https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82940
Ajit Kumar Agarwal changed:
What|Removed |Added
Status|NEW |ASSIGNED
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82940
--- Comment #8 from Segher Boessenkool ---
(In reply to Segher Boessenkool from comment #7)
> (In reply to Peter Cordes from comment #6)
> > # power64 GCC 9.2.1 (ATI13.0)
> > rlwimi 3,4,0,255# bit-blend according to mask, rotate
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82940
--- Comment #7 from Segher Boessenkool ---
(In reply to Peter Cordes from comment #6)
> # power64 GCC 9.2.1 (ATI13.0)
> rlwimi 3,4,0,255# bit-blend according to mask, rotate count=0
> rldicl 3,3,0,32 # Is this
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82940
Peter Cordes changed:
What|Removed |Added
CC||peter at cordes dot ca
--- Comment #6
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82940
--- Comment #5 from Segher Boessenkool ---
(In reply to Andrew Pinski from comment #4)
> As long as nothing on the rtl level (combine) does not mess this up, it
> should produce the best code.
combine cannot ever create worse code than it had
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82940
Andrew Pinski changed:
What|Removed |Added
Severity|normal |enhancement
CC|
