https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55155
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |8.0
Status|UNCONFIRMED |RESOLVED
Resolution|--- |FIXED
--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Been fixed since at least GCC 8.
_Z4funcPfS_fj:
sall $4, %edx
je .L1
shrl $2, %edx
xorl %eax, %eax
shufps $0, %xmm0, %xmm0
salq $4, %rdx
.p2align 4,,10
.p2align 3
.L3:
movups (%rsi,%rax), %xmm1
movups (%rdi,%rax), %xmm2
mulps %xmm0, %xmm1
subps %xmm1, %xmm2
movups %xmm2, (%rdi,%rax)
addq $16, %rax
cmpq %rax, %rdx
jne .L3
.L1:
ret
