Closed nyuichi closed 10 years ago
ArrayLengthOptimizer dies when a for-statement has no expression for post-expr.
// foo.jsx class C { function m () : void { var ary = new int[]; for (var i = 0; i < ary.length;) { } } }
$ bin/jsx --release foo.jsx 2>&1 fatal error: optimizer 'array-length' died unexpectedly, dumping the logsstarting optimizer: lto [lto] marking class as final: C finished optimizer: lto starting optimizer: no-assert [no-assert] starting optimization of Number.isNaN(:number) [no-assert] finished optimization of Number.isNaN(:number) [no-assert] starting optimization of Math.abs(:number) [no-assert] finished optimization of Math.abs(:number) [no-assert] starting optimization of Math.max(:number,:number) [no-assert] finished optimization of Math.max(:number,:number) [no-assert] starting optimization of Math.min(:number,:number) [no-assert] finished optimization of Math.min(:number,:number) [no-assert] starting optimization of Array.<string>#_forEach(:function (: Nullable.<string>) : void) [no-assert] finished optimization of Array.<string>#_forEach(:function (: Nullable.<string>) : void) [no-assert] starting optimization of Array.<number>#_forEach(:function (: Nullable.<number>) : void) [no-assert] finished optimization of Array.<number>#_forEach(:function (: Nullable.<number>) : void) [no-assert] starting optimization of Array.<int>#_forEach(:function (: Nullable.<int>) : void) [no-assert] finished optimization of Array.<int>#_forEach(:function (: Nullable.<int>) : void) [no-assert] starting optimization of C#m() [no-assert] finished optimization of C#m() [no-assert] starting optimization of C#constructor() [no-assert] finished optimization of C#constructor() finished optimizer: no-assert starting optimizer: no-log [no-log] starting optimization of Number.isNaN(:number) [no-log] finished optimization of Number.isNaN(:number) [no-log] starting optimization of Math.abs(:number) [no-log] finished optimization of Math.abs(:number) [no-log] starting optimization of Math.max(:number,:number) [no-log] finished optimization of Math.max(:number,:number) [no-log] starting optimization of Math.min(:number,:number) [no-log] finished optimization of Math.min(:number,:number) [no-log] starting optimization of Array.<string>#_forEach(:function (: Nullable.<string>) : void) [no-log] finished optimization of Array.<string>#_forEach(:function (: Nullable.<string>) : void) [no-log] starting optimization of Array.<number>#_forEach(:function (: Nullable.<number>) : void) [no-log] finished optimization of Array.<number>#_forEach(:function (: Nullable.<number>) : void) [no-log] starting optimization of Array.<int>#_forEach(:function (: Nullable.<int>) : void) [no-log] finished optimization of Array.<int>#_forEach(:function (: Nullable.<int>) : void) [no-log] starting optimization of C#m() [no-log] finished optimization of C#m() [no-log] starting optimization of C#constructor() [no-log] finished optimization of C#constructor() finished optimizer: no-log starting optimizer: no-debug [no-debug] set JSX.DEBUG = false finished optimizer: no-debug starting optimizer: fold-const [fold-const] starting optimization of Number.isNaN(:number) [fold-const] finished optimization of Number.isNaN(:number) [fold-const] starting optimization of Math.abs(:number) [fold-const] finished optimization of Math.abs(:number) [fold-const] starting optimization of Math.max(:number,:number) [fold-const] finished optimization of Math.max(:number,:number) [fold-const] starting optimization of Math.min(:number,:number) [fold-const] finished optimization of Math.min(:number,:number) [fold-const] starting optimization of Array.<string>#_forEach(:function (: Nullable.<string>) : void) [fold-const] finished optimization of Array.<string>#_forEach(:function (: Nullable.<string>) : void) [fold-const] starting optimization of Array.<number>#_forEach(:function (: Nullable.<number>) : void) [fold-const] finished optimization of Array.<number>#_forEach(:function (: Nullable.<number>) : void) [fold-const] starting optimization of Array.<int>#_forEach(:function (: Nullable.<int>) : void) [fold-const] finished optimization of Array.<int>#_forEach(:function (: Nullable.<int>) : void) [fold-const] starting optimization of C#m() [fold-const] finished optimization of C#m() [fold-const] starting optimization of C#constructor() [fold-const] finished optimization of C#constructor() finished optimizer: fold-const starting optimizer: determine-callee [determine-callee] starting optimization of Number.isNaN(:number) [determine-callee] finished optimization of Number.isNaN(:number) [determine-callee] starting optimization of Math.abs(:number) [determine-callee] finished optimization of Math.abs(:number) [determine-callee] starting optimization of Math.max(:number,:number) [determine-callee] finished optimization of Math.max(:number,:number) [determine-callee] starting optimization of Math.min(:number,:number) [determine-callee] finished optimization of Math.min(:number,:number) [determine-callee] starting optimization of Array.<string>#_forEach(:function (: Nullable.<string>) : void) [determine-callee] finished optimization of Array.<string>#_forEach(:function (: Nullable.<string>) : void) [determine-callee] starting optimization of Array.<number>#_forEach(:function (: Nullable.<number>) : void) [determine-callee] finished optimization of Array.<number>#_forEach(:function (: Nullable.<number>) : void) [determine-callee] starting optimization of Array.<int>#_forEach(:function (: Nullable.<int>) : void) [determine-callee] finished optimization of Array.<int>#_forEach(:function (: Nullable.<int>) : void) [determine-callee] starting optimization of C#m() [determine-callee] finished optimization of C#m() [determine-callee] starting optimization of C#constructor() [determine-callee] finished optimization of C#constructor() finished optimizer: determine-callee starting optimizer: tail-rec [tail-rec] starting optimization of Number.isNaN(:number) [tail-rec] finished optimization of Number.isNaN(:number) [tail-rec] starting optimization of Math.abs(:number) [tail-rec] finished optimization of Math.abs(:number) [tail-rec] starting optimization of Math.max(:number,:number) [tail-rec] finished optimization of Math.max(:number,:number) [tail-rec] starting optimization of Math.min(:number,:number) [tail-rec] finished optimization of Math.min(:number,:number) [tail-rec] starting optimization of Array.<string>#_forEach(:function (: Nullable.<string>) : void) [tail-rec] finished optimization of Array.<string>#_forEach(:function (: Nullable.<string>) : void) [tail-rec] starting optimization of Array.<number>#_forEach(:function (: Nullable.<number>) : void) [tail-rec] finished optimization of Array.<number>#_forEach(:function (: Nullable.<number>) : void) [tail-rec] starting optimization of Array.<int>#_forEach(:function (: Nullable.<int>) : void) [tail-rec] finished optimization of Array.<int>#_forEach(:function (: Nullable.<int>) : void) [tail-rec] starting optimization of C#m() [tail-rec] finished optimization of C#m() [tail-rec] starting optimization of C#constructor() [tail-rec] finished optimization of C#constructor() finished optimizer: tail-rec starting optimizer: return-if [return-if] starting optimization of Number.isNaN(:number) [return-if] Number.isNaN(:number) N [return-if] finished optimization of Number.isNaN(:number) [return-if] starting optimization of Math.abs(:number) [return-if] Math.abs(:number) N [return-if] finished optimization of Math.abs(:number) [return-if] starting optimization of Math.max(:number,:number) [return-if] Math.max(:number,:number) N [return-if] finished optimization of Math.max(:number,:number) [return-if] starting optimization of Math.min(:number,:number) [return-if] Math.min(:number,:number) N [return-if] finished optimization of Math.min(:number,:number) [return-if] starting optimization of Array.<string>#_forEach(:function (: Nullable.<string>) : void) [return-if] finished optimization of Array.<string>#_forEach(:function (: Nullable.<string>) : void) [return-if] starting optimization of Array.<number>#_forEach(:function (: Nullable.<number>) : void) [return-if] finished optimization of Array.<number>#_forEach(:function (: Nullable.<number>) : void) [return-if] starting optimization of Array.<int>#_forEach(:function (: Nullable.<int>) : void) [return-if] finished optimization of Array.<int>#_forEach(:function (: Nullable.<int>) : void) [return-if] starting optimization of C#m() [return-if] finished optimization of C#m() [return-if] starting optimization of C#constructor() [return-if] finished optimization of C#constructor() finished optimizer: return-if starting optimizer: inline [inline] starting optimization of Number.isNaN(:number) [return-if] Number.isNaN(:number) N [inline] finished optimization of Number.isNaN(:number) [inline] starting optimization of Math.abs(:number) [return-if] Math.abs(:number) N [inline] finished optimization of Math.abs(:number) [inline] starting optimization of Math.max(:number,:number) [return-if] Math.max(:number,:number) N [inline] finished optimization of Math.max(:number,:number) [inline] starting optimization of Math.min(:number,:number) [return-if] Math.min(:number,:number) N [inline] finished optimization of Math.min(:number,:number) [inline] starting optimization of Array.<string>#_forEach(:function (: Nullable.<string>) : void) [inline] finished optimization of Array.<string>#_forEach(:function (: Nullable.<string>) : void) [inline] starting optimization of Array.<number>#_forEach(:function (: Nullable.<number>) : void) [inline] finished optimization of Array.<number>#_forEach(:function (: Nullable.<number>) : void) [inline] starting optimization of Array.<int>#_forEach(:function (: Nullable.<int>) : void) [inline] finished optimization of Array.<int>#_forEach(:function (: Nullable.<int>) : void) [inline] starting optimization of C#m() [inline] finished optimization of C#m() [inline] starting optimization of C#constructor() [inline] finished optimization of C#constructor() finished optimizer: inline starting optimizer: dce [dce] starting optimization of Number.isNaN(:number) [dce] finished optimization of Number.isNaN(:number) [dce] starting optimization of Math.abs(:number) [dce] finished optimization of Math.abs(:number) [dce] starting optimization of Math.max(:number,:number) [dce] finished optimization of Math.max(:number,:number) [dce] starting optimization of Math.min(:number,:number) [dce] finished optimization of Math.min(:number,:number) [dce] starting optimization of Array.<string>#_forEach(:function (: Nullable.<string>) : void) [dce] resetting cache for: 'l' at /Users/yuichi/workspace/JSX/lib/built-in.jsx:315:6 [dce] finished optimization of Array.<string>#_forEach(:function (: Nullable.<string>) : void) [dce] starting optimization of Array.<number>#_forEach(:function (: Nullable.<number>) : void) [dce] resetting cache for: 'l' at /Users/yuichi/workspace/JSX/lib/built-in.jsx:315:6 [dce] finished optimization of Array.<number>#_forEach(:function (: Nullable.<number>) : void) [dce] starting optimization of Array.<int>#_forEach(:function (: Nullable.<int>) : void) [dce] resetting cache for: 'l' at /Users/yuichi/workspace/JSX/lib/built-in.jsx:315:6 [dce] finished optimization of Array.<int>#_forEach(:function (: Nullable.<int>) : void) [dce] starting optimization of C#m() [dce] resetting cache for: 'ary' at foo.jsx:4:6 [dce] finished optimization of C#m() [dce] starting optimization of C#constructor() [dce] finished optimization of C#constructor() finished optimizer: dce starting optimizer: unbox [unbox] starting optimization of Number.isNaN(:number) [unbox] finished optimization of Number.isNaN(:number) [unbox] starting optimization of Math.abs(:number) [unbox] finished optimization of Math.abs(:number) [unbox] starting optimization of Math.max(:number,:number) [unbox] finished optimization of Math.max(:number,:number) [unbox] starting optimization of Math.min(:number,:number) [unbox] finished optimization of Math.min(:number,:number) [unbox] starting optimization of Array.<string>#_forEach(:function (: Nullable.<string>) : void) [unbox] finished optimization of Array.<string>#_forEach(:function (: Nullable.<string>) : void) [unbox] starting optimization of Array.<number>#_forEach(:function (: Nullable.<number>) : void) [unbox] finished optimization of Array.<number>#_forEach(:function (: Nullable.<number>) : void) [unbox] starting optimization of Array.<int>#_forEach(:function (: Nullable.<int>) : void) [unbox] finished optimization of Array.<int>#_forEach(:function (: Nullable.<int>) : void) [unbox] starting optimization of C#m() [unbox] finished optimization of C#m() [unbox] starting optimization of C#constructor() [unbox] finished optimization of C#constructor() finished optimizer: unbox starting optimizer: fold-const [fold-const] starting optimization of Number.isNaN(:number) [fold-const] finished optimization of Number.isNaN(:number) [fold-const] starting optimization of Math.abs(:number) [fold-const] finished optimization of Math.abs(:number) [fold-const] starting optimization of Math.max(:number,:number) [fold-const] finished optimization of Math.max(:number,:number) [fold-const] starting optimization of Math.min(:number,:number) [fold-const] finished optimization of Math.min(:number,:number) [fold-const] starting optimization of Array.<string>#_forEach(:function (: Nullable.<string>) : void) [fold-const] finished optimization of Array.<string>#_forEach(:function (: Nullable.<string>) : void) [fold-const] starting optimization of Array.<number>#_forEach(:function (: Nullable.<number>) : void) [fold-const] finished optimization of Array.<number>#_forEach(:function (: Nullable.<number>) : void) [fold-const] starting optimization of Array.<int>#_forEach(:function (: Nullable.<int>) : void) [fold-const] finished optimization of Array.<int>#_forEach(:function (: Nullable.<int>) : void) [fold-const] starting optimization of C#m() [fold-const] finished optimization of C#m() [fold-const] starting optimization of C#constructor() [fold-const] finished optimization of C#constructor() finished optimizer: fold-const starting optimizer: lcse [lcse] starting optimization of Number.isNaN(:number) [lcse] optimizing expressions starting [lcse] finished optimization of Number.isNaN(:number) [lcse] starting optimization of Math.abs(:number) [lcse] optimizing expressions starting [lcse] clearing lcse cache [lcse] finished optimization of Math.abs(:number) [lcse] starting optimization of Math.max(:number,:number) [lcse] optimizing expressions starting [lcse] clearing lcse cache [lcse] finished optimization of Math.max(:number,:number) [lcse] starting optimization of Math.min(:number,:number) [lcse] optimizing expressions starting [lcse] clearing lcse cache [lcse] finished optimization of Math.min(:number,:number) [lcse] starting optimization of Array.<string>#_forEach(:function (: Nullable.<string>) : void) [lcse] optimizing expressions starting [lcse] clearing lcse cache [lcse] optimizing expressions starting [lcse] clearing lcse entry for local name: l [lcse] finished optimization of Array.<string>#_forEach(:function (: Nullable.<string>) : void) [lcse] starting optimization of Array.<number>#_forEach(:function (: Nullable.<number>) : void) [lcse] optimizing expressions starting [lcse] clearing lcse cache [lcse] optimizing expressions starting [lcse] clearing lcse entry for local name: l [lcse] finished optimization of Array.<number>#_forEach(:function (: Nullable.<number>) : void) [lcse] starting optimization of Array.<int>#_forEach(:function (: Nullable.<int>) : void) [lcse] optimizing expressions starting [lcse] clearing lcse cache [lcse] optimizing expressions starting [lcse] clearing lcse entry for local name: l [lcse] finished optimization of Array.<int>#_forEach(:function (: Nullable.<int>) : void) [lcse] starting optimization of C#m() [lcse] optimizing expressions starting [lcse] new expression [lcse] clearing lcse cache [lcse] clearing lcse entry for local name: ary [lcse] finished optimization of C#m() [lcse] starting optimization of C#constructor() [lcse] finished optimization of C#constructor() finished optimizer: lcse starting optimizer: dce [dce] starting optimization of Number.isNaN(:number) [dce] finished optimization of Number.isNaN(:number) [dce] starting optimization of Math.abs(:number) [dce] finished optimization of Math.abs(:number) [dce] starting optimization of Math.max(:number,:number) [dce] finished optimization of Math.max(:number,:number) [dce] starting optimization of Math.min(:number,:number) [dce] finished optimization of Math.min(:number,:number) [dce] starting optimization of Array.<string>#_forEach(:function (: Nullable.<string>) : void) [dce] resetting cache for: 'l' at /Users/yuichi/workspace/JSX/lib/built-in.jsx:315:6 [dce] finished optimization of Array.<string>#_forEach(:function (: Nullable.<string>) : void) [dce] starting optimization of Array.<number>#_forEach(:function (: Nullable.<number>) : void) [dce] resetting cache for: 'l' at /Users/yuichi/workspace/JSX/lib/built-in.jsx:315:6 [dce] finished optimization of Array.<number>#_forEach(:function (: Nullable.<number>) : void) [dce] starting optimization of Array.<int>#_forEach(:function (: Nullable.<int>) : void) [dce] resetting cache for: 'l' at /Users/yuichi/workspace/JSX/lib/built-in.jsx:315:6 [dce] finished optimization of Array.<int>#_forEach(:function (: Nullable.<int>) : void) [dce] starting optimization of C#m() [dce] resetting cache for: 'ary' at foo.jsx:4:6 [dce] finished optimization of C#m() [dce] starting optimization of C#constructor() [dce] finished optimization of C#constructor() finished optimizer: dce starting optimizer: fold-const [fold-const] starting optimization of Number.isNaN(:number) [fold-const] finished optimization of Number.isNaN(:number) [fold-const] starting optimization of Math.abs(:number) [fold-const] finished optimization of Math.abs(:number) [fold-const] starting optimization of Math.max(:number,:number) [fold-const] finished optimization of Math.max(:number,:number) [fold-const] starting optimization of Math.min(:number,:number) [fold-const] finished optimization of Math.min(:number,:number) [fold-const] starting optimization of Array.<string>#_forEach(:function (: Nullable.<string>) : void) [fold-const] finished optimization of Array.<string>#_forEach(:function (: Nullable.<string>) : void) [fold-const] starting optimization of Array.<number>#_forEach(:function (: Nullable.<number>) : void) [fold-const] finished optimization of Array.<number>#_forEach(:function (: Nullable.<number>) : void) [fold-const] starting optimization of Array.<int>#_forEach(:function (: Nullable.<int>) : void) [fold-const] finished optimization of Array.<int>#_forEach(:function (: Nullable.<int>) : void) [fold-const] starting optimization of C#m() [fold-const] finished optimization of C#m() [fold-const] starting optimization of C#constructor() [fold-const] finished optimization of C#constructor() finished optimizer: fold-const starting optimizer: array-length [array-length] starting optimization of Number.isNaN(:number) [array-length] finished optimization of Number.isNaN(:number) [array-length] starting optimization of Math.abs(:number) [array-length] finished optimization of Math.abs(:number) [array-length] starting optimization of Math.max(:number,:number) [array-length] finished optimization of Math.max(:number,:number) [array-length] starting optimization of Math.min(:number,:number) [array-length] finished optimization of Math.min(:number,:number) [array-length] starting optimization of Array.<string>#_forEach(:function (: Nullable.<string>) : void) [array-length] finished optimization of Array.<string>#_forEach(:function (: Nullable.<string>) : void) [array-length] starting optimization of Array.<number>#_forEach(:function (: Nullable.<number>) : void) [array-length] finished optimization of Array.<number>#_forEach(:function (: Nullable.<number>) : void) [array-length] starting optimization of Array.<int>#_forEach(:function (: Nullable.<int>) : void) [array-length] finished optimization of Array.<int>#_forEach(:function (: Nullable.<int>) : void) [array-length] starting optimization of C#m() [array-length] C#m() optimizing 'for' at foo.jsx:6:2 [array-length] rewriting ary$len to ary$len$0 /Users/yuichi/workspace/JSX/bin/jsx:22470 throw $__jsx_catch_0; ^ TypeError: Cannot call method 'forEachExpression$F$LExpression$F$LExpression$V$B$' of null at Object._ArrayLengthOptimizeCommand._optimizeArrayLength$LMemberFunctionDefinition$LForStatement$LLocalVariable$ (/Users/yuichi/workspace/JSX/bin/jsx:23907:28) at onStatement (/Users/yuichi/workspace/JSX/bin/jsx:23843:11) at Util$forEachStatement$F$LStatement$B$ALStatement$ (/Users/yuichi/workspace/JSX/bin/jsx:751:10) at Object.MemberFunctionDefinition.forEachStatement$F$LStatement$B$ (/Users/yuichi/workspace/JSX/bin/jsx:15936:9) at Object._ArrayLengthOptimizeCommand.optimizeFunction$LMemberFunctionDefinition$ (/Users/yuichi/workspace/JSX/bin/jsx:23829:10) at doit (/Users/yuichi/workspace/JSX/bin/jsx:22557:9) at /Users/yuichi/workspace/JSX/bin/jsx:22575:6 at Object.ClassDefinition.forEachMember$F$LMemberDefinition$B$ (/Users/yuichi/workspace/JSX/bin/jsx:13640:9) at /Users/yuichi/workspace/JSX/bin/jsx:22561:12 at onClassDef (/Users/yuichi/workspace/JSX/bin/jsx:28464:9)
:+1:
kazuho
commented
10 years ago kazuho
commented
10 years ago
ArrayLengthOptimizer dies when a for-statement has no expression for post-expr.