From 57be2f2c40a726427b2bff0abf80f312a10c6d3d Mon Sep 17 00:00:00 2001
From: Evan Cheng <evan.cheng@apple.com>
Date: Tue, 17 Nov 2009 19:19:59 +0000
Subject: Add a WriteAsOperand for MachineBasicBlock so MachineLoopInfo dump
 looks sane.

llvm-svn: 89130
---
 llvm/lib/CodeGen/MachineBasicBlock.cpp | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'llvm/lib/CodeGen/MachineBasicBlock.cpp')

diff --git a/llvm/lib/CodeGen/MachineBasicBlock.cpp b/llvm/lib/CodeGen/MachineBasicBlock.cpp
index 7b14a4c8513..cd52825d21f 100644
--- a/llvm/lib/CodeGen/MachineBasicBlock.cpp
+++ b/llvm/lib/CodeGen/MachineBasicBlock.cpp
@@ -447,3 +447,8 @@ bool MachineBasicBlock::CorrectExtraCFGEdges(MachineBasicBlock *DestA,
   }
   return MadeChange;
 }
+
+void llvm::WriteAsOperand(raw_ostream &OS, const MachineBasicBlock *MBB,
+                          bool t) {
+  OS << "BB#" << MBB->getNumber();
+}
-- 
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