Richard Henderson <richard.hender...@linaro.org> writes:
> These are function call arguments that we will need soon.
>
> Signed-off-by: Richard Henderson <richard.hender...@linaro.org>
Reviewed-by: Alex Bennée <alex.ben...@linaro.org>
> ---
> tcg/aarch64/tcg-target.inc.c | 12 ++++++++++++
> 1 file changed, 12 insertions(+)
>
> diff --git a/tcg/aarch64/tcg-target.inc.c b/tcg/aarch64/tcg-target.inc.c
> index 30091f6a69..148de0b7f2 100644
> --- a/tcg/aarch64/tcg-target.inc.c
> +++ b/tcg/aarch64/tcg-target.inc.c
> @@ -125,6 +125,18 @@ static const char
> *target_parse_constraint(TCGArgConstraint *ct,
> const char *ct_str, TCGType type)
> {
> switch (*ct_str++) {
> + case 'a': /* x0 */
> + ct->ct |= TCG_CT_REG;
> + tcg_regset_set_reg(ct->u.regs, TCG_REG_X0);
> + break;
> + case 'b': /* x1 */
> + ct->ct |= TCG_CT_REG;
> + tcg_regset_set_reg(ct->u.regs, TCG_REG_X1);
> + break;
> + case 'c': /* x2 */
> + ct->ct |= TCG_CT_REG;
> + tcg_regset_set_reg(ct->u.regs, TCG_REG_X2);
> + break;
> case 'r': /* general registers */
> ct->ct |= TCG_CT_REG;
> ct->u.regs |= 0xffffffffu;
--
Alex Bennée
