diff options
Diffstat (limited to 'tcg/riscv/tcg-target.c.inc')
| -rw-r--r-- | tcg/riscv/tcg-target.c.inc | 26 |
1 files changed, 17 insertions, 9 deletions
diff --git a/tcg/riscv/tcg-target.c.inc b/tcg/riscv/tcg-target.c.inc index 1ceb1aeb1c..a5cd18c99e 100644 --- a/tcg/riscv/tcg-target.c.inc +++ b/tcg/riscv/tcg-target.c.inc @@ -2023,6 +2023,23 @@ static const TCGOutOpBinary outop_clz = { .out_rri = tgen_clzi, }; +static void tgen_ctpop(TCGContext *s, TCGType type, TCGReg a0, TCGReg a1) +{ + RISCVInsn insn = type == TCG_TYPE_I32 ? OPC_CPOPW : OPC_CPOP; + tcg_out_opc_imm(s, insn, a0, a1, 0); +} + +static TCGConstraintSetIndex cset_ctpop(TCGType type, unsigned flags) +{ + return cpuinfo & CPUINFO_ZBB ? 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) { @@ -2438,13 +2455,6 @@ static void tcg_out_op(TCGContext *s, TCGOpcode opc, TCGType type, } break; - case INDEX_op_ctpop_i32: - tcg_out_opc_imm(s, OPC_CPOPW, a0, a1, 0); - break; - case INDEX_op_ctpop_i64: - tcg_out_opc_imm(s, OPC_CPOP, a0, a1, 0); - break; - case INDEX_op_add2_i32: tcg_out_addsub2(s, a0, a1, a2, args[3], args[4], args[5], const_args[4], const_args[5], false, true); @@ -2808,8 +2818,6 @@ tcg_target_op_def(TCGOpcode op, TCGType type, unsigned flags) case INDEX_op_bswap16_i64: case INDEX_op_bswap32_i64: case INDEX_op_bswap64_i64: - case INDEX_op_ctpop_i32: - case INDEX_op_ctpop_i64: return C_O1_I1(r, r); case INDEX_op_st8_i32: |