diff options
| author | Douglas Gregor <dgregor@apple.com> | 2010-03-16 20:01:30 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2010-03-16 20:01:30 +0000 |
| commit | 4fb7fbef3b3ff9233d8163a40eefafd8b36e9fd1 (patch) | |
| tree | becb455ac4bd68fee869e1cf68500ecbffdba37f /clang/lib/Basic/SourceLocation.cpp | |
| parent | 26266da3c35d5a47770a9b165d5b5c74e714898b (diff) | |
| download | llvm-4fb7fbef3b3ff9233d8163a40eefafd8b36e9fd1.zip llvm-4fb7fbef3b3ff9233d8163a40eefafd8b36e9fd1.tar.gz llvm-4fb7fbef3b3ff9233d8163a40eefafd8b36e9fd1.tar.bz2 | |
Audit all getBuffer() callers (for both the FullSourceLoc and
SourceManager versions), updating those callers that need to recover
gracefully from failure.
llvm-svn: 98665
Diffstat (limited to 'clang/lib/Basic/SourceLocation.cpp')
| -rw-r--r-- | clang/lib/Basic/SourceLocation.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/clang/lib/Basic/SourceLocation.cpp b/clang/lib/Basic/SourceLocation.cpp index 126d640..85e5595 100644 --- a/clang/lib/Basic/SourceLocation.cpp +++ b/clang/lib/Basic/SourceLocation.cpp @@ -110,13 +110,13 @@ const char *FullSourceLoc::getCharacterData() const { return SrcMgr->getCharacterData(*this); } -const llvm::MemoryBuffer* FullSourceLoc::getBuffer() const { +const llvm::MemoryBuffer* FullSourceLoc::getBuffer(bool *Invalid) const { assert(isValid()); - return SrcMgr->getBuffer(SrcMgr->getFileID(*this)); + return SrcMgr->getBuffer(SrcMgr->getFileID(*this), Invalid); } -llvm::StringRef FullSourceLoc::getBufferData() const { - return getBuffer()->getBuffer(); +llvm::StringRef FullSourceLoc::getBufferData(bool *Invalid) const { + return getBuffer(Invalid)->getBuffer(); } std::pair<FileID, unsigned> FullSourceLoc::getDecomposedLoc() const { |