Clean up the TargetSubtarget class a bit, removing an unnecessary argument

to the constructor.

llvm-svn: 22392

2 files changed, 2 insertions, 7 deletions

diff --git a/llvm/include/llvm/Target/TargetSubtarget.h b/llvm/include/llvm/Target/TargetSubtarget.h
index e99afe24680..3b174c2ee46 100644
--- a/llvm/include/llvm/Target/TargetSubtarget.h
+++ b/llvm/include/llvm/Target/TargetSubtarget.h
@@ -16,8 +16,6 @@
 
 namespace llvm {
 
-class Module;
-
 //===----------------------------------------------------------------------===//
 ///
 /// TargetSubtarget - Generic base class for all target subtargets.  All
@@ -28,10 +26,7 @@ class TargetSubtarget {
   TargetSubtarget(const TargetSubtarget&);   // DO NOT IMPLEMENT
   void operator=(const TargetSubtarget&);  // DO NOT IMPLEMENT
 protected: // Can only create subclasses...
-  /// This constructor initializes the data members to match that 
-  /// of the specified module.
-  ///
-  TargetSubtarget(const Module &M);
+  TargetSubtarget();
 public:
   virtual ~TargetSubtarget();
 };
diff --git a/llvm/lib/Target/X86/X86Subtarget.cpp b/llvm/lib/Target/X86/X86Subtarget.cpp
index 1c161562c37..13987c83d4d 100644
--- a/llvm/lib/Target/X86/X86Subtarget.cpp
+++ b/llvm/lib/Target/X86/X86Subtarget.cpp
@@ -16,7 +16,7 @@
 using namespace llvm;
 
 X86Subtarget::X86Subtarget(const Module &M) 
-  : TargetSubtarget(M), stackAlignment(8), 
+  : TargetSubtarget(), stackAlignment(8), 
     indirectExternAndWeakGlobals(false), asmDarwinLinkerStubs(false),
     asmLeadingUnderscore(false), asmAlignmentIsInBytes(false),
     asmPrintDotLocalConstants(false), asmPrintDotLCommConstants(false),