Re: [RS6000] rs6000_rtx_costs for AND

2020-09-16 Thread Alan Modra via Gcc-patches
On Tue, Sep 15, 2020 at 01:15:34PM -0500, will schmidt wrote: > On Tue, 2020-09-15 at 10:49 +0930, Alan Modra via Gcc-patches wrote: > > The existing "case AND" in this function is not sufficient for > > optabs.c:avoid_expensive_constant usage, where the AND is passed in > > outer_code. > > > >

Re: [RS6000] rs6000_rtx_costs for AND

2020-09-15 Thread will schmidt via Gcc-patches
On Tue, 2020-09-15 at 10:49 +0930, Alan Modra via Gcc-patches wrote: > The existing "case AND" in this function is not sufficient for > optabs.c:avoid_expensive_constant usage, where the AND is passed in > outer_code. > > * config/rs6000/rs6000.c (rs6000_rtx_costs): Move costing for >