Fixed or forbidden register 3 (bx) was spilled
Alexandre Oliva
aoliva@redhat.com
Sat Sep 29 01:19:00 GMT 2001
On Sep 12, 2001, Jean-Marc Valin <jean-marc.valin@infospace.com> wrote:
> I know this has been discussed before, but I think my case is different.
> I get the error "fixed or forbidden register 3 (bx) was spilled for
> class BREG.", but I DO NOT clobber an input/output register.
Are you compiling with -fPIC? ebx is the PIC register, which means
it's a fixed register with -fPIC>
--
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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