diff options
| author | Huw Davies <huw@codeweavers.com> | 2014-02-13 10:26:46 +0000 |
|---|---|---|
| committer | Richard Henderson <rth@twiddle.net> | 2014-02-17 10:12:08 -0600 |
| commit | 7a3a00979d9dfe2aaa66ce5fc68cd161b4f900ba (patch) | |
| tree | d907de4e947f6315fa44fdc2d8ea0ecea18c8c89 | |
| parent | f6aa2f7dee920f6f06fefe122cf2a58cabe3cac0 (diff) | |
tcg-arm: The shift count of op_rotl_i32 is in args[2] not args[1].
It's this that should be subtracted from 0x20 when converting to a right rotate.
Cc: qemu-stable@nongnu.org
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Richard Henderson <rth@twiddle.net>
| -rw-r--r-- | tcg/arm/tcg-target.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tcg/arm/tcg-target.c b/tcg/arm/tcg-target.c index 82658a170c..c8884b31f4 100644 --- a/tcg/arm/tcg-target.c +++ b/tcg/arm/tcg-target.c @@ -1866,7 +1866,7 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc, 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[1], 0x20); + 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)); } |