[OPENMP]Codegen support for allocate directive on global variables.
For the global variables the allocate directive must specify only the
predefined allocator. This allocator must be translated into the correct
form of the address space for the targets that support different address
spaces.
llvm-svn: 356702
diff --git a/clang/lib/CodeGen/CGOpenMPRuntime.h b/clang/lib/CodeGen/CGOpenMPRuntime.h
index 2896a65..7b2c0f1 100644
--- a/clang/lib/CodeGen/CGOpenMPRuntime.h
+++ b/clang/lib/CodeGen/CGOpenMPRuntime.h
@@ -1598,6 +1598,11 @@
/// Perform check on requires decl to ensure that target architecture
/// supports unified addressing
virtual void checkArchForUnifiedAddressing(const OMPRequiresDecl *D) const {}
+
+ /// Checks if the variable has associated OMPAllocateDeclAttr attribute with
+ /// the predefined allocator and translates it into the corresponding address
+ /// space.
+ virtual bool hasAllocateAttributeForGlobalVar(const VarDecl *VD, LangAS &AS);
};
/// Class supports emissionof SIMD-only code.
