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-rw-r--r--lib/CodeGen/CodeGenModule.h15
1 files changed, 14 insertions, 1 deletions
diff --git a/lib/CodeGen/CodeGenModule.h b/lib/CodeGen/CodeGenModule.h
index 95964afed4ec..73f81adae35f 100644
--- a/lib/CodeGen/CodeGenModule.h
+++ b/lib/CodeGen/CodeGenModule.h
@@ -1270,13 +1270,26 @@ public:
/// \param D Requires declaration
void EmitOMPRequiresDecl(const OMPRequiresDecl *D);
+ /// Emits the definition of \p OldGD function with body from \p NewGD.
+ /// Required for proper handling of declare variant directive on the GPU.
+ void emitOpenMPDeviceFunctionRedefinition(GlobalDecl OldGD, GlobalDecl NewGD,
+ llvm::GlobalValue *GV);
+
/// Returns whether the given record has hidden LTO visibility and therefore
/// may participate in (single-module) CFI and whole-program vtable
/// optimization.
bool HasHiddenLTOVisibility(const CXXRecordDecl *RD);
+ /// Returns the vcall visibility of the given type. This is the scope in which
+ /// a virtual function call could be made which ends up being dispatched to a
+ /// member function of this class. This scope can be wider than the visibility
+ /// of the class itself when the class has a more-visible dynamic base class.
+ llvm::GlobalObject::VCallVisibility
+ GetVCallVisibilityLevel(const CXXRecordDecl *RD);
+
/// Emit type metadata for the given vtable using the given layout.
- void EmitVTableTypeMetadata(llvm::GlobalVariable *VTable,
+ void EmitVTableTypeMetadata(const CXXRecordDecl *RD,
+ llvm::GlobalVariable *VTable,
const VTableLayout &VTLayout);
/// Generate a cross-DSO type identifier for MD.