| Message ID | 6755a46434c6501911b23df1a588afa1a2b4ea0e.1272479073.git.rth@twiddle.net |
|---|---|
| State | New |
| Headers | show |
On Wed, Apr 14, 2010 at 11:04:14AM -0700, Richard Henderson wrote: > Define and use OPC_RET. > > Signed-off-by: Richard Henderson <rth@twiddle.net> Acked-by: Aurelien Jarno <aurelien@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 > > > >
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)
Define and use OPC_RET. Signed-off-by: Richard Henderson <rth@twiddle.net> --- tcg/i386/tcg-target.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-)