commit 29238a0bf7cbf5b396efb451a0adb5fe4aa037ca
author Steve Naroff <snaroff@apple.com> Fri Oct 05 18:42:47 2007 +0000
committer Steve Naroff <snaroff@apple.com> Fri Oct 05 18:42:47 2007 +0000
tree 00d5427d08981d5088fa18ff1fbd4b79b71e4c9e
parent 85ff2646c1aeedd1105f867a5bba8a58febd1d2a

Layering refinements for selectors (suggested by Chris). Specifics...

- Add SelectorTable, which enables us to remove MultiKeywordSelector from the public header.
- Remove FoldingSet from IdentifierInfo.h and Preprocessor.h.
- Remove Parser::ObjcGetUnarySelector and Parser::ObjcGetKeywordSelector, they are subsumed by SelectorTable.
- Add MultiKeywordSelector to IdentifierInfo.cpp.
- Move a bunch of selector related methods from ParseObjC.cpp to IdentifierInfo.cpp.
- Added some comments.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42643 91177308-0d34-0410-b5e6-96231b3b80d8