Re: [PATCH] i386: Support APX NF and NDD for imul/mul

2024-07-01 Thread Hongtao Liu
On Mon, Jul 1, 2024 at 4:51 PM kong lingling wrote: > > Add some missing APX NF and NDD support for imul and mul. > > Bootstrapped and regtested on x86_64-pc-linux-gnu{-m32,}. > > Ok for trunk? Ok. > > > gcc/ChangeLog: > > * config/i386/i386.md (*imulhizu): Added APX > NF support.

[PATCH] i386: Support APX NF and NDD for imul/mul

2024-07-01 Thread kong lingling
Add some missing APX NF and NDD support for imul and mul. Bootstrapped and regtested on x86_64-pc-linux-gnu{-m32,}. Ok for trunk? gcc/ChangeLog: * config/i386/i386.md (*imulhizu): Added APX NF support. (*imulhizu): New define_insn. (*mulsi3_1_zext): Ditto.