Hi FX,
some first remarks.
FX wrote:
> I would like to get testing from:
> – a Solaris target (to test config/fpu-sysv.h)
> – an AIX target (to test config/fpu-aix.h)
For AIX, you could ask David Edelsohn for review.
For x87/SSE, you could ask Uros Bizjak for review.
For SysV you could ask Gerald Pfeifer (FreeBSD) and Eric Botcazou (Solaris)
for testing. (As libgfortran/config patching has shown, the two systems can
have different definitions.)
> --- gcc/testsuite/lib/target-supports.exp (revision 205019)
> +++ gcc/testsuite/lib/target-supports.exp (working copy)
> proc add_options_for_ieee { flags } {
...
> + set extra "-fno-unsafe-math-optimizations -frounding-math
> -fsignaling-nans -fintrinsic-modules-path $specpath/libgfortran/"
That part looks wrong: I think you do not want to add -fintrinsic-modules-path
for all IEEE functions, e.g. C and C++ compilers do not handle that option,
nor does the Ada compiler.
You could also ask Mike Stump to review the testsuite changes.
> --- libgfortran/gfortran.map (revision 205019)
> +++ libgfortran/gfortran.map (working copy)
> @@ -1193,6 +1193,97 @@ GFORTRAN_1.5 {
> global:
> _gfortran_ftell2;
> _gfortran_backtrace;
>+ _gfortran_ieee_copy_sign_4_4_;
GFORTRAN_1.5 was used by GCC 4.8. You should start a new section
when you want to add symbols for a new release.
Tobias
