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| author | Björn Gustavsson <[email protected]> | 2017-11-27 11:34:44 +0100 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2017-11-27 11:34:44 +0100 |
| commit | 1e5649c8494e90031c878ee540c7ef6d9bf37ffa (patch) | |
| tree | 28ac1b9198666ce5eb791e914baf6f803fab1d88 /lib/compiler/src/beam_jump.erl | |
| parent | f5891aa400e79da544693e8b0282438896f599fd (diff) | |
| download | otp-1e5649c8494e90031c878ee540c7ef6d9bf37ffa.tar.gz otp-1e5649c8494e90031c878ee540c7ef6d9bf37ffa.tar.bz2 otp-1e5649c8494e90031c878ee540c7ef6d9bf37ffa.zip | |
beam_jump: Eliminate a repeated clause
This clause seems to have been introduced in cac51274eb9a.
Diffstat (limited to 'lib/compiler/src/beam_jump.erl')
| -rw-r--r-- | lib/compiler/src/beam_jump.erl | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/lib/compiler/src/beam_jump.erl b/lib/compiler/src/beam_jump.erl index 0bcec9ce19..c33de217bd 100644 --- a/lib/compiler/src/beam_jump.erl +++ b/lib/compiler/src/beam_jump.erl @@ -336,17 +336,6 @@ opt([{test,_,{f,L}=Lbl,_}=I|[{label,L}|_]=Is], Acc0, St0) -> {Acc,St} = opt_useless_loads(Acc0, L, St0), opt(Is, Acc, St) end; -opt([{test,_,{f,L}=Lbl,_}=I|[{label,L}|_]=Is], Acc0, St0) -> - %% Similar to the above, except we have a fall-through rather than jump - %% Test Label Ops - %% label Label - case beam_utils:is_pure_test(I) of - false -> - opt(Is, [I|Acc0], label_used(Lbl, St0)); - true -> - {Acc,St} = opt_useless_loads(Acc0, L, St0), - opt(Is, Acc, St) - end; opt([{test,Test0,{f,L}=Lbl,Ops}=I|[{jump,To}|Is]=Is0], Acc, St) -> case is_label_defined(Is, L) of false -> |