From 59433fce199cf65fdbde72e419adae159ef72935 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Bj=C3=B6rn=20Gustavsson?= Date: Mon, 26 Jun 2017 11:52:12 +0200 Subject: ops.tab: Use combined operands --- erts/emulator/beam/ops.tab | 46 ++++++++++++++-------------------------------- 1 file changed, 14 insertions(+), 32 deletions(-) diff --git a/erts/emulator/beam/ops.tab b/erts/emulator/beam/ops.tab index 44613c7d85..8d13b9073e 100644 --- a/erts/emulator/beam/ops.tab +++ b/erts/emulator/beam/ops.tab @@ -160,26 +160,19 @@ is_tuple Fail=f S | select_tuple_arity S=d Fail=f Size=u Rest=* => \ select_tuple_arity S=d Fail=f Size=u Rest=* => \ gen_select_tuple_arity(S, Fail, Size, Rest) -i_select_val_bins x f I -i_select_val_bins y f I +i_select_val_bins xy f I -i_select_val_lins x f I -i_select_val_lins y f I +i_select_val_lins xy f I -i_select_val2 x f c c f f -i_select_val2 y f c c f f +i_select_val2 xy f c c f f -i_select_tuple_arity x f I -i_select_tuple_arity y f I +i_select_tuple_arity xy f I -i_select_tuple_arity2 x f A A f f -i_select_tuple_arity2 y f A A f f +i_select_tuple_arity2 xy f A A f f -i_jump_on_val_zero x f I -i_jump_on_val_zero y f I +i_jump_on_val_zero xy f I -i_jump_on_val x f I I -i_jump_on_val y f I I +i_jump_on_val xy f I I %macro: get_list GetList -pack get_list xy xy xy @@ -448,19 +441,14 @@ is_ne_exact Lbl R=xy C=ian => i_is_ne_exact_immed Lbl R C is_ne_exact Lbl R=xy C=q => i_is_ne_exact_literal Lbl R C %macro: i_is_eq_exact_immed EqualImmed -fail_action -i_is_eq_exact_immed f r c -i_is_eq_exact_immed f x c -i_is_eq_exact_immed f y c -i_is_eq_exact_literal f x c -i_is_eq_exact_literal f y c +i_is_eq_exact_immed f rxy c +i_is_eq_exact_literal f xy c %macro: i_is_ne_exact_immed NotEqualImmed -fail_action -i_is_ne_exact_immed f x c -i_is_ne_exact_immed f y c +i_is_ne_exact_immed f xy c -i_is_ne_exact_literal f x c -i_is_ne_exact_literal f y c +i_is_ne_exact_literal f xy c is_eq_exact Lbl Y=y X=x => is_eq_exact Lbl X Y %macro: is_eq_exact EqualExact -fail_action -pack @@ -508,8 +496,7 @@ i_put_tuple Dst Arity Puts=* | put S => \ i_put_tuple/2 %macro:i_put_tuple PutTuple -pack -goto:do_put_tuple -i_put_tuple x I -i_put_tuple y I +i_put_tuple xy I # # The instruction "put_list Const [] Dst" were generated in rare @@ -578,17 +565,12 @@ return_trace move S x==0 | return => move_return S %macro: move_return MoveReturn -nonext -move_return x -move_return c -move_return n +move_return xcn move S x==0 | deallocate D | return => move_deallocate_return S D %macro: move_deallocate_return MoveDeallocateReturn -pack -nonext -move_deallocate_return x Q -move_deallocate_return y Q -move_deallocate_return c Q -move_deallocate_return n Q +move_deallocate_return xycn Q deallocate D | return => deallocate_return D -- cgit v1.2.3