Re: CFT: [build] Move soft-fp support to toplevel libgcc

2011-08-05 Thread Rainer Orth
Paolo Bonzini writes: > On 08/03/2011 04:01 PM, Rainer Orth wrote: >>> Configure tests could also make a better replacement for softfp_wrap_start >>> and softfp_wrap_end. >> >> We've got two uses left right now: >> >> * libgcc/config/arm/t-softfp has #ifdef __ARM_ARCH_6M__. One could >>proba

Re: CFT: [build] Move soft-fp support to toplevel libgcc

2011-08-04 Thread Paolo Bonzini
On 08/03/2011 04:01 PM, Rainer Orth wrote: Configure tests could also make a better replacement for softfp_wrap_start and softfp_wrap_end. We've got two uses left right now: * libgcc/config/arm/t-softfp has #ifdef __ARM_ARCH_6M__. One could probably use AC_EGREP_CPP([__ARM_ARCH_6M__], , [a

Re: CFT: [build] Move soft-fp support to toplevel libgcc

2011-07-21 Thread Joseph S. Myers
On Tue, 12 Jul 2011, Rainer Orth wrote: > One odd thing out is that the lm32 snippet misses > > softfp_exclude_libgcc2 := y > > compared to the new t-softfp-sfdf. I'm currently handling this since I > cannot tell if this is intentional or just an accident. The general rule is that softfp_exclu

Re: CFT: [build] Move soft-fp support to toplevel libgcc

2011-07-13 Thread Rainer Orth
Hi Thomas, >> i[34567]86-*-linux* | x86_64-*-linux* | \ >>i[34567]86-*-kfreebsd*-gnu | x86_64-*-kfreebsd*-gnu | \ >>i[34567]86-*-gnu*) >> -tmake_file="${tmake_file} i386/t-fprules-softfp >> soft-fp/t-softfp i386/t-linux" >> ;; > > This also removes i3

Re: CFT: [build] Move soft-fp support to toplevel libgcc

2011-07-13 Thread Thomas Schwinge
Hallo Rainer! On Tue, 12 Jul 2011 19:22:51 +0200, Rainer Orth wrote: > 2011-07-09 Rainer Orth > > gcc: [...] > * config.gcc ([...] > (i[34567]86-*-darwin*): Remove i386/t-fprules-softfp, > soft-fp/t-softfp from tmake_file. > (i[34567]86-*-linux*): Likewise. >