Re: [PATCH 2/3 v3] xtensa: Add 'adddi3' and 'subdi3' insn patterns

2023-06-01 Thread Takayuki 'January June' Suwa via Gcc-patches
On 2023/06/01 23:20, Max Filippov wrote: > On Wed, May 31, 2023 at 11:01 PM Takayuki 'January June' Suwa > wrote: >> More optimized than the default RTL generation. >> >> gcc/ChangeLog: >> >> * config/xtensa/xtensa.md (adddi3, subdi3): >> New RTL generation patterns implemented acc

Re: [PATCH 2/3 v3] xtensa: Add 'adddi3' and 'subdi3' insn patterns

2023-06-01 Thread Max Filippov via Gcc-patches
On Wed, May 31, 2023 at 11:01 PM Takayuki 'January June' Suwa wrote: > More optimized than the default RTL generation. > > gcc/ChangeLog: > > * config/xtensa/xtensa.md (adddi3, subdi3): > New RTL generation patterns implemented according to the instruc- > tion idioms descri

Re: [PATCH 2/3 v3] xtensa: Add 'adddi3' and 'subdi3' insn patterns

2023-06-01 Thread Max Filippov via Gcc-patches
On Wed, May 31, 2023 at 11:01 PM Takayuki 'January June' Suwa wrote: > More optimized than the default RTL generation. > > gcc/ChangeLog: > > * config/xtensa/xtensa.md (adddi3, subdi3): > New RTL generation patterns implemented according to the instruc- > tion idioms descri

[PATCH 2/3 v3] xtensa: Add 'adddi3' and 'subdi3' insn patterns

2023-05-31 Thread Takayuki 'January June' Suwa via Gcc-patches
On 2023/05/31 15:02, Max Filippov wrote: Hi! > On Tue, May 30, 2023 at 2:50 AM Takayuki 'January June' Suwa > wrote: >> >> Resubmitting the correct one due to a mistake in merging order of fixes. >> --- >> More optimized than the default RTL generation. >> >> gcc/ChangeLog: >> >> * config