Re: [PATCH] RISC-V: Fix compress shuffle pattern [PR117383].

2024-12-14 Thread Jeff Law
On 12/11/24 10:40 PM, Robin Dapp wrote: This one also has a comment saying "but use ta" with TDEFAULT_POLICY_P, IIUC one of those must be wrong too? Yea, I didn't update the comment, thanks for catching. OK with that change. jeff

Re: [PATCH] RISC-V: Fix compress shuffle pattern [PR117383].

2024-12-11 Thread Robin Dapp
> This one also has a comment saying "but use ta" with TDEFAULT_POLICY_P, > IIUC one of those must be wrong too? Yea, I didn't update the comment, thanks for catching. -- Regards Robin

Re: [PATCH] RISC-V: Fix compress shuffle pattern [PR117383].

2024-12-11 Thread Palmer Dabbelt
On Wed, 11 Dec 2024 13:29:29 PST (-0800), Robin Dapp wrote: Hi, this patch makes vcompress use the tail-undisturbed policy by default and also uses the proper VL. Regtested on rv64gcv and waiting for the CI. Regards Robin PR target/117383 gcc/ChangeLog: * config/riscv/riscv

[PATCH] RISC-V: Fix compress shuffle pattern [PR117383].

2024-12-11 Thread Robin Dapp
Hi, this patch makes vcompress use the tail-undisturbed policy by default and also uses the proper VL. Regtested on rv64gcv and waiting for the CI. Regards Robin PR target/117383 gcc/ChangeLog: * config/riscv/riscv-protos.h (enum insn_type): Use TU policy. * config/ri