On 7/13/23 20:44, Palmer Dabbelt wrote:
On Thu, 13 Jul 2023 19:41:08 PDT (-0700), gcc-patches@gcc.gnu.org wrote:
Expanding without DONE or FAIL will leave the pattern as well, so this
patch is fine IMO, so this patch LGTM, but anyway I will test this and
commit if passed :)
Ah, thanks, I guess I didn't know that. This is probably fine then, but
we might have some code floating around we could toss...
Yea, if you fall off the end the original pattern stays in place.
It's always been that way.
And yes, we may have a bit of redundant code and more importantly
useless RTL generation.
jeff
