commit 866bdf74547efe32c320554837ffce00fcc084fe
author Ted Kremenek <kremenek@apple.com> Tue Dec 23 02:30:15 2008 +0000
committer Ted Kremenek <kremenek@apple.com> Tue Dec 23 02:30:15 2008 +0000
tree 6808fb06c128558647af51f0268131b3d98aece5
parent e5680f3cd678014cf0872d34726dc804b0cbbdd4

PTH:
- In PTHLexer::Lex read all of the token data from PTH file before
  constructing the token.  The idea is to enhance locality.
- Do not use Read8/Read32 in PTHLexer::Lex.  Inline these operations manually.
- Change PTHManager::ReadIdentifierInfo() to PTHManager::GetIdentifierInfo().
  They are functionally the same except that PTHLexer::Lex() reads the
  persistent id.

These changes result in a 3.3% speedup for PTH on Cocoa.h (-Eonly).



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61363 91177308-0d34-0410-b5e6-96231b3b80d8