I suggest open an PR with a PR id.
juzhe.zh...@rivai.ai
发件人： Demin Han
发送时间： 2024-03-07 15:39
收件人： juzhe.zh...@rivai.ai; gcc-patches
抄送： kito.cheng; pan2.li; jeffreyalaw
主题： RE: [PATCH] RISC-V: Fix ICE in riscv vector costs
OK.
Which is better for testcase name?
1. ice-biggestmode.c or
2
t;mailto:gcc-patches@gcc.gnu.org>
CC: juzhe.zhong<mailto:juzhe.zh...@rivai.ai>;
kito.cheng<mailto:kito.ch...@gmail.com>; pan2.li<mailto:pan2...@intel.com>;
jeffreyalaw<mailto:jeffreya...@gmail.com>
Subject: [PATCH] RISC-V: Fix ICE in riscv vector costs
The following code ca
Could you plz add testcase ? I just noticed you didn't append a testcase (jpeg)
in this patch.
juzhe.zh...@rivai.ai
From: demin.han
Date: 2024-03-07 13:54
To: gcc-patches
CC: juzhe.zhong; kito.cheng; pan2.li; jeffreyalaw
Subject: [PATCH] RISC-V: Fix ICE in riscv vector costs
The foll
LGTM.
juzhe.zh...@rivai.ai
From: demin.han
Date: 2024-03-07 13:54
To: gcc-patches
CC: juzhe.zhong; kito.cheng; pan2.li; jeffreyalaw
Subject: [PATCH] RISC-V: Fix ICE in riscv vector costs
The following code can result in ICE:
-march=rv64gcv_zba_zbb --param riscv-autovec-lmul=dynamic -O3
char
The following code can result in ICE:
-march=rv64gcv_zba_zbb --param riscv-autovec-lmul=dynamic -O3
char *jpeg_difference7_input_buf;
void jpeg_difference7(int *diff_buf) {
unsigned width;
int samp, Rb;
while (--width) {
Rb = samp = *jpeg_difference7_input_buf;
*diff_buf++ = -(int)(s
