Re: Re: [PATCH] RISC-V/testsuite: Enable `vect_pack_trunc'

ej W. Rozycki Date: 2023-10-11 05:35 To: juzhe.zhong CC: gcc-patches; jeffreyalaw; Robin Dapp; Kito.cheng Subject: Re: Re: [PATCH] RISC-V/testsuite: Enable `vect_pack_trunc' On Tue, 10 Oct 2023, juzhe.zh...@rivai.ai wrote: > It's weird. Could you give me the FAILs report? I keep forgett

Re: Re: [PATCH] RISC-V/testsuite: Enable `vect_pack_trunc'

: [PATCH] RISC-V/testsuite: Enable `vect_pack_trunc' On Tue, 10 Oct 2023, juzhe.zh...@rivai.ai wrote: > It's weird. Could you give me the FAILs report? I keep forgetting that I have a piece of code in my board description files that makes the testsuite leave output files in place, whic

Re: Re: [PATCH] RISC-V/testsuite: Enable `vect_pack_trunc'

On Tue, 10 Oct 2023, juzhe.zh...@rivai.ai wrote: > It's weird. Could you give me the FAILs report? I keep forgetting that I have a piece of code in my board description files that makes the testsuite leave output files in place, which helps much when debugging failures (although it's not a per

Re: Re: [PATCH] RISC-V/testsuite: Enable `vect_pack_trunc'

back to fix the implementation issues that I have filed bugzilla. So, don't worry. Will keep you posted. juzhe.zh...@rivai.ai From: Jeff Law Date: 2023-10-10 22:02 To: juzhe.zhong CC: macro; gcc-patches; Robin Dapp; Kito.cheng; Richard Biener Subject: Re: [PATCH] RISC-V/testsuite: E

Re: [PATCH] RISC-V/testsuite: Enable `vect_pack_trunc'

On 10/10/23 07:53, juzhe.zhong wrote: I am working on it. Currently,  we have about 50+ additional FAILs after enabling vectorization. some of them need fixed on middle-end. E.g richard fixed a missed cse optimization. Some need fix on test case. I am analyzing each fail one by one. I p

Re: [PATCH] RISC-V/testsuite: Enable `vect_pack_trunc'

I am working on it. Currently,  we have about 50+ additional FAILs after enabling vectorization.some of them need fixed on middle-end. E.g richard fixed a missed cse optimization.Some need fix on test case.I am analyzing each fail one by one.I prefer postpone this patch since it will cause some add

Re: [PATCH] RISC-V/testsuite: Enable `vect_pack_trunc'

On 10/9/23 19:13, juzhe.zh...@rivai.ai wrote: Oh. I realize this patch increase FAIL that I recently fixed: https://gcc.gnu.org/pipermail/gcc-patches/2023-October/632247.html This fail because RVV doesn't have vec_pack_tru

Re: Re: [PATCH] RISC-V/testsuite: Enable `vect_pack_trunc'

On Tue, 10 Oct 2023, 钟居哲 wrote: > I know you want vect_int to block the test for rv64gc. > But unfortunately it failed. Why? > And I have changed everything to run vect testsuite with "riscv_v". > [PATCH] RISC-V: Enable more tests of "vect" for RVV (gnu.org) > > So to be consistent, plz add "

Re: Re: [PATCH] RISC-V/testsuite: Enable `vect_pack_trunc'

It's weird. Could you give me the FAILs report? juzhe.zh...@rivai.ai From: Maciej W. Rozycki Date: 2023-10-10 18:18 To: 钟居哲 CC: gcc-patches; Jeff Law; rdapp.gcc; kito.cheng Subject: Re: 回复: [PATCH] RISC-V/testsuite: Enable `vect_pack_trunc' On Mon, 9 Oct 2023, Maciej W. Rozycki wrote: > > Bt

Re: Re: [PATCH] RISC-V/testsuite: Enable `vect_pack_trunc'

Oh. I realize this patch increase FAIL that I recently fixed: https://gcc.gnu.org/pipermail/gcc-patches/2023-October/632247.html This fail because RVV doesn't have vec_pack_trunc_optab (Loop vectorizer will failed at first time but succeed at 2nd time), then RVV will dump 4 times FOLD_EXTRACT_L

Re: Re: [PATCH] RISC-V/testsuite: Enable `vect_pack_trunc'

h...@rivai.ai From: Maciej W. Rozycki Date: 2023-10-10 06:29 To: 钟居哲 CC: gcc-patches; Jeff Law; rdapp.gcc; kito.cheng Subject: Re: [PATCH] RISC-V/testsuite: Enable `vect_pack_trunc' On Tue, 10 Oct 2023, 钟居哲 wrote: > && [check_effective_target_arm_little_endian]) > || ([

Re: [PATCH] RISC-V/testsuite: Enable `vect_pack_trunc'

On Tue, 10 Oct 2023, 钟居哲 wrote: >&& [check_effective_target_arm_little_endian]) >|| ([istarget mips*-*-*] >&& [et-is-effective-target mips_msa]) > + || [istarget riscv*-*-*] >|| ([istarget s390*-*-*] >&& [check_effect