vendor/llvm-project/llvmorg-10-init-17466-ge26a78e7085

1 files changed, 17 insertions, 17 deletions

diff --git a/clang/lib/CodeGen/CGClass.cpp b/clang/lib/CodeGen/CGClass.cpp
index 04ef912b18bd..3f3825b76275 100644
--- a/clang/lib/CodeGen/CGClass.cpp
+++ b/clang/lib/CodeGen/CGClass.cpp
@@ -16,6 +16,7 @@
 #include "CGRecordLayout.h"
 #include "CodeGenFunction.h"
 #include "TargetInfo.h"
+#include "clang/AST/Attr.h"
 #include "clang/AST/CXXInheritance.h"
 #include "clang/AST/DeclTemplate.h"
 #include "clang/AST/EvaluatedExprVisitor.h"
@@ -657,7 +658,7 @@ static void EmitMemberInitializer(CodeGenFunction &CGF,
       // the constructor.
       QualType::DestructionKind dtorKind = FieldType.isDestructedType();
       if (CGF.needsEHCleanup(dtorKind))
-        CGF.pushEHDestroy(dtorKind, LHS.getAddress(), FieldType);
+        CGF.pushEHDestroy(dtorKind, LHS.getAddress(CGF), FieldType);
       return;
     }
   }
@@ -681,16 +682,12 @@ void CodeGenFunction::EmitInitializerForField(FieldDecl *Field, LValue LHS,
     EmitComplexExprIntoLValue(Init, LHS, /*isInit*/ true);
     break;
   case TEK_Aggregate: {
-    AggValueSlot Slot =
-        AggValueSlot::forLValue(
-            LHS,
-            AggValueSlot::IsDestructed,
-            AggValueSlot::DoesNotNeedGCBarriers,
-            AggValueSlot::IsNotAliased,
-            getOverlapForFieldInit(Field),
-            AggValueSlot::IsNotZeroed,
-            // Checks are made by the code that calls constructor.
-            AggValueSlot::IsSanitizerChecked);
+    AggValueSlot Slot = AggValueSlot::forLValue(
+        LHS, *this, AggValueSlot::IsDestructed,
+        AggValueSlot::DoesNotNeedGCBarriers, AggValueSlot::IsNotAliased,
+        getOverlapForFieldInit(Field), AggValueSlot::IsNotZeroed,
+        // Checks are made by the code that calls constructor.
+        AggValueSlot::IsSanitizerChecked);
     EmitAggExpr(Init, Slot);
     break;
   }
@@ -700,7 +697,7 @@ void CodeGenFunction::EmitInitializerForField(FieldDecl *Field, LValue LHS,
   // later in the constructor.
   QualType::DestructionKind dtorKind = FieldType.isDestructedType();
   if (needsEHCleanup(dtorKind))
-    pushEHDestroy(dtorKind, LHS.getAddress(), FieldType);
+    pushEHDestroy(dtorKind, LHS.getAddress(*this), FieldType);
 }
 
 /// Checks whether the given constructor is a valid subject for the
@@ -914,6 +911,8 @@ namespace {
     }
 
     void addMemcpyableField(FieldDecl *F) {
+      if (F->isZeroSize(CGF.getContext()))
+        return;
       if (!FirstField)
         addInitialField(F);
       else
@@ -961,9 +960,10 @@ namespace {
       LValue SrcLV = CGF.MakeNaturalAlignAddrLValue(SrcPtr, RecordTy);
       LValue Src = CGF.EmitLValueForFieldInitialization(SrcLV, FirstField);
 
-      emitMemcpyIR(Dest.isBitField() ? Dest.getBitFieldAddress() : Dest.getAddress(),
-                   Src.isBitField() ? Src.getBitFieldAddress() : Src.getAddress(),
-                   MemcpySize);
+      emitMemcpyIR(
+          Dest.isBitField() ? Dest.getBitFieldAddress() : Dest.getAddress(CGF),
+          Src.isBitField() ? Src.getBitFieldAddress() : Src.getAddress(CGF),
+          MemcpySize);
       reset();
     }
 
@@ -1117,7 +1117,7 @@ namespace {
           continue;
         LValue FieldLHS = LHS;
         EmitLValueForAnyFieldInitialization(CGF, MemberInit, FieldLHS);
-        CGF.pushEHDestroy(dtorKind, FieldLHS.getAddress(), FieldType);
+        CGF.pushEHDestroy(dtorKind, FieldLHS.getAddress(CGF), FieldType);
       }
     }
 
@@ -1627,7 +1627,7 @@ namespace {
       LValue LV = CGF.EmitLValueForField(ThisLV, field);
       assert(LV.isSimple());
 
-      CGF.emitDestroy(LV.getAddress(), field->getType(), destroyer,
+      CGF.emitDestroy(LV.getAddress(CGF), field->getType(), destroyer,
                       flags.isForNormalCleanup() && useEHCleanupForArray);
     }
   };