Commit Graph

2 Commits

Author SHA1 Message Date
Alex Lam S.L
43ad4e9775 fix variable substitution (#1816)
- let `collapse_vars` take care of value containing any symbols
- improve overhead accounting
2017-05-06 23:26:54 +08:00
Alex Lam S.L
a30092e20f fix invalid AST_For.init (#1657)
Turns out the only place in `Compressor` which can generate invalid `AST_For.init` is within `drop_unused()`, so focus the fix-up efforts.

supercedes #1652
fixes #1656
2017-03-25 03:18:36 +08:00