forked from OSchip/llvm-project
95 lines
2.5 KiB
C++
95 lines
2.5 KiB
C++
//===- PrettyBuiltinDumper.cpp ---------------------------------- *- C++ *-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#include "PrettyBuiltinDumper.h"
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#include "LinePrinter.h"
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#include "llvm/DebugInfo/PDB/PDBSymbolTypeBuiltin.h"
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using namespace llvm;
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using namespace llvm::pdb;
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BuiltinDumper::BuiltinDumper(LinePrinter &P)
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: PDBSymDumper(false), Printer(P) {}
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void BuiltinDumper::start(const PDBSymbolTypeBuiltin &Symbol) {
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if (Symbol.isConstType())
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WithColor(Printer, PDB_ColorItem::Keyword).get() << "const ";
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if (Symbol.isVolatileType())
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WithColor(Printer, PDB_ColorItem::Keyword).get() << "volatile ";
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WithColor(Printer, PDB_ColorItem::Type).get() << getTypeName(Symbol);
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}
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StringRef BuiltinDumper::getTypeName(const PDBSymbolTypeBuiltin &Symbol) {
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PDB_BuiltinType Type = Symbol.getBuiltinType();
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switch (Type) {
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case PDB_BuiltinType::Float:
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if (Symbol.getLength() == 4)
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return "float";
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return "double";
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case PDB_BuiltinType::UInt:
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switch (Symbol.getLength()) {
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case 8:
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return "unsigned __int64";
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case 4:
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return "unsigned int";
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case 2:
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return "unsigned short";
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case 1:
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return "unsigned char";
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default:
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return "unsigned";
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}
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case PDB_BuiltinType::Int:
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switch (Symbol.getLength()) {
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case 8:
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return "__int64";
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case 4:
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return "int";
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case 2:
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return "short";
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case 1:
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return "char";
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default:
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return "int";
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}
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case PDB_BuiltinType::Char:
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return "char";
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case PDB_BuiltinType::WCharT:
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return "wchar_t";
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case PDB_BuiltinType::Void:
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return "void";
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case PDB_BuiltinType::Long:
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return "long";
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case PDB_BuiltinType::ULong:
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return "unsigned long";
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case PDB_BuiltinType::Bool:
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return "bool";
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case PDB_BuiltinType::Currency:
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return "CURRENCY";
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case PDB_BuiltinType::Date:
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return "DATE";
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case PDB_BuiltinType::Variant:
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return "VARIANT";
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case PDB_BuiltinType::Complex:
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return "complex";
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case PDB_BuiltinType::Bitfield:
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return "bitfield";
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case PDB_BuiltinType::BSTR:
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return "BSTR";
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case PDB_BuiltinType::HResult:
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return "HRESULT";
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case PDB_BuiltinType::BCD:
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return "HRESULT";
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case PDB_BuiltinType::None:
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return "...";
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}
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llvm_unreachable("Unknown PDB_BuiltinType");
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}
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