Teach MachineBasicBlock::print() to annotate instructions and blocks with

SlotIndexes when available.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117392 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 3 insertions, 2 deletions

diff --git a/include/llvm/CodeGen/MachineBasicBlock.h b/include/llvm/CodeGen/MachineBasicBlock.h
index bb7abdbd01..b0d77c55f2 100644
--- a/include/llvm/CodeGen/MachineBasicBlock.h
+++ b/include/llvm/CodeGen/MachineBasicBlock.h
@@ -23,6 +23,7 @@ class Pass;
 class BasicBlock;
 class MachineFunction;
 class MCSymbol;
+class SlotIndexes;
 class StringRef;
 class raw_ostream;
 
@@ -361,7 +362,7 @@ public:
 
   // Debugging methods.
   void dump() const;
-  void print(raw_ostream &OS) const;
+  void print(raw_ostream &OS, SlotIndexes* = 0) const;
 
   /// getNumber - MachineBasicBlocks are uniquely numbered at the function
   /// level, unless they're not in a MachineFunction yet, in which case this
diff --git a/include/llvm/CodeGen/MachineFunction.h b/include/llvm/CodeGen/MachineFunction.h
index e2de7582c6..9347ae3cb3 100644
--- a/include/llvm/CodeGen/MachineFunction.h
+++ b/include/llvm/CodeGen/MachineFunction.h
@@ -244,7 +244,7 @@ public:
   /// print - Print out the MachineFunction in a format suitable for debugging
   /// to the specified stream.
   ///
-  void print(raw_ostream &OS) const;
+  void print(raw_ostream &OS, SlotIndexes* = 0) const;
 
   /// viewCFG - This function is meant for use from the debugger.  You can just
   /// say 'call F->viewCFG()' and a ghostview window should pop up from the