On Wed, Aug 18, 2021 at 5:23 AM Richard Henderson <richard.hender...@linaro.org> wrote: > > Most arithmetic does not require extending the inputs. > Exceptions include division, comparison and minmax. > > Begin using ctx->w, which allows elimination of gen_addw, > gen_subw, gen_mulw. > > Signed-off-by: Richard Henderson <richard.hender...@linaro.org> > --- > target/riscv/translate.c | 69 +++++++------------------ > target/riscv/insn_trans/trans_rvb.c.inc | 30 +++++------ > target/riscv/insn_trans/trans_rvi.c.inc | 39 ++++++++------ > target/riscv/insn_trans/trans_rvm.c.inc | 16 +++--- > 4 files changed, 64 insertions(+), 90 deletions(-) >
Reviewed-by: Bin Meng <bmeng...@gmail.com>
