diff options
Diffstat (limited to 'clang/lib/CodeGen/CGOpenMPRuntime.h')
| -rw-r--r-- | clang/lib/CodeGen/CGOpenMPRuntime.h | 27 |
1 files changed, 24 insertions, 3 deletions
diff --git a/clang/lib/CodeGen/CGOpenMPRuntime.h b/clang/lib/CodeGen/CGOpenMPRuntime.h index ce822ea7d1b..04378821d7a 100644 --- a/clang/lib/CodeGen/CGOpenMPRuntime.h +++ b/clang/lib/CodeGen/CGOpenMPRuntime.h @@ -74,7 +74,13 @@ public: // kmp_critical_name *crit); OMPRTL__kmpc_end_critical, // Call to void __kmpc_barrier(ident_t *loc, kmp_int32 global_tid); - OMPRTL__kmpc_barrier + OMPRTL__kmpc_barrier, + // Call to void __kmpc_serialized_parallel(ident_t *loc, kmp_int32 + // global_tid); + OMPRTL__kmpc_serialized_parallel, + // Call to void __kmpc_end_serialized_parallel(ident_t *loc, kmp_int32 + // global_tid); + OMPRTL__kmpc_end_serialized_parallel }; private: @@ -156,10 +162,10 @@ private: EmitOpenMPUpdateLocation(CodeGenFunction &CGF, SourceLocation Loc, OpenMPLocationFlags Flags = OMP_IDENT_KMPC); - /// \brief Returns pointer to ident_t type; + /// \brief Returns pointer to ident_t type. llvm::Type *getIdentTyPointerTy(); - /// \brief Returns pointer to kmpc_micro type; + /// \brief Returns pointer to kmpc_micro type. llvm::Type *getKmpc_MicroPointerTy(); /// \brief Returns specified OpenMP runtime function. @@ -167,6 +173,11 @@ private: /// \return Specified function. llvm::Constant *CreateRuntimeFunction(OpenMPRTLFunction Function); + /// \brief Emits address of the word in a memory where current thread id is + /// stored. + virtual llvm::Value *EmitThreadIDAddress(CodeGenFunction &CGF, + SourceLocation Loc); + /// \brief Gets thread id value for the current thread. /// llvm::Value *GetOpenMPThreadID(CodeGenFunction &CGF, SourceLocation Loc); @@ -201,6 +212,16 @@ public: llvm::Value *OutlinedFn, llvm::Value *CapturedStruct); + /// \brief Emits code for serial call of the \a OutlinedFn with variables + /// captured in a record which address is stored in \a CapturedStruct. + /// \param OutlinedFn Outlined function to be run in serial mode. + /// \param CapturedStruct A pointer to the record with the references to + /// variables used in \a OutlinedFn function. + /// + virtual void EmitOMPSerialCall(CodeGenFunction &CGF, SourceLocation Loc, + llvm::Value *OutlinedFn, + llvm::Value *CapturedStruct); + /// \brief Returns corresponding lock object for the specified critical region /// name. If the lock object does not exist it is created, otherwise the /// reference to the existing copy is returned. |
