: Support VLS modes VEC_EXTRACT auto-vectorization
> Yes. We need the additional helper function since I will cal emit_insn
> (gen_vec_extract (mode, mode)
> in the following patch which fixes PR111391 ICE.
OK.
Regards
Robin
> Yes. We need the additional helper function since I will cal emit_insn
> (gen_vec_extract (mode, mode)
> in the following patch which fixes PR111391 ICE.
OK.
Regards
Robin
hes
CC: rdapp.gcc; kito.cheng; kito.cheng; jeffreyalaw
Subject: Re: [PATCH] RISC-V: Support VLS modes VEC_EXTRACT auto-vectorization
> -(define_expand "vec_extract"
> +(define_expand "@vec_extract"
Do we need the additional helper function? If not let's rather not
> -(define_expand "vec_extract"
> +(define_expand "@vec_extract"
Do we need the additional helper function? If not let's rather not
add them for build-time reasons. The rest is OK, no need for v2.
Regards
Robin
This patch support VLS modes VEC_EXTRACT to fix PR111391:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111391
I need VLS modes VEC_EXTRACT to fix this issue.
I have run the whole gcc testsuite, notice this patch increase these 4 FAILs:
FAIL: c-c++-common/vector-subscript-4.c -std=gnu++14
