diff options
Diffstat (limited to 'riscv/insns/vnclip_vi.h')
-rw-r--r-- | riscv/insns/vnclip_vi.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/riscv/insns/vnclip_vi.h b/riscv/insns/vnclip_vi.h index ca27593..287035e 100644 --- a/riscv/insns/vnclip_vi.h +++ b/riscv/insns/vnclip_vi.h @@ -4,14 +4,15 @@ int64_t int_max = (1 << (P.VU.vsew - 1)) - 1; int64_t int_min = -(1 << (P.VU.vsew - 1)); VI_VVXI_LOOP_NARROW ({ - int64_t result = vs2; -// rounding - INT_ROUNDING(result, xrm, sew); + unsigned shift = zimm5 & ((sew * 2) - 1); + + // rounding + INT_ROUNDING(result, xrm, shift); - result = vsext(result, sew * 2) >> (zimm5 & ((sew * 2) < 32? (sew * 2) - 1: 31)); + result = result >> shift; -// saturation + // saturation if (result < int_min) { result = int_min; P.VU.vxsat = 1; |