[SampleFDO] Provide a virtual desructor for SampleProfileLoaderBaseImpl
This patch fixes a warning:
llvm-project/llvm/include/llvm/ProfileData/SampleProfileLoaderBaseImpl.h:69:7:
error: 'llvm::SampleProfileLoaderBaseImpl' has virtual functions but
non-virtual destructor [-Werror,-Wnon-virtual-dtor]
Differential Revision: https://reviews.llvm.org/D96810
GitOrigin-RevId: ba2aa5f49ebbe28ad2dbf0c5bea451f0ebf436c6
diff --git a/include/llvm/ProfileData/SampleProfileLoaderBaseImpl.h b/include/llvm/ProfileData/SampleProfileLoaderBaseImpl.h
index f02bacb..0345496 100644
--- a/include/llvm/ProfileData/SampleProfileLoaderBaseImpl.h
+++ b/include/llvm/ProfileData/SampleProfileLoaderBaseImpl.h
@@ -69,6 +69,7 @@
class SampleProfileLoaderBaseImpl {
public:
SampleProfileLoaderBaseImpl(std::string Name) : Filename(Name) {}
+ virtual ~SampleProfileLoaderBaseImpl() = default;
void dump() { Reader->dump(); }
protected:
