diff options
| author | Chih-Min Chao <chihmin.chao@sifive.com> | 2019-09-25 19:57:50 -0700 |
|---|---|---|
| committer | Chih-Min Chao <chihmin.chao@sifive.com> | 2019-11-11 19:02:34 -0800 |
| commit | b9d9e1ebd02c62ad354195481d1136f5be3f54cd (patch) | |
| tree | c0d333eae33185b189cf730719f7d007c98bddaa /riscv/insns/vfmv_s_f.h | |
| parent | df85f7fbe4b82eccf594a0d0fb7b8f5e6150dea1 (diff) | |
| download | spike-b9d9e1ebd02c62ad354195481d1136f5be3f54cd.zip spike-b9d9e1ebd02c62ad354195481d1136f5be3f54cd.tar.gz spike-b9d9e1ebd02c62ad354195481d1136f5be3f54cd.tar.bz2 | |
rvv: remove configuable tail-zero
tail zero feature has been removed after v0.8-draft
Signed-off-by: Chih-Min Chao <chihmin.chao@sifive.com>
Diffstat (limited to 'riscv/insns/vfmv_s_f.h')
| -rw-r--r-- | riscv/insns/vfmv_s_f.h | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/riscv/insns/vfmv_s_f.h b/riscv/insns/vfmv_s_f.h index a08282f..8ff6094 100644 --- a/riscv/insns/vfmv_s_f.h +++ b/riscv/insns/vfmv_s_f.h @@ -15,12 +15,5 @@ if (vl > 0) { else P.VU.elt<uint32_t>(rd_num, 0) = f32(FRS1).v; - if (TAIL_ZEROING) { - const reg_t max_len = P.VU.VLEN / sew; - for (reg_t i = 1; i < max_len; ++i) { - P.VU.elt<uint32_t>(rd_num, i) = 0; - } - } - vl = 0; } |