X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FCodeGen%2FRegAllocBase.cpp;h=894aee7a9917024b9fbba90585fe5fc1e8cef738;hb=0526d167a9f8fcd476f4382d933dda208a4eb5c8;hp=33584f868060f1e82b0f3d1024369b2e0d161886;hpb=76604af7748badc535017534f5f4c627516fdd7a;p=oota-llvm.git

diff --git a/lib/CodeGen/RegAllocBase.cpp b/lib/CodeGen/RegAllocBase.cpp
index 33584f86806..894aee7a991 100644
--- a/lib/CodeGen/RegAllocBase.cpp
+++ b/lib/CodeGen/RegAllocBase.cpp
@@ -12,7 +12,6 @@
 //
 //===----------------------------------------------------------------------===//
 
-#define DEBUG_TYPE "regalloc"
 #include "RegAllocBase.h"
 #include "Spiller.h"
 #include "llvm/ADT/Statistic.h"
@@ -35,6 +34,8 @@
 
 using namespace llvm;
 
+#define DEBUG_TYPE "regalloc"
+
 STATISTIC(NumNewQueued    , "Number of new live ranges queued");
 
 // Temporary verification option until we can put verification inside
@@ -110,7 +111,7 @@ void RegAllocBase::allocatePhysRegs() {
     if (AvailablePhysReg == ~0u) {
       // selectOrSplit failed to find a register!
       // Probably caused by an inline asm.
-      MachineInstr *MI = 0;
+      MachineInstr *MI = nullptr;
       for (MachineRegisterInfo::reg_instr_iterator
            I = MRI->reg_instr_begin(VirtReg->reg), E = MRI->reg_instr_end();
            I != E; ) {