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From: "pinskia at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/55155] Autovectorization does not use unaligned loads/stores Date: Tue, 08 Jun 2021 08:28:36 +0000 [thread overview] Message-ID: <bug-55155-4-cu8AcnmsIk@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-55155-4@http.gcc.gnu.org/bugzilla/> 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
next prev parent reply other threads:[~2021-06-08 8:28 UTC|newest] Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top 2012-10-31 21:33 [Bug tree-optimization/55155] New: " sgunderson at bigfoot dot com 2012-10-31 21:44 ` [Bug tree-optimization/55155] " pinskia at gcc dot gnu.org 2021-06-08 8:28 ` pinskia at gcc dot gnu.org [this message] 2022-11-07 20:02 ` aldyh at gcc dot gnu.org
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