diff options
Diffstat (limited to 'gcc/config/arm/neon.md')
| -rw-r--r-- | gcc/config/arm/neon.md | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/gcc/config/arm/neon.md b/gcc/config/arm/neon.md index fec2cc9..2a1e304 100644 --- a/gcc/config/arm/neon.md +++ b/gcc/config/arm/neon.md @@ -2588,6 +2588,19 @@ [(set_attr "type" "neon_tst<q>")] ) +(define_insn "neon_vtst_combine<mode>" + [(set (match_operand:VDQIW 0 "s_register_operand" "=w") + (plus:VDQIW + (eq:VDQIW + (and:VDQIW (match_operand:VDQIW 1 "s_register_operand" "w") + (match_operand:VDQIW 2 "s_register_operand" "w")) + (match_operand:VDQIW 3 "zero_operand" "i")) + (match_operand:VDQIW 4 "minus_one_operand" "i")))] + "TARGET_NEON" + "vtst.<V_sz_elem>\t%<V_reg>0, %<V_reg>1, %<V_reg>2" + [(set_attr "type" "neon_tst<q>")] +) + (define_insn "neon_vabd<sup><mode>" [(set (match_operand:VDQIW 0 "s_register_operand" "=w") (unspec:VDQIW [(match_operand:VDQIW 1 "s_register_operand" "w") |