RE: [PATCH v1] RISC-V: Support form 1 of integer scalar .SAT_ADD

2024-09-01 Thread Li, Pan2
nd ext in further improvements. Pan -Original Message- From: Jeff Law Sent: Monday, September 2, 2024 11:32 AM To: Li, Pan2 ; gcc-patches@gcc.gnu.org Cc: juzhe.zh...@rivai.ai; kito.ch...@gmail.com; rdapp@gmail.com Subject: Re: [PATCH v1] RISC-V: Support form 1 of integer scalar .SAT_A

Re: [PATCH v1] RISC-V: Support form 1 of integer scalar .SAT_ADD

2024-09-01 Thread Jeff Law
Cc: juzhe.zh...@rivai.ai; kito.ch...@gmail.com; rdapp....@gmail.com Subject: Re: [PATCH v1] RISC-V: Support form 1 of integer scalar .SAT_ADD On 8/29/24 12:25 AM, pan2...@intel.com wrote: From: Pan Li This patch would like to support the scalar signed ssadd pattern for the RISC-V

RE: [PATCH v1] RISC-V: Support form 1 of integer scalar .SAT_ADD

2024-09-01 Thread Li, Pan2
zhe.zh...@rivai.ai; kito.ch...@gmail.com; rdapp....@gmail.com Subject: Re: [PATCH v1] RISC-V: Support form 1 of integer scalar .SAT_ADD On 8/29/24 12:25 AM, pan2...@intel.com wrote: > From: Pan Li > > This patch would like to support the scalar signed ssadd pattern > for the RISC-V

Re: [PATCH v1] RISC-V: Support form 1 of integer scalar .SAT_ADD

2024-09-01 Thread Jeff Law
On 8/29/24 12:25 AM, pan2...@intel.com wrote: From: Pan Li This patch would like to support the scalar signed ssadd pattern for the RISC-V backend. Aka Form 1: #define DEF_SAT_S_ADD_FMT_1(T, UT, MIN, MAX) \ T __attribute__((noinline)) \ sat_s_add_##T##_fmt_1 (T x,