Remove the ToolTriple logic in NetBSD, which was completely broken by
the recent refactoring. All interesting NetBSD release have a GNU as
version on i386 that supports --32, so don't bother with the conditional
setting of it.

llvm-svn: 149087
diff --git a/clang/lib/Driver/Tools.h b/clang/lib/Driver/Tools.h
index b304e96..fac524d 100644
--- a/clang/lib/Driver/Tools.h
+++ b/clang/lib/Driver/Tools.h
@@ -396,12 +396,10 @@
   /// netbsd -- Directly call GNU Binutils assembler and linker
 namespace netbsd {
   class LLVM_LIBRARY_VISIBILITY Assemble : public Tool  {
-  private:
-    const llvm::Triple ToolTriple;
 
   public:
-    Assemble(const ToolChain &TC, const llvm::Triple &ToolTriple)
-      : Tool("netbsd::Assemble", "assembler", TC), ToolTriple(ToolTriple) {}
+    Assemble(const ToolChain &TC)
+      : Tool("netbsd::Assemble", "assembler", TC) {}
 
     virtual bool hasIntegratedCPP() const { return false; }
 
@@ -412,12 +410,10 @@
                               const char *LinkingOutput) const;
   };
   class LLVM_LIBRARY_VISIBILITY Link : public Tool  {
-  private:
-    const llvm::Triple ToolTriple;
 
   public:
-    Link(const ToolChain &TC, const llvm::Triple &ToolTriple)
-      : Tool("netbsd::Link", "linker", TC), ToolTriple(ToolTriple) {}
+    Link(const ToolChain &TC)
+      : Tool("netbsd::Link", "linker", TC) {}
 
     virtual bool hasIntegratedCPP() const { return false; }