On 3/27/23 20:05, Song Gao wrote:
This patch includes: - VADD.{B/H/W/D/Q}; - VSUB.{B/H/W/D/Q}.Signed-off-by: Song Gao <gaos...@loongson.cn> --- target/loongarch/disas.c | 23 ++++++++++++ target/loongarch/helper.h | 4 +++ target/loongarch/insn_trans/trans_lsx.c.inc | 40 +++++++++++++++++++++ target/loongarch/insns.decode | 22 ++++++++++++ target/loongarch/lsx_helper.c | 25 +++++++++++++ target/loongarch/translate.c | 7 ++++ 6 files changed, 121 insertions(+)
I did mention that you could use tcg_gen_{add,sub}2_i64 to perform the 128-bit arithmetic inline. But that could be improved later.
Reviewed-by: Richard Henderson <richard.hender...@linaro.org> r~
