https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109764
--- Comment #3 from Uroš Bizjak ---
(In reply to Richard Biener from comment #2)
> Confirmed. Pattern recog recognizes the widening multiplication but not a
> highpart multiplication. That's currently missing.
Please note that the following t
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109764
Richard Biener changed:
What|Removed |Added
Ever confirmed|0 |1
Last reconfirmed|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109764
--- Comment #1 from Uroš Bizjak ---
Created attachment 55017
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=55017&action=edit
Patch that adds mulv2si3_highpart expander
The compiler should vectorize the testcase using "mulv2si3_highpart"
