From: Dan Gohman <gohman@apple.com>
Date: Fri, 5 Sep 2008 18:13:01 +0000 (+0000)
Subject: Revert r55817. It broke PIC. FastISel will need to find a different
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=be0034e3c2f671f255249d51ec95d746709fe1f1;p=oota-llvm.git

Revert r55817. It broke PIC. FastISel will need to find a different
approach here.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55842 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/CodeGen/SelectionDAG/ScheduleDAGEmit.cpp b/lib/CodeGen/SelectionDAG/ScheduleDAGEmit.cpp
index fff444087a8..21c12d3993f 100644
--- a/lib/CodeGen/SelectionDAG/ScheduleDAGEmit.cpp
+++ b/lib/CodeGen/SelectionDAG/ScheduleDAGEmit.cpp
@@ -731,9 +731,7 @@ void ScheduleDAG::EmitLiveInCopies(MachineBasicBlock *MBB) {
 
 /// EmitSchedule - Emit the machine code in scheduled order.
 MachineBasicBlock *ScheduleDAG::EmitSchedule() {
-  // If we're emitting the first code into the entry block, we
-  // have additional work to do.
-  bool isEntryBB = &MF->front() == BB && BB->empty();
+  bool isEntryBB = &MF->front() == BB;
 
   if (isEntryBB && !SchedLiveInCopies) {
     // If this is the first basic block in the function, and if it has live ins