Retired Document

Important: Xcode 4.2 and later do not support GCC. You should use the Clang compiler instead.

Document Revision History

This table describes the changes to GCC Porting Guide.

Date	Notes
2012-07-23	Moved to the Legacy Reference Library for Xcode 4.2, which doesn't support GCC.
2006-10-03	Fixed the code that demonstrates the use of implicit arguments to C++ member functions.
2006-04-04	Improved the array assignment code example. Updated sequence point exceptions and documented additional compiler warnings that may aid in finding nonconforming code.
2005-11-09	Added high-level guidance for developers coming from CodeWarrior or making the transition to Intel-based Macs. Added more information about warnings and errors generated by GCC 4.0.
	Added information about the auto-vectorization feature in GCC 4.0.1.
	Changed title from "Porting to GCC 4.0 Release Notes".
2005-08-11	Added information about GCC 4.0 support for thread-safe local static variables.
2005-06-04	New document providing advice on how to port from GCC 3.3 to GCC 4.0.