[Driver] Remove unused class member. NFC.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@239981 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Driver/ToolChains.cpp b/lib/Driver/ToolChains.cpp
index 25a3d8e475b302c9ff21e3d8792fd18c81563e85..314621d4afc6dac640457acabc9a32716d1510f5 100644 (file)
--- a/lib/Driver/ToolChains.cpp
+++ b/lib/Driver/ToolChains.cpp
@@ -60,12 +60,6 @@ Darwin::Darwin(const Driver & D, const llvm::Triple & Triple,
   llvm::raw_string_ostream(MacosxVersionMin)
     << Major << '.' << Minor << '.' << Micro;
 
-  // FIXME: DarwinVersion is only used to find GCC's libexec directory.
-  // It should be removed when we stop supporting that.
-  DarwinVersion[0] = Minor + 4;
-  DarwinVersion[1] = Micro;
-  DarwinVersion[2] = 0;
-
   // Compute the initial iOS version from the triple
   Triple.getiOSVersion(Major, Minor, Micro);
   llvm::raw_string_ostream(iOSVersionMin)

diff --git a/lib/Driver/ToolChains.h b/lib/Driver/ToolChains.h
index 74b093f267148f15d91a57fb6853c945998fea17..1141b312c42074e485e1f2431445f6968ef10dcd 100644 (file)
--- a/lib/Driver/ToolChains.h
+++ b/lib/Driver/ToolChains.h
@@ -316,9 +316,6 @@ public:
   /// Darwin - The base Darwin tool chain.
 class LLVM_LIBRARY_VISIBILITY Darwin : public MachO {
 public:
-  /// The host version.
-  unsigned DarwinVersion[3];
-
   /// Whether the information on the target has been initialized.
   //
   // FIXME: This should be eliminated. What we want to do is make this part of