[cfe-commits] r162005 - /cfe/trunk/lib/AST/ASTContext.cpp

[Richard Smith]

Author: rsmith
Date: Wed Aug 15 20:19:31 2012
New Revision: 162005

URL: http://llvm.org/viewvc/llvm-project?rev=162005&view=rev
Log:
Fix misaligned allocation of QualifiedTempateName and DependentTemplateName.

Modified:
    cfe/trunk/lib/AST/ASTContext.cpp

Modified: cfe/trunk/lib/AST/ASTContext.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/AST/ASTContext.cpp?rev=162005&r1=162004&r2=162005&view=diff
==============================================================================
--- cfe/trunk/lib/AST/ASTContext.cpp (original)
+++ cfe/trunk/lib/AST/ASTContext.cpp Wed Aug 15 20:19:31 2012
@@ -5457,7 +5457,8 @@
   QualifiedTemplateName *QTN =
     QualifiedTemplateNames.FindNodeOrInsertPos(ID, InsertPos);
   if (!QTN) {
-    QTN = new (*this,4) QualifiedTemplateName(NNS, TemplateKeyword, Template);
+    QTN = new (*this, llvm::alignOf<QualifiedTemplateName>())
+        QualifiedTemplateName(NNS, TemplateKeyword, Template);
     QualifiedTemplateNames.InsertNode(QTN, InsertPos);
   }
 
@@ -5484,10 +5485,12 @@
 
   NestedNameSpecifier *CanonNNS = getCanonicalNestedNameSpecifier(NNS);
   if (CanonNNS == NNS) {
-    QTN = new (*this,4) DependentTemplateName(NNS, Name);
+    QTN = new (*this, llvm::alignOf<DependentTemplateName>())
+        DependentTemplateName(NNS, Name);
   } else {
     TemplateName Canon = getDependentTemplateName(CanonNNS, Name);
-    QTN = new (*this,4) DependentTemplateName(NNS, Name, Canon);
+    QTN = new (*this, llvm::alignOf<DependentTemplateName>())
+        DependentTemplateName(NNS, Name, Canon);
     DependentTemplateName *CheckQTN =
       DependentTemplateNames.FindNodeOrInsertPos(ID, InsertPos);
     assert(!CheckQTN && "Dependent type name canonicalization broken");
@@ -5518,10 +5521,12 @@
   
   NestedNameSpecifier *CanonNNS = getCanonicalNestedNameSpecifier(NNS);
   if (CanonNNS == NNS) {
-    QTN = new (*this,4) DependentTemplateName(NNS, Operator);
+    QTN = new (*this, llvm::alignOf<DependentTemplateName>())
+        DependentTemplateName(NNS, Operator);
   } else {
     TemplateName Canon = getDependentTemplateName(CanonNNS, Operator);
-    QTN = new (*this,4) DependentTemplateName(NNS, Operator, Canon);
+    QTN = new (*this, llvm::alignOf<DependentTemplateName>())
+        DependentTemplateName(NNS, Operator, Canon);
     
     DependentTemplateName *CheckQTN
       = DependentTemplateNames.FindNodeOrInsertPos(ID, InsertPos);