Re: [PATCH] RISC-V: Avoid redundant flow in forward fusion

2023-01-26 Thread Kito Cheng via Gcc-patches
committed, thanks. On Tue, Jan 10, 2023 at 6:40 AM wrote: > From: Ju-Zhe Zhong > > gcc/ChangeLog: > > * config/riscv/riscv-vsetvl.cc > (pass_vsetvl::forward_demand_fusion): Add pre-check for redundant flow. > > --- > gcc/config/riscv/riscv-vsetvl.cc | 8 > 1 file changed, 8 in

[PATCH] RISC-V: Avoid redundant flow in forward fusion

2023-01-09 Thread juzhe . zhong
From: Ju-Zhe Zhong gcc/ChangeLog: * config/riscv/riscv-vsetvl.cc (pass_vsetvl::forward_demand_fusion): Add pre-check for redundant flow. --- gcc/config/riscv/riscv-vsetvl.cc | 8 1 file changed, 8 insertions(+) diff --git a/gcc/config/riscv/riscv-vsetvl.cc b/gcc/config/riscv