diff options
Diffstat (limited to 'clang/lib/CodeGen/CGOpenMPRuntime.h')
| -rw-r--r-- | clang/lib/CodeGen/CGOpenMPRuntime.h | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/clang/lib/CodeGen/CGOpenMPRuntime.h b/clang/lib/CodeGen/CGOpenMPRuntime.h index 42dc4d473b2..1a26620dc70 100644 --- a/clang/lib/CodeGen/CGOpenMPRuntime.h +++ b/clang/lib/CodeGen/CGOpenMPRuntime.h @@ -636,6 +636,17 @@ private: /// must be emitted. llvm::SmallDenseSet<const VarDecl *> DeferredGlobalVariables; + /// Flag for keeping track of weather a requires unified_shared_memory + /// directive is present. + bool HasRequiresUnifiedSharedMemory = false; + + /// Flag for keeping track of weather a target region has been emitted. + bool HasEmittedTargetRegion = false; + + /// Flag for keeping track of weather a device routine has been emitted. + /// Device routines are specific to the + bool HasEmittedDeclareTargetRegion = false; + /// Creates and registers offloading binary descriptor for the current /// compilation unit. The function that does the registration is returned. llvm::Function *createOffloadingBinaryDescriptorRegistration(); @@ -1434,6 +1445,10 @@ public: /// \param GD Global to scan. virtual bool emitTargetGlobal(GlobalDecl GD); + /// Creates and returns a registration function for when at least one + /// requires directives was used in the current module. + llvm::Function *emitRequiresDirectiveRegFun(); + /// Creates the offloading descriptor in the event any target region /// was emitted in the current module and return the function that registers /// it. @@ -1581,7 +1596,7 @@ public: /// Emits OpenMP-specific function prolog. /// Required for device constructs. - virtual void emitFunctionProlog(CodeGenFunction &CGF, const Decl *D) {} + virtual void emitFunctionProlog(CodeGenFunction &CGF, const Decl *D); /// Gets the OpenMP-specific address of the local variable. virtual Address getAddressOfLocalVariable(CodeGenFunction &CGF, @@ -1602,7 +1617,7 @@ public: /// Perform check on requires decl to ensure that target architecture /// supports unified addressing - virtual void checkArchForUnifiedAddressing(const OMPRequiresDecl *D) const {} + virtual void checkArchForUnifiedAddressing(const OMPRequiresDecl *D); /// Checks if the variable has associated OMPAllocateDeclAttr attribute with /// the predefined allocator and translates it into the corresponding address |
