[2.95.3] Bad i586 code ?

[Alexandre Oliva]

On Apr 10, 2001, "Rodrigo Barbosa (aka morcego)" <rodrigob@conectiva.com.br> wrote:

> In this environment, when I compile glibc with -march=i586, the resulting
> library gives me "Illegal instruction" when installed on a i586 machine
> (tested on Pentium and AMD K6-2).

Perhaps you could attach gdb to the resulting core file and see
exactly which instruction it is, so as to narrow the problem down a
little bit?  Bonus points if you find a simple testcase that
duplicates the problem :-)

-- 
Alexandre Oliva   Enjoy Guarana', see http://www.ic.unicamp.br/~oliva/
Red Hat GCC Developer                  aoliva@{cygnus.com, redhat.com}
CS PhD student at IC-Unicamp        oliva@{lsd.ic.unicamp.br, gnu.org}
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