diff options
Diffstat (limited to 'tcg')
| -rw-r--r-- | tcg/tcg-op-vec.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/tcg/tcg-op-vec.c b/tcg/tcg-op-vec.c index ed6fb55fe1..cdbf11c573 100644 --- a/tcg/tcg-op-vec.c +++ b/tcg/tcg-op-vec.c @@ -252,10 +252,10 @@ TCGv_vec tcg_const_ones_vec_matching(TCGv_vec m) void tcg_gen_dup64i_vec(TCGv_vec r, uint64_t a) { - if (TCG_TARGET_REG_BITS == 32 && a == deposit64(a, 32, 32, a)) { - do_dupi_vec(r, MO_32, a); - } else if (TCG_TARGET_REG_BITS == 64 || a == (uint64_t)(int32_t)a) { + if (TCG_TARGET_REG_BITS == 64) { do_dupi_vec(r, MO_64, a); + } else if (a == dup_const(MO_32, a)) { + do_dupi_vec(r, MO_32, a); } else { TCGv_i64 c = tcg_const_i64(a); tcg_gen_dup_i64_vec(MO_64, r, c); @@ -280,7 +280,11 @@ void tcg_gen_dup8i_vec(TCGv_vec r, uint32_t a) void tcg_gen_dupi_vec(unsigned vece, TCGv_vec r, uint64_t a) { - do_dupi_vec(r, MO_REG, dup_const(vece, a)); + if (vece == MO_64) { + tcg_gen_dup64i_vec(r, a); + } else { + do_dupi_vec(r, MO_REG, dup_const(vece, a)); + } } void tcg_gen_dup_i64_vec(unsigned vece, TCGv_vec r, TCGv_i64 a) |