On Tue, 29 Apr 2014, Michael Meissner wrote: > * soft-fp/quad.h (TFmode): If TFmode is defined, don't use the > normal TF mode definition.
That does of course need to go to glibc first (and I think it would be best to do something consistent for all the floating-point formats in soft-fp - allow overriding the definitions of all of them in terms of machine modes to keep things consistent, even without any use case for overriding definitions other than for TFmode). I don't see anything in this patch to give appropriate symbol versions to the new libgcc functions. libgcc/config/rs6000/sfp-machine.h does not currently implement integration with hardware exceptions and rounding modes. Such integration should be added as on other architectures such as x86 and AArch64 (conditional on FPRs being present, as opposed to soft-fp being used in libgcc for soft-float or e500). -- Joseph S. Myers jos...@codesourcery.com
