| Message ID | e5081b0bdc3e2d165f24b23ef61def3cc03282dc.1272479073.git.rth@twiddle.net |
|---|---|
| State | New |
| Headers | show |
On Wed, Apr 14, 2010 at 11:29:31AM -0700, Richard Henderson wrote: > Define and use OPC_IMUL_GvEv{,Ib,Iz}. > > Signed-off-by: Richard Henderson <rth@twiddle.net> Acked-by: Aurelien Jarno <aurelien@aurel32.net> > --- > tcg/i386/tcg-target.c | 9 ++++++--- > 1 files changed, 6 insertions(+), 3 deletions(-) > > diff --git a/tcg/i386/tcg-target.c b/tcg/i386/tcg-target.c > index c3f3e4d..020faf0 100644 > --- a/tcg/i386/tcg-target.c > +++ b/tcg/i386/tcg-target.c > @@ -184,6 +184,9 @@ static inline int tcg_target_const_match(tcg_target_long val, > #define OPC_MOVZWL (0xb7 | P_EXT) > #define OPC_MOVSBL (0xbe | P_EXT) > #define OPC_MOVSWL (0xbf | P_EXT) > +#define OPC_IMUL_GvEv (0xaf | P_EXT) > +#define OPC_IMUL_GvEvIb (0x6b) > +#define OPC_IMUL_GvEvIz (0x69) > #define OPC_POP_r32 (0x58) > #define OPC_PUSH_r32 (0x50) > #define OPC_PUSH_Iv (0x68) > @@ -1178,14 +1181,14 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc, > int32_t val; > val = args[2]; > if (val == (int8_t)val) { > - tcg_out_modrm(s, 0x6b, args[0], args[0]); > + tcg_out_modrm(s, OPC_IMUL_GvEvIb, args[0], args[0]); > tcg_out8(s, val); > } else { > - tcg_out_modrm(s, 0x69, args[0], args[0]); > + tcg_out_modrm(s, OPC_IMUL_GvEvIz, args[0], args[0]); > tcg_out32(s, val); > } > } else { > - tcg_out_modrm(s, 0xaf | P_EXT, args[0], args[2]); > + tcg_out_modrm(s, OPC_IMUL_GvEv, args[0], args[2]); > } > break; > case INDEX_op_mulu2_i32: > -- > 1.6.6.1 > > > >
diff --git a/tcg/i386/tcg-target.c b/tcg/i386/tcg-target.c index c3f3e4d..020faf0 100644 --- a/tcg/i386/tcg-target.c +++ b/tcg/i386/tcg-target.c @@ -184,6 +184,9 @@ static inline int tcg_target_const_match(tcg_target_long val, #define OPC_MOVZWL (0xb7 | P_EXT) #define OPC_MOVSBL (0xbe | P_EXT) #define OPC_MOVSWL (0xbf | P_EXT) +#define OPC_IMUL_GvEv (0xaf | P_EXT) +#define OPC_IMUL_GvEvIb (0x6b) +#define OPC_IMUL_GvEvIz (0x69) #define OPC_POP_r32 (0x58) #define OPC_PUSH_r32 (0x50) #define OPC_PUSH_Iv (0x68) @@ -1178,14 +1181,14 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc, int32_t val; val = args[2]; if (val == (int8_t)val) { - tcg_out_modrm(s, 0x6b, args[0], args[0]); + tcg_out_modrm(s, OPC_IMUL_GvEvIb, args[0], args[0]); tcg_out8(s, val); } else { - tcg_out_modrm(s, 0x69, args[0], args[0]); + tcg_out_modrm(s, OPC_IMUL_GvEvIz, args[0], args[0]); tcg_out32(s, val); } } else { - tcg_out_modrm(s, 0xaf | P_EXT, args[0], args[2]); + tcg_out_modrm(s, OPC_IMUL_GvEv, args[0], args[2]); } break; case INDEX_op_mulu2_i32:
Define and use OPC_IMUL_GvEv{,Ib,Iz}. Signed-off-by: Richard Henderson <rth@twiddle.net> --- tcg/i386/tcg-target.c | 9 ++++++--- 1 files changed, 6 insertions(+), 3 deletions(-)