https://gcc.gnu.org/bugzilla/show_bug.cgi?id=43883
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Severity|normal |enhancement
--- Comment #8 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Note LLVM produces:
mov rdx, rsi
mov rax, rdi
mov rcx, rsi
shr rcx, 63
add rcx, rdi
adc rsi, 0
and rcx, -2
sub rax, rcx
sbb rdx, rsi
