Re: [pushed][PATCH] LoongArch: Add some vector pack/unpack patterns

2025-01-01 Thread Lulu Cheng
Pushed to r15-6491. 在 2024/12/30 上午10:38, Guo Jie 写道: gcc/ChangeLog: * config/loongarch/lasx.md (vec_unpacks_lo_): Redefine. (vec_unpacku_lo_): Ditto. (lasx_vext2xv_h_b): Replaced by vec_unpack_lo_v32qi. (vec_unpack_lo_v32qi): New insn. (lasx_vext2xv_w_h)

[PATCH] LoongArch: Add some vector pack/unpack patterns

2024-12-29 Thread Guo Jie
gcc/ChangeLog: * config/loongarch/lasx.md (vec_unpacks_lo_): Redefine. (vec_unpacku_lo_): Ditto. (lasx_vext2xv_h_b): Replaced by vec_unpack_lo_v32qi. (vec_unpack_lo_v32qi): New insn. (lasx_vext2xv_w_h): Replaced by vec_unpack_lo_v16hi. (vec_unpack_lo