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Support/PathV2: Add missing has_relative_path impl. 

llvm-svn: 122243
This commit is contained in:
Michael J. Spencer 2010-12-20 13:30:28 +00:00
parent 70db5e7cb2
commit 6d4b7e7e83
1 changed files with 7 additions and 0 deletions
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7
llvm/lib/Support/PathV2.cpp
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@ -502,6 +502,13 @@ bool has_root_path(const Twine &path) {
return !root_path(p).empty();
}
bool has_relative_path(const Twine &path) {
SmallString<128> path_storage;
StringRef p = path.toStringRef(path_storage);
return !relative_path(p).empty();
}
bool has_filename(const Twine &path) {
SmallString<128> path_storage;
StringRef p = path.toStringRef(path_storage);