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AgeCommit message (Expand)Author
2016-04-26Add test cases for slightly more esoteric casesRichard van Velzen
2016-04-26Add test case for hoisting a single functionRichard van Velzen
2016-04-23Hoist functions when reversing if (x) return; ... vs. if (!x) ......Fixes #1052 Richard van Velzen
2016-04-19Add `passes` compress option. Fix duplicate compress warnings.kzc
2016-04-13Prevent endless recursion when evaluating self-referencing consts...Fix #1041 Richard van Velzen
2016-04-12Add base54.reset() to compress tests...Without this reset, char counts bleed to next tests. One test had a bad expect clause. Richard van Velzen
2016-04-11Fix warnings for referenced non-hoisted functions....Fixes #1034 Also added `expect_warnings` functionality to test framework. kzc
2016-04-02Optimize ternaries with boolean consequent or alternative....Fixes #511 kzc
2016-03-24Escape all ASCII control characters within strings when using ascii_only....Fixes #1017. Tab characters within strings are now output as `\t` in all output modes. kzc
2016-03-14Fix: Uglified Number.prototype functions on big numbersphilippsimon
2016-02-22boolean_expression ? true : false --> boolean_expressionkzc
2016-02-21Take operator || precendence into account for AST_If optimization....Fixes #979. kzc
2016-02-17preserve ThisBinding for side_effectsalexlamsl
2016-02-16Don't compress (0, eval)() to eval()Richard van Velzen
2016-02-16Preserve ThisBinding in conditionals & collapse_vars...Fixes #973 alexlamsl
2016-01-28collapse_vars: fix if/else and ternary operator side effectskzc
2016-01-28collapse_vars: fix bug in repeated var defs of same namekzc
2016-01-27fix bug in collapse_vars for right side of "||" and "&&"kzc
2016-01-27Collapse single use var definitions...Fix #721 kzc
2016-01-20Merge pull request #928 from STRML/constPragma...Mark vars with /** @const */ pragma as consts so they can be eliminated.Richard van Velzen
2016-01-20Tighten up @const regex.Samuel Reed
2016-01-20Use TreeWalker for more accurate @const results and update testsSamuel Reed
2016-01-19Mark vars with /** @const */ pragma as consts so they can be eliminated....Fixes older browser support for consts and allows more flexibility in dead code removal. Samuel Reed
2016-01-19Allow operator names as getters/setters...Fixes #919 Fix provided by @kzc Anthony Van de Gejuchte
2016-01-14Never mangle arguments and keep them in their scope...Fixes #892 Helped-by: kzc Anthony Van de Gejuchte
2016-01-05Fix hoisting the var in ForIn...Close #913 Mihai Bazon
2015-12-26Merge pull request #874 from kzc/fix-conditionals...#873 Fix `conditionals` optimizations with default compress optionsRichard van Velzen
2015-12-18Disable loop optimization for parse-only testsAnthony Van de Gejuchte
2015-12-18Add testsAnthony Van de Gejuchte
2015-11-24#873 Fix `conditionals` optimizations with default compress optionskzc
2015-10-29`return undefined` optimization no longer uses `return_void_0` optionkzc
2015-10-29more tests for `return undefined` optimizationkzc
2015-10-29optimize `return undefined` and `return void 0`kzc
2015-10-28Allow specification beautify options in tests...Caught an error in #847 as well - `output` wasn't passed anywhere which led to an exception. `options` was available though. Richard van Velzen
2015-10-13Fix other operator output related to <!-- or -->kzc
2015-10-12Output `-- >` instead of `-->` in expressions. Escape `<!--` and `-->` within...kzc
2015-10-07add asm.js testkzc
2015-09-14Control keeping function arguments with a single optionVille Lautanala
2015-08-27Fix bad parsing of `new new x()()` constructs...Fixes #739 Richard van Velzen
2015-08-25Don't change sequences that influence lexical binding in calls...Fixes #782 Richard van Velzen
2015-08-10[Fix] --define replaces SymbolRefs in LHS of assignments...See #208 for context Christopher Chedeau
2015-08-05Fix mangling of property names which overwrite unmangleable properties...Fixes #747. Richard van Velzen
2015-07-22Don't attempt to negate non-boolean AST_Binary...Fix #751 Mihai Bazon
2015-06-14spacingkzc
2015-06-11optimizations for && and || where left side is constant expressionkzc
2015-05-18Fix compressing conditionals...Only transform foo() ? EXP(x) : EXP(y) into EXP(foo() ? x : y) if EXP has no side effects. Fix #710 Mihai Bazon
2015-04-17Fix testsMihai Bazon
2015-04-13Fix compression of conditionals...Don't move the condition on the right side of an assignment when the left side may have side effects. Fix #677 Mihai Bazon
2015-03-20Keep unused function arguments by default...Discarding unused function arguments affects function.length, which can lead to some hard to debug issues. This optimization is now done only in "unsafe mode". Fix #121 Mihai Bazon
2015-02-11Clean up unit test breakage...In 992b6b9fcce47ca67ecb14675f10b172ce7a99b5 unit test broke (which I missed). This was due to undeclared variables not being side-effects free. However, since they're really not side-effect free, just declare them in the test cases. Richard van Velzen