c/2636: Repeatable SIG11 -mcpu related

igmar@jdimedia.nl igmar@jdimedia.nl
Wed Apr 25 06:56:00 GMT 2001


>Number:         2636
>Category:       c
>Synopsis:       Repeatable SIG11 -mcpu related
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Wed Apr 25 06:56:01 PDT 2001
>Closed-Date:
>Last-Modified:
>Originator:     Igmar Palsenberg
>Release:        2.95.3
>Organization:
>Environment:
Linux kernel 2.4.3, GLIBC 2.2, binutils 2.10
>Description:
cc core when using -mcpu=686. No core when using -mcpu=486



I didn't compile it with symbols in it, so the gdb backtrace is worthless. 



If needed, I can give someone an account on this machine to debug it.



compile flags :



gcc -g -O2 -march=i386 -mcpu=i686

>How-To-Repeat:
just compile

>Fix:
change -mcpu=i686 in -mcpu=i386
>Release-Note:
>Audit-Trail:
>Unformatted:



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