Re: [PATCH V2] RISC-V: Early expand DImode vec_duplicate in RV32 system

2023-11-06 Thread Jeff Law
On 11/6/23 07:12, Juzhe-Zhong wrote: An ICE was discovered in recent rounding autovec support: config/riscv/riscv-v.cc:4314 65 | } | ^ 0x1fa5223 riscv_vector::validate_change_or_fail(rtx_def*, rtx_def**, rtx_def*, bool) /home/pli/repos/gcc/222/riscv-gnu-toolchain/gcc/__RI

[PATCH V2] RISC-V: Early expand DImode vec_duplicate in RV32 system

2023-11-06 Thread Juzhe-Zhong
An ICE was discovered in recent rounding autovec support: config/riscv/riscv-v.cc:4314 65 | } | ^ 0x1fa5223 riscv_vector::validate_change_or_fail(rtx_def*, rtx_def**, rtx_def*, bool) /home/pli/repos/gcc/222/riscv-gnu-toolchain/gcc/__RISC-V_BUILD/../gcc/config/riscv/riscv-v.cc:431