Re: [PATCH 2/2] xtensa: Reflect the 32-bit Integer Divide Option

2022-05-13 Thread Max Filippov via Gcc-patches
On Fri, May 6, 2022 at 3:36 AM Takayuki 'January June' Suwa via Gcc-patches wrote: > > On Espressif's ESP8266 (based on Tensilica LX106, no hardware divider), > this patch reduces the size of each: > >__moddi3() @ libgcc.a : 969 -> 301 (saves 668) >__divmoddi4() : -> 426 (sav

[PATCH 2/2] xtensa: Reflect the 32-bit Integer Divide Option

2022-05-06 Thread Takayuki 'January June' Suwa via Gcc-patches
On Espressif's ESP8266 (based on Tensilica LX106, no hardware divider), this patch reduces the size of each: __moddi3() @ libgcc.a : 969 -> 301 (saves 668) __divmoddi4() : -> 426 (saves 685) __udivmoddi4(): 1043 -> 319 (saves 724) in bytes, respectively. gcc/ChangeLo