From 61c898734340ac0bad5a106684ba7565f4ee36d3 Mon Sep 17 00:00:00 2001 From: Chih-Min Chao Date: Thu, 21 May 2020 20:35:19 -0700 Subject: rvv: refine comparision checking Signed-off-by: Chih-Min Chao --- riscv/decode.h | 14 ++++++-------- 1 file changed, 6 insertions(+), 8 deletions(-) diff --git a/riscv/decode.h b/riscv/decode.h index 5baef00..e3adc37 100644 --- a/riscv/decode.h +++ b/riscv/decode.h @@ -483,14 +483,12 @@ static inline bool is_aligned(const unsigned val, const unsigned pos) } #define VI_CHECK_MSS(is_vs1) \ - if (P.VU.vflmul > 1) { \ - require_noover(insn.rd(), 1, insn.rs2(), P.VU.vflmul); \ - require_align(insn.rs2(), P.VU.vflmul); \ - if (is_vs1) {\ - require_noover(insn.rd(), 1, insn.rs1(), P.VU.vflmul); \ - require_align(insn.rs1(), P.VU.vflmul); \ - } \ - } + require_noover(insn.rd(), 1, insn.rs2(), P.VU.vflmul); \ + require_align(insn.rs2(), P.VU.vflmul); \ + if (is_vs1) {\ + require_noover(insn.rd(), 1, insn.rs1(), P.VU.vflmul); \ + require_align(insn.rs1(), P.VU.vflmul); \ + } \ #define VI_CHECK_SSS(is_vs1) \ require_vm; \ -- cgit v1.1