Re: [ppc64] newer gcc breaks kernel build?

2009-09-17 Thread Jakub Jelinek
On Thu, Sep 17, 2009 at 01:44:42PM -0400, Kyle McMartin wrote: - fix ppc/ppc64 -mmultiple and out of line gpr/fpr saving bugs (#519409, PR target/40677, PR target/41175) My guess is this has broken the kernel build on powerpc64: init/built-in.o: In function `arch_disable_smp_support':

Re: [ppc64] newer gcc breaks kernel build?

2009-09-17 Thread Jakub Jelinek
On Thu, Sep 17, 2009 at 03:25:51PM -0400, Kyle McMartin wrote: On Thu, Sep 17, 2009 at 09:04:33PM +0200, Jakub Jelinek wrote: On Thu, Sep 17, 2009 at 01:44:42PM -0400, Kyle McMartin wrote: - fix ppc/ppc64 -mmultiple and out of line gpr/fpr saving bugs (#519409, PR target/40677, PR

Re: [ppc64] newer gcc breaks kernel build?

2009-09-17 Thread Kyle McMartin
On Thu, Sep 17, 2009 at 09:31:52PM +0200, Jakub Jelinek wrote: I've noticed the dot in front of the symbol, is kernel using still the for years deprecated oldish ppc64 ABI instead of the new one (i.e. uses -mcall-aixdesc instead of not using this option at all)? Maybe it is broken only in

Re: [ppc64] newer gcc breaks kernel build?

2009-09-17 Thread Roland McGrath
On Thu, Sep 17, 2009 at 09:31:52PM +0200, Jakub Jelinek wrote: I've noticed the dot in front of the symbol, is kernel using still the for years deprecated oldish ppc64 ABI instead of the new one (i.e. uses -mcall-aixdesc instead of not using this option at all)? Maybe it is broken only