Sean Callanan bfaf54d665 Testcase fixes with the new symbol lookup code for
Objective-C, making symbol lookups for various raw
Objective-C symbols work correctly.  The IR interpreter
makes these lookups because Clang has emitted raw
symbol references for ivars and classes.

Also improved performance in SymbolFiles, caching the
result of asking for SymbolFile abilities.

llvm-svn: 145758
2011-12-03 04:38:43 +00:00
..