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

1 files changed, 9 insertions, 9 deletions

diff --git a/contrib/libs/llvm12/lib/CodeGen/VirtRegMap.cpp b/contrib/libs/llvm12/lib/CodeGen/VirtRegMap.cpp
index 5e0ff9d909..d57287d9ed 100644
--- a/contrib/libs/llvm12/lib/CodeGen/VirtRegMap.cpp
+++ b/contrib/libs/llvm12/lib/CodeGen/VirtRegMap.cpp
@@ -68,7 +68,7 @@ bool VirtRegMap::runOnMachineFunction(MachineFunction &mf) {
   Virt2PhysMap.clear();
   Virt2StackSlotMap.clear();
   Virt2SplitMap.clear();
-  Virt2ShapeMap.clear();
+  Virt2ShapeMap.clear(); 
 
   grow();
   return false;
@@ -105,7 +105,7 @@ bool VirtRegMap::hasPreferredPhys(Register VirtReg) {
     return false;
   if (Hint.isVirtual())
     Hint = getPhys(Hint);
-  return Register(getPhys(VirtReg)) == Hint;
+  return Register(getPhys(VirtReg)) == Hint; 
 }
 
 bool VirtRegMap::hasKnownPreference(Register VirtReg) {
@@ -188,7 +188,7 @@ class VirtRegRewriter : public MachineFunctionPass {
   void addLiveInsForSubRanges(const LiveInterval &LI, Register PhysReg) const;
   void handleIdentityCopy(MachineInstr &MI) const;
   void expandCopyBundle(MachineInstr &MI) const;
-  bool subRegLiveThrough(const MachineInstr &MI, MCRegister SuperPhysReg) const;
+  bool subRegLiveThrough(const MachineInstr &MI, MCRegister SuperPhysReg) const; 
 
 public:
   static char ID;
@@ -401,18 +401,18 @@ void VirtRegRewriter::handleIdentityCopy(MachineInstr &MI) const {
 /// after processing the last in the bundle. Does not update LiveIntervals
 /// which we shouldn't need for this instruction anymore.
 void VirtRegRewriter::expandCopyBundle(MachineInstr &MI) const {
-  if (!MI.isCopy() && !MI.isKill())
+  if (!MI.isCopy() && !MI.isKill()) 
     return;
 
   if (MI.isBundledWithPred() && !MI.isBundledWithSucc()) {
     SmallVector<MachineInstr *, 2> MIs({&MI});
 
-    // Only do this when the complete bundle is made out of COPYs and KILLs.
+    // Only do this when the complete bundle is made out of COPYs and KILLs. 
     MachineBasicBlock &MBB = *MI.getParent();
     for (MachineBasicBlock::reverse_instr_iterator I =
          std::next(MI.getReverseIterator()), E = MBB.instr_rend();
          I != E && I->isBundledWithSucc(); ++I) {
-      if (!I->isCopy() && !I->isKill())
+      if (!I->isCopy() && !I->isKill()) 
         return;
       MIs.push_back(&*I);
     }
@@ -453,7 +453,7 @@ void VirtRegRewriter::expandCopyBundle(MachineInstr &MI) const {
       // instruction, the bundle will have been completely undone.
       if (BundledMI != BundleStart) {
         BundledMI->removeFromBundle();
-        MBB.insert(BundleStart, BundledMI);
+        MBB.insert(BundleStart, BundledMI); 
       } else if (BundledMI->isBundledWithSucc()) {
         BundledMI->unbundleFromSucc();
         BundleStart = &*std::next(BundledMI->getIterator());
@@ -469,7 +469,7 @@ void VirtRegRewriter::expandCopyBundle(MachineInstr &MI) const {
 /// \pre \p MI defines a subregister of a virtual register that
 /// has been assigned to \p SuperPhysReg.
 bool VirtRegRewriter::subRegLiveThrough(const MachineInstr &MI,
-                                        MCRegister SuperPhysReg) const {
+                                        MCRegister SuperPhysReg) const { 
   SlotIndex MIIndex = LIS->getInstructionIndex(MI);
   SlotIndex BeforeMIUses = MIIndex.getBaseIndex();
   SlotIndex AfterMIDefs = MIIndex.getBoundaryIndex();
@@ -516,7 +516,7 @@ void VirtRegRewriter::rewrite() {
         if (!MO.isReg() || !MO.getReg().isVirtual())
           continue;
         Register VirtReg = MO.getReg();
-        MCRegister PhysReg = VRM->getPhys(VirtReg);
+        MCRegister PhysReg = VRM->getPhys(VirtReg); 
         assert(PhysReg != VirtRegMap::NO_PHYS_REG &&
                "Instruction uses unmapped VirtReg");
         assert(!MRI->isReserved(PhysReg) && "Reserved register assignment");