On 02/12/2014 17:51, Maciej W. Rozycki wrote: > Reduce line wrapping throughout MSA helper macros by using a local float > status pointer rather than referring to the float status through the > environment each time. No functional change. > > Signed-off-by: Maciej W. Rozycki <ma...@codesourcery.com> > --- > Hi, > > The same float status applies across a single MSA operation (i.e. there > can't be an MT thread context switch in the middle) so there is no need > to get through the environment on each individual sub-operation. And at > any reasonable optimisation level code generated should be the same if > not better. The local pointer will help with a follow-up change that > would otherwise make line wrapping unbearable. > > Please apply, > > Maciej > > qemu-mips-msa-helper-status.diff > Index: qemu-git-trunk/target-mips/msa_helper.c
Reviewed-by: Leon Alrae <leon.al...@imgtec.com>
