From: Devang Patel <dpatel@apple.com>
Date: Fri, 9 Dec 2011 01:25:04 +0000 (+0000)
Subject: Fix comment.
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=f5b9a74f0a13afe3b7a8388be81e4062b63e4c30;p=oota-llvm.git

Fix comment.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146226 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/CodeGen/MachineSink.cpp b/lib/CodeGen/MachineSink.cpp
index c4a533b09b4..3837f6d888d 100644
--- a/lib/CodeGen/MachineSink.cpp
+++ b/lib/CodeGen/MachineSink.cpp
@@ -149,11 +149,10 @@ MachineSinking::AllUsesDominatedByBlock(unsigned Reg,
   assert(TargetRegisterInfo::isVirtualRegister(Reg) &&
          "Only makes sense for vregs");
 
+  // Ignore debug uses because debug info doesn't affect the code.
   if (MRI->use_nodbg_empty(Reg))
     return true;
 
-  // Ignoring debug uses because debug info doesn't affect the code.
-
   // BreakPHIEdge is true if all the uses are in the successor MBB being sunken
   // into and they are all PHI nodes. In this case, machine-sink must break
   // the critical edge first. e.g.