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| author | Alex Lam S.L <alexlamsl@gmail.com> | 2021-01-01 13:52:14 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-01-01 21:52:14 +0800 |
| commit | 0417a69c3ef4922470b6891ad6039221059f5750 (patch) | |
| tree | 5329008311c7303f54bc821aace798b7c47dd8e1 /lib/scope.js | |
| parent | 2dbafbb4ee9c5cb82665299ee9343c80e96daad4 (diff) | |
| download | tracifyjs-0417a69c3ef4922470b6891ad6039221059f5750.tar.gz tracifyjs-0417a69c3ef4922470b6891ad6039221059f5750.zip | |
enhance `collapse_vars` & `dead_code` (#4491)
Diffstat (limited to 'lib/scope.js')
| -rw-r--r-- | lib/scope.js | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/lib/scope.js b/lib/scope.js index 4660c787..036df118 100644 --- a/lib/scope.js +++ b/lib/scope.js @@ -48,7 +48,6 @@ function SymbolDef(id, scope, orig, init) { this.global = false; this.id = id; this.init = init; - this.lambda = orig instanceof AST_SymbolLambda; this.mangled_name = null; this.name = orig.name; this.orig = [ orig ]; @@ -352,11 +351,10 @@ AST_Toplevel.DEFMETHOD("figure_out_scope", function(options) { } old_def.defun = new_def.scope; old_def.forEach(function(node) { - node.redef = true; + node.redef = old_def; node.thedef = new_def; node.reference(options); }); - if (old_def.lambda) new_def.lambda = true; if (new_def.undeclared) self.variables.set(name, new_def); } }); |