[llvm-commits] CVS: llvm/include/llvm/CodeGen/MachineBasicBlock.h

[Chris Lattner]

Changes in directory llvm/include/llvm/CodeGen:

MachineBasicBlock.h updated: 1.10 -> 1.11

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Log message:

Code generation phases are not allowed to modify the LLVM representation.  
Because of this, we'll make the MBB->BB mapping const as it should be


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Diffs of the changes:

Index: llvm/include/llvm/CodeGen/MachineBasicBlock.h
diff -u llvm/include/llvm/CodeGen/MachineBasicBlock.h:1.10 llvm/include/llvm/CodeGen/MachineBasicBlock.h:1.11
--- llvm/include/llvm/CodeGen/MachineBasicBlock.h:1.10	Fri Dec 13 01:30:45 2002
+++ llvm/include/llvm/CodeGen/MachineBasicBlock.h	Sat Jul 26 18:30:37 2003
@@ -15,15 +15,15 @@
 class MachineBasicBlock {
   std::vector<MachineInstr*> Insts;
   MachineBasicBlock *Prev, *Next;
-  BasicBlock *BB;
+  const BasicBlock *BB;
 public:
-  MachineBasicBlock(BasicBlock *bb = 0) : Prev(0), Next(0), BB(bb) {}
+  MachineBasicBlock(const BasicBlock *bb = 0) : Prev(0), Next(0), BB(bb) {}
   ~MachineBasicBlock() {}
   
   /// getBasicBlock - Return the LLVM basic block that this instance
   /// corresponded to originally.
   ///
-  BasicBlock *getBasicBlock() const { return BB; }
+  const BasicBlock *getBasicBlock() const { return BB; }
   
   typedef std::vector<MachineInstr*>::iterator                iterator;
   typedef std::vector<MachineInstr*>::const_iterator    const_iterator;