Fix more -Wshorten-64-to-32 warnings.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50659 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 4 insertions, 4 deletions

diff --git a/include/llvm/System/Path.h b/include/llvm/System/Path.h
index f4487c4..37c42aa 100644
--- a/include/llvm/System/Path.h
+++ b/include/llvm/System/Path.h
@@ -207,14 +207,14 @@ namespace sys {
       /// @returns true if \p this and \p that refer to the same thing.
       /// @brief Equality Operator
       bool operator==(const Path &that) const {
-        return 0 == path.compare(that.path);
+        return path == that.path;
       }
 
       /// Compares \p this Path with \p that Path for inequality.
       /// @returns true if \p this and \p that refer to different things.
       /// @brief Inequality Operator
       bool operator!=(const Path &that) const {
-        return 0 != path.compare(that.path);
+        return path != that.path;
       }
 
       /// Determines if \p this Path is less than \p that Path. This is required
@@ -224,7 +224,7 @@ namespace sys {
       /// @returns true if \p this path is lexicographically less than \p that.
       /// @brief Less Than Operator
       bool operator<(const Path& that) const {
-        return 0 > path.compare(that.path);
+        return path < that.path;
       }
 
     /// @}
@@ -288,7 +288,7 @@ namespace sys {
       const char *c_str() const { return path.c_str(); }
 
       /// size - Return the length in bytes of this path name.
-      unsigned size() const { return path.size(); }
+      size_t size() const { return path.size(); }
 
       /// empty - Returns true if the path is empty.
       unsigned empty() const { return path.empty(); }