target/riscv: vector single-width saturating add and subtract
commiteb2650e35ec1ed60ff302ce3330bd6c770640833
authorLIU Zhiwei <zhiwei_liu@c-sky.com>
Wed, 1 Jul 2020 15:25:12 +0000 (1 23:25 +0800)
committerAlistair Francis <alistair.francis@wdc.com>
Thu, 2 Jul 2020 16:19:33 +0000 (2 09:19 -0700)
treee5f22dcff85f5c085b72d15acbe000bb52557376
parentf020a7a14505d6996497693e63331ab609847d93
target/riscv: vector single-width saturating add and subtract

Signed-off-by: LIU Zhiwei <zhiwei_liu@c-sky.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-Id: <20200701152549.1218-25-zhiwei_liu@c-sky.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
target/riscv/helper.h
target/riscv/insn32.decode
target/riscv/insn_trans/trans_rvv.inc.c
target/riscv/vector_helper.c