| //===- NullaryOp.cpp ------------------------------------------------------===// |
| // |
| // The MCLinker Project |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| #include <mcld/Script/NullaryOp.h> |
| #include <mcld/Script/Operand.h> |
| #include <mcld/Target/TargetLDBackend.h> |
| |
| using namespace mcld; |
| //===----------------------------------------------------------------------===// |
| // NullaryOp |
| //===----------------------------------------------------------------------===// |
| template<> |
| IntOperand* |
| NullaryOp<Operator::SIZEOF_HEADERS>::eval(const Module& pModule, |
| const TargetLDBackend& pBackend) |
| { |
| IntOperand* res = result(); |
| res->setValue(pBackend.sectionStartOffset()); |
| return res; |
| } |
| |
| template<> |
| IntOperand* |
| NullaryOp<Operator::MAXPAGESIZE>::eval(const Module& pModule, |
| const TargetLDBackend& pBackend) |
| { |
| IntOperand* res = result(); |
| res->setValue(pBackend.abiPageSize()); |
| return res; |
| } |
| |
| template<> |
| IntOperand* |
| NullaryOp<Operator::COMMONPAGESIZE>::eval(const Module& pModule, |
| const TargetLDBackend& pBackend) |
| { |
| IntOperand* res = result(); |
| res->setValue(pBackend.commonPageSize()); |
| return res; |
| } |