Sean Callanan 09ab4b777c Added support to the Objective-C language runtime ... to find Objective-C class types by looking in the symbol tables for the individual object files. I did this as follows: - I added code to SymbolFileSymtab that vends Clang types for symbols matching the pattern "_OBJC_CLASS_$_NSMyClassName," making them appear as Objective-C classes. This only occurs in modules that do not have debug information, since otherwise SymbolFileDWARF would be in charge of looking up types. - I made a new SymbolVendor subclass for the Apple Objective-C runtime that is in charge of making global lookups of Objective-C types. It currently just sends out type lookup requests to the appropriate SymbolFiles, but in the future we will probably extend it to query the runtime more completely. I also modified a testcase whose behavior is changed by the fact that we now actually return an Objective-C type for __NSCFString. llvm-svn: 145526		2011-11-30 22:11:59 +00:00
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CFString.py	CFString.py now shows contents in a more NSString-like way (e.g. you get @"Hello" instead of "Hello")	2011-08-09 23:50:01 +00:00
Makefile	test cases for the new features just committed	2011-07-02 00:27:11 +00:00
TestDataFormatterObjC.py	Added support to the Objective-C language runtime	2011-11-30 22:11:59 +00:00
main.m	Fixed a bug where a variable could not be formatted in a summary if its datatype already had a custom format	2011-08-02 17:27:39 +00:00