From e425956b7258eef15a83f0d98e43a67dc7703965 Mon Sep 17 00:00:00 2001
From: Evan Cheng <evan.cheng@apple.com>
Date: Wed, 16 May 2007 23:53:44 +0000
Subject: [PATCH] Default implementation of TargetInstrInfo::getBlockSize().

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37138 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Target/TargetInstrInfo.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/Target/TargetInstrInfo.cpp b/lib/Target/TargetInstrInfo.cpp
index d1413510fff..20f32a2ad9b 100644
--- a/lib/Target/TargetInstrInfo.cpp
+++ b/lib/Target/TargetInstrInfo.cpp
@@ -84,3 +84,7 @@ bool TargetInstrInfo::PredicateInstruction(MachineInstr *MI,
   }
   return MadeChange;
 }
+
+unsigned TargetInstrInfo::getBlockSize(MachineBasicBlock *MBB) const {
+  return (unsigned)std::distance(MBB->begin(), MBB->end());
+}