diff options
| author | Björn Gustavsson <[email protected]> | 2019-03-11 07:32:43 +0100 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2019-03-19 16:01:59 +0100 |
| commit | a0a3f3c1891bf74d35b84855891caa5928cc14c1 (patch) | |
| tree | 4021a86efd67ad792bfc07296a88f7baba2d7b6b /erts | |
| parent | 96730efed3b16bf20149d8716d17486217e51e6e (diff) | |
| download | otp-a0a3f3c1891bf74d35b84855891caa5928cc14c1.tar.gz otp-a0a3f3c1891bf74d35b84855891caa5928cc14c1.tar.bz2 otp-a0a3f3c1891bf74d35b84855891caa5928cc14c1.zip | |
Refactor put_list instructions for readability
Apart from the refactoring, the instruction "put_list x c y" is replaced
with "put_list x n y".
Diffstat (limited to 'erts')
| -rw-r--r-- | erts/emulator/beam/ops.tab | 28 |
1 files changed, 11 insertions, 17 deletions
diff --git a/erts/emulator/beam/ops.tab b/erts/emulator/beam/ops.tab index 70a6049c75..a6f5ba347c 100644 --- a/erts/emulator/beam/ops.tab +++ b/erts/emulator/beam/ops.tab @@ -530,32 +530,26 @@ put_list Src Dst=x Dst => update_list Src Dst update_list xyc x -put_list x n x -put_list y n x -put_list x x x -put_list y x x +# put_list SrcReg1 SrcReg2 => Dst -put_list y y x -put_list x y x +put_list xy xy x -# put_list SrcReg Constant Dst +# put_list SrcReg [] => Dst -put_list x c x -put_list x c y +put_list xy n xy -put_list y c x +# put_list SrcReg Constant => x -# put_list Constant SrcReg Dst +put_list xy c x -put_list c x x -put_list c y x +# put_list Constant SrcReg => Dst + +put_list c xy x # The following put_list instructions using x(0) are frequently used. -put_list r n r -put_list r n x -put_list r x x -put_list r x r +put_list r n rx +put_list r x rx put_list x x r %cold |