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authorDan Gohman <gohman@apple.com>2011-03-01 22:07:09 +0000
committerDan Gohman <gohman@apple.com>2011-03-01 22:07:09 +0000
commit9f0512d85ffb44b9513ebc867f4d48d33726257a (patch)
tree252715c85b9ab58a61ac035d43aa8e904ce05eb6 /include/llvm/Support/FileSystem.h
parent4c078f0d6df6136cbbcf581c254869051d455fdc (diff)
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Change directory_entry::path() to return a const std::string & instead of
a StringRef, for the benefit of clients that want the result as a nul-terminated string. Clients that expect a StringRef will get one via the implicit conversion. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126784 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/Support/FileSystem.h')
-rw-r--r--include/llvm/Support/FileSystem.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/llvm/Support/FileSystem.h b/include/llvm/Support/FileSystem.h
index 4001bf0b84..4f013f89e8 100644
--- a/include/llvm/Support/FileSystem.h
+++ b/include/llvm/Support/FileSystem.h
@@ -595,7 +595,7 @@ public:
void replace_filename(const Twine &filename, file_status st = file_status(),
file_status symlink_st = file_status());
- StringRef path() const { return Path; }
+ const std::string &path() const { return Path; }
error_code status(file_status &result) const;
error_code symlink_status(file_status &result) const;