On Wed, Apr 14, 2010 at 11:04:14AM -0700, Richard Henderson wrote:
> Define and use OPC_RET.
>
> Signed-off-by: Richard Henderson <r...@twiddle.net>
Acked-by: Aurelien Jarno <aurel...@aurel32.net>
> ---
> tcg/i386/tcg-target.c | 3 ++-
> 1 files changed, 2 insertions(+), 1 deletions(-)
>
> diff --git a/tcg/i386/tcg-target.c b/tcg/i386/tcg-target.c
> index e82788d..27e9e9e 100644
> --- a/tcg/i386/tcg-target.c
> +++ b/tcg/i386/tcg-target.c
> @@ -188,6 +188,7 @@ static inline int tcg_target_const_match(tcg_target_long
> val,
> #define OPC_PUSH_r32 (0x50)
> #define OPC_PUSH_Iv (0x68)
> #define OPC_PUSH_Ib (0x6a)
> +#define OPC_RET (0xc3)
> #define OPC_SHIFT_1 (0xd1)
> #define OPC_SHIFT_Ib (0xc1)
> #define OPC_SHIFT_cl (0xd3)
> @@ -1426,7 +1427,7 @@ void tcg_target_qemu_prologue(TCGContext *s)
> for(i = ARRAY_SIZE(tcg_target_callee_save_regs) - 1; i >= 0; i--) {
> tcg_out_pop(s, tcg_target_callee_save_regs[i]);
> }
> - tcg_out8(s, 0xc3); /* ret */
> + tcg_out_opc(s, OPC_RET);
> }
>
> void tcg_target_init(TCGContext *s)
> --
> 1.6.6.1
>
>
>
>
--
Aurelien Jarno GPG: 1024D/F1BCDB73
aurel...@aurel32.net http://www.aurel32.net
