diff options
Diffstat (limited to 'tcg/mips/tcg-target.c.inc')
| -rw-r--r-- | tcg/mips/tcg-target.c.inc | 37 |
1 files changed, 21 insertions, 16 deletions
diff --git a/tcg/mips/tcg-target.c.inc b/tcg/mips/tcg-target.c.inc index 280afbf297..37b878ec61 100644 --- a/tcg/mips/tcg-target.c.inc +++ b/tcg/mips/tcg-target.c.inc @@ -1866,6 +1866,27 @@ static const TCGOutOpBinary outop_orc = { .base.static_constraint = C_NotImplemented, }; +static void tgen_rems(TCGContext *s, TCGType type, + TCGReg a0, TCGReg a1, TCGReg a2) +{ + if (use_mips32r6_instructions) { + if (type == TCG_TYPE_I32) { + tcg_out_opc_reg(s, OPC_MOD, a0, a1, a2); + } else { + tcg_out_opc_reg(s, OPC_DMOD, a0, a1, a2); + } + } else { + MIPSInsn insn = type == TCG_TYPE_I32 ? OPC_DIV : OPC_DDIV; + tcg_out_opc_reg(s, insn, 0, a1, a2); + tcg_out_opc_reg(s, OPC_MFHI, a0, 0, 0); + } +} + +static const TCGOutOpBinary outop_rems = { + .base.static_constraint = C_O1_I2(r, r, r), + .out_rrr = tgen_rems, +}; + static void tgen_sub(TCGContext *s, TCGType type, TCGReg a0, TCGReg a1, TCGReg a2) { @@ -1989,13 +2010,6 @@ static void tcg_out_op(TCGContext *s, TCGOpcode opc, TCGType type, tcg_out_ldst(s, i1, a0, a1, a2); break; - case INDEX_op_rem_i32: - if (use_mips32r6_instructions) { - tcg_out_opc_reg(s, OPC_MOD, a0, a1, a2); - break; - } - i1 = OPC_DIV, i2 = OPC_MFHI; - goto do_hilo1; case INDEX_op_remu_i32: if (use_mips32r6_instructions) { tcg_out_opc_reg(s, OPC_MODU, a0, a1, a2); @@ -2003,13 +2017,6 @@ static void tcg_out_op(TCGContext *s, TCGOpcode opc, TCGType type, } i1 = OPC_DIVU, i2 = OPC_MFHI; goto do_hilo1; - case INDEX_op_rem_i64: - if (use_mips32r6_instructions) { - tcg_out_opc_reg(s, OPC_DMOD, a0, a1, a2); - break; - } - i1 = OPC_DDIV, i2 = OPC_MFHI; - goto do_hilo1; case INDEX_op_remu_i64: if (use_mips32r6_instructions) { tcg_out_opc_reg(s, OPC_DMODU, a0, a1, a2); @@ -2275,10 +2282,8 @@ tcg_target_op_def(TCGOpcode op, TCGType type, unsigned flags) case INDEX_op_st_i64: return C_O0_I2(rz, r); - case INDEX_op_rem_i32: case INDEX_op_remu_i32: case INDEX_op_setcond_i32: - case INDEX_op_rem_i64: case INDEX_op_remu_i64: case INDEX_op_setcond_i64: return C_O1_I2(r, rz, rz); |