Restoring authorship annotation for <shadchin@yandex-team.ru>. Commit 1 of 2.

1 files changed, 6 insertions, 6 deletions

diff --git a/contrib/libs/llvm12/lib/CodeGen/BranchFolding.cpp b/contrib/libs/llvm12/lib/CodeGen/BranchFolding.cpp
index fd3f465fb3..7a3fadae37 100644
--- a/contrib/libs/llvm12/lib/CodeGen/BranchFolding.cpp
+++ b/contrib/libs/llvm12/lib/CodeGen/BranchFolding.cpp
@@ -134,18 +134,18 @@ bool BranchFolderPass::runOnMachineFunction(MachineFunction &MF) {
                                  MF.getSubtarget().getRegisterInfo());
 }
 
-BranchFolder::BranchFolder(bool DefaultEnableTailMerge, bool CommonHoist,
+BranchFolder::BranchFolder(bool DefaultEnableTailMerge, bool CommonHoist, 
                            MBFIWrapper &FreqInfo,
                            const MachineBranchProbabilityInfo &ProbInfo,
-                           ProfileSummaryInfo *PSI, unsigned MinTailLength)
+                           ProfileSummaryInfo *PSI, unsigned MinTailLength) 
     : EnableHoistCommonCode(CommonHoist), MinCommonTailLength(MinTailLength),
       MBBFreqInfo(FreqInfo), MBPI(ProbInfo), PSI(PSI) {
   if (MinCommonTailLength == 0)
     MinCommonTailLength = TailMergeSize;
   switch (FlagEnableTailMerge) {
-  case cl::BOU_UNSET:
-    EnableTailMerge = DefaultEnableTailMerge;
-    break;
+  case cl::BOU_UNSET: 
+    EnableTailMerge = DefaultEnableTailMerge; 
+    break; 
   case cl::BOU_TRUE: EnableTailMerge = true; break;
   case cl::BOU_FALSE: EnableTailMerge = false; break;
   }
@@ -1403,7 +1403,7 @@ ReoptimizeBlock:
       LLVM_DEBUG(dbgs() << "\nMerging into block: " << PrevBB
                         << "From MBB: " << *MBB);
       // Remove redundant DBG_VALUEs first.
-      if (!PrevBB.empty()) {
+      if (!PrevBB.empty()) { 
         MachineBasicBlock::iterator PrevBBIter = PrevBB.end();
         --PrevBBIter;
         MachineBasicBlock::iterator MBBIter = MBB->begin();