Committed, thanks Robin.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Robin Dapp via Gcc-patches
Sent: Thursday, August 10, 2023 7:50 PM
To: Juzhe-Zhong ; gcc-patches@gcc.gnu.org
Cc: rdapp@gmail.com; kito.ch...@gmail.com; kito.ch...@sifive.com;
jeffreya...@gmail.com
Subjec
Committed, thanks Robin.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Robin Dapp via Gcc-patches
Sent: Thursday, August 10, 2023 8:09 PM
To: Juzhe-Zhong ; gcc-patches@gcc.gnu.org
Cc: rdapp@gmail.com; kito.ch...@gmail.com; kito.ch...@sifive.com;
jeffreya...@gmail.com
Subjec
Committed, thanks Juzhe.
Pan
From: juzhe.zh...@rivai.ai
Sent: Thursday, August 10, 2023 8:27 PM
To: Li, Pan2 ; gcc-patches
Cc: jeffreyalaw ; Li, Pan2 ; Wang,
Yanzhang ; kito.cheng
Subject: Re: [PATCH v1] RISC-V: Support RVV VFMACC rounding mode intrinsic API
LGTM
Committed, thanks Kito.
Pan
-Original Message-
From: Kito Cheng
Sent: Thursday, August 10, 2023 4:54 PM
To: Li, Pan2
Cc: gcc-patches@gcc.gnu.org; juzhe.zh...@rivai.ai; jeffreya...@gmail.com; Wang,
Yanzhang
Subject: Re: [PATCH v1] RISC-V: Support RVV VFNMACC rounding mode intrinsic
Committed, thanks Robin.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Robin Dapp via Gcc-patches
Sent: Thursday, August 10, 2023 8:45 PM
To: juzhe.zh...@rivai.ai; gcc-patches
Cc: rdapp@gmail.com; kito.cheng ; Kito.cheng
; jeffreyalaw
Subject: Re: [PATCH] RISC-V: Add MASK
ib->file_data->mode_table[ix];
>+return ib->file_data->mode_table ? ib->file_data->mode_table[ix] : ix;
Got the point and the mode_table is constant up to a point.
Pan
-----Original Message-
From: Thomas Schwinge
Sent: Thursday, August 10, 2023 9:24 PM
To: Li, Pan2 ;
Committed, thanks Juzhe.
Pan
From: juzhe.zh...@rivai.ai
Sent: Friday, August 11, 2023 11:11 AM
To: Li, Pan2 ; gcc-patches
Cc: jeffreyalaw ; Li, Pan2 ; Wang,
Yanzhang ; kito.cheng
Subject: Re: [PATCH v1] RISC-V: Support RVV VFMSAC rounding mode intrinsic API
LGTM
rn (machine_mode) ib->file_data->mode_table[ix];
+ else
+return (machine_mode) ix;
}
#endif /* GCC_TREE_STREAMER_H */
Pan
-Original Message-
From: Li, Pan2
Sent: Thursday, August 10, 2023 10:14 PM
To: Thomas Schwinge ; Richard Biener
; Jakub Jelinek
Cc: gcc-patches@gcc.gnu.
Committed, thanks Juzhe.
Pan
From: juzhe.zh...@rivai.ai
Sent: Friday, August 11, 2023 3:30 PM
To: Li, Pan2 ; gcc-patches
Cc: jeffreyalaw ; Li, Pan2 ; Wang,
Yanzhang ; kito.cheng
Subject: Re: [PATCH v1] RISC-V: Support RVV VFMADD rounding mode intrinsic API
LGTM
Committed, thanks Juzhe.
Pan
From: juzhe.zh...@rivai.ai
Sent: Friday, August 11, 2023 3:30 PM
To: Li, Pan2 ; gcc-patches
Cc: jeffreyalaw ; Li, Pan2 ; Wang,
Yanzhang ; kito.cheng
Subject: Re: [PATCH v1] RISC-V: Support RVV VFNMSAC rounding mode intrinsic API
LGTM
Committed, thanks Juzhe.
Pan
From: juzhe.zh...@rivai.ai
Sent: Friday, August 11, 2023 4:12 PM
To: Li, Pan2 ; gcc-patches
Cc: jeffreyalaw ; Li, Pan2 ; Wang,
Yanzhang ; kito.cheng
Subject: Re: [PATCH v1] RISC-V: Support RVV VFNMADD rounding mode intrinsic API
LGTM
Committed, thanks Richard.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Richard Biener via Gcc-patches
Sent: Friday, August 11, 2023 6:23 PM
To: Juzhe-Zhong
Cc: gcc-patches@gcc.gnu.org; richard.sandif...@arm.com
Subject: Re: [PATCH] VECT: Add vec_mask_len_{load_lanes,store_lan
Committed, thanks Juzhe.
Pan
From: juzhe.zh...@rivai.ai
Sent: Friday, August 11, 2023 6:24 PM
To: Li, Pan2 ; gcc-patches
Cc: jeffreyalaw ; Li, Pan2 ; Wang,
Yanzhang ; kito.cheng
Subject: Re: [PATCH v1] RISC-V: Support RVV VFMSUB rounding mode intrinsic API
LGTM
Committed, thanks Richard.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Richard Biener via Gcc-patches
Sent: Friday, August 11, 2023 9:57 PM
To: Juzhe-Zhong
Cc: gcc-patches@gcc.gnu.org; richard.sandif...@arm.com
Subject: Re: [PATCH V2] VECT: Fix ICE on MASK_LEN_{LOAD,STORE} wh
Committed, thanks Kito.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Kito Cheng via Gcc-patches
Sent: Friday, August 11, 2023 6:00 PM
To: Juzhe-Zhong
Cc: GCC Patches ; Kito Cheng ;
Jeff Law ; Robin Dapp
Subject: Re: [PATCH V2] RISC-V: Allow CONST_VECTOR for VLS modes
LGTM
Committed, thanks Jeff.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Jeff Law via Gcc-patches
Sent: Friday, August 11, 2023 10:47 PM
To: Juzhe-Zhong ; gcc-patches@gcc.gnu.org
Cc: kito.ch...@gmail.com; kito.ch...@sifive.com; rdapp@gmail.com
Subject: Re: [PATCH] RISC-V: Fix v
Committed, thanks Jeff.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Jeff Law via Gcc-patches
Sent: Saturday, August 12, 2023 11:57 AM
To: Juzhe-Zhong ; gcc-patches@gcc.gnu.org
Cc: kito.ch...@sifive.com; kito.ch...@gmail.com; rdapp@gmail.com
Subject: Re: [PATCH] RISC-V: Add
4 if no surprise from
tests.
Pan
-Original Message-
From: Jeff Law
Sent: Saturday, August 12, 2023 4:57 AM
To: Li, Pan2 ; gcc-patches@gcc.gnu.org
Cc: juzhe.zh...@rivai.ai; kito.ch...@sifive.com; Wang, Yanzhang
Subject: Re: [PATCH v3] Mode-Switching: Fix SET_SRC ICE when CLOBBER insn
Committed, thanks Juzhe.
Pan
From: juzhe.zh...@rivai.ai
Sent: Monday, August 14, 2023 9:04 AM
To: Li, Pan2 ; gcc-patches
Cc: jeffreyalaw ; Li, Pan2 ; Wang,
Yanzhang ; kito.cheng
Subject: Re: [PATCH v1] RISC-V: Support RVV VFNMSUB rounding mode intrinsic API
LGTM
Committed, thanks Juzhe.
Pan
From: juzhe.zh...@rivai.ai
Sent: Monday, August 14, 2023 9:04 AM
To: Li, Pan2 ; gcc-patches
Cc: Li, Pan2 ; Wang, Yanzhang ;
kito.cheng
Subject: Re: [PATCH v1] RISC-V: Support RVV VFWMACC rounding mode intrinsic API
LGTm
juzhe.zh
Committed, thanks Juzhe.
Pan
From: juzhe.zh...@rivai.ai
Sent: Monday, August 14, 2023 3:03 PM
To: Li, Pan2
Cc: gcc-patches ; kito.cheng
Subject: Re: FW: [PATCH v1] RISC-V: Support RVV VFWNMACC rounding mode
intrinsic API
LGTM
juzhe.zh...@rivai.ai
Committed, thanks Juzhe.
Pan
From: juzhe.zh...@rivai.ai
Sent: Monday, August 14, 2023 2:42 PM
To: Li, Pan2 ; gcc-patches
Cc: Li, Pan2 ; Wang, Yanzhang ;
kito.cheng
Subject: Re: [PATCH v1] RISC-V: Support RVV VFWMSAC rounding mode intrinsic API
LGTM
juzhe.zh
Committed, thanks Juzhe.
Pan
From: juzhe.zh...@rivai.ai
Sent: Monday, August 14, 2023 2:43 PM
To: Li, Pan2 ; gcc-patches
Cc: Li, Pan2 ; Wang, Yanzhang ;
kito.cheng
Subject: Re: [PATCH v1] RISC-V: Support RVV VFWNMSAC rounding mode intrinsic API
LGTM
Committed, thanks Juzhe.
Pan
From: juzhe.zh...@rivai.ai
Sent: Monday, August 14, 2023 3:44 PM
To: Li, Pan2 ; gcc-patches
Cc: Li, Pan2 ; Wang, Yanzhang ;
kito.cheng
Subject: Re: [PATCH v1] RISC-V: Support RVV VFSQRT rounding mode intrinsic API
LGTM
juzhe.zh
Thanks Kito for comments, updated in PATCH v2.
https://gcc.gnu.org/pipermail/gcc-patches/2023-August/627367.html
Pan
-Original Message-
From: Kito Cheng
Sent: Monday, August 14, 2023 10:07 PM
To: 钟居哲
Cc: Li, Pan2 ; gcc-patches ; Wang,
Yanzhang
Subject: Re: [PATCH v1] RISC-V
Committed, thanks Kito.
Pan
From: Kito Cheng
Sent: Monday, August 14, 2023 11:02 PM
To: Li, Pan2
Cc: Wang, Yanzhang ; gcc-patches
; 钟居哲
Subject: Re: [PATCH v1] RISC-V: Support RVV VFREC7 rounding mode intrinsic API
Checked with doc and llvm implementation, LGTM
Committed as passed both the bootstrap and regression test in x86, thanks Jeff.
Pan
-Original Message-
From: Jeff Law
Sent: Tuesday, August 15, 2023 1:21 AM
To: Li, Pan2 ; gcc-patches@gcc.gnu.org
Cc: juzhe.zh...@rivai.ai; kito.ch...@sifive.com; Wang, Yanzhang
Subject: Re: [PATCH v4
Committed, thanks Robin.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Robin Dapp via Gcc-patches
Sent: Tuesday, August 15, 2023 6:43 PM
To: Juzhe-Zhong ; gcc-patches@gcc.gnu.org
Cc: rdapp@gmail.com; kito.ch...@sifive.com; kito.ch...@gmail.com;
jeffreya...@gmail.com
Subject
:
+ bool has_rounding_mode_operand_p () const override { return true; }
+};
Pan
-Original Message-
From: Kito Cheng
Sent: Tuesday, August 15, 2023 11:34 PM
To: juzhe.zh...@rivai.ai
Cc: Li, Pan2 ; gcc-patches ; Wang,
Yanzhang
Subject: Re: [PATCH v1] RISC-V: Support RVV VFCVT.X.F.V rounding mode intrinsic
-
From: Kito Cheng
Sent: Wednesday, August 16, 2023 11:30 AM
To: Li, Pan2
Cc: juzhe.zh...@rivai.ai; gcc-patches ; Wang, Yanzhang
Subject: Re: [PATCH v1] RISC-V: Support RVV VFCVT.X.F.V rounding mode intrinsic
API
Or using an enum value rather than bool?
I am thinking we could also simplify/remove
Got it, thanks!
Will start with CVT and rest frm instructions first, and then refactor.
Pan
-Original Message-
From: Kito Cheng
Sent: Wednesday, August 16, 2023 11:44 AM
To: Li, Pan2
Cc: juzhe.zh...@rivai.ai; gcc-patches ; Wang, Yanzhang
Subject: Re: [PATCH v1] RISC-V: Support RVV
Committed, thanks Kito.
Pan
From: Kito Cheng
Sent: Wednesday, August 16, 2023 1:57 PM
To: Li, Pan2
Cc: GCC Patches ; 钟居哲 ; Wang,
Yanzhang
Subject: Re: [PATCH v2] RISC-V: Support RVV VFCVT.X.F.V rounding mode intrinsic
API
LGTM
mailto:pan2...@intel.com>> 於 2023年8月16日 週三 13:17 寫道：
Fro
Committed, thanks Richard.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Richard Biener via Gcc-patches
Sent: Tuesday, August 15, 2023 8:35 PM
To: Juzhe-Zhong
Cc: gcc-patches@gcc.gnu.org; richard.sandif...@arm.com
Subject: Re: [PATCH V2] VECT: Apply MASK_LEN_{LOAD_LANES, STORE_
Committed, thanks Jeff.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of juzhe.zh...@rivai.ai
Sent: Wednesday, August 16, 2023 9:23 AM
To: jeffreyalaw ; gcc-patches
Cc: kito.cheng ; Kito.cheng ;
Robin Dapp
Subject: Re: Re: [PATCH] RISC-V: Support MASK_LEN_{LOAD_LANES,STORE_LANES
Committed, thanks Kito.
Pan
-Original Message-
From: Kito Cheng
Sent: Wednesday, August 16, 2023 3:02 PM
To: Li, Pan2
Cc: gcc-patches@gcc.gnu.org; juzhe.zh...@rivai.ai; Wang, Yanzhang
Subject: Re: [PATCH v2] RISC-V: Support RVV VFCVT.XU.F.V rounding mode
intrinsic API
lgtm
On Wed
Committed, thanks Kito.
Pan
From: Kito Cheng
Sent: Wednesday, August 16, 2023 3:12 PM
To: Li, Pan2
Cc: gcc-patches@gcc.gnu.org; juzhe.zh...@rivai.ai; Wang, Yanzhang
Subject: Re: [PATCH v2] RISC-V: Support RVV VFCVT.F.X.V and VFCVT.F.XU.V
rounding mode intrinsic API
lgtm
On Wed, Aug 16
Committed, thanks Kito.
Pan
From: Kito Cheng
Sent: Wednesday, August 16, 2023 3:38 PM
To: Li, Pan2
Cc: gcc-patches@gcc.gnu.org; juzhe.zh...@rivai.ai; Wang, Yanzhang
Subject: Re: [PATCH v2] RISC-V: Support RVV VFWCVT.X.F.V rounding mode
intrinsic API
lgtm
On Wed, Aug 16, 2023 at 3:32 PM
Committed, thanks Kito.
Pan
-Original Message-
From: Kito Cheng
Sent: Wednesday, August 16, 2023 5:49 PM
To: Li, Pan2
Cc: gcc-patches@gcc.gnu.org; juzhe.zh...@rivai.ai; kito.ch...@sifive.com; Wang,
Yanzhang
Subject: Re: [PATCH v1] RISC-V: Fix one build error for template default arg
Committed, thanks Kito.
Pan
-Original Message-
From: Kito Cheng
Sent: Wednesday, August 16, 2023 5:54 PM
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: Support RVV VFWCVT.XU.F.V rounding mode
Thanks Kito, will commit it after the VFNCVT.X.F.W one, aka the signed integer
cvt.
Pan
-Original Message-
From: Kito Cheng
Sent: Thursday, August 17, 2023 9:30 AM
To: Li, Pan2
Cc: gcc-patches@gcc.gnu.org; juzhe.zh...@rivai.ai; Wang, Yanzhang
Subject: Re: [PATCH v1] RISC-V: Support
Committed, thanks Kito.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Kito Cheng via Gcc-patches
Sent: Thursday, August 17, 2023 2:08 PM
To: Juzhe-Zhong
Cc: gcc-patches@gcc.gnu.org; kito.ch...@sifive.com; jeffreya...@gmail.com;
rdapp@gmail.com
Subject: Re: [PATCH] RISC-V:
Committed, thanks Kito.
Pan
-Original Message-
From: Kito Cheng
Sent: Thursday, August 17, 2023 3:30 PM
To: Li, Pan2
Cc: juzhe.zh...@rivai.ai
Subject: Re: [PATCH v1] RISC-V: Support RVV VFNCVT.X.F.W rounding mode
intrinsic API
Yeah, I missed that, LGTM :P
On Thu, Aug 17, 2023 at 2
Committed, thanks Kito.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Li, Pan2 via Gcc-patches
Sent: Thursday, August 17, 2023 10:18 AM
To: Kito Cheng
Cc: gcc-patches@gcc.gnu.org; juzhe.zh...@rivai.ai; Wang, Yanzhang
Subject: RE: [PATCH v1] RISC-V: Support RVV VFNCVT.XU.F.W
Committed, thanks Kito.
Pan
From: Kito Cheng
Sent: Thursday, August 17, 2023 11:32 AM
To: Li, Pan2
Cc: gcc-patches@gcc.gnu.org; juzhe.zh...@rivai.ai; Wang, Yanzhang
Subject: Re: [PATCH v1] RISC-V: Support RVV VFNCVT.F.{X|XU|F}.W rounding mode
intrinsic API
Lgtm
Pan Li via Gcc-patches
Committed, thanks Kito.
Pan
From: Kito Cheng
Sent: Thursday, August 17, 2023 11:33 AM
To: Li, Pan2
Cc: gcc-patches@gcc.gnu.org; juzhe.zh...@rivai.ai; Wang, Yanzhang
Subject: Re: [PATCH v1] RISC-V: Support RVV VFREDUSUM.VS rounding mode
intrinsic API
Lgtm
Pan Li via Gcc-patches
mailto:gcc
Committed, thanks Kito.
Pan
-Original Message-
From: Li, Pan2
Sent: Thursday, August 17, 2023 2:23 PM
To: gcc-patches@gcc.gnu.org
Cc: juzhe.zh...@rivai.ai; Li, Pan2 ; Wang, Yanzhang
; kito.ch...@gmail.com
Subject: [PATCH v1] RISC-V: Support RVV VFREDOSUM.VS rounding mode intrinsic API
Committed, thanks Kito.
Pan
-Original Message-
From: Kito Cheng
Sent: Thursday, August 17, 2023 3:30 PM
To: Li, Pan2
Cc: gcc-patches@gcc.gnu.org; juzhe.zh...@rivai.ai; Wang, Yanzhang
Subject: Re: [PATCH v1] RISC-V: Support RVV VFREDOSUM.VS rounding mode
intrinsic API
lgtm
On Thu
To double confirm, you mean this declaration ?
+static CONSTEXPR const widen_freducop
vfwredusum_frm_obj;
Pan
From: juzhe.zh...@rivai.ai
Sent: Monday, August 21, 2023 2:40 PM
To: Li, Pan2 ; gcc-patches
Cc: Li, Pan2 ; Wang, Yanzhang ;
kito.cheng
Subject: Re: [PATCH v1] RISC-V: Support RVV
const binop vfsub_obj;
static CONSTEXPR const binop_frm vfadd_frm_obj;
Pan
From: juzhe.zh...@rivai.ai
Sent: Monday, August 21, 2023 4:48 PM
To: Li, Pan2 ; gcc-patches
Cc: Wang, Yanzhang ; kito.cheng
Subject: Re: RE: [PATCH v1] RISC-V: Support RVV VFWREDUSUM.VS rounding mode
intrinsic API
Y
Committed, thanks Jeff.
Pan
-Original Message-
From: Jeff Law
Sent: Monday, August 21, 2023 11:06 PM
To: Li, Pan2 ; gcc-patches@gcc.gnu.org
Cc: juzhe.zh...@rivai.ai; Wang, Yanzhang ;
kito.ch...@gmail.com
Subject: Re: [PATCH v1] RISC-V: Support RVV VFWREDUSUM.VS rounding mode
Thanks Kito and Jeff for comments, will double check and address the comment in
v2.
Pan
-Original Message-
From: Kito Cheng
Sent: Monday, August 21, 2023 11:07 PM
To: Jeff Law
Cc: Li, Pan2 ; gcc-patches@gcc.gnu.org;
juzhe.zh...@rivai.ai; Wang, Yanzhang
Subject: Re: [PATCH v1] RISC
Committed, thanks all.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Stefan Schulze Frielinghaus via Gcc-patches
Sent: Tuesday, August 22, 2023 2:23 PM
To: Juzhe-Zhong
Cc: gcc-patches@gcc.gnu.org; richard.sandif...@arm.com; rguent...@suse.de;
li...@linux.ibm.com
Subject: Re: [
VECTOR_FLOAT_MODE_P referenced from expand, will remove it as it will be
removed shortly.
Pan
From: juzhe.zh...@rivai.ai
Sent: Friday, June 16, 2023 3:48 PM
To: Li, Pan2 ; gcc-patches
Cc: Robin Dapp ; jeffreyalaw ; Li,
Pan2 ; Wang, Yanzhang ; kito.cheng
Subject: Re: [PATCH v1] RISC-V
Thanks Juzhe for reviewing, will take care of the FP and widen part soon.
Pan
From: juzhe.zh...@rivai.ai
Sent: Friday, June 16, 2023 4:11 PM
To: Li, Pan2 ; gcc-patches
Cc: Robin Dapp ; jeffreyalaw ; Li,
Pan2 ; Wang, Yanzhang ; kito.cheng
Subject: Re: [PATCH v2] RISC-V: Bugfix for RVV
...@sifive.com;
pal...@dabbelt.com; pal...@rivosinc.com; jeffreya...@gmail.com;
rdapp@gmail.com; Li, Pan2
Subject: Re: [PATCH V2] RISC-V: Rework Phase 5 && Phase 6 of VSETVL PASS
Why didn't you test that??
../../gcc/config/riscv/riscv-vsetvl.cc: In member function '
Committed, thanks Robin.
Pan
-Original Message-
From: Robin Dapp
Sent: Friday, June 16, 2023 7:41 PM
To: Li, Pan2 ; gcc-patches@gcc.gnu.org
Cc: rdapp@gmail.com; juzhe.zh...@rivai.ai; jeffreya...@gmail.com; Wang,
Yanzhang ; kito.ch...@gmail.com
Subject: Re: [PATCH v1] RISC-V: Fix
Committed, thanks Jeff.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Jeff Law via Gcc-patches
Sent: Friday, June 16, 2023 11:53 PM
To: Juzhe-Zhong ; gcc-patches@gcc.gnu.org
Cc: kito.ch...@gmail.com; kito.ch...@sifive.com; pal...@dabbelt.com;
pal...@rivosinc.com; rdapp@gmai
Committed, thanks Jeff.
Pan
-Original Message-
From: Jeff Law
Sent: Friday, June 16, 2023 11:56 PM
To: juzhe.zh...@rivai.ai; Li, Pan2 ; gcc-patches
Cc: Robin Dapp ; Wang, Yanzhang ;
kito.cheng
Subject: Re: [PATCH v2] RISC-V: Bugfix for RVV integer reduction in ZVE32/64.
On 6/16
Committed, thanks Jeff.
Pan
-Original Message-
From: Jeff Law
Sent: Sunday, June 18, 2023 6:08 AM
To: juzhe.zh...@rivai.ai; shiyulong ; gcc-patches
Cc: palmer ; Kito.cheng ; Jim Wilson
; Li, Pan2 ; wuwei2016
; jiawei ; shihua
; dje.gcc ; mirimmad
; Robin Dapp
Subject: Re: [PATCH
Make sense, will update V2 patch for this.
Pan
From: 钟居哲
Sent: Sunday, June 18, 2023 7:09 AM
To: Li, Pan2 ; gcc-patches
Cc: rdapp.gcc ; Jeff Law ; Li, Pan2
; Wang, Yanzhang ; kito.cheng
Subject: Re: [PATCH v1] RISC-V: Bugfix for RVV float reduction in ZVE32/64
I think vlmul1, vlmul1_zve64
Thanks Juzhe, will not send the V2 as only commit log change.
Pan
From: 钟居哲
Sent: Monday, June 19, 2023 6:02 AM
To: Li, Pan2 ; gcc-patches
Cc: rdapp.gcc ; Jeff Law ; Li, Pan2
; Wang, Yanzhang ; kito.cheng
Subject: Re: [PATCH v1] RISC-V: Bugfix for RVV widenning reduction in ZVE32/64
Add
Add Richard Biener for reviewing, sorry for inconvenient.
Pan
-Original Message-
From: Li, Pan2
Sent: Monday, June 19, 2023 4:07 PM
To: gcc-patches@gcc.gnu.org
Cc: juzhe.zh...@rivai.ai; rdapp@gmail.com; jeffreya...@gmail.com; Li, Pan2
; Wang, Yanzhang ;
kito.ch...@gmail.com
Thanks Richard for the review, just go thru the word (1 << 8) and found another
one besides bp. Update the PATCH v2 as below.
https://gcc.gnu.org/pipermail/gcc-patches/2023-June/622151.html
Pan
-Original Message-
From: Richard Biener
Sent: Monday, June 19, 2023 4:41 PM
To: Li
Thanks Jeff, will commit this one after the RVV float reduction PATCH (reviewed
by Juzhe already).
Pan
-Original Message-
From: Jeff Law
Sent: Monday, June 19, 2023 7:45 PM
To: juzhe.zh...@rivai.ai; Li, Pan2 ; gcc-patches
Cc: Robin Dapp ; Wang, Yanzhang ;
kito.cheng
Subject: Re
Thanks Jakub for reviewing, sorry for misleading and will have a try for PATCH
v3.
Pan
-Original Message-
From: Jakub Jelinek
Sent: Monday, June 19, 2023 5:17 PM
To: Li, Pan2
Cc: gcc-patches@gcc.gnu.org; juzhe.zh...@rivai.ai; rdapp@gmail.com;
jeffreya...@gmail.com; Wang
Ok for trunk?
And a reminder to myself that this PATCH should be committed before the RVV
widen reduction one.
Pan
From: 钟居哲
Sent: Sunday, June 18, 2023 9:15 PM
To: Li, Pan2 ; gcc-patches
Cc: rdapp.gcc ; Jeff Law ; Li, Pan2
; Wang, Yanzhang ; kito.cheng
Subject: Re: [PATCH v2] RISC-V
Committed, thanks Jeff.
Pan
-Original Message-
From: Jeff Law
Sent: Monday, June 19, 2023 9:51 PM
To: 钟居哲 ; Li, Pan2 ; gcc-patches
Cc: rdapp.gcc ; Wang, Yanzhang ;
kito.cheng
Subject: Re: [PATCH v2] RISC-V: Bugfix for RVV float reduction in ZVE32/64
On 6/18/23 07:14, 钟居哲 wrote
Committed, thanks Jeff.
Pan
-Original Message-
From: Jeff Law
Sent: Monday, June 19, 2023 7:45 PM
To: juzhe.zh...@rivai.ai; Li, Pan2 ; gcc-patches
Cc: Robin Dapp ; Wang, Yanzhang ;
kito.cheng
Subject: Re: [PATCH v2] RISC-V: Bugfix for RVV widenning reduction in ZVE32/64
On 6/19
Committed, thanks Jeff.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Jeff Law via Gcc-patches
Sent: Monday, June 19, 2023 9:10 PM
To: juzhe.zh...@rivai.ai; Li Xu ; gcc-patches
Cc: kito.cheng ; palmer
Subject: Re: [PATCH v2] RISC-V: Fix VWEXTF iterator requirement
On 6/19/
Committed, thanks Jeff.
-Original Message-
From: Gcc-patches On Behalf
Of Jeff Law via Gcc-patches
Sent: Tuesday, June 20, 2023 2:04 AM
To: 钟居哲 ; 丁乐华 ; gcc-patches
Cc: Wang, Yanzhang ; kito.cheng
; palmer ; rdapp.gcc
Subject: Re: [PATCH] RISC-V: Add tuple vector mode psABI checking
Committed, thanks Jeff.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of ???
Sent: Tuesday, June 20, 2023 7:15 AM
To: Jeff Law ; gcc-patches
Cc: kito.cheng ; palmer ; rdapp.gcc
Subject: Re: Re: [PATCH] RISC-V: Fix fails of testcases
>> Presumably the target selector in the dg-d
NE_MODE. Because it stores the actually machine mode in
array.
Pan
-Original Message-
From: Li, Pan2
Sent: Monday, June 19, 2023 9:36 PM
To: Jakub Jelinek
Cc: gcc-patches@gcc.gnu.org; juzhe.zh...@rivai.ai; rdapp@gmail.com;
jeffreya...@gmail.com; Wang, Yanzhang ;
kito.ch...@gmail.com
Committed, thanks Robin and Jeff.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Jeff Law via Gcc-patches
Sent: Tuesday, June 20, 2023 9:18 PM
To: Robin Dapp ; Juzhe-Zhong ;
gcc-patches@gcc.gnu.org
Cc: kito.ch...@gmail.com; kito.ch...@sifive.com; pal...@dabbelt.com;
pal...@rivo
Committed, thanks Jeff and Juzhe.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Jeff Law via Gcc-patches
Sent: Tuesday, June 20, 2023 10:12 PM
To: juzhe.zh...@rivai.ai; Li Xu ; gcc-patches
Cc: kito.cheng ; palmer
Subject: Re: [PATCH v2] RISC-V: Set the natural size of constan
bp->stream)->mode_table[bp_unpack_enum (bp, machine_mode, 1 << 8)];
+ lto_input_block *input_block = (class lto_input_block *)bp->stream;
+ int index = bp_unpack_enum (bp, machine_mode, input_block->mode_bits);
+
+ return (machine_mode)input_block->mode_table[index];
;mode_table[bp_unpack_enum (bp, machine_mode, 1 << 8)];
+ int last = 1 << ceil_log2 (MAX_MACHINE_MODE);
+ lto_input_block *input_block = (class lto_input_block *) bp->stream;
+ int index = bp_unpack_enum (bp, machine_mode, last);
+
+ return (machine_mode) input_block->mo
Thanks Jakub, will fix the format issue and send the V3 patch, as well as try
to validate it for offloading.
Pan
-Original Message-
From: Jakub Jelinek
Sent: Wednesday, June 21, 2023 3:16 PM
To: Li, Pan2
Cc: gcc-patches@gcc.gnu.org; juzhe.zh...@rivai.ai; rdapp@gmail.com
Committed, thanks Richard.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Richard Biener via Gcc-patches
Sent: Wednesday, June 21, 2023 7:42 PM
To: Ju-Zhe Zhong
Cc: gcc-patches@gcc.gnu.org
Subject: Re: [PATCH]: [NFC] Move can_vec_mask_load_store_p and
get_len_load_store_mode fr
sure this is good enough for validation or not.
Pan
-Original Message-
From: Li, Pan2
Sent: Wednesday, June 21, 2023 3:23 PM
To: Jakub Jelinek
Cc: gcc-patches@gcc.gnu.org; juzhe.zh...@rivai.ai; rdapp@gmail.com;
jeffreya...@gmail.com; Wang, Yanzhang ;
kito.ch...@gmail.com; r
, June 22, 2023 9:37 PM
To: rdapp.gcc ; gcc-patches ;
palmer ; kito.cheng ; Li, Pan2
; Jeff Law
Cc: rdapp.gcc
Subject: Re: Re: [PATCH] RISC-V: Split VF iterators for Zvfh(min).
Oh. I see. I think I am wrong. Sorry for that :).
load/store are using 'V' iterators.
This patch looks reason
nk Pan is already on this problem. Please see this thread:
>> https://gcc.gnu.org/pipermail/gcc-patches/2023-June/622129.html
>>
>> Regards
>> Robin
Pan
-Original Message-
From: Li, Pan2
Sent: Wednesday, June 21, 2023 3:58 PM
To: gcc-patches@gcc.gnu.or
y available but that's not
> a battle I'm willing to fight 😃
Pan
-Original Message-
From: Robin Dapp
Sent: Thursday, June 22, 2023 10:31 PM
To: Li, Pan2 ; 钟居哲 ; gcc-patches
; palmer ; kito.cheng
; Jeff Law
Cc: rdapp@gmail.com
Subject: Re: [PATCH] RISC-V: Split V
Committed as passed both bootstrap and regression tests.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Bernhard Reutner-Fischer via Gcc-patches
Sent: Friday, June 23, 2023 5:39 PM
To: Richard Sandiford
Cc: juzhe.zh...@rivai.ai; gcc-patches@gcc.gnu.org; rguent...@suse.de
Subject
Committed as passed bootstrap and regression test, thanks Jeff.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Jeff Law via Gcc-patches
Sent: Friday, June 23, 2023 10:59 PM
To: juzhe.zh...@rivai.ai; gcc-patches@gcc.gnu.org
Cc: rguent...@suse.de; richard.sandif...@arm.com
Subject:
Committed as passed bootstrap and regression test, thanks Jeff.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Jeff Law via Gcc-patches
Sent: Saturday, June 24, 2023 9:29 AM
To: juzhe.zh...@rivai.ai; gcc-patches@gcc.gnu.org
Cc: rguent...@suse.de; richard.sandif...@arm.com
Subject
Committed, thanks Jeff.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Jeff Law via Gcc-patches
Sent: Saturday, June 24, 2023 10:06 PM
To: Juzhe-Zhong ; gcc-patches@gcc.gnu.org
Cc: kito.ch...@sifive.com; pal...@rivosinc.com; rdapp@gmail.com
Subject: Re: [PATCH V3] RISC-V: Sup
Committed, thanks Jeff.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Jeff Law via Gcc-patches
Sent: Saturday, June 24, 2023 10:04 PM
To: Juzhe-Zhong ; gcc-patches@gcc.gnu.org
Cc: kito.ch...@sifive.com; pal...@rivosinc.com; rdapp@gmail.com
Subject: Re: [PATCH] RISC-V: Refact
Committed, thanks Jeff.
Pan
-Original Message-
From: Jeff Law
Sent: Saturday, June 24, 2023 10:51 PM
To: juzhe.zh...@rivai.ai; yulong ; gcc-patches
Cc: palmer ; Kito.cheng ; Li, Pan2
; wuwei2016 ; jiawei
; shihua ; dje.gcc ;
pinskia ; Robin Dapp
Subject: Re: [PATCH V1] RISC-V:Add
Committed, thanks Jeff.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Jeff Law via Gcc-patches
Sent: Saturday, June 24, 2023 10:09 PM
To: 钟居哲 ; gcc-patches
Cc: rguenther ; richard.sandiford
Subject: Re: [PATCH] SSA ALIAS: Apply LEN_MASK_{LOAD, STORE} into SSA alias
analysis
Committed, thanks Jeff.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Jeff Law via Gcc-patches
Sent: Saturday, June 24, 2023 10:45 PM
To: juzhe.zh...@rivai.ai; gcc-patches@gcc.gnu.org
Cc: rguent...@suse.de; richard.sandif...@arm.com
Subject: Re: [PATCH] GIMPLE_FOLD: Apply LEN_MA
Sure, reverted and will commit this patch after the issue addressed.
Pan
-Original Message-
From: Andreas Schwab
Sent: Sunday, June 25, 2023 3:22 PM
To: juzhe.zh...@rivai.ai
Cc: yulong ; gcc-patches ;
palmer ; Kito.cheng ; Jim Wilson
; Li, Pan2 ; wuwei2016
; jiawei ; shihua
Committed, thanks Jeff.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Jeff Law via Gcc-patches
Sent: Sunday, June 25, 2023 8:48 PM
To: juzhe.zh...@rivai.ai; gcc-patches@gcc.gnu.org
Cc: richard.sandif...@arm.com; rguent...@suse.de
Subject: Re: [PATCH] internal-fn: Fix bug of BIAS
Committed, thanks Jeff.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Jeff Law via Gcc-patches
Sent: Sunday, June 25, 2023 8:53 PM
To: Juzhe-Zhong ; gcc-patches@gcc.gnu.org
Cc: kito.ch...@gmail.com; kito.ch...@sifive.com; pal...@dabbelt.com;
pal...@rivosinc.com; rdapp@gmail
Committed, thanks Jeff.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Jeff Law via Gcc-patches
Sent: Sunday, June 25, 2023 8:57 PM
To: Juzhe-Zhong ; gcc-patches@gcc.gnu.org
Cc: kito.ch...@gmail.com; kito.ch...@sifive.com; pal...@dabbelt.com;
pal...@rivosinc.com; rdapp@gmail
Committed, thanks Jeff.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Jeff Law via Gcc-patches
Sent: Sunday, June 25, 2023 8:55 PM
To: juzhe.zh...@rivai.ai; Li Xu ; gcc-patches
Cc: kito.cheng ; palmer ; zhengyu
Subject: Re: [PATCH v2] RISC-V: fix expand function of vlmul_ext
Committed, thanks Richard.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Richard Biener via Gcc-patches
Sent: Monday, June 26, 2023 3:53 PM
To: Ju-Zhe Zhong
Cc: gcc-patches@gcc.gnu.org; richard.sandif...@arm.com
Subject: Re: [PATCH] SCCVN: Fix repeating variable name "len"
On
Committed, thanks kito.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Kito Cheng via Gcc-patches
Sent: Monday, June 26, 2023 5:08 PM
To: Richard Biener
Cc: Juzhe-Zhong ; gcc-patches@gcc.gnu.org;
kito.ch...@sifive.com; pal...@dabbelt.com; pal...@rivosinc.com;
jeffreya...@gmail
Committed, thanks kito and juzhe.
Pan
From: Kito Cheng
Sent: Monday, June 26, 2023 5:51 PM
To: juzhe.zh...@rivai.ai
Cc: Robin Dapp ; gcc-patches ;
jeffreyalaw ; Li, Pan2 ; Wang,
Yanzhang
Subject: Re: [PATCH v1] RISC-V: Remove duplicated extern function_base decl
Lgtm
juzhe.zh...@rivai.ai
Committed as passed both the bootstrap and regression test, thanks Richard.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Richard Biener via Gcc-patches
Sent: Monday, June 26, 2023 4:17 PM
To: Ju-Zhe Zhong
Cc: gcc-patches@gcc.gnu.org; richard.sandif...@arm.com
Subject: Re: [PAT
Committed as passed both the bootstrap and regression test, thanks Richard.
Pan
-Original Message-
From: Gcc-patches On Behalf
Of Richard Biener via Gcc-patches
Sent: Monday, June 26, 2023 4:15 PM
To: Ju-Zhe Zhong
Cc: gcc-patches@gcc.gnu.org; richard.sandif...@arm.com
Subject: Re: [PAT
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