Revert "[llvm-cov] Add an -output-dir option for the show sub-command"

This reverts commit r273971. test/profile/instrprof-visibility.cpp is
failing because of an uncaught error in SafelyCloseFileDescriptor.

llvm-svn: 273978

1 files changed, 1 insertions, 20 deletions

diff --git a/llvm/tools/llvm-cov/SourceCoverageView.h b/llvm/tools/llvm-cov/SourceCoverageView.h
index 57b5d941fb5..03c07422964 100644
--- a/llvm/tools/llvm-cov/SourceCoverageView.h
+++ b/llvm/tools/llvm-cov/SourceCoverageView.h
@@ -101,7 +101,7 @@ struct LineCoverageStats {
 ///
 /// A source coverage view and its nested sub-views form a file-oriented
 /// representation of code coverage data. This view can be printed out by a
-/// renderer which implements both the File Creation and Rendering interfaces.
+/// renderer which implements the Rendering Interface.
 class SourceCoverageView {
   /// A function or file name.
   StringRef SourceName;
@@ -122,19 +122,6 @@ class SourceCoverageView {
   /// on display.
   std::vector<InstantiationView> InstantiationSubViews;
 
-public:
-  /// @name File Creation Interface
-  /// @{
-
-  /// \brief Create a file to print a coverage view into.
-  virtual Expected<std::unique_ptr<raw_ostream>>
-  createOutputFile(StringRef Path, bool InToplevel) = 0;
-
-  /// \brief Close a file which has been used to print a coverage view.
-  virtual void closeOutputFile(std::unique_ptr<raw_ostream> OS) = 0;
-
-  /// @}
-
 protected:
   struct LineRef {
     StringRef Line;
@@ -196,12 +183,6 @@ protected:
   /// digits.
   static std::string formatCount(uint64_t N);
 
-  /// \brief If directory output is enabled, create a file with \p Path as the
-  /// suffix. Otherwise, return stdout.
-  static Expected<std::unique_ptr<raw_ostream>>
-  createOutputStream(const CoverageViewOptions &Opts, StringRef Path,
-                     StringRef Extension, bool InToplevel);
-
   SourceCoverageView(StringRef SourceName, const MemoryBuffer &File,
                      const CoverageViewOptions &Options,
                      coverage::CoverageData &&CoverageInfo)