2002 16:38:11 -0000
Subject: optimization/7571: BitchX fails with a segmentation fault when compiled with -O3
Reply-to: tclark at telia dot com

>Number:         7571
>Category:       optimization
>Synopsis:       BitchX fails with a segmentation fault when compiled with -O3
>Confidential:   no
>Severity:       critical
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Sun Aug 11 09:46:01 PDT 2002
>Closed-Date:
>Last-Modified:
>Originator:     Tony Clark
>Release:        pre_3.2
>Organization:
>Environment:
Gentoo Linux 1.4 beta system.  Kernel 2.4.19 standard. glibc2.2.5.  Dual Athlon on AMD MPX chipset.
>Description:
BitchX failts to run an reports a segemntation fault when compiled with the optimisation set to -march=athlon-mp -O3 -pipe -Wall -Wunused.  Program runs ok when compiled with -O2.
>How-To-Repeat:
Compile as per the description.
>Fix:

>Release-Note:
>Audit-Trail:
>Unformatted:

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