Xcode 4.6.1

Xcode 4.6.1が来てたので、ソフトウェア・アップデート経由でインストールしました。

  • Updates the OS X SDK to support OS X Mountain Lion version 10.8.3.
  • Fixes an issue where ARC-enabled apps would not launch on OS X 10.6 Snow Leopard.
  • Fixes a performance regression in the Analyze operation.

Included in Xcode 4.6:

  • Includes SDKs for OS X 10.8 Mountain Lion and iOS 6.1.
  • Code completion heuristics are more accurate, and use an optimized default data set.
  • New compiler warnings help identify potential bugs when using ARC and weak references.
  • C++11 support for ‘user defined literals’ and ‘unrestricted unions’ features.
  • Debugger can inspect elements within NSArray or NSDictionary objects.
  • Analyze now performs deeper cross-function static analysis of Objective-C and C++ code.
  • The number of indexing passes is reduced due to improved dependency checking.
  • Additional bug fixes and stability improvements.


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