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| author | Ted Kremenek <kremenek@apple.com> | 2009-01-27 00:01:05 +0000 |
|---|---|---|
| committer | Ted Kremenek <kremenek@apple.com> | 2009-01-27 00:01:05 +0000 |
| commit | 277faca30c9f8f72b79f55695cbe3395ec246e7c (patch) | |
| tree | 80ed507b156a6d73ba2cf5651e772dd55f7adee0 /lib/Driver/HTMLDiagnostics.cpp | |
| parent | 528473335419f072f6eff25a4af07925c1692121 (diff) | |
PTH: Use Token::setLiteralData() to directly store a pointer to cached spelling data in the PTH file. This removes a ton of code for looking up spellings using sourcelocations in the PTH file. This simplifies both PTH-generation and reading.
Performance impact for -fsyntax-only on Cocoa.h (with Cocoa.h in the PTH file):
- PTH generation time improves by 5%
- PTH reading improves by 0.3%.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@63072 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Driver/HTMLDiagnostics.cpp')
0 files changed, 0 insertions, 0 deletions