diff options
Diffstat (limited to 'tcg/tcg-op-vec.c')
| -rw-r--r-- | tcg/tcg-op-vec.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/tcg/tcg-op-vec.c b/tcg/tcg-op-vec.c index 6f3060325e..4a6f92fd11 100644 --- a/tcg/tcg-op-vec.c +++ b/tcg/tcg-op-vec.c @@ -342,3 +342,26 @@ void tcg_gen_sari_vec(unsigned vece, TCGv_vec r, TCGv_vec a, int64_t i) { do_shifti(INDEX_op_sari_vec, vece, r, a, i); } + +void tcg_gen_cmp_vec(TCGCond cond, unsigned vece, + TCGv_vec r, TCGv_vec a, TCGv_vec b) +{ + TCGTemp *rt = tcgv_vec_temp(r); + TCGTemp *at = tcgv_vec_temp(a); + TCGTemp *bt = tcgv_vec_temp(b); + TCGArg ri = temp_arg(rt); + TCGArg ai = temp_arg(at); + TCGArg bi = temp_arg(bt); + TCGType type = rt->base_type; + int can; + + tcg_debug_assert(at->base_type == type); + tcg_debug_assert(bt->base_type == type); + can = tcg_can_emit_vec_op(INDEX_op_cmp_vec, type, vece); + if (can > 0) { + vec_gen_4(INDEX_op_cmp_vec, type, vece, ri, ai, bi, cond); + } else { + tcg_debug_assert(can < 0); + tcg_expand_vec_op(INDEX_op_cmp_vec, type, vece, ri, ai, bi, cond); + } +} |