diff options
Diffstat (limited to 'tcg')
| -rw-r--r-- | tcg/s390x/tcg-target.c.inc | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/tcg/s390x/tcg-target.c.inc b/tcg/s390x/tcg-target.c.inc index a5d57197a4..27bccc14e5 100644 --- a/tcg/s390x/tcg-target.c.inc +++ b/tcg/s390x/tcg-target.c.inc @@ -565,6 +565,20 @@ static bool tcg_target_const_match(int64_t val, int ct, } if (ct & TCG_CT_CONST_CMP) { + if (is_tst_cond(cond)) { + if (is_const_p16(uval) >= 0) { + return true; /* TMxx */ + } + if (risbg_mask(uval)) { + return true; /* RISBG */ + } + return false; + } + + if (type == TCG_TYPE_I32) { + return true; + } + switch (cond) { case TCG_COND_EQ: case TCG_COND_NE: @@ -584,13 +598,7 @@ static bool tcg_target_const_match(int64_t val, int ct, break; case TCG_COND_TSTNE: case TCG_COND_TSTEQ: - if (is_const_p16(uval) >= 0) { - return true; /* TMxx */ - } - if (risbg_mask(uval)) { - return true; /* RISBG */ - } - break; + /* checked above, fallthru */ default: g_assert_not_reached(); } @@ -3231,9 +3239,9 @@ static TCGConstraintSetIndex tcg_target_op_def(TCGOpcode op) case INDEX_op_rotl_i64: case INDEX_op_rotr_i32: case INDEX_op_rotr_i64: + return C_O1_I2(r, r, ri); case INDEX_op_setcond_i32: case INDEX_op_negsetcond_i32: - return C_O1_I2(r, r, ri); case INDEX_op_setcond_i64: case INDEX_op_negsetcond_i64: return C_O1_I2(r, r, rC); |