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Fix misspelling of "existent". 

Do not use std::cerr; use llvm::cerr instead.

Patch provided by Sam Bishop!

llvm-svn: 45880
This commit is contained in:
Ted Kremenek 2008-01-11 20:42:05 +00:00
parent b66fbdde42
commit 8d71e25590
1 changed files with 20 additions and 20 deletions
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40
clang/Basic/FileManager.cpp
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@ -21,7 +21,7 @@
#include "llvm/ADT/SmallString.h"
#include "llvm/Bitcode/Serialize.h"
#include "llvm/Bitcode/Deserialize.h"
#include <iostream>
#include "llvm/Support/Streams.h"
using namespace clang;
// FIXME: Enhance libsystem to support inode and other fields.
@ -31,9 +31,9 @@ using namespace clang;
#define S_ISDIR(s) (_S_IFDIR & s)
#endif
/// NON_EXISTANT_DIR - A special value distinct from null that is used to
/// NON_EXISTENT_DIR - A special value distinct from null that is used to
/// represent a dir name that doesn't exist on the disk.
#define NON_EXISTANT_DIR reinterpret_cast<DirectoryEntry*>((intptr_t)-1)
#define NON_EXISTENT_DIR reinterpret_cast<DirectoryEntry*>((intptr_t)-1)
/// getDirectory - Lookup, cache, and verify the specified directory. This
/// returns null if the directory doesn't exist.
@ -46,13 +46,13 @@ const DirectoryEntry *FileManager::getDirectory(const char *NameStart,
// See if there is already an entry in the map.
if (NamedDirEnt.getValue())
return NamedDirEnt.getValue() == NON_EXISTANT_DIR
return NamedDirEnt.getValue() == NON_EXISTENT_DIR
? 0 : NamedDirEnt.getValue();
++NumDirCacheMisses;
// By default, initialize it to invalid.
NamedDirEnt.setValue(NON_EXISTANT_DIR);
NamedDirEnt.setValue(NON_EXISTENT_DIR);
// Get the null-terminated directory name as stored as the key of the
// DirEntries map.
@ -79,9 +79,9 @@ const DirectoryEntry *FileManager::getDirectory(const char *NameStart,
return &UDE;
}
/// NON_EXISTANT_FILE - A special value distinct from null that is used to
/// NON_EXISTENT_FILE - A special value distinct from null that is used to
/// represent a filename that doesn't exist on the disk.
#define NON_EXISTANT_FILE reinterpret_cast<FileEntry*>((intptr_t)-1)
#define NON_EXISTENT_FILE reinterpret_cast<FileEntry*>((intptr_t)-1)
/// getFile - Lookup, cache, and verify the specified file. This returns null
/// if the file doesn't exist.
@ -96,13 +96,13 @@ const FileEntry *FileManager::getFile(const char *NameStart,
// See if there is already an entry in the map.
if (NamedFileEnt.getValue())
return NamedFileEnt.getValue() == NON_EXISTANT_FILE
return NamedFileEnt.getValue() == NON_EXISTENT_FILE
? 0 : NamedFileEnt.getValue();
++NumFileCacheMisses;
// By default, initialize it to invalid.
NamedFileEnt.setValue(NON_EXISTANT_FILE);
NamedFileEnt.setValue(NON_EXISTENT_FILE);
// Figure out what directory it is in. If the string contains a / in it,
// strip off everything after it.
@ -133,14 +133,14 @@ const FileEntry *FileManager::getFile(const char *NameStart,
// Nope, there isn't. Check to see if the file exists.
struct stat StatBuf;
//std::cerr << "STATING: " << Filename;
//llvm::cerr << "STATING: " << Filename;
if (stat(InterndFileName, &StatBuf) || // Error stat'ing.
S_ISDIR(StatBuf.st_mode)) { // A directory?
// If this file doesn't exist, we leave a null in FileEntries for this path.
//std::cerr << ": Not existing\n";
//llvm::cerr << ": Not existing\n";
return 0;
}
//std::cerr << ": exists\n";
//llvm::cerr << ": exists\n";
// It exists. See if we have already opened a file with the same inode.
// This occurs when one dir is symlinked to another, for example.
@ -165,13 +165,13 @@ const FileEntry *FileManager::getFile(const char *NameStart,
}
void FileManager::PrintStats() const {
std::cerr << "\n*** File Manager Stats:\n";
std::cerr << UniqueFiles.size() << " files found, "
<< UniqueDirs.size() << " dirs found.\n";
std::cerr << NumDirLookups << " dir lookups, "
<< NumDirCacheMisses << " dir cache misses.\n";
std::cerr << NumFileLookups << " file lookups, "
<< NumFileCacheMisses << " file cache misses.\n";
llvm::cerr << "\n*** File Manager Stats:\n";
llvm::cerr << UniqueFiles.size() << " files found, "
<< UniqueDirs.size() << " dirs found.\n";
llvm::cerr << NumDirLookups << " dir lookups, "
<< NumDirCacheMisses << " dir cache misses.\n";
llvm::cerr << NumFileLookups << " file lookups, "
<< NumFileCacheMisses << " file cache misses.\n";
//std::cerr << PagesMapped << BytesOfPagesMapped << FSLookups;
//llvm::cerr << PagesMapped << BytesOfPagesMapped << FSLookups;
}