diff options
| author | Douglas Gregor <dgregor@apple.com> | 2009-10-16 18:18:30 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2009-10-16 18:18:30 +0000 |
| commit | 52e7108f51a4a9f4d6e84f33fb594d06e1d79560 (patch) | |
| tree | ff52750d5e8ccf5cb5cc260f3afd5e13014ed9b6 /lib/Lex/Preprocessor.cpp | |
| parent | 5f04881eb025f61396d0555d8173730fe2759e0a (diff) | |
Add support for a chain of stat caches in the FileManager, rather than
only supporting a single stat cache. The immediate benefit of this
change is that we can now generate a PCH/AST file when including
another PCH file; in the future, the chain of stat caches will likely
be useful with multiple levels of PCH files.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84263 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Lex/Preprocessor.cpp')
| -rw-r--r-- | lib/Lex/Preprocessor.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Lex/Preprocessor.cpp b/lib/Lex/Preprocessor.cpp index bfa090a09e..e41bc5cab1 100644 --- a/lib/Lex/Preprocessor.cpp +++ b/lib/Lex/Preprocessor.cpp @@ -122,7 +122,7 @@ Preprocessor::~Preprocessor() { void Preprocessor::setPTHManager(PTHManager* pm) { PTH.reset(pm); - FileMgr.setStatCache(PTH->createStatCache()); + FileMgr.addStatCache(PTH->createStatCache()); } void Preprocessor::DumpToken(const Token &Tok, bool DumpFlags) const { |