Record whether the weights on out-edges from a MBB are normalized.

[oota-llvm.git] / lib / CodeGen / LiveDebugVariables.cpp

diff --git a/lib/CodeGen/LiveDebugVariables.cpp b/lib/CodeGen/LiveDebugVariables.cpp
index 2e8615219c8a131ebaf154aa7fc81eb2387ebcb7..15715513452d43631dd902b59573234a3f6e6f63 100644 (file)
--- a/lib/CodeGen/LiveDebugVariables.cpp
+++ b/lib/CodeGen/LiveDebugVariables.cpp
@@ -158,10 +158,10 @@ public:
   UserValue *getNext() const { return next; }
 
   /// match - Does this UserValue match the parameters?
-  bool match(const MDNode *Var, const MDNode *Expr, unsigned Offset,
-             bool indirect) const {
-    return Var == Variable && Expr == Expression && Offset == offset &&
-           indirect == IsIndirect;
+  bool match(const MDNode *Var, const MDNode *Expr, const DILocation *IA,
+             unsigned Offset, bool indirect) const {
+    return Var == Variable && Expr == Expression && dl->getInlinedAt() == IA &&
+           Offset == offset && indirect == IsIndirect;
   }
 
   /// merge - Merge equivalence classes.
@@ -362,9 +362,9 @@ static void printDebugLoc(DebugLoc DL, raw_ostream &CommentOS,
   if (!DL)
     return;
 
-  DIScope Scope = cast<MDScope>(DL.getScope());
+  auto *Scope = cast<DIScope>(DL.getScope());
   // Omit the directory, because it's likely to be long and uninteresting.
-  CommentOS << Scope.getFilename();
+  CommentOS << Scope->getFilename();
   CommentOS << ':' << DL.getLine();
   if (DL.getCol() != 0)
     CommentOS << ':' << DL.getCol();
@@ -378,12 +378,13 @@ static void printDebugLoc(DebugLoc DL, raw_ostream &CommentOS,
   CommentOS << " ]";
 }
 
-static void printExtendedName(raw_ostream &OS, const MDLocalVariable *V) {
+static void printExtendedName(raw_ostream &OS, const DILocalVariable *V,
+                              const DILocation *DL) {
   const LLVMContext &Ctx = V->getContext();
   StringRef Res = V->getName();
   if (!Res.empty())
     OS << Res << "," << V->getLine();
-  if (auto *InlinedAt = V->getInlinedAt()) {
+  if (auto *InlinedAt = DL->getInlinedAt()) {
     if (DebugLoc InlinedAtDL = InlinedAt) {
       OS << " @[";
       printDebugLoc(InlinedAtDL, OS, Ctx);
@@ -393,9 +394,9 @@ static void printExtendedName(raw_ostream &OS, const MDLocalVariable *V) {
 }
 
 void UserValue::print(raw_ostream &OS, const TargetRegisterInfo *TRI) {
-  DIVariable DV = cast<MDLocalVariable>(Variable);
+  auto *DV = cast<DILocalVariable>(Variable);
   OS << "!\"";
-  printExtendedName(OS, DV);
+  printExtendedName(OS, DV, dl);
 
   OS << "\"\t";
   if (offset)
@@ -463,7 +464,7 @@ UserValue *LDVImpl::getUserValue(const MDNode *Var, const MDNode *Expr,
     UserValue *UV = Leader->getLeader();
     Leader = UV;
     for (; UV; UV = UV->getNext())
-      if (UV->match(Var, Expr, Offset, IsIndirect))
+      if (UV->match(Var, Expr, DL->getInlinedAt(), Offset, IsIndirect))
         return UV;
   }
 
@@ -980,7 +981,7 @@ void UserValue::insertDebugValue(MachineBasicBlock *MBB, SlotIndex Idx,
   MachineOperand &Loc = locations[LocNo];
   ++NumInsertedDebugValues;
 
-  assert(cast<MDLocalVariable>(Variable)
+  assert(cast<DILocalVariable>(Variable)
              ->isValidLocationForIntrinsic(getDebugLoc()) &&
          "Expected inlined-at fields to agree");
   if (Loc.isReg())