Normalize Subtarget constructors to take a target triple string instead of

Module*.

Also, dropped uses of TargetMachine where unnecessary. The only target which
still takes a TargetMachine& is Mips, I would appreciate it if someone would
normalize this to match other targets.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77918 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/ARM/ARMSubtarget.h

@@ -19,7 +19,6 @@
 #include <string>
 
 namespace llvm {
-class Module;
 
 class ARMSubtarget : public TargetSubtarget {
 protected:
@@ -73,9 +72,9 @@ protected:
   } TargetABI;
 
   /// This constructor initializes the data members to match that
-  /// of the specified module.
+  /// of the specified triple.
   ///
-  ARMSubtarget(const Module &M, const std::string &FS, bool isThumb);
+  ARMSubtarget(const std::string &TT, const std::string &FS, bool isThumb);
 
   /// getMaxInlineSizeThreshold - Returns the maximum memset / memcpy size
   /// that still makes it profitable to inline the call.