diff options
Diffstat (limited to 'tcg/i386')
| -rw-r--r-- | tcg/i386/tcg-target.h | 2 | ||||
| -rw-r--r-- | tcg/i386/tcg-target.inc.c | 42 |
2 files changed, 43 insertions, 1 deletions
diff --git a/tcg/i386/tcg-target.h b/tcg/i386/tcg-target.h index 7bd7eae672..efbd5a6fc9 100644 --- a/tcg/i386/tcg-target.h +++ b/tcg/i386/tcg-target.h @@ -185,7 +185,7 @@ extern bool have_avx2; #define TCG_TARGET_HAS_shv_vec 0 #define TCG_TARGET_HAS_cmp_vec 1 #define TCG_TARGET_HAS_mul_vec 1 -#define TCG_TARGET_HAS_sat_vec 0 +#define TCG_TARGET_HAS_sat_vec 1 #define TCG_TARGET_HAS_minmax_vec 0 #define TCG_TARGET_deposit_i32_valid(ofs, len) \ diff --git a/tcg/i386/tcg-target.inc.c b/tcg/i386/tcg-target.inc.c index 6f4c16326f..a5791dfaa5 100644 --- a/tcg/i386/tcg-target.inc.c +++ b/tcg/i386/tcg-target.inc.c @@ -377,6 +377,10 @@ static inline int tcg_target_const_match(tcg_target_long val, TCGType type, #define OPC_PADDW (0xfd | P_EXT | P_DATA16) #define OPC_PADDD (0xfe | P_EXT | P_DATA16) #define OPC_PADDQ (0xd4 | P_EXT | P_DATA16) +#define OPC_PADDSB (0xec | P_EXT | P_DATA16) +#define OPC_PADDSW (0xed | P_EXT | P_DATA16) +#define OPC_PADDUB (0xdc | P_EXT | P_DATA16) +#define OPC_PADDUW (0xdd | P_EXT | P_DATA16) #define OPC_PAND (0xdb | P_EXT | P_DATA16) #define OPC_PANDN (0xdf | P_EXT | P_DATA16) #define OPC_PBLENDW (0x0e | P_EXT3A | P_DATA16) @@ -408,6 +412,10 @@ static inline int tcg_target_const_match(tcg_target_long val, TCGType type, #define OPC_PSUBW (0xf9 | P_EXT | P_DATA16) #define OPC_PSUBD (0xfa | P_EXT | P_DATA16) #define OPC_PSUBQ (0xfb | P_EXT | P_DATA16) +#define OPC_PSUBSB (0xe8 | P_EXT | P_DATA16) +#define OPC_PSUBSW (0xe9 | P_EXT | P_DATA16) +#define OPC_PSUBUB (0xd8 | P_EXT | P_DATA16) +#define OPC_PSUBUW (0xd9 | P_EXT | P_DATA16) #define OPC_PUNPCKLBW (0x60 | P_EXT | P_DATA16) #define OPC_PUNPCKLWD (0x61 | P_EXT | P_DATA16) #define OPC_PUNPCKLDQ (0x62 | P_EXT | P_DATA16) @@ -2591,9 +2599,21 @@ static void tcg_out_vec_op(TCGContext *s, TCGOpcode opc, static int const add_insn[4] = { OPC_PADDB, OPC_PADDW, OPC_PADDD, OPC_PADDQ }; + static int const ssadd_insn[4] = { + OPC_PADDSB, OPC_PADDSW, OPC_UD2, OPC_UD2 + }; + static int const usadd_insn[4] = { + OPC_PADDSB, OPC_PADDSW, OPC_UD2, OPC_UD2 + }; static int const sub_insn[4] = { OPC_PSUBB, OPC_PSUBW, OPC_PSUBD, OPC_PSUBQ }; + static int const sssub_insn[4] = { + OPC_PSUBSB, OPC_PSUBSW, OPC_UD2, OPC_UD2 + }; + static int const ussub_insn[4] = { + OPC_PSUBSB, OPC_PSUBSW, OPC_UD2, OPC_UD2 + }; static int const mul_insn[4] = { OPC_UD2, OPC_PMULLW, OPC_PMULLD, OPC_UD2 }; @@ -2631,9 +2651,21 @@ static void tcg_out_vec_op(TCGContext *s, TCGOpcode opc, case INDEX_op_add_vec: insn = add_insn[vece]; goto gen_simd; + case INDEX_op_ssadd_vec: + insn = ssadd_insn[vece]; + goto gen_simd; + case INDEX_op_usadd_vec: + insn = usadd_insn[vece]; + goto gen_simd; case INDEX_op_sub_vec: insn = sub_insn[vece]; goto gen_simd; + case INDEX_op_sssub_vec: + insn = sssub_insn[vece]; + goto gen_simd; + case INDEX_op_ussub_vec: + insn = ussub_insn[vece]; + goto gen_simd; case INDEX_op_mul_vec: insn = mul_insn[vece]; goto gen_simd; @@ -3007,6 +3039,10 @@ static const TCGTargetOpDef *tcg_target_op_def(TCGOpcode op) case INDEX_op_or_vec: case INDEX_op_xor_vec: case INDEX_op_andc_vec: + case INDEX_op_ssadd_vec: + case INDEX_op_usadd_vec: + case INDEX_op_sssub_vec: + case INDEX_op_ussub_vec: case INDEX_op_cmp_vec: case INDEX_op_x86_shufps_vec: case INDEX_op_x86_blend_vec: @@ -3074,6 +3110,12 @@ int tcg_can_emit_vec_op(TCGOpcode opc, TCGType type, unsigned vece) } return 1; + case INDEX_op_ssadd_vec: + case INDEX_op_usadd_vec: + case INDEX_op_sssub_vec: + case INDEX_op_ussub_vec: + return vece <= MO_16; + default: return 0; } |