From 169d2bd06003c39970bc94c99669a34b61bb7e45 Mon Sep 17 00:00:00 2001 From: dim Date: Mon, 8 Apr 2013 18:41:23 +0000 Subject: Vendor import of llvm trunk r178860: http://llvm.org/svn/llvm-project/llvm/trunk@178860 --- lib/CodeGen/MachineCSE.cpp | 12 +++++------- 1 file changed, 5 insertions(+), 7 deletions(-) (limited to 'lib/CodeGen/MachineCSE.cpp') diff --git a/lib/CodeGen/MachineCSE.cpp b/lib/CodeGen/MachineCSE.cpp index dbc41de..61d8d38 100644 --- a/lib/CodeGen/MachineCSE.cpp +++ b/lib/CodeGen/MachineCSE.cpp @@ -15,17 +15,17 @@ #define DEBUG_TYPE "machine-cse" #include "llvm/CodeGen/Passes.h" -#include "llvm/CodeGen/MachineDominators.h" -#include "llvm/CodeGen/MachineInstr.h" -#include "llvm/CodeGen/MachineRegisterInfo.h" -#include "llvm/Analysis/AliasAnalysis.h" -#include "llvm/Target/TargetInstrInfo.h" #include "llvm/ADT/DenseMap.h" #include "llvm/ADT/ScopedHashTable.h" #include "llvm/ADT/SmallSet.h" #include "llvm/ADT/Statistic.h" +#include "llvm/Analysis/AliasAnalysis.h" +#include "llvm/CodeGen/MachineDominators.h" +#include "llvm/CodeGen/MachineInstr.h" +#include "llvm/CodeGen/MachineRegisterInfo.h" #include "llvm/Support/Debug.h" #include "llvm/Support/RecyclingAllocator.h" +#include "llvm/Target/TargetInstrInfo.h" using namespace llvm; STATISTIC(NumCoalesces, "Number of copies coalesced"); @@ -126,8 +126,6 @@ bool MachineCSE::PerformTrivialCoalescing(MachineInstr *MI, // deleted. continue; MachineInstr *DefMI = MRI->getVRegDef(Reg); - if (DefMI->getParent() != MBB) - continue; if (!DefMI->isCopy()) continue; unsigned SrcReg = DefMI->getOperand(1).getReg(); -- cgit v1.1