diff options
Diffstat (limited to 'tcg/ppc/tcg-target.inc.c')
| -rw-r--r-- | tcg/ppc/tcg-target.inc.c | 47 |
1 files changed, 38 insertions, 9 deletions
diff --git a/tcg/ppc/tcg-target.inc.c b/tcg/ppc/tcg-target.inc.c index bd9259c60f..5b7d1bd2dc 100644 --- a/tcg/ppc/tcg-target.inc.c +++ b/tcg/ppc/tcg-target.inc.c @@ -471,11 +471,16 @@ static int tcg_target_const_match(tcg_target_long val, TCGType type, #define LXSDX (XO31(588) | 1) /* v2.06, force tx=1 */ #define LXVDSX (XO31(332) | 1) /* v2.06, force tx=1 */ #define LXSIWZX (XO31(12) | 1) /* v2.07, force tx=1 */ +#define LXV (OPCD(61) | 8 | 1) /* v3.00, force tx=1 */ +#define LXSD (OPCD(57) | 2) /* v3.00 */ +#define LXVWSX (XO31(364) | 1) /* v3.00, force tx=1 */ #define STVX XO31(231) #define STVEWX XO31(199) #define STXSDX (XO31(716) | 1) /* v2.06, force sx=1 */ #define STXSIWX (XO31(140) | 1) /* v2.07, force sx=1 */ +#define STXV (OPCD(61) | 8 | 5) /* v3.00, force sx=1 */ +#define STXSD (OPCD(61) | 2) /* v3.00 */ #define VADDSBS VX4(768) #define VADDUBS VX4(512) @@ -1114,7 +1119,7 @@ static void tcg_out_mem_long(TCGContext *s, int opi, int opx, TCGReg rt, TCGReg base, tcg_target_long offset) { tcg_target_long orig = offset, l0, l1, extra = 0, align = 0; - bool is_store = false; + bool is_int_store = false; TCGReg rs = TCG_REG_TMP1; switch (opi) { @@ -1127,11 +1132,19 @@ static void tcg_out_mem_long(TCGContext *s, int opi, int opx, TCGReg rt, break; } break; + case LXSD: + case STXSD: + align = 3; + break; + case LXV: + case STXV: + align = 15; + break; case STD: align = 3; /* FALLTHRU */ case STB: case STH: case STW: - is_store = true; + is_int_store = true; break; } @@ -1140,7 +1153,7 @@ static void tcg_out_mem_long(TCGContext *s, int opi, int opx, TCGReg rt, if (rs == base) { rs = TCG_REG_R0; } - tcg_debug_assert(!is_store || rs != rt); + tcg_debug_assert(!is_int_store || rs != rt); tcg_out_movi(s, TCG_TYPE_PTR, rs, orig); tcg_out32(s, opx | TAB(rt & 31, base, rs)); return; @@ -1205,7 +1218,8 @@ static void tcg_out_ld(TCGContext *s, TCGType type, TCGReg ret, case TCG_TYPE_V64: tcg_debug_assert(ret >= TCG_REG_V0); if (have_vsx) { - tcg_out_mem_long(s, 0, LXSDX, ret, base, offset); + tcg_out_mem_long(s, have_isa_3_00 ? LXSD : 0, LXSDX, + ret, base, offset); break; } tcg_debug_assert((offset & 7) == 0); @@ -1217,7 +1231,8 @@ static void tcg_out_ld(TCGContext *s, TCGType type, TCGReg ret, case TCG_TYPE_V128: tcg_debug_assert(ret >= TCG_REG_V0); tcg_debug_assert((offset & 15) == 0); - tcg_out_mem_long(s, 0, LVX, ret, base, offset); + tcg_out_mem_long(s, have_isa_3_00 ? LXV : 0, + LVX, ret, base, offset); break; default: g_assert_not_reached(); @@ -1258,7 +1273,8 @@ static void tcg_out_st(TCGContext *s, TCGType type, TCGReg arg, case TCG_TYPE_V64: tcg_debug_assert(arg >= TCG_REG_V0); if (have_vsx) { - tcg_out_mem_long(s, 0, STXSDX, arg, base, offset); + tcg_out_mem_long(s, have_isa_3_00 ? STXSD : 0, + STXSDX, arg, base, offset); break; } tcg_debug_assert((offset & 7) == 0); @@ -1271,7 +1287,8 @@ static void tcg_out_st(TCGContext *s, TCGType type, TCGReg arg, break; case TCG_TYPE_V128: tcg_debug_assert(arg >= TCG_REG_V0); - tcg_out_mem_long(s, 0, STVX, arg, base, offset); + tcg_out_mem_long(s, have_isa_3_00 ? STXV : 0, + STVX, arg, base, offset); break; default: g_assert_not_reached(); @@ -3042,7 +3059,11 @@ static bool tcg_out_dupm_vec(TCGContext *s, TCGType type, unsigned vece, tcg_debug_assert(out >= TCG_REG_V0); switch (vece) { case MO_8: - tcg_out_mem_long(s, 0, LVEBX, out, base, offset); + if (have_isa_3_00) { + tcg_out_mem_long(s, LXV, LVX, out, base, offset & -16); + } else { + tcg_out_mem_long(s, 0, LVEBX, out, base, offset); + } elt = extract32(offset, 0, 4); #ifndef HOST_WORDS_BIGENDIAN elt ^= 15; @@ -3051,7 +3072,11 @@ static bool tcg_out_dupm_vec(TCGContext *s, TCGType type, unsigned vece, break; case MO_16: tcg_debug_assert((offset & 1) == 0); - tcg_out_mem_long(s, 0, LVEHX, out, base, offset); + if (have_isa_3_00) { + tcg_out_mem_long(s, LXV | 8, LVX, out, base, offset & -16); + } else { + tcg_out_mem_long(s, 0, LVEHX, out, base, offset); + } elt = extract32(offset, 1, 3); #ifndef HOST_WORDS_BIGENDIAN elt ^= 7; @@ -3059,6 +3084,10 @@ static bool tcg_out_dupm_vec(TCGContext *s, TCGType type, unsigned vece, tcg_out32(s, VSPLTH | VRT(out) | VRB(out) | (elt << 16)); break; case MO_32: + if (have_isa_3_00) { + tcg_out_mem_long(s, 0, LXVWSX, out, base, offset); + break; + } tcg_debug_assert((offset & 3) == 0); tcg_out_mem_long(s, 0, LVEWX, out, base, offset); elt = extract32(offset, 2, 2); |