On Fri, Jun 04, 2010 at 12:14:28PM -0700, Richard Henderson wrote: > Signed-off-by: Richard Henderson <r...@twiddle.net> > --- > tcg/s390/tcg-target.c | 10 ++-------- > 1 files changed, 2 insertions(+), 8 deletions(-)
This patch looks fine. > diff --git a/tcg/s390/tcg-target.c b/tcg/s390/tcg-target.c > index f53038b..826a2c8 100644 > --- a/tcg/s390/tcg-target.c > +++ b/tcg/s390/tcg-target.c > @@ -1134,16 +1134,10 @@ static inline void tcg_out_op(TCGContext *s, > TCGOpcode opc, > break; > > case INDEX_op_neg_i32: > - /* FIXME: optimize args[0] != args[1] case */ > - tcg_out_insn(s, RR, LR, 13, args[1]); > - tcg_out_movi(s, TCG_TYPE_I32, args[0], 0); > - tcg_out_insn(s, RR, SR, args[0], 13); > + tcg_out_insn(s, RR, LCR, args[0], args[1]); > break; > case INDEX_op_neg_i64: > - /* FIXME: optimize args[0] != args[1] case */ > - tcg_out_mov(s, TCG_TMP0, args[1]); > - tcg_out_movi(s, TCG_TYPE_I64, args[0], 0); > - tcg_out_insn(s, RRE, SGR, args[0], TCG_TMP0); > + tcg_out_insn(s, RRE, LCGR, args[0], args[1]); > break; > > case INDEX_op_mul_i32: > -- > 1.7.0.1 > > > -- Aurelien Jarno GPG: 1024D/F1BCDB73 aurel...@aurel32.net http://www.aurel32.net
