On 08/23/2017 04:53 AM, Richard Sandiford wrote: > This patch uses byte_lowpart_offset in places that open-coded the > calculation. > > Tested on aarch64-linux-gnu and x86_64-linux-gnu, and by making sure > that there were no differences in testsuite assembly output for one > target per CPU. OK to install? > > Richard > > > 2017-08-23 Richard Sandiford <richard.sandif...@linaro.org> > Alan Hayward <alan.hayw...@arm.com> > David Sherwood <david.sherw...@arm.com> > > gcc/ > * caller-save.c (replace_reg_with_saved_mem): Use byte_lowpart_offset. > * combine.c (gen_lowpart_for_combine): Likewise. > * dwarf2out.c (rtl_for_decl_location): Likewise. > * final.c (alter_subreg): Likewise. > * rtlhooks.c (gen_lowpart_general): Likewise. > (gen_lowpart_if_possible): Likewise. OK. jeff
