Re: [PATCH] bpf: remove useless define_insn for extendsisi2

2023-08-15 Thread Jose E. Marchesi via Gcc-patches
OK. Thanks! > This define_insn is never used, since a sign-extend to the same mode is > just a move, so delete it. > > Tested on x86_64-linux-gnu host for bpf-unknown-none target. > > gcc/ > > * config/bpf/bpf.md (extendsisi2): Delete useless define_insn. > --- > gcc/config/bpf/bpf.md | 7

[PATCH] bpf: remove useless define_insn for extendsisi2

2023-08-15 Thread David Faust via Gcc-patches
This define_insn is never used, since a sign-extend to the same mode is just a move, so delete it. Tested on x86_64-linux-gnu host for bpf-unknown-none target. gcc/ * config/bpf/bpf.md (extendsisi2): Delete useless define_insn. --- gcc/config/bpf/bpf.md | 7 --- 1 file changed, 7 de