Chris Lattner
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ea61b32c4a
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replicate a terrible hack to fix a build error on VC++
llvm-svn: 120039
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2010-11-23 20:07:39 +00:00 |
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Chris Lattner
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8f0583daa2
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simplify the cache miss handling code, eliminating CacheMissing.
llvm-svn: 120038
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2010-11-23 20:05:15 +00:00 |
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Chris Lattner
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b3c814538b
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r120013 dropped passing in the precomputed file size to
MemoryBuffer::getFile, causing us to pick up a fstat for
every file. Restore the optimization.
llvm-svn: 120032
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2010-11-23 19:38:22 +00:00 |
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Chris Lattner
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2a6fa47b26
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PCH files only cache successful stats. Remove the code that reads/writes
the result code of the stat to/from the PCH file since it is always 0.
llvm-svn: 120031
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2010-11-23 19:28:12 +00:00 |
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Chris Lattner
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226efd356c
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rework the stat cache, pulling it out of FileManager.h into
its own header and giving it some more structure. No
functionality change.
llvm-svn: 120030
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2010-11-23 19:19:34 +00:00 |
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