Tamar Christina writes:
>> -Original Message-
>> From: Richard Sandiford
>> Sent: Friday, September 1, 2023 2:36 PM
>> To: Tamar Christina
>> Cc: gcc-patches@gcc.gnu.org; nd ; Richard Earnshaw
>> ; Marcus Shawcroft
>> ; Kyrylo Tkachov
>>
> -Original Message-
> From: Richard Sandiford
> Sent: Friday, September 1, 2023 2:36 PM
> To: Tamar Christina
> Cc: gcc-patches@gcc.gnu.org; nd ; Richard Earnshaw
> ; Marcus Shawcroft
> ; Kyrylo Tkachov
> Subject: Re: [PATCH]AArch64 xorsign: Fix scalar xor
Tamar Christina writes:
> Hi All,
>
> In GCC-9 our scalar xorsign pattern broke and we didn't notice it because the
> testcase was not strong enough. With this commit
>
> 8d2d39587d941a40f25ea0144cceb677df115040 is the first bad commit
> commit 8d2d39587d941a40f25ea0144cceb677df115040
> Author: S
Hi All,
In GCC-9 our scalar xorsign pattern broke and we didn't notice it because the
testcase was not strong enough. With this commit
8d2d39587d941a40f25ea0144cceb677df115040 is the first bad commit
commit 8d2d39587d941a40f25ea0144cceb677df115040
Author: Segher Boessenkool
Date: Mon Oct 22 2
