st model which only care about program
SSA-based register pressure.
Definitely, we should care more things in dynamic LMUL cost model.
juzhe.zh...@rivai.ai
From: Patrick O'Neill
Date: 2024-08-23 03:46
To: gcc-patches
CC: rdapp.gcc; juzhe.zhong; kito.cheng; jeffreyalaw; gnu-toolchain; Patrick
O
Also explicitly disallow CONST_VECTOR_DUPLICATE_P for now.
CONST_VECTOR_DUPLICATE_P was previously disallowed implicitly.
gcc/ChangeLog:
* config/riscv/riscv-v.cc (expand_vec_series): Update comment.
(expand_vector_init_insert_elems): Ditto.
(expand_const_vector): Add catc
