Replace use of PathV1.h in MCContext.cpp.

GetCurrentDirectory is now unused. Remove it.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184003 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 3 insertions, 7 deletions

diff --git a/include/llvm/MC/MCContext.h b/include/llvm/MC/MCContext.h
index 0db3dee..9874ed2 100644
--- a/include/llvm/MC/MCContext.h
+++ b/include/llvm/MC/MCContext.h
@@ -11,6 +11,7 @@
 #define LLVM_MC_MCCONTEXT_H
 
 #include "llvm/ADT/DenseMap.h"
+#include "llvm/ADT/SmallString.h"
 #include "llvm/ADT/SmallVector.h"
 #include "llvm/ADT/StringMap.h"
 #include "llvm/MC/MCDwarf.h"
@@ -97,7 +98,7 @@ namespace llvm {
     bool SecureLogUsed;
 
     /// The compilation directory to use for DW_AT_comp_dir.
-    std::string CompilationDir;
+    SmallString<128> CompilationDir;
 
     /// The main file name if passed in explicitly.
     std::string MainFileName;
@@ -272,7 +273,7 @@ namespace llvm {
     /// This can be overridden by clients which want to control the reported
     /// compilation directory and have it be something other than the current
     /// working directory.
-    const std::string &getCompilationDir() const { return CompilationDir; }
+    StringRef getCompilationDir() const { return CompilationDir; }
 
     /// \brief Set the compilation directory for DW_AT_comp_dir
     /// Override the default (CWD) compilation directory.
diff --git a/include/llvm/Support/PathV1.h b/include/llvm/Support/PathV1.h
index eaf2550..d3f82bb 100644
--- a/include/llvm/Support/PathV1.h
+++ b/include/llvm/Support/PathV1.h
@@ -102,11 +102,6 @@ namespace sys {
       /// directory.
       static Path GetTemporaryDirectory(std::string* ErrMsg = 0);
 
-      /// Construct a path to the current directory for the current process.
-      /// @returns The current working directory.
-      /// @brief Returns the current working directory.
-      static Path GetCurrentDirectory();
-
       /// Return the suffix commonly used on file names that contain an
       /// executable.
       /// @returns The executable file suffix for the current platform.