rewrite TargetData to use StringRef/raw_ostream instead of thrashing std::strings.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86366 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 2 insertions, 2 deletions

diff --git a/include/llvm/Target/TargetData.h b/include/llvm/Target/TargetData.h
index af85f73..cb26f5c 100644
--- a/include/llvm/Target/TargetData.h
+++ b/include/llvm/Target/TargetData.h
@@ -121,7 +121,7 @@ public:
   }
 
   /// Constructs a TargetData from a specification string. See init().
-  explicit TargetData(const std::string &TargetDescription)
+  explicit TargetData(StringRef TargetDescription)
     : ImmutablePass(&ID) {
     init(TargetDescription);
   }
@@ -142,7 +142,7 @@ public:
   ~TargetData();  // Not virtual, do not subclass this class
 
   //! Parse a target data layout string and initialize TargetData alignments.
-  void init(const std::string &TargetDescription);
+  void init(StringRef TargetDescription);
 
   /// Target endianness...
   bool          isLittleEndian()       const { return     LittleEndian; }