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Path::isRootDirectory is unimplemented on Unix and not used,

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remove it, fixing PR6909.

llvm-svn: 108125
This commit is contained in:
Chris Lattner 2010-07-12 04:39:07 +00:00
parent 16319e45c6
commit 58dad00aa5
2 changed files with 0 additions and 14 deletions
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8
include/llvm/System/Path.h
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@ -292,14 +292,6 @@ namespace sys {
/// @name Disk Accessors
/// @{
public:
/// This function determines if the path name in this object references
/// the root (top level directory) of the file system. The details of what
/// is considered the "root" may vary from system to system so this method
/// will do the necessary checking.
/// @returns true iff the path name references the root directory.
/// @brief Determines if the path references the root directory.
bool isRootDirectory() const;
/// This function determines if the path name is absolute, as opposed to
/// relative.
/// @brief Determine if the path is absolute.

6
lib/System/Win32/Path.inc
View File

@ -281,12 +281,6 @@ Path Path::GetMainExecutable(const char *argv0, void *MainAddr) {
// FIXME: the above set of functions don't map to Windows very well.
bool
Path::isRootDirectory() const {
size_t len = path.size();
return len > 0 && path[len-1] == '/';
}
StringRef Path::getDirname() const {
return getDirnameCharSep(path, "/");
}