RE: [PATCH v4] I386: Add more testcases for unsigned SAT_ADD vector pattern

2024-11-27 Thread Li, Pan2
from test. Pan -Original Message- From: Uros Bizjak Sent: Wednesday, November 27, 2024 4:15 PM To: Li, Pan2 Cc: gcc-patches@gcc.gnu.org; Liu, Hongtao Subject: Re: [PATCH v4] I386: Add more testcases for unsigned SAT_ADD vector pattern On Wed, Nov 27, 2024 at 3:00 AM wrote: >

Re: [PATCH v4] I386: Add more testcases for unsigned SAT_ADD vector pattern

2024-11-27 Thread Uros Bizjak
On Wed, Nov 27, 2024 at 3:00 AM wrote: > > From: Pan Li > > Some forms like below failed to recog the SAT_ADD pattern ... failed to be recognized as a SAT_ADD pattern ... > for target i386. It is related to some match pattern > extraction but get fixed after the refactor of the SAT_ADD > patte

[PATCH v4] I386: Add more testcases for unsigned SAT_ADD vector pattern

2024-11-26 Thread pan2 . li
From: Pan Li Some forms like below failed to recog the SAT_ADD pattern for target i386. It is related to some match pattern extraction but get fixed after the refactor of the SAT_ADD pattern. Thus, add testcases to ensure we may have similar issue in futrue. #define DEF_SAT_ADD(T) \ T sa