diff options
Diffstat (limited to 'tcg/i386/tcg-target.c.inc')
| -rw-r--r-- | tcg/i386/tcg-target.c.inc | 23 |
1 files changed, 17 insertions, 6 deletions
diff --git a/tcg/i386/tcg-target.c.inc b/tcg/i386/tcg-target.c.inc index f7d0b93af0..318a30ebe0 100644 --- a/tcg/i386/tcg-target.c.inc +++ b/tcg/i386/tcg-target.c.inc @@ -2628,6 +2628,23 @@ static const TCGOutOpBinary outop_clz = { .out_rri = tgen_clzi, }; +static void tgen_ctpop(TCGContext *s, TCGType type, TCGReg a0, TCGReg a1) +{ + int rexw = type == TCG_TYPE_I32 ? 0 : P_REXW; + tcg_out_modrm(s, OPC_POPCNT + rexw, a0, a1); +} + +static TCGConstraintSetIndex cset_ctpop(TCGType type, unsigned flags) +{ + return have_popcnt ? C_O1_I1(r, r) : C_NotImplemented; +} + +static const TCGOutOpUnary outop_ctpop = { + .base.static_constraint = C_Dynamic, + .base.dynamic_constraint = cset_ctpop, + .out_rr = tgen_ctpop, +}; + static void tgen_ctz(TCGContext *s, TCGType type, TCGReg a0, TCGReg a1, TCGReg a2) { @@ -3046,10 +3063,6 @@ static void tcg_out_op(TCGContext *s, TCGOpcode opc, TCGType type, } break; - OP_32_64(ctpop): - tcg_out_modrm(s, OPC_POPCNT + rexw, a0, a1); - break; - OP_32_64(brcond): tcg_out_brcond(s, rexw, a2, a0, a1, const_args[1], arg_label(args[3]), 0); @@ -3893,8 +3906,6 @@ tcg_target_op_def(TCGOpcode op, TCGType type, unsigned flags) case INDEX_op_extract_i64: case INDEX_op_sextract_i32: case INDEX_op_sextract_i64: - case INDEX_op_ctpop_i32: - case INDEX_op_ctpop_i64: return C_O1_I1(r, r); case INDEX_op_extract2_i32: |