Trampoline.h

//===-- Trampoline.h - Runtime trampoline pool builder ----------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
//
// Builder routines for generating calls to the Fortran runtime trampoline
// pool APIs (_FortranATrampolineInit, _FortranATrampolineAdjust,
// _FortranATrampolineFree).
//
//===----------------------------------------------------------------------===//
 
#ifndef FORTRAN_OPTIMIZER_BUILDER_RUNTIME_TRAMPOLINE_H
#define FORTRAN_OPTIMIZER_BUILDER_RUNTIME_TRAMPOLINE_H
 
namespace mlir {
class Value;
class Location;
} // namespace mlir
 
namespace fir {
class FirOpBuilder;
}
 
namespace fir::runtime {

mlir::Value genTrampolineInit(fir::FirOpBuilder &builder, mlir::Location loc,
                              mlir::Value scratch, mlir::Value calleeAddress,
                              mlir::Value staticChainAddress);

mlir::Value genTrampolineAdjust(fir::FirOpBuilder &builder, mlir::Location loc,
                                mlir::Value handle);

void genTrampolineFree(fir::FirOpBuilder &builder, mlir::Location loc,
                       mlir::Value handle);
 
} // namespace fir::runtime
 
#endif // FORTRAN_OPTIMIZER_BUILDER_RUNTIME_TRAMPOLINE_H