public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
From: "hubicka at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug middle-end/99634] s2102 benchmarks of TSVC is vectorized better by icc than gcc, interchange is missing
Date: Wed, 11 Jan 2023 22:28:14 +0000 [thread overview]
Message-ID: <bug-99634-4-zLaMDV3YEy@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-99634-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99634
--- Comment #2 from Jan Hubicka <hubicka at gcc dot gnu.org> ---
AOCC produced code is:
.LBB0_2: # %vector.body
# Parent Loop BB0_1 Depth=1
# => This Inner Loop Header: Depth=2
vpbroadcastq %rdx, %zmm4
kxnorw %k0, %k0, %k1
incq %rdx
vpsllq $2, %zmm4, %zmm4
vpaddq %zmm4, %zmm0, %zmm4
vpaddq %zmm7, %zmm4, %zmm5
vscatterqps %ymm3, (,%zmm5) {%k1}
vpaddq .LCPI0_0(%rip), %zmm4, %zmm5
kxnorw %k0, %k0, %k1
vscatterqps %ymm3, (,%zmm5) {%k1}
vpaddq .LCPI0_3(%rip), %zmm4, %zmm5
kxnorw %k0, %k0, %k1
vscatterqps %ymm3, (,%zmm5) {%k1}
vpaddq .LCPI0_2(%rip), %zmm4, %zmm5
kxnorw %k0, %k0, %k1
vscatterqps %ymm3, (,%zmm5) {%k1}
vpaddq %zmm11, %zmm4, %zmm5
kxnorw %k0, %k0, %k1
vscatterqps %ymm3, (,%zmm5) {%k1}
vpaddq .LCPI0_4(%rip), %zmm4, %zmm5
kxnorw %k0, %k0, %k1
vscatterqps %ymm3, (,%zmm5) {%k1}
vpaddq %zmm13, %zmm4, %zmm5
kxnorw %k0, %k0, %k1
vscatterqps %ymm3, (,%zmm5) {%k1}
vpaddq %zmm12, %zmm4, %zmm5
kxnorw %k0, %k0, %k1
vscatterqps %ymm3, (,%zmm5) {%k1}
vpaddq %zmm15, %zmm4, %zmm5
kxnorw %k0, %k0, %k1
vscatterqps %ymm3, (,%zmm5) {%k1}
vpaddq %zmm14, %zmm4, %zmm5
kxnorw %k0, %k0, %k1
vscatterqps %ymm3, (,%zmm5) {%k1}
vpaddq %zmm17, %zmm4, %zmm5
kxnorw %k0, %k0, %k1
vscatterqps %ymm3, (,%zmm5) {%k1}
vpaddq %zmm16, %zmm4, %zmm5
kxnorw %k0, %k0, %k1
vscatterqps %ymm3, (,%zmm5) {%k1}
vpaddq %zmm19, %zmm4, %zmm5
kxnorw %k0, %k0, %k1
vscatterqps %ymm3, (,%zmm5) {%k1}
vpaddq %zmm18, %zmm4, %zmm5
kxnorw %k0, %k0, %k1
vscatterqps %ymm3, (,%zmm5) {%k1}
vpaddq %zmm21, %zmm4, %zmm5
kxnorw %k0, %k0, %k1
vscatterqps %ymm3, (,%zmm5) {%k1}
vpaddq %zmm20, %zmm4, %zmm5
kxnorw %k0, %k0, %k1
vscatterqps %ymm3, (,%zmm5) {%k1}
vpaddq %zmm23, %zmm4, %zmm5
kxnorw %k0, %k0, %k1
vscatterqps %ymm3, (,%zmm5) {%k1}
vpaddq %zmm22, %zmm4, %zmm5
kxnorw %k0, %k0, %k1
vscatterqps %ymm3, (,%zmm5) {%k1}
vpaddq %zmm25, %zmm4, %zmm5
kxnorw %k0, %k0, %k1
vscatterqps %ymm3, (,%zmm5) {%k1}
vpaddq %zmm24, %zmm4, %zmm5
kxnorw %k0, %k0, %k1
vscatterqps %ymm3, (,%zmm5) {%k1}
vpaddq %zmm27, %zmm4, %zmm5
kxnorw %k0, %k0, %k1
vscatterqps %ymm3, (,%zmm5) {%k1}
vpaddq %zmm26, %zmm4, %zmm5
kxnorw %k0, %k0, %k1
vscatterqps %ymm3, (,%zmm5) {%k1}
vpaddq %zmm29, %zmm4, %zmm5
kxnorw %k0, %k0, %k1
vscatterqps %ymm3, (,%zmm5) {%k1}
vpaddq %zmm28, %zmm4, %zmm5
kxnorw %k0, %k0, %k1
vscatterqps %ymm3, (,%zmm5) {%k1}
vpaddq %zmm31, %zmm4, %zmm5
kxnorw %k0, %k0, %k1
vscatterqps %ymm3, (,%zmm5) {%k1}
vpaddq %zmm30, %zmm4, %zmm5
kxnorw %k0, %k0, %k1
vscatterqps %ymm3, (,%zmm5) {%k1}
vpaddq %zmm2, %zmm4, %zmm5
kxnorw %k0, %k0, %k1
vscatterqps %ymm3, (,%zmm5) {%k1}
vpaddq %zmm1, %zmm4, %zmm5
kxnorw %k0, %k0, %k1
vscatterqps %ymm3, (,%zmm5) {%k1}
vpaddq %zmm8, %zmm4, %zmm5
kxnorw %k0, %k0, %k1
vscatterqps %ymm3, (,%zmm5) {%k1}
vpaddq %zmm6, %zmm4, %zmm5
kxnorw %k0, %k0, %k1
vscatterqps %ymm3, (,%zmm5) {%k1}
vpaddq %zmm10, %zmm4, %zmm5
kxnorw %k0, %k0, %k1
vpaddq %zmm9, %zmm4, %zmm4
vscatterqps %ymm3, (,%zmm5) {%k1}
kxnorw %k0, %k0, %k1
vscatterqps %ymm3, (,%zmm4) {%k1}
movl $1065353216, (%rcx) # imm = 0x3F800000
addq $1028, %rcx # imm = 0x404
cmpq $256, %rdx # imm = 0x100
jne .LBB0_2
# %bb.3: # %for.cond.cleanup3
prev parent reply other threads:[~2023-01-11 22:28 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-17 18:49 [Bug middle-end/99634] New: s2102 benchmarks of TSVC is vectorized better by icc than gcc hubicka at gcc dot gnu.org
2021-03-18 9:03 ` [Bug middle-end/99634] s2102 benchmarks of TSVC is vectorized better by icc than gcc, interchange is missing rguenth at gcc dot gnu.org
2023-01-11 22:28 ` hubicka at gcc dot gnu.org [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=bug-99634-4-zLaMDV3YEy@http.gcc.gnu.org/bugzilla/ \
--to=gcc-bugzilla@gcc.gnu.org \
--cc=gcc-bugs@gcc.gnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).