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authorRichard Smith <richard-llvm@metafoo.co.uk>2012-08-15 01:41:43 +0000
committerRichard Smith <richard-llvm@metafoo.co.uk>2012-08-15 01:41:43 +0000
commit47467041f629aa287a988be3073e230de3e56a3c (patch)
tree5147fd9c2d4d37ba8d302780ac726caa05d26d79 /lib/AST/NestedNameSpecifier.cpp
parent97f6026f460c3aaa250fc9dcd7c2b8b6c1f3ba69 (diff)
Use the right alignment when allocating NestedNameSpecifier objects.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@161920 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/AST/NestedNameSpecifier.cpp')
-rw-r--r--lib/AST/NestedNameSpecifier.cpp9
1 files changed, 6 insertions, 3 deletions
diff --git a/lib/AST/NestedNameSpecifier.cpp b/lib/AST/NestedNameSpecifier.cpp
index dbf267bd65..49b119b8e0 100644
--- a/lib/AST/NestedNameSpecifier.cpp
+++ b/lib/AST/NestedNameSpecifier.cpp
@@ -18,6 +18,7 @@
#include "clang/AST/PrettyPrinter.h"
#include "clang/AST/Type.h"
#include "clang/AST/TypeLoc.h"
+#include "llvm/Support/AlignOf.h"
#include "llvm/Support/raw_ostream.h"
#include <cassert>
@@ -33,7 +34,8 @@ NestedNameSpecifier::FindOrInsert(const ASTContext &Context,
NestedNameSpecifier *NNS
= Context.NestedNameSpecifiers.FindNodeOrInsertPos(ID, InsertPos);
if (!NNS) {
- NNS = new (Context, 4) NestedNameSpecifier(Mockup);
+ NNS = new (Context, llvm::alignOf<NestedNameSpecifier>())
+ NestedNameSpecifier(Mockup);
Context.NestedNameSpecifiers.InsertNode(NNS, InsertPos);
}
@@ -107,7 +109,9 @@ NestedNameSpecifier::Create(const ASTContext &Context, IdentifierInfo *II) {
NestedNameSpecifier *
NestedNameSpecifier::GlobalSpecifier(const ASTContext &Context) {
if (!Context.GlobalNestedNameSpecifier)
- Context.GlobalNestedNameSpecifier = new (Context, 4) NestedNameSpecifier();
+ Context.GlobalNestedNameSpecifier =
+ new (Context, llvm::alignOf<NestedNameSpecifier>())
+ NestedNameSpecifier();
return Context.GlobalNestedNameSpecifier;
}
@@ -630,4 +634,3 @@ NestedNameSpecifierLocBuilder::getWithLocInContext(ASTContext &Context) const {
memcpy(Mem, Buffer, BufferSize);
return NestedNameSpecifierLoc(Representation, Mem);
}
-