X-Git-Url: http://plrg.eecs.uci.edu/git/?p=oota-llvm.git;a=blobdiff_plain;f=lib%2FCodeGen%2FPostRASchedulerList.cpp;h=89e1d113ff70e9ca000547d4087b4170faa4f9fe;hp=085c4399035b6e5da4cc22b830eb1eaaf69225fd;hb=7710e2553b7c2907005b3372315ffc11b1b11aed;hpb=a042c235bb43445c966e40143c1aa3f26c8f8af7

diff --git a/lib/CodeGen/PostRASchedulerList.cpp b/lib/CodeGen/PostRASchedulerList.cpp
index 085c4399035..89e1d113ff7 100644
--- a/lib/CodeGen/PostRASchedulerList.cpp
+++ b/lib/CodeGen/PostRASchedulerList.cpp
@@ -97,7 +97,7 @@ namespace {
     }
 
     bool runOnMachineFunction(MachineFunction &Fn) override;
-    
+
     bool enablePostRAScheduler(
         const TargetSubtargetInfo &ST, CodeGenOpt::Level OptLevel,
         TargetSubtargetInfo::AntiDepBreakMode &Mode,
@@ -559,10 +559,10 @@ void SchedulePostRATDList::ListScheduleTopDown() {
       if (HT == ScheduleHazardRecognizer::NoHazard) {
         if (HazardRec->ShouldPreferAnother(CurSUnit)) {
           if (!NotPreferredSUnit) {
-	    // If this is the first non-preferred node for this cycle, then
-	    // record it and continue searching for a preferred node. If this
-	    // is not the first non-preferred node, then treat it as though
-	    // there had been a hazard.
+            // If this is the first non-preferred node for this cycle, then
+            // record it and continue searching for a preferred node. If this
+            // is not the first non-preferred node, then treat it as though
+            // there had been a hazard.
             NotPreferredSUnit = CurSUnit;
             continue;
           }