On 14/07/14 11:04, Kyrill Tkachov wrote: > Hi all, > > I noticed that we don't have scheduling information for the clz and rbit > instructions in any of the arm pipeline > models except the Cortex-A8 one. > > This patch adds those insn types to the relevant models. They're treated > as simple ALU operations. > > Tested arm-none-eabi. > > Ok for trunk? > OK.
R. > Thanks, > Kyrill > > 2014-07-14 Kyrylo Tkachov <kyrylo.tkac...@arm.com> > > * config/arm/cortex-a15.md (cortex_a15_alu): Handle clz, rbit. > * config/arm/cortex-a5.md (cortex_a5_alu): Likewise. > * config/arm/cortex-a53.md (cortex_a53_alu): Likewise. > * config/arm/cortex-a7.md (cortex_a7_alu_reg): Likewise. > * config/arm/cortex-a9.md (cortex_a9_dp): Likewise. > * config/arm/cortex-m4.md (cortex_m4_alu): Likewise. > * config/arm/cortex-r4.md (cortex_r4_alu): Likewise. >
