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| author | Björn Gustavsson <[email protected]> | 2015-11-10 08:58:09 +0100 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2015-11-10 13:04:56 +0100 |
| commit | e28fdaaad1c367bd073116fa0468ae22303189c2 (patch) | |
| tree | 2560a14dc3d56e2c74164e53013ee9805af5ccde /erts | |
| parent | 765df80e59c6d5397483518f6770c0fd3f9f9412 (diff) | |
| download | otp-e28fdaaad1c367bd073116fa0468ae22303189c2.tar.gz otp-e28fdaaad1c367bd073116fa0468ae22303189c2.tar.bz2 otp-e28fdaaad1c367bd073116fa0468ae22303189c2.zip | |
sys_pre_expand: Remove vestiges of variable usage tracking
Before the Core Erlang passes were introduced a long time ago,
sys_pre_expand used to track used and new variables in order to
do lambda lifting (i.e. transform funs into ordinary Erlang
functions). Lambda lifting is now done in v3_kernel.
Remove the few remaining vestiges of variable tracking in the
comments and the code.
Diffstat (limited to 'erts')
0 files changed, 0 insertions, 0 deletions