1 //===-- llvm/CodeGen/PseudoSourceValue.cpp ----------------------*- C++ -*-===//
3 // The LLVM Compiler Infrastructure
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
10 // This file implements the PseudoSourceValue class.
12 //===----------------------------------------------------------------------===//
14 #include "llvm/CodeGen/PseudoSourceValue.h"
15 #include "llvm/DerivedTypes.h"
16 #include "llvm/Support/ManagedStatic.h"
19 static ManagedStatic<PseudoSourceValue[5]> PSVs;
21 const PseudoSourceValue *PseudoSourceValue::getFixedStack()
22 { return &(*PSVs)[0]; }
23 const PseudoSourceValue *PseudoSourceValue::getStack()
24 { return &(*PSVs)[1]; }
25 const PseudoSourceValue *PseudoSourceValue::getGOT()
26 { return &(*PSVs)[2]; }
27 const PseudoSourceValue *PseudoSourceValue::getConstantPool()
28 { return &(*PSVs)[3]; }
29 const PseudoSourceValue *PseudoSourceValue::getJumpTable()
30 { return &(*PSVs)[4]; }
32 static const char *const PSVNames[] = {
40 PseudoSourceValue::PseudoSourceValue() :
41 Value(PointerType::getUnqual(Type::Int8Ty), PseudoSourceValueVal) {}
43 void PseudoSourceValue::print(std::ostream &OS) const {
44 OS << PSVNames[this - *PSVs];