Ping
在 2025/1/7 下午8:45, Zhou Zhao 写道:
在 2025/1/7 下午7:49, Lulu Cheng 写道:
在 2025/1/2 下午5:46, Zhou Zhao 写道:
If SImode reg is continuous left shifted twice, combine related
instruction to one.
gcc/ChangeLog:
* config/loongarch/loongarch.md (extsv_ashlsi3):
New template
Hi, zhaozhou
在 2025/1/9 下午3:33, Richard Biener 写道:
On Thu, 9 Jan 2025, Zhou Zhao wrote:
在 2025/1/8 下午6:30, Richard Biener 写道:
On Wed, 8 Jan 2025, Zhou Zhao wrote:
在 2025/1/8 下午5:04, Richard Biener 写道:
On Wed, 8 Jan 2025, Zhou Zhao wrote:
在 2025/1/7 下午10:45, Richard Biener 写道:
On Thu, 2 Jan 2025, 赵
在 2025/1/8 下午5:04, Richard Biener 写道:
On Wed, 8 Jan 2025, Zhou Zhao wrote:
在 2025/1/7 下午10:45, Richard Biener 写道:
On Thu, 2 Jan 2025, 赵洲 wrote:
Add Reviewer Richard Biener.
-原始邮件-
发件人: "Zhou Zhao"
发送时间:2025-01-02 19:37:07 (星期四)
收件人: gcc-patches@gcc.gnu.org
抄送: xry
在 2025/1/7 下午10:45, Richard Biener 写道:
On Thu, 2 Jan 2025, 赵洲 wrote:
Add Reviewer Richard Biener.
-原始邮件-
发件人: "Zhou Zhao"
发送时间:2025-01-02 19:37:07 (星期四)
收件人: gcc-patches@gcc.gnu.org
抄送: xry...@xry111.site, i...@xen0n.name, chengl...@loongson.cn,
xucheng...@loongson
在 2025/1/7 下午7:49, Lulu Cheng 写道:
在 2025/1/2 下午5:46, Zhou Zhao 写道:
If SImode reg is continuous left shifted twice, combine related
instruction to one.
gcc/ChangeLog:
* config/loongarch/loongarch.md (extsv_ashlsi3):
New template
Hi, zhaozhou:
The indentation here is wrong, it
This patch implements 4 rules for semantics of round func in match.pd under
-funsafe-math-optimizations:
1) (x-floor(x)) < (ceil(x)-x) ? floor(x) : ceil(x) -> floor(x+0.5)
2) (x-floor(x)) >= (ceil(x)-x) ? ceil(x) : floor(x) -> floor(x+0.5)
3) (ceil(x)-x) > (x-floor(x)) ? floor(x) : ceil(x) -> floor
If SImode reg is continuous left shifted twice, combine related
instruction to one.
gcc/ChangeLog:
* config/loongarch/loongarch.md (extsv_ashlsi3):
New template
gcc/testsuite/ChangeLog:
* gcc.target/loongarch/slli-1.c: New test.
---
gcc/config/loongarch/loongarch.md
