[llvm-commits] [llvm] r103474 - in /llvm/trunk: include/llvm/Target/TargetLowering.h lib/Target/ARM/ARMISelLowering.h lib/Target/X86/X86ISelLowering.h

[Dan Gohman]

Author: djg
Date: Tue May 11 11:21:03 2010
New Revision: 103474

URL: http://llvm.org/viewvc/llvm-project?rev=103474&view=rev
Log:
Remove the TargetLowering::getSubtarget() virtual function, which
was unused. TargetMachine::getSubtarget() is used instead.

Modified:
    llvm/trunk/include/llvm/Target/TargetLowering.h
    llvm/trunk/lib/Target/ARM/ARMISelLowering.h
    llvm/trunk/lib/Target/X86/X86ISelLowering.h

Modified: llvm/trunk/include/llvm/Target/TargetLowering.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Target/TargetLowering.h?rev=103474&r1=103473&r2=103474&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Target/TargetLowering.h (original)
+++ llvm/trunk/include/llvm/Target/TargetLowering.h Tue May 11 11:21:03 2010
@@ -1103,12 +1103,6 @@
   }
   
 public:
-
-  virtual const TargetSubtarget *getSubtarget() const {
-    assert(0 && "Not Implemented");
-    return NULL;    // this is here to silence compiler errors
-  }
-
   //===--------------------------------------------------------------------===//
   // Lowering methods - These methods must be implemented by targets so that
   // the SelectionDAGLowering code knows how to lower these.

Modified: llvm/trunk/lib/Target/ARM/ARMISelLowering.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/ARM/ARMISelLowering.h?rev=103474&r1=103473&r2=103474&view=diff
==============================================================================
--- llvm/trunk/lib/Target/ARM/ARMISelLowering.h (original)
+++ llvm/trunk/lib/Target/ARM/ARMISelLowering.h Tue May 11 11:21:03 2010
@@ -236,7 +236,7 @@
                                               std::vector<SDValue> &Ops,
                                               SelectionDAG &DAG) const;
 
-    virtual const ARMSubtarget* getSubtarget() const {
+    const ARMSubtarget* getSubtarget() const {
       return Subtarget;
     }
 

Modified: llvm/trunk/lib/Target/X86/X86ISelLowering.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86ISelLowering.h?rev=103474&r1=103473&r2=103474&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86ISelLowering.h (original)
+++ llvm/trunk/lib/Target/X86/X86ISelLowering.h Tue May 11 11:21:03 2010
@@ -563,7 +563,7 @@
       return !X86ScalarSSEf64 || VT == MVT::f80;
     }
     
-    virtual const X86Subtarget* getSubtarget() const {
+    const X86Subtarget* getSubtarget() const {
       return Subtarget;
     }