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authorRichard Trieu <rtrieu@google.com>2018-12-29 02:02:30 +0000
committerRichard Trieu <rtrieu@google.com>2018-12-29 02:02:30 +0000
commit293aad519f86c5e3b2961093080f380393f4782a (patch)
tree42537111d07b2700940a71327ea1762ea2169e8d /include/clang/Lex
parentbd0803d06773d50b43983536115a664590980800 (diff)
Add vtable anchor to classes.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@350143 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/clang/Lex')
-rw-r--r--include/clang/Lex/ModuleMap.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/clang/Lex/ModuleMap.h b/include/clang/Lex/ModuleMap.h
index 4daa1dd817..a38c8d7819 100644
--- a/include/clang/Lex/ModuleMap.h
+++ b/include/clang/Lex/ModuleMap.h
@@ -45,6 +45,8 @@ class SourceManager;
/// A mechanism to observe the actions of the module map parser as it
/// reads module map files.
class ModuleMapCallbacks {
+ virtual void anchor();
+
public:
virtual ~ModuleMapCallbacks() = default;