Re: [ARC PATCH] Split asl dst, 1, src into bset dst, 0, src to implement 1<

On 10/15/23 02:12, Roger Sayle wrote: This patch adds a pre-reload splitter to arc.md, to use the bset (set specific bit instruction) to implement 1

Re: [ARC PATCH] Split asl dst, 1, src into bset dst, 0, src to implement 1<

On 10/15/23 02:14, Roger Sayle wrote: I’ve done it again. ENOPATCH. *From:*Roger Sayle *Sent:* 15 October 2023 09:13 *To:* 'gcc-patches@gcc.gnu.org' *Cc:* 'Claudiu Zissulescu' *Subject:* [ARC PATCH] Split asl dst,1,src into bset dst,0,src to implement 1< This

Re: [ARC PATCH] Split asl dst, 1, src into bset dst, 0, src to implement 1<

@gcc.gnu.org' > Cc: 'Claudiu Zissulescu' > Subject: [ARC PATCH] Split asl dst,1,src into bset dst,0,src to implement > 1< > > > > > This patch adds a pre-reload splitter to arc.md, to use the bset (set > > specific bit instruction) to impleme

RE: [ARC PATCH] Split asl dst, 1, src into bset dst, 0, src to implement 1<

I've done it again. ENOPATCH. From: Roger Sayle Sent: 15 October 2023 09:13 To: 'gcc-patches@gcc.gnu.org' Cc: 'Claudiu Zissulescu' Subject: [ARC PATCH] Split asl dst,1,src into bset dst,0,src to implement 1<mailto:ro...@nextmovesoftware.com> > gcc/Chan

[ARC PATCH] Split asl dst, 1, src into bset dst, 0, src to implement 1<

This patch adds a pre-reload splitter to arc.md, to use the bset (set specific bit instruction) to implement 1< gcc/ChangeLog * config/arc/arc.md (*ashlsi3_1): New pre-reload splitter to use bset dst,0,src to implement 1<