On Fri, Sep 23, 2016 at 10:46 PM, Andrew Pinski <pins...@gmail.com> wrote: > Hi, > As reported in PR 61367, the aarch64 back-end is too verbose when it > is dealing with the cost model. I tend to agree, no other back-end is > this verbose. So I decided to add an option to enable this verbose > output if requested. > > I did NOT document it in invoke.texi because I don't feel like this is > an option which an user should use. But I can add it if requested. > > OK? Bootstrapped and tested on aarch64-linux-gnu with no regressions.
Ping? > > Thanks, > Andrew Pinski > > ChangeLog: > * config/aarch64/aarch64.opt (mverbose-cost-dump): New option. > * config/aarch64/aarch64.c (aarch64_rtx_costs): Use > flag_aarch64_verbose_cost instead of checking for details dump. > (aarch64_rtx_costs_wrapper): Likewise.
