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-rw-r--r--riscv/insns/viota_m.h5
1 files changed, 2 insertions, 3 deletions
diff --git a/riscv/insns/viota_m.h b/riscv/insns/viota_m.h
index f0ef62a..642a7f9 100644
--- a/riscv/insns/viota_m.h
+++ b/riscv/insns/viota_m.h
@@ -14,9 +14,8 @@ require((rd_num & (P.VU.vlmul - 1)) == 0);
int cnt = 0;
for (reg_t i = 0; i < vl; ++i) {
- const int mlen = P.VU.vmlen;
- const int midx = (mlen * i) / 64;
- const int mpos = (mlen * i) % 64;
+ const int midx = i / 64;
+ const int mpos = i % 64;
bool vs2_lsb = ((P.VU.elt<uint64_t>(rs2_num, midx) >> mpos) & 0x1) == 1;
bool do_mask = (P.VU.elt<uint64_t>(0, midx) >> mpos) & 0x1;