dosisod 2c3077b878 LibJS: Dead code elimination for always truthy/falsey conditions ...

This improves and expands the ability to do dead code elimination on
conditions which are always truthy or falsey.

The following cases are now optimized:
* `if (true){}` -> Only emit `if` block, ignore `else`
* `if (false){}` -> Only emit `else if`/`else` block
* `while (false){}` -> Ignore `while` loop entirely
* `for (x;false;){}` -> Only emit `x` (if it exists), skip `for` block
* Ternary -> Directly return left/right hand side if condition is const

2026-01-31 18:22:40 +01:00

..

baseline.js

…

condition-dead-code-elim.js

LibJS: Dead code elimination for always truthy/falsey conditions

2026-01-31 18:22:40 +01:00

eval-same-function.js

LibJS: Stop propagating is_inside_scope_with_eval across functions

2026-01-27 10:58:39 +01:00

eval-scope-optimization.js

LibJS: Stop propagating is_inside_scope_with_eval across functions

2026-01-27 10:58:39 +01:00

named-function-expression.js

LibJS: Mark named function expression identifiers at individual level

2026-01-27 10:58:39 +01:00