I don't explore more cases here consider we are in stage 4. I think the
expand_const_vector need some
refactor up to a point.
Pan
-Original Message-
From: Robin Dapp
Sent: Monday, February 24, 2025 4:29 PM
To: Li, Pan2 ; gcc-patches@gcc.gnu.org
Cc: juzhe.zh...@rivai.ai; kito.ch
Pan
-Original Message-
From: Robin Dapp
Sent: Monday, February 24, 2025 7:44 PM
To: Li, Pan2 ; gcc-patches@gcc.gnu.org
Cc: juzhe.zh...@rivai.ai; kito.ch...@gmail.com; jeffreya...@gmail.com; Robin
Dapp
Subject: Re: [PATCH v1] RISC-V: Fix bug for expand_const_vector interleave
[PR118931]
erleave, I think it is safe because it
leverage the
merge to generate the result, instead of IOR. Only the IOR for final result have
this issue.
Pan
-Original Message-----
From: Robin Dapp
Sent: Thursday, February 27, 2025 12:23 AM
To: Li, Pan2 ; gcc-patches@gcc.gnu.org
Cc: juzhe.zh...@rivai
be an issue
> and all we needed to check is CONST_VECTOR_NUNITS () * step.
I see, that explains why we have poly shift right in previous, will update in
v3.
Pan
-----Original Message-
From: Robin Dapp
Sent: Wednesday, February 26, 2025 12:46 AM
To: Li, Pan2 ; gcc-patches@gcc.gnu.org
Cc:
: Thursday, February 27, 2025 5:22 PM
To: Li, Pan2 ; gcc-patches@gcc.gnu.org
Cc: juzhe.zh...@rivai.ai; kito.ch...@gmail.com; jeffreya...@gmail.com; Robin
Dapp
Subject: Re: [PATCH v4] RISC-V: Fix bug for expand_const_vector interleave
[PR118931]
Hi Pan,
> + poly_int64 base1_poly = rtx_to_poly_in
support DI as element size.
I will try to reproduce this after this ICE fix.
Pan
-Original Message-
From: Richard Biener
Sent: Tuesday, February 18, 2025 5:36 PM
To: Li, Pan2
Cc: gcc-patches@gcc.gnu.org; juzhe.zh...@rivai.ai; kito.ch...@gmail.com;
jeffreya...@gmail.com; rdapp...
diford
Sent: Monday, February 17, 2025 7:48 PM
To: Li, Pan2
Cc: Jeff Law ; Andrew Waterman ;
gcc-patches@gcc.gnu.org; juzhe.zh...@rivai.ai; kito.ch...@gmail.com;
rdapp@gmail.com
Subject: Re: [PATCH v1] RISC-V: Make VXRM as global register [PR118103]
Richard Sandiford writes:
> The probl
> So OK with the two whitespace fixes.
Thanks Jeff, will commit with the whitespace fixes.
Pan
-Original Message-
From: Jeff Law
Sent: Tuesday, February 18, 2025 2:00 PM
To: Li, Pan2 ; gcc-patches@gcc.gnu.org
Cc: juzhe.zh...@rivai.ai; kito.ch...@gmail.com; rdapp@gmail.com
Subj
t where set the partial vector to true.
Is there any suggestion here?
Pan
-Original Message-
From: Li, Pan2
Sent: Monday, February 17, 2025 6:08 PM
To: Richard Biener
Cc: gcc-patches@gcc.gnu.org; juzhe.zh...@rivai.ai; kito.ch...@gmail.com;
jeffreya...@gmail.com; rdapp@gmail.com
Subje
ate in v4.
Pan
-Original Message-
From: Robin Dapp
Sent: Thursday, February 27, 2025 1:37 PM
To: Li, Pan2 ; gcc-patches@gcc.gnu.org
Cc: juzhe.zh...@rivai.ai; kito.ch...@gmail.com; jeffreya...@gmail.com; Robin
Dapp
Subject: Re: [PATCH v2] RISC-V: Fix bug for expand_const_vector interleave
for a while if we need to tweak the vxrm behaviors, like set,
consume, global_reg, ... etc.
Pan
-Original Message-
From: Robin Dapp
Sent: Tuesday, March 4, 2025 8:51 PM
To: Vineet Gupta ; Andrew Waterman
Cc: Li, Pan2 ; jeffreya...@gmail.com;
gcc-patches@gcc.gnu.org; juzhe.zh
o meet current behavior.
Pan
-Original Message-
From: Robin Dapp
Sent: Wednesday, March 12, 2025 7:11 PM
To: Li, Pan2 ; gcc-patches@gcc.gnu.org
Cc: juzhe.zh...@rivai.ai; kito.ch...@gmail.com; jeffreya...@gmail.com; Chen,
Ken ; Robin Dapp
Subject: Re: [PATCH v1] RISC-V: Refine the testcase
Sorry for disturbing but please help to take this PATCH in front of the
reviewing queue as it blocks the RVV FP16 intrinsic support. Thanks a lot.
Pan
-Original Message-
From: Li, Pan2
Sent: Thursday, May 25, 2023 8:46 PM
To: gcc-patches@gcc.gnu.org
Cc: juzhe.zh...@rivai.ai; kito.ch
Thanks Kito, update the PATCH v2 for addressing comments.
https://gcc.gnu.org/pipermail/gcc-patches/2023-May/619868.html
Pan
-Original Message-
From: Kito Cheng
Sent: Monday, May 29, 2023 10:18 AM
To: Li, Pan2
Cc: gcc-patches@gcc.gnu.org; juzhe.zh...@rivai.ai; kito.ch...@sifive.com
Committed, thanks Kito.
Pan
-Original Message-
From: Kito Cheng
Sent: Monday, May 29, 2023 10:40 AM
To: Li, Pan2
Cc: gcc-patches@gcc.gnu.org; juzhe.zh...@rivai.ai; kito.ch...@sifive.com; Wang,
Yanzhang
Subject: Re: [PATCH v2] RISC-V: Add ZVFHMIN extension to the -march= option
LGTM
Committed, thanks Kito.
Pan
-Original Message-
From: Kito Cheng
Sent: Monday, May 29, 2023 10:22 AM
To: juzhe.zh...@rivai.ai
Cc: gcc-patches@gcc.gnu.org; kito.ch...@sifive.com; pal...@dabbelt.com;
pal...@rivosinc.com; jeffreya...@gmail.com; rdapp@gmail.com; Li, Pan2
Subject: Re
Committed with 2 patches, thanks Kito.
Pan
From: juzhe.zh...@rivai.ai
Sent: Monday, May 29, 2023 11:19 AM
To: kito.cheng
Cc: gcc-patches ; Kito.cheng ;
palmer ; Robin Dapp ; jeffreyalaw
; Li, Pan2
Subject: Re: Re: [PATCH V2] RISC-V: Add RVV FMA auto-vectorization support
This is existing
Committed, thanks Kito.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Kito Cheng via Gcc-patches
Sent: Monday, May 29, 2023 11:43 AM
To: 钟居哲
Cc: GCC Patches ; Kito Cheng ;
Palmer Dabbelt ; Palmer Dabbelt ; Jeff
Law ; Robin Dapp
Subject: Re: [PATCH] RISC-V: Remove redundant p
Thanks Kito, will commit this after the vec_init repeated sequence patch.
Pan
-Original Message-
From: Kito Cheng
Sent: Monday, May 29, 2023 10:20 AM
To: Li, Pan2
Cc: Robin Dapp ; gcc-patches@gcc.gnu.org;
juzhe.zh...@rivai.ai; kito.ch...@sifive.com; Wang, Yanzhang
Subject: Re
Committed, thanks Kito.
Pan
From: juzhe.zh...@rivai.ai
Sent: Monday, May 29, 2023 2:02 PM
To: kito.cheng
Cc: Kito.cheng ; Robin Dapp ;
gcc-patches ; jeffreyalaw ;
palmer ; palmer ; Li, Pan2
Subject: Re: Re: [PATCH] RISC-V: Fix VSETVL PASS ICE on SLP auto-vectorization
Yes
Updated the PATCH v7 for comments addressing.
https://gcc.gnu.org/pipermail/gcc-patches/2023-May/619939.html
Pan
From: Li, Pan2
Sent: Thursday, May 25, 2023 11:17 AM
To: juzhe.zh...@rivai.ai; gcc-patches
Cc: Kito.cheng ; Wang, Yanzhang
Subject: RE: [PATCH v6] RISC-V: Using merge approach to
Committed, thanks Kito.
Pan
-Original Message-
From: Kito Cheng
Sent: Monday, May 29, 2023 5:33 PM
To: Li, Pan2
Cc: gcc-patches@gcc.gnu.org; juzhe.zh...@rivai.ai; kito.ch...@sifive.com; Wang,
Yanzhang
Subject: Re: [PATCH v7] RISC-V: Using merge approach to optimize repeating
Committed, thanks Kito.
Pan
-Original Message-
From: Li, Pan2
Sent: Monday, May 29, 2023 1:38 PM
To: Kito Cheng
Cc: Robin Dapp ; gcc-patches@gcc.gnu.org;
juzhe.zh...@rivai.ai; kito.ch...@sifive.com; Wang, Yanzhang
Subject: RE: [PATCH] RISC-V: Eliminate the magic number in riscv-v.cc
Original Message-
From: Kito Cheng
Sent: Monday, May 29, 2023 6:35 PM
To: Li, Pan2
Cc: juzhe.zh...@rivai.ai; gcc-patches ; Kito.cheng
; palmer ; Robin Dapp
; jeffreyalaw
Subject: Re: Re: [PATCH V2] RISC-V: Add RVV FMA auto-vectorization support
pushed the bug fixed part to gcc 13 branch
On M
Committed, thanks Kito.
Pan
-Original Message-
From: Kito Cheng
Sent: Monday, May 29, 2023 9:30 PM
To: Li, Pan2
Cc: gcc-patches@gcc.gnu.org; juzhe.zh...@rivai.ai; Wang, Yanzhang
; rdapp@gmail.com
Subject: Re: [PATCH v1] RISC-V: Refactor comments and naming of riscv-v.cc.
LGTM
Committed, thanks Kito.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Kito Cheng via Gcc-patches
Sent: Tuesday, May 30, 2023 10:04 AM
To: juzhe.zh...@rivai.ai
Cc: gcc-patches ; Kito.cheng ;
palmer ; palmer ; jeffreyalaw
; Robin Dapp
Subject: Re: [PATCH V2] RISC-V: Add RVV FNM
Committed, thanks Kito.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Kito Cheng via Gcc-patches
Sent: Tuesday, May 30, 2023 10:10 AM
To: juzhe.zh...@rivai.ai
Cc: gcc-patches@gcc.gnu.org; kito.ch...@sifive.com; pal...@dabbelt.com;
pal...@rivosinc.com; jeffreya...@gmail.com; rda
Committed, thanks Kito.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Kito Cheng via Gcc-patches
Sent: Tuesday, May 30, 2023 10:18 AM
To: juzhe.zh...@rivai.ai
Cc: gcc-patches ; Kito.cheng ;
palmer ; palmer ; jeffreyalaw
; Robin Dapp
Subject: Re: [PATCH V2] RISC-V: Add floatin
Committed, thanks Kito.
Pan
-Original Message-
From: Kito Cheng
Sent: Wednesday, May 31, 2023 8:50 AM
To: Li, Pan2
Cc: gcc-patches@gcc.gnu.org; juzhe.zh...@rivai.ai; Wang, Yanzhang
; daisukeokahas...@gmail.com
Subject: Re: [PATCH] RISC-V: Fix unreachable test code for init repeat
Committed, thanks Kito.
Pan
-Original Message-
From: Kito Cheng
Sent: Wednesday, May 31, 2023 3:06 PM
To: Li, Pan2
Cc: gcc-patches@gcc.gnu.org; juzhe.zh...@rivai.ai; Wang, Yanzhang
Subject: Re: [PATCH] RISC-V: Add ZVFH extension to the -march= option
LGTM
On Wed, May 31, 2023 at 2
Committed, thanks Jeff.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Jeff Law via Gcc-patches
Sent: Wednesday, May 31, 2023 9:02 PM
To: juzhe.zh...@rivai.ai; gcc-patches@gcc.gnu.org
Cc: kito.ch...@gmail.com; kito.ch...@sifive.com; pal...@dabbelt.com;
pal...@rivosinc.com; rdapp
Committed, thanks Jeff.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Jeff Law via Gcc-patches
Sent: Wednesday, May 31, 2023 9:01 PM
To: juzhe.zh...@rivai.ai; gcc-patches@gcc.gnu.org
Cc: kito.ch...@gmail.com; kito.ch...@sifive.com; pal...@dabbelt.com;
pal...@rivosinc.com; rdapp
Committed, thanks Jeff.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Jeff Law via Gcc-patches
Sent: Wednesday, May 31, 2023 9:03 PM
To: juzhe.zh...@rivai.ai; gcc-patches@gcc.gnu.org
Cc: kito.ch...@gmail.com; kito.ch...@sifive.com; pal...@dabbelt.com;
pal...@rivosinc.com; rdapp
Committed, thanks Jeff.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Jeff Law via Gcc-patches
Sent: Wednesday, May 31, 2023 9:07 PM
To: juzhe.zh...@rivai.ai; gcc-patches@gcc.gnu.org
Cc: kito.ch...@gmail.com; kito.ch...@sifive.com; pal...@dabbelt.com;
pal...@rivosinc.com; rdapp
Committed with that change, thanks Jeff.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of ???
Sent: Wednesday, May 31, 2023 9:24 PM
To: Jeff Law ; rdapp.gcc ;
gcc-patches
Cc: kito.cheng ; kito.cheng ;
palmer ; palmer
Subject: Re: Re: [PATCH] RISC-V: Add vwadd/vwsub/vwmul/vwmuls
Committed as the doc updated, thanks Jeff.
Pan
-Original Message-
From: Jeff Law
Sent: Tuesday, May 30, 2023 1:03 AM
To: juzhe.zh...@rivai.ai; gcc-patches@gcc.gnu.org
Cc: kito.ch...@gmail.com; kito.ch...@sifive.com; pal...@dabbelt.com;
pal...@rivosinc.com; rdapp@gmail.com; Li
Committed, thanks Kito and Juzhe.
Pan
-Original Message-
From: Kito Cheng
Sent: Thursday, June 1, 2023 3:21 PM
To: juzhe.zh...@rivai.ai
Cc: Li, Pan2 ; gcc-patches ;
Kito.cheng ; Wang, Yanzhang
Subject: Re: [PATCH] RISC-V: Introduce vfloat16m{f}*_t and their machine mode.
LGTM
Thanks Juzhe for pointing out this.
Pan
-Original Message-
From: Li, Pan2
Sent: Thursday, June 1, 2023 8:09 PM
To: gcc-patches@gcc.gnu.org
Cc: juzhe.zh...@rivai.ai; kito.ch...@sifive.com; Li, Pan2 ;
Wang, Yanzhang
Subject: [PATCH] RISC-V: Add test for vfloat16*_t (non tuple) types
Committed, thanks Jeff.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Jeff Law via Gcc-patches
Sent: Friday, June 2, 2023 2:49 AM
To: juzhe.zh...@rivai.ai; gcc-patches@gcc.gnu.org
Cc: kito.ch...@gmail.com; kito.ch...@sifive.com; pal...@dabbelt.com;
pal...@rivosinc.com; rdapp...
Committed, thanks Jeff.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Jeff Law via Gcc-patches
Sent: Friday, June 2, 2023 2:52 AM
To: juzhe.zh...@rivai.ai; gcc-patches@gcc.gnu.org
Cc: kito.ch...@gmail.com; kito.ch...@sifive.com; pal...@dabbelt.com;
pal...@rivosinc.com; rdapp...
Committed, thanks Jeff.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Jeff Law via Gcc-patches
Sent: Friday, June 2, 2023 7:49 AM
To: juzhe.zh...@rivai.ai; gcc-patches@gcc.gnu.org
Cc: kito.ch...@sifive.com; pal...@rivosinc.com; rdapp@gmail.com
Subject: Re: [PATCH] RISC-V: Ad
Committed, thanks Kito.
Pan
From: Kito Cheng
Sent: Thursday, June 1, 2023 11:36 PM
To: Li, Pan2
Cc: Wang, Yanzhang ; gcc-patches@gcc.gnu.org;
juzhe.zh...@rivai.ai; kito.ch...@sifive.com
Subject: Re: [PATCH] RISC-V: Add test for vfloat16*_t (non tuple) types
Lgtm
Li, Pan2 via Gcc-patches
Committed, thanks Kito.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Kito Cheng via Gcc-patches
Sent: Friday, June 2, 2023 1:13 PM
To: 钟居哲
Cc: GCC Patches ; Kito Cheng ;
Palmer Dabbelt ; Palmer Dabbelt ; Jeff
Law ; Robin Dapp
Subject: Re: [PATCH] RISC-V: Fix warning in pred
Committed, thanks Kito.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Kito Cheng via Gcc-patches
Sent: Friday, June 2, 2023 3:00 PM
To: juzhe.zh...@rivai.ai
Cc: gcc-patches@gcc.gnu.org; kito.ch...@gmail.com; pal...@dabbelt.com;
pal...@rivosinc.com; jeffreya...@gmail.com; rdapp.
Committed, thanks Kito.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Kito Cheng via Gcc-patches
Sent: Friday, June 2, 2023 3:25 PM
To: juzhe.zh...@rivai.ai
Cc: gcc-patches@gcc.gnu.org; kito.ch...@sifive.com; pal...@dabbelt.com;
pal...@rivosinc.com; jeffreya...@gmail.com; rdapp
Committed, thanks all.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Richard Sandiford via Gcc-patches
Sent: Friday, June 2, 2023 7:44 PM
To: juzhe.zh...@rivai.ai
Cc: rguenther ; gcc-patches ; linkw
Subject: Re: [PATCH V3] VECT: Change flow of decrement IV
"juzhe.zh...@rivai.
Committed, with Robin's suggestion for commit log, thanks Robin and Kito.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Kito Cheng via Gcc-patches
Sent: Saturday, June 3, 2023 9:10 AM
To: 钟居哲
Cc: Robin Dapp ; gcc-patches ;
kito.cheng ; palmer ; palmer
; jeffreyalaw
Subject:
Committed, thanks Jeff.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Jeff Law via Gcc-patches
Sent: Saturday, June 3, 2023 4:57 AM
To: juzhe.zh...@rivai.ai; gcc-patches@gcc.gnu.org
Cc: kito.ch...@gmail.com; kito.ch...@sifive.com; pal...@dabbelt.com;
pal...@rivosinc.com; rdapp.
Great! Thanks Juzhe and let’s wait kito’s approval.
Pan
From: 钟居哲
Sent: Sunday, June 4, 2023 7:36 AM
To: Li, Pan2 ; gcc-patches
Cc: kito.cheng ; Li, Pan2 ; Wang,
Yanzhang
Subject: Re: [PATCH] RISC-V: Support RVV zvfh{min} vfloat16*_t mov and spill
LGTM. Hope FP16 vector can be committed
Committed, thanks Kito.
Pan
From: Kito Cheng
Sent: Sunday, June 4, 2023 9:01 AM
To: Li, Pan2
Cc: 钟居哲 ; gcc-patches ;
kito.cheng ; Wang, Yanzhang
Subject: Re: [PATCH] RISC-V: Support RVV zvfh{min} vfloat16*_t mov and spill
LGTM
Li, Pan2 via Gcc-patches
mailto:gcc-patches@gcc.gnu.org>
Committed, thanks Kito.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Kito Cheng via Gcc-patches
Sent: Sunday, June 4, 2023 9:14 PM
To: juzhe.zh...@rivai.ai
Cc: gcc-patches@gcc.gnu.org; jeffreya...@gmail.com; pal...@rivosinc.com;
rdapp@gmail.com
Subject: Re: [NFC] RISC-V: M
Committed, thanks Kito and Juzhe.
Pan
-Original Message-
From: Kito Cheng
Sent: Sunday, June 4, 2023 9:38 PM
To: 钟居哲
Cc: Li, Pan2 ; gcc-patches ;
kito.cheng ; Wang, Yanzhang
Subject: Re: [PATCH] RISC-V: Support RVV FP16 ZVFHMIN intrinsic API
LGTM too, thanks
On Sun, Jun 4, 2023 at
Committed, thanks Jeff.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Jeff Law via Gcc-patches
Sent: Sunday, June 4, 2023 9:55 PM
To: juzhe.zh...@rivai.ai; gcc-patches@gcc.gnu.org
Cc: kito.ch...@sifive.com; pal...@rivosinc.com; rdapp@gmail.com
Subject: Re: [PATCH] RISC-V: Re
Committed, thanks Jeff.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Jeff Law via Gcc-patches
Sent: Sunday, June 4, 2023 11:28 PM
To: juzhe.zh...@rivai.ai; gcc-patches@gcc.gnu.org
Cc: kito.ch...@sifive.com; pal...@rivosinc.com; rdapp@gmail.com
Subject: Re: [PATCH] RISC-V: S
Committed, thanks Jeff.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Jeff Law via Gcc-patches
Sent: Sunday, June 4, 2023 11:40 PM
To: juzhe.zh...@rivai.ai; gcc-patches@gcc.gnu.org
Cc: kito.ch...@sifive.com; pal...@rivosinc.com; rdapp@gmail.com
Subject: Re: [NFC] RISC-V: Reo
me_pointer
implicitly?
Pan
-Original Message-
From: Wang, Yanzhang
Sent: Friday, June 2, 2023 3:07 PM
To: gcc-patches@gcc.gnu.org
Cc: juzhe.zh...@rivai.ai; kito.ch...@sifive.com; Li, Pan2 ;
Wang, Yanzhang
Subject: [PATCH] RISCV: Add -m(no)-omit-leaf-frame-pointer support.
From: Yanzhan
Thanks, make sense, will update V2 for this.
Pan
From: juzhe.zh...@rivai.ai
Sent: Monday, June 5, 2023 3:30 PM
To: Li, Pan2 ; gcc-patches
Cc: Kito.cheng ; Li, Pan2 ; Wang,
Yanzhang
Subject: Re: [PATCH v1] RISC-V: Support RVV FP16 ZVFH floating-point intrinsic
API
+DEF_RVV_WEXTF_OPS
Updated the PATCH V2 for the ZVFH requirement.
https://gcc.gnu.org/pipermail/gcc-patches/2023-June/620636.html
Pan
From: Li, Pan2
Sent: Monday, June 5, 2023 3:37 PM
To: juzhe.zh...@rivai.ai; gcc-patches
Cc: Kito.cheng ; Wang, Yanzhang
Subject: RE: [PATCH v1] RISC-V: Support RVV FP16 ZVFH
Committed, thanks Kito and Juzhe.
Pan
-Original Message-
From: Kito Cheng
Sent: Monday, June 5, 2023 4:47 PM
To: juzhe.zh...@rivai.ai
Cc: Li, Pan2 ; gcc-patches ; Wang,
Yanzhang
Subject: Re: [PATCH v2] RISC-V: Support RVV FP16 ZVFH floating-point intrinsic
API
LGTM too, thanks
Committed, thanks Jeff.
Pan
-Original Message-
From: Jeff Law
Sent: Tuesday, June 6, 2023 3:01 AM
To: Li, Pan2 ; gcc-patches@gcc.gnu.org
Cc: juzhe.zh...@rivai.ai; kito.ch...@sifive.com; Wang, Yanzhang
Subject: Re: [PATCH v1] RISC-V: Fix some typo in vector-iterators.md
On 6/5/23
Committed, thanks Kito and Juzhe.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Kito Cheng via Gcc-patches
Sent: Monday, June 5, 2023 4:39 PM
To: juzhe.zh...@rivai.ai
Cc: Li Xu ; gcc-patches ;
palmer
Subject: Re: [PATCH] RISC-V: Fix 'REQUIREMENT' for machine_mode 'MODE' in
ve
previous one?
Both works for me.
Pan
From: juzhe.zh...@rivai.ai
Sent: Tuesday, June 6, 2023 9:39 AM
To: kito.cheng
Cc: Li, Pan2 ; gcc-patches ;
Kito.cheng ; Wang, Yanzhang
Subject: Re: Re: [PATCH v1] RISC-V: Support RVV FP16 ZVFH Reduction
floating-point intrinsic API
Oh. YES. Thanks
Committed, thanks Kito and Juzhe, will fix the issue we discussed soon.
Pan
-Original Message-
From: Kito Cheng
Sent: Tuesday, June 6, 2023 9:48 AM
To: juzhe.zh...@rivai.ai
Cc: kito.cheng ; Li, Pan2 ;
gcc-patches ; Wang, Yanzhang
Subject: Re: Re: [PATCH v1] RISC-V: Support RVV FP16
IMO, TARGET_ZVFH || TARGET_ZVFHMIN may be a little readable compares to FP_16,
or some context I missed.
Anyway as we discussed offline, will refine this part and add zvfh part in V2.
Pan
From: 钟居哲
Sent: Tuesday, June 6, 2023 10:07 PM
To: Li, Pan2 ; gcc-patches
Cc: kito.cheng ; Li, Pan2
Committed, thanks Kito.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Kito Cheng via Gcc-patches
Sent: Tuesday, June 6, 2023 10:45 PM
To: juzhe.zh...@rivai.ai
Cc: gcc-patches@gcc.gnu.org; pal...@rivosinc.com; rdapp@gmail.com;
jeffreya...@gmail.com
Subject: Re: [PATCH V4] RI
Update the PATCH V2 as below.
https://gcc.gnu.org/pipermail/gcc-patches/2023-June/620787.html
Pan
From: Li, Pan2
Sent: Tuesday, June 6, 2023 10:34 PM
To: 钟居哲 ; gcc-patches
Cc: kito.cheng ; Wang, Yanzhang
Subject: RE: [PATCH v1] RISC-V: Refactor ZVFHMIN to separated iterator and
pattern
IMO
Committed, thanks Kito and Juzhe.
Pan
From: juzhe.zh...@rivai.ai
Sent: Wednesday, June 7, 2023 10:26 AM
To: kito.cheng ; Li, Pan2
Cc: gcc-patches ; Kito.cheng ;
Wang, Yanzhang ; Robin Dapp
Subject: Re: Re: [PATCH] RISC-V: Fix ICE when include riscv_vector.h with
rv64gcv
LGTM
Update the PATCH v3 with rvv.exp/riscv.exp all passed as below.
https://gcc.gnu.org/pipermail/gcc-patches/2023-June/620855.html
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Li, Pan2 via Gcc-patches
Sent: Tuesday, June 6, 2023 11:34 PM
To: 钟居哲 ; gcc-patches
Cc: kito.cheng
Thanks JuZhe, make sense, will update the V4 for this change.
Pan
From: juzhe.zh...@rivai.ai
Sent: Wednesday, June 7, 2023 12:21 PM
To: Li, Pan2 ; gcc-patches
Cc: Kito.cheng ; Li, Pan2 ; Wang,
Yanzhang
Subject: Re: [PATCH v3] RISC-V: Refactor requirement of ZVFH and ZVFHMIN.
HI,
+ (VNx1SF
Update the PATCH V4 as below, sorry for missed the v4 prefix in subject.
https://gcc.gnu.org/pipermail/gcc-patches/2023-June/620879.html
Pan
From: Li, Pan2
Sent: Wednesday, June 7, 2023 2:21 PM
To: juzhe.zh...@rivai.ai; gcc-patches
Cc: Kito.cheng ; Wang, Yanzhang
Subject: RE: [PATCH v3] RISC
Minor change in PATCH V5, please help to turn to V5 as below, sorry for
inconvenient.
https://gcc.gnu.org/pipermail/gcc-patches/2023-June/620890.html
Pan
From: Li, Pan2
Sent: Wednesday, June 7, 2023 2:57 PM
To: 'juzhe.zh...@rivai.ai' ; 'gcc-patches'
Cc: 'Kit
Thanks Juzhe for reviewing. I see, this way may have even smaller code change
which treats the zvfhmin as minimal base sub extension.
I will have a try for PATCH V6.
Pan
From: juzhe.zh...@rivai.ai
Sent: Wednesday, June 7, 2023 4:27 PM
To: Li, Pan2 ; gcc-patches
Cc: Robin Dapp ; jeffreyalaw
Update the PATCH v7 (please help to ignore v6) for this change, thanks Juzhe
for the suggestion.
https://gcc.gnu.org/pipermail/gcc-patches/2023-June/621012.html
Pan
From: Li, Pan2
Sent: Wednesday, June 7, 2023 4:43 PM
To: juzhe.zh...@rivai.ai; gcc-patches
Cc: Robin Dapp ; jeffreyalaw ;
Wang
Sure, update it in PATCH v8.
https://gcc.gnu.org/pipermail/gcc-patches/2023-June/621016.html
Pan
From: juzhe.zh...@rivai.ai
Sent: Thursday, June 8, 2023 2:09 PM
To: Li, Pan2 ; gcc-patches
Cc: Robin Dapp ; jeffreyalaw ; Li,
Pan2 ; Wang, Yanzhang
Subject: Re: [PATCH v7] RISC-V: Refactor
Looks doable up to a point, I will have a try and keep you posted.
Pan
-Original Message-
From: Kito Cheng
Sent: Thursday, June 8, 2023 3:58 PM
To: juzhe.zh...@rivai.ai
Cc: Li, Pan2 ; gcc-patches ; Robin
Dapp ; jeffreyalaw ; Wang, Yanzhang
Subject: Re: [PATCH v8] RISC-V: Refactor
think only we need to do is the define_attr, and there will be no changes to
vector.md. If no more concern, will have a try for this approach.
Pan
From: juzhe.zh...@rivai.ai
Sent: Thursday, June 8, 2023 4:32 PM
To: kito.cheng
Cc: Li, Pan2 ; gcc-patches ; Robin
Dapp ; jeffreyalaw ; Wang
Committed as passed all riscv.exp rvv.exp tests, thanks Jeff.
Pan
-Original Message-
From: Jeff Law
Sent: Thursday, June 8, 2023 10:01 PM
To: Li, Pan2 ; gcc-patches@gcc.gnu.org
Cc: juzhe.zh...@rivai.ai; rdapp@gmail.com; Wang, Yanzhang
; kito.ch...@gmail.com
Subject: Re: [PATCH v2
gt;> thing is removed?
The same as above, move to the place after than type attr definition and only
add fp_vector_disable here.
>> This should be in vector.md instead of riscv.md
It will trigger "unknown attribute `fp_vector_disabled' in definition of
attribute `enabled'"
By logically, Yes, we should not change that but here I would like to put all
enable related code together, will remove this part as it may has no
relationship with this patch.
Pan
From: juzhe.zh...@rivai.ai
Sent: Friday, June 9, 2023 2:31 PM
To: Li, Pan2 ; gcc-patches
Cc: Robin Dapp
Thanks Juzhe and Kito for reviewing, update the PATCH v10 as below.
https://gcc.gnu.org/pipermail/gcc-patches/2023-June/621104.html
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Li, Pan2 via Gcc-patches
Sent: Friday, June 9, 2023 2:41 PM
To: juzhe.zh...@rivai.ai; gcc-patches
Committed, thanks Kito and Juzhe.
Pan
From: Kito Cheng
Sent: Friday, June 9, 2023 4:11 PM
To: juzhe.zh...@rivai.ai
Cc: Robin Dapp ; gcc-patches ;
jeffreyalaw ; Li, Pan2 ; Wang,
Yanzhang
Subject: Re: [PATCH v1] RISC-V: Fix one warning of frm enum.
Lgtm
juzhe.zh...@rivai.ai<mailto:juzhe
Committed, thanks Juzhe and Kito.
Pan
-Original Message-
From: Kito Cheng
Sent: Friday, June 9, 2023 4:28 PM
To: juzhe.zh...@rivai.ai
Cc: Li, Pan2 ; gcc-patches ; Robin
Dapp ; jeffreyalaw ; Wang, Yanzhang
Subject: Re: [PATCH v10] RISC-V: Refactor requirement of ZVFH and ZVFHMIN
Committed with bootstrap and regression test passed, thanks all.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Richard Sandiford via Gcc-patches
Sent: Saturday, June 10, 2023 1:44 AM
To: juzhe.zh...@rivai.ai
Cc: rguenther ; gcc-patches
Subject: Re: [PATCH V6] VECT: Add SELECT_V
Committed, thanks Kito.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Kito Cheng via Gcc-patches
Sent: Saturday, June 10, 2023 11:03 AM
To: juzhe.zh...@rivai.ai
Cc: gcc-patches@gcc.gnu.org; kito.ch...@sifive.com; pal...@rivosinc.com;
rdapp@gmail.com; jeffreya...@gmail.com
S
Committed, thanks Kito.
Pan
-Original Message-
From: Kito Cheng
Sent: Saturday, June 10, 2023 11:03 AM
To: Li, Pan2
Cc: gcc-patches@gcc.gnu.org; juzhe.zh...@rivai.ai; rdapp@gmail.com;
jeffreya...@gmail.com; Wang, Yanzhang
Subject: Re: [PATCH v1] RISC-V: Add test cases for RVV
Committed, thanks Jeff.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Jeff Law via Gcc-patches
Sent: Sunday, June 11, 2023 12:49 AM
To: juzhe.zh...@rivai.ai; gcc-patches@gcc.gnu.org
Cc: kito.ch...@sifive.com; pal...@rivosinc.com; rdapp@gmail.com
Subject: Re: [PATCH V3] RISC-
Committed, thanks Kito and Juzhe.
Pan
From: Kito Cheng
Sent: Monday, June 12, 2023 11:32 AM
To: 钟居哲
Cc: Li, Pan2 ; gcc-patches ; Robin
Dapp ; jeffreyalaw ; Wang, Yanzhang
Subject: Re: [PATCH v1] RISC-V: Add test cases for RVV FP16 undefined and vlmul
trunc
LGTM
juzhe.zh...@rivai.ai
Committed, thanks Kito and Juzhe.
Pan
From: Kito Cheng
Sent: Monday, June 12, 2023 11:33 AM
To: 钟居哲
Cc: Li, Pan2 ; gcc-patches ;
rdapp.gcc ; Jeff Law ; Wang,
Yanzhang
Subject: Re: [PATCH v1] RISC-V: Support RVV FP16 MISC vlmul ext intrinsic API
Lgtm too :)
钟居哲 mailto:juzhe.zh...@rivai.ai
Committed, thanks Kito and Robin.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Kito Cheng via Gcc-patches
Sent: Monday, June 12, 2023 8:19 PM
To: Robin Dapp
Cc: juzhe.zh...@rivai.ai; gcc-patches@gcc.gnu.org; kito.ch...@sifive.com;
pal...@dabbelt.com; pal...@rivosinc.com; jeff
Sure thing, will commit it after all riscv.exp rvv.exp pass.
Pan
-Original Message-
From: Kito Cheng
Sent: Monday, June 12, 2023 8:43 PM
To: Wang, Yanzhang
Cc: gcc-patches@gcc.gnu.org; juzhe.zh...@rivai.ai; Li, Pan2
Subject: Re: [PATCH v5] RISC-V: Add vector psabi checking.
Hi Yan
Committed, thanks Kito and will take care of the define_insn_and_split part in
another PATCH.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Kito Cheng via Gcc-patches
Sent: Monday, June 12, 2023 8:45 PM
To: juzhe.zh...@rivai.ai
Cc: kito.cheng ; gcc-patches ;
palmer ; palmer ;
Committed, thanks Kito and Juzhe.
Pan
From: Kito Cheng
Sent: Monday, June 12, 2023 11:33 AM
To: 钟居哲
Cc: Li, Pan2 ; gcc-patches ;
rdapp.gcc ; Jeff Law ; Wang,
Yanzhang
Subject: Re: [PATCH v1] RISC-V: Support RVV FP16 MISC vlmul ext intrinsic API
Lgtm too :)
钟居哲 mailto:juzhe.zh...@rivai.ai
Committed, thanks Kito.
Sounds good to me. Not sure if there are some tests focus on -O0/Os/Oz, we can
refine this in another PATCH.
Pan
-Original Message-
From: Kito Cheng
Sent: Monday, June 12, 2023 8:30 PM
To: Li, Pan2
Cc: gcc-patches@gcc.gnu.org; juzhe.zh...@rivai.ai; rdapp
Committed, thanks Jeff.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Jeff Law via Gcc-patches
Sent: Tuesday, June 13, 2023 3:54 AM
To: juzhe.zh...@rivai.ai; Robin Dapp ; gcc-patches
Cc: Kito.cheng ; palmer
Subject: Re: [PATCH] RISC-V: Fix V_WHOLE && V_FRACT iterator requirem
Committed, thanks Jeff.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Jeff Law via Gcc-patches
Sent: Tuesday, June 13, 2023 3:43 AM
To: juzhe.zh...@rivai.ai; gcc-patches@gcc.gnu.org
Cc: kito.ch...@sifive.com; pal...@rivosinc.com; rdapp@gmail.com
Subject: Re: [PATCH V2] RISC-
Committed, thanks Robin and Juzhe.
Pan
-Original Message-
From: Robin Dapp
Sent: Tuesday, June 13, 2023 3:24 PM
To: juzhe.zh...@rivai.ai; Li, Pan2 ; gcc-patches
Cc: rdapp@gmail.com; jeffreyalaw ; Wang, Yanzhang
; kito.cheng
Subject: Re: [PATCH v1] RISC-V: Fix one typo in full
Committed v6 with riscv.exp and rvv.exp passed, thanks Kito.
Pan
-Original Message-
From: Li, Pan2
Sent: Monday, June 12, 2023 8:49 PM
To: Kito Cheng ; Wang, Yanzhang
Cc: gcc-patches@gcc.gnu.org; juzhe.zh...@rivai.ai
Subject: RE: [PATCH v5] RISC-V: Add vector psabi checking.
Sure
Committed, thanks Jeff.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Jeff Law via Gcc-patches
Sent: Tuesday, June 13, 2023 9:30 PM
To: Robin Dapp ; juzhe.zh...@rivai.ai;
gcc-patches@gcc.gnu.org
Cc: kito.ch...@gmail.com; kito.ch...@sifive.com; pal...@dabbelt.com;
pal...@rivosi
Committed, thanks Jeff.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Jeff Law via Gcc-patches
Sent: Tuesday, June 13, 2023 9:26 PM
To: juzhe.zh...@rivai.ai; gcc-patches@gcc.gnu.org
Cc: kito.ch...@gmail.com; kito.ch...@sifive.com; pal...@dabbelt.com;
pal...@rivosinc.com; rdapp.
Committed, thanks Jeff.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Jeff Law via Gcc-patches
Sent: Tuesday, June 13, 2023 10:06 PM
To: juzhe.zh...@rivai.ai; gcc-patches@gcc.gnu.org
Cc: kito.ch...@gmail.com; kito.ch...@sifive.com; pal...@dabbelt.com;
pal...@rivosinc.com; rdapp
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