diff options
Diffstat (limited to 'tcg/arm/tcg-target.c.inc')
| -rw-r--r-- | tcg/arm/tcg-target.c.inc | 44 |
1 files changed, 22 insertions, 22 deletions
diff --git a/tcg/arm/tcg-target.c.inc b/tcg/arm/tcg-target.c.inc index 058677650b..462f0ec08d 100644 --- a/tcg/arm/tcg-target.c.inc +++ b/tcg/arm/tcg-target.c.inc @@ -1963,6 +1963,28 @@ static const TCGOutOpBinary outop_remu = { .base.static_constraint = C_NotImplemented, }; +static const TCGOutOpBinary outop_rotl = { + .base.static_constraint = C_NotImplemented, +}; + +static void tgen_rotr(TCGContext *s, TCGType type, + TCGReg a0, TCGReg a1, TCGReg a2) +{ + tcg_out_dat_reg(s, COND_AL, ARITH_MOV, a0, 0, a1, SHIFT_REG_ROR(a2)); +} + +static void tgen_rotri(TCGContext *s, TCGType type, + TCGReg a0, TCGReg a1, tcg_target_long a2) +{ + tcg_out_dat_reg(s, COND_AL, ARITH_MOV, a0, 0, a1, SHIFT_IMM_ROR(a2 & 0x1f)); +} + +static const TCGOutOpBinary outop_rotr = { + .base.static_constraint = C_O1_I2(r, r, ri), + .out_rrr = tgen_rotr, + .out_rri = tgen_rotri, +}; + static void tgen_sar(TCGContext *s, TCGType type, TCGReg a0, TCGReg a1, TCGReg a2) { @@ -2171,24 +2193,6 @@ static void tcg_out_op(TCGContext *s, TCGOpcode opc, TCGType type, case INDEX_op_muls2_i32: tcg_out_smull32(s, COND_AL, args[0], args[1], args[2], args[3]); break; - case INDEX_op_rotr_i32: - c = const_args[2] ? (args[2] & 0x1f) ? SHIFT_IMM_ROR(args[2] & 0x1f) : - SHIFT_IMM_LSL(0) : SHIFT_REG_ROR(args[2]); - tcg_out_dat_reg(s, COND_AL, ARITH_MOV, args[0], 0, args[1], c); - break; - - case INDEX_op_rotl_i32: - if (const_args[2]) { - tcg_out_dat_reg(s, COND_AL, ARITH_MOV, args[0], 0, args[1], - ((0x20 - args[2]) & 0x1f) ? - SHIFT_IMM_ROR((0x20 - args[2]) & 0x1f) : - SHIFT_IMM_LSL(0)); - } else { - tcg_out_dat_imm(s, COND_AL, ARITH_RSB, TCG_REG_TMP, args[2], 0x20); - tcg_out_dat_reg(s, COND_AL, ARITH_MOV, args[0], 0, args[1], - SHIFT_REG_ROR(TCG_REG_TMP)); - } - break; case INDEX_op_ctz_i32: tcg_out_dat_reg(s, COND_AL, INSN_RBIT, TCG_REG_TMP, 0, args[1], 0); @@ -2342,10 +2346,6 @@ tcg_target_op_def(TCGOpcode op, TCGType type, unsigned flags) case INDEX_op_muls2_i32: return C_O2_I2(r, r, r, r); - case INDEX_op_rotl_i32: - case INDEX_op_rotr_i32: - return C_O1_I2(r, r, ri); - case INDEX_op_brcond_i32: return C_O0_I2(r, rIN); case INDEX_op_deposit_i32: |