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Change Log: 2.047

previous version: 2.046 – next version: 2.048

Download D 2.047
released Jun 11, 2010

New/Changed Features

Changed "op=" to just "op" for template argument to opOpAssign
std.algorithm: Added save() to forward ranges; added split() using only one element as separator; added indexOf; fixed unlisted bug in startsWith and endsWith; added skipOver(); added canFind().
std.array: Added implementation of save() for T[]s.
std.concurrency: Eliminated spurious unittest stdout messages.
std.container: Added.
std.conv: Added file and line information to conversion errors; added brackets '[' and ']' around arrays and associative arrays as defaults; added emplace() for non-class types.
std.file: Replaced exception upon out-of-memory error with assert(0).
std.functional: toDelegate now accepts callable(function pointers, delegates and objects implement opCall)
std.path: Made basename() generic in string type.
std.range: Added the existence of the property save as a condition for isForwardRange; added save to the range defined within; replaced a couple of awkward front() implementations; defined module-level moveFront() and range member moveFront() where appropriate; added @property maxLength to Take; arranged things such that take() for slice-able ranges returns the same type as the slice; eliminated SListRange; defined iota() with one argument; moved BinaryHeap within.
std.regex: Qualified indexOf with std.algorithm.
std.regexp: Qualified indexOf with std.algorithm.
std.stdio: Added an error message to enforce() in rawRead().
std.string: Improved indexOf(), tolower(), splitter(), chomp().
std.traits: Added templates to get compile-time information about functions.
std.typecons: Added AutoImplement.
std.utf: Eliminated decodeFront() and decodeBack() - they aren't needed since strings are bidirectional ranges.
Bugzilla 2008: Poor optimization of functions with ref parameters
Bugzilla 3793: Functions with static arrays as arguments are not inlined
Bugzilla 4296: Reduce parasitic error messages

Bugs Fixed

Bugzilla 1193: regression: "matches more than one template declaration" doesn't list the location of the conflicting templates
Bugzilla 1894: scope(exit) is ignored except in compound statements
Bugzilla 1941: missing line on inaccesable external private module member
Bugzilla 2127: inliner turns struct "return *this" from by-value into by-ref
Bugzilla 2276: Error message missing line number on array operation
Bugzilla 2546: Array Ops silently fail when no slice symbol is used.
Bugzilla 2738: Rebindable should work for interfaces.
Bugzilla 2835: std.socket.TcpSocket doesn't actually connect
Bugzilla 2881: x.stringof returns typeof(x).stringof when x is an enum
Bugzilla 3064: Invalid array operation accepted, generates bad code
Bugzilla 3088: std.xml.check() fails on xml comments
Bugzilla 3139: compiler dies "Error: out of memory" with case range
Bugzilla 3200: std.xml doesn't follow spec for Tag.text
Bugzilla 3323: Segfault or ICE(e2ir.c) using struct with destructor almost anywhere
Bugzilla 3398: Attributes inside a union screws data alignment
Bugzilla 3465: isIdeographic can be wrong in std.xml
Major improvements to CustomFloat, fixing Bugzilla 3520: std.numeric.CustomFloat horribly broken
Bugzilla 3538: Default value of alias template parameter is instantiated only once.
Bugzilla 3547: for option -od for relative path the path is added twice
Bugzilla 3548: ICE occurs when an array is returned from a function is incorrectly used in an array op expression.
Bugzilla 3604: extern(C) callable function with array parameters broken
Bugzilla 3651: mangleof broken for enums
Bugzilla 3653: Problem sorting array of Rebindable
Bugzilla 3658: Crashing on vector operations (Mac only)
Bugzilla 3662: Wrong compile error within struct constructor and C-style initializer
Bugzilla 3667: Regression(D2 only): broken out(result) in contracts
Bugzilla 3786: bug in std.string.removechars
Bugzilla 3854: Error on static initialization of arrays with trailing comma.
Bugzilla 3873: std.range.repeat should have popBack defined
Bugzilla 3876: std.range.Take back/popBack methods don't work correctly
Bugzilla 3880: std.regex functions with const/immutable Regex object
Bugzilla 4003: The result changes only with the order of source files.
Bugzilla 4045: [CTFE] increasing array length
Bugzilla 4052: [CTFE] increment from array item
Bugzilla 4056: Template instantiation with bare parameter not documented
Bugzilla 4073: core.cpuid crashes
Bugzilla 4078: [CTFE] Failed return of dynamic array item
Bugzilla 4084: Ignored missing main() closing bracket
Bugzilla 4109: writeln doesn't work with empty static array
Bugzilla 4143: fix warnings in dmd build
Bugzilla 4156: Segfault with array+=array
Bugzilla 4169: building dmd with a modern gcc produces a buggy compiler
Bugzilla 4175: linux.mak doesn't declare sufficient dependencies to support parallel builds
Bugzilla 4188: std.file.remove throws Exception on success
Bugzilla 4193: Regression 2.046, ICE(expression.c): initialising class member with const forward reference
Bugzilla 4202: Changset 1517 doesn't compile
Bugzilla 4207: std.cover.setDestDir does not work.
Bugzilla 4208: druntime should not depend on Phobos
Bugzilla 4212: DWARF: void arrays cause gdb errors
Bugzilla 4213: Strange behaviour with static void[] arrays
Bugzilla 4219: hasAliasing does not care about immutable
Bugzilla 4220: I cannot apply @safe to intrinsic operation(eg: std.math.sqrt)
Bugzilla 4228: std.array.replace contains 2 bugs
Bugzilla 4230: version(unittest)
Bugzilla 4231: Solitary opUnary Postincrement and Postdecrement user defined operators are broken.
Bugzilla 4242: ICE(module.c): importing a module with same name as package
Bugzilla 4249: std.regex fails to compile with debug=regex
Bugzilla 4252: [CTFE] No array bounds checking in assignment to char[] array
Bugzilla 4257: ICE(interpret.c): passing parameter into CTFE as ref parameter
Bugzilla 4259: Header generation omits leading '@' for properties
Bugzilla 4262: Header generation omits 'enum' for enum declarations
Bugzilla 4263: Header generation omits '@system' attribute
Bugzilla 4270: Missing line number in 'can only catch class objects' error message
Bugzilla 4300: BigInt * int doesn't work well

previous version: 2.046 – next version: 2.048