Constify some getters in RedeclarableTemplateDecl
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@173272 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/DeclTemplate.cpp b/lib/AST/DeclTemplate.cpp
index 63616e0..bd5ab8a 100644
--- a/lib/AST/DeclTemplate.cpp
+++ b/lib/AST/DeclTemplate.cpp
@@ -128,12 +128,12 @@
// RedeclarableTemplateDecl Implementation
//===----------------------------------------------------------------------===//
-RedeclarableTemplateDecl::CommonBase *RedeclarableTemplateDecl::getCommonPtr() {
+RedeclarableTemplateDecl::CommonBase *RedeclarableTemplateDecl::getCommonPtr() const {
if (!Common) {
// Walk the previous-declaration chain until we either find a declaration
// with a common pointer or we run out of previous declarations.
- SmallVector<RedeclarableTemplateDecl *, 2> PrevDecls;
- for (RedeclarableTemplateDecl *Prev = getPreviousDecl(); Prev;
+ SmallVector<const RedeclarableTemplateDecl *, 2> PrevDecls;
+ for (const RedeclarableTemplateDecl *Prev = getPreviousDecl(); Prev;
Prev = Prev->getPreviousDecl()) {
if (Prev->Common) {
Common = Prev->Common;
@@ -241,7 +241,7 @@
}
RedeclarableTemplateDecl::CommonBase *
-FunctionTemplateDecl::newCommon(ASTContext &C) {
+FunctionTemplateDecl::newCommon(ASTContext &C) const {
Common *CommonPtr = new (C) Common;
C.AddDeallocation(DeallocateCommon, CommonPtr);
return CommonPtr;
@@ -328,7 +328,7 @@
}
RedeclarableTemplateDecl::CommonBase *
-ClassTemplateDecl::newCommon(ASTContext &C) {
+ClassTemplateDecl::newCommon(ASTContext &C) const {
Common *CommonPtr = new (C) Common;
C.AddDeallocation(DeallocateCommon, CommonPtr);
return CommonPtr;
@@ -919,7 +919,7 @@
static_cast<Common *>(Ptr)->~Common();
}
RedeclarableTemplateDecl::CommonBase *
-TypeAliasTemplateDecl::newCommon(ASTContext &C) {
+TypeAliasTemplateDecl::newCommon(ASTContext &C) const {
Common *CommonPtr = new (C) Common;
C.AddDeallocation(DeallocateCommon, CommonPtr);
return CommonPtr;