15027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov//===-- CPPBackend.cpp - Library for converting LLVM code to C++ code -----===// 25027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov// 35027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov// The LLVM Compiler Infrastructure 45027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov// 55027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov// This file is distributed under the University of Illinois Open Source 65027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov// License. See LICENSE.TXT for details. 75027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov// 85027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov//===----------------------------------------------------------------------===// 95027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov// 105027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov// This file implements the writing of the LLVM IR as a set of C++ calls to the 115027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov// LLVM IR interface. The input module is assumed to be verified. 125027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov// 135027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov//===----------------------------------------------------------------------===// 145027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 155027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov#include "CPPTargetMachine.h" 165027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov#include "llvm/CallingConv.h" 175027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov#include "llvm/Constants.h" 185027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov#include "llvm/DerivedTypes.h" 195027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov#include "llvm/InlineAsm.h" 205027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov#include "llvm/Instruction.h" 215027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov#include "llvm/Instructions.h" 225027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov#include "llvm/Module.h" 235027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov#include "llvm/Pass.h" 245027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov#include "llvm/PassManager.h" 251abf2cb59b8d63415780a03329307c0997b2670cEvan Cheng#include "llvm/MC/MCAsmInfo.h" 2659ee62d2418df8db499eca1ae17f5900dc2dcbbaEvan Cheng#include "llvm/MC/MCInstrInfo.h" 27ffc0e73046f737d75e0a62b3a83ef19bcef111e3Evan Cheng#include "llvm/MC/MCSubtargetInfo.h" 285027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov#include "llvm/ADT/SmallPtrSet.h" 295027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov#include "llvm/Support/CommandLine.h" 303046470919e648ff7c011bda9c094163062c83dcTorok Edwin#include "llvm/Support/ErrorHandling.h" 3171847813bc419f7a0667468136a07429c6d9f164David Greene#include "llvm/Support/FormattedStream.h" 323e74d6fdd248e20a280f1dff3da9a6c689c2c4c3Evan Cheng#include "llvm/Support/TargetRegistry.h" 3323132b188ba651ba172380cd082cc286df73d440Chris Lattner#include "llvm/ADT/StringExtras.h" 345027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov#include "llvm/Config/config.h" 355027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov#include <algorithm> 36901b85888c2de6bf982c47ab69b7e83908b6a216Benjamin Kramer#include <cstdio> 371afcace3a3a138b1b18e5c6270caa8dae2261ae2Chris Lattner#include <map> 38901b85888c2de6bf982c47ab69b7e83908b6a216Benjamin Kramer#include <set> 395027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikovusing namespace llvm; 405027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 415027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikovstatic cl::opt<std::string> 428d3e74ed49a11cd787d281a4a7afaf0f829c3fcbAnton KorobeynikovFuncName("cppfname", cl::desc("Specify the name of the generated function"), 435027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov cl::value_desc("function name")); 445027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 455027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikovenum WhatToGenerate { 465027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov GenProgram, 475027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov GenModule, 485027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov GenContents, 495027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov GenFunction, 505027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov GenFunctions, 515027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov GenInline, 525027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov GenVariable, 535027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov GenType 545027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov}; 555027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 568d3e74ed49a11cd787d281a4a7afaf0f829c3fcbAnton Korobeynikovstatic cl::opt<WhatToGenerate> GenerationType("cppgen", cl::Optional, 575027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov cl::desc("Choose what kind of output to generate"), 585027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov cl::init(GenProgram), 595027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov cl::values( 608d3e74ed49a11cd787d281a4a7afaf0f829c3fcbAnton Korobeynikov clEnumValN(GenProgram, "program", "Generate a complete program"), 618d3e74ed49a11cd787d281a4a7afaf0f829c3fcbAnton Korobeynikov clEnumValN(GenModule, "module", "Generate a module definition"), 628d3e74ed49a11cd787d281a4a7afaf0f829c3fcbAnton Korobeynikov clEnumValN(GenContents, "contents", "Generate contents of a module"), 638d3e74ed49a11cd787d281a4a7afaf0f829c3fcbAnton Korobeynikov clEnumValN(GenFunction, "function", "Generate a function definition"), 648d3e74ed49a11cd787d281a4a7afaf0f829c3fcbAnton Korobeynikov clEnumValN(GenFunctions,"functions", "Generate all function definitions"), 658d3e74ed49a11cd787d281a4a7afaf0f829c3fcbAnton Korobeynikov clEnumValN(GenInline, "inline", "Generate an inline function"), 668d3e74ed49a11cd787d281a4a7afaf0f829c3fcbAnton Korobeynikov clEnumValN(GenVariable, "variable", "Generate a variable definition"), 678d3e74ed49a11cd787d281a4a7afaf0f829c3fcbAnton Korobeynikov clEnumValN(GenType, "type", "Generate a type definition"), 685027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov clEnumValEnd 695027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov ) 705027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov); 715027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 728d3e74ed49a11cd787d281a4a7afaf0f829c3fcbAnton Korobeynikovstatic cl::opt<std::string> NameToGenerate("cppfor", cl::Optional, 735027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov cl::desc("Specify the name of the thing to generate"), 745027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov cl::init("!bad!")); 755027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 760c795d61878156817cedbac51ec2921f2634c1a5Daniel Dunbarextern "C" void LLVMInitializeCppBackendTarget() { 770c795d61878156817cedbac51ec2921f2634c1a5Daniel Dunbar // Register the target. 78214e22396fe86aa20c587d5c7df9ce63bfd4549eDaniel Dunbar RegisterTargetMachine<CPPTargetMachine> X(TheCppBackendTarget); 79ffc0e73046f737d75e0a62b3a83ef19bcef111e3Evan Cheng} 80ffc0e73046f737d75e0a62b3a83ef19bcef111e3Evan Cheng 81844731a7f1909f55935e3514c9e713a62d67662eDan Gohmannamespace { 82db125cfaf57cc83e7dd7453de2d509bc8efd0e5eChris Lattner typedef std::vector<Type*> TypeList; 83db125cfaf57cc83e7dd7453de2d509bc8efd0e5eChris Lattner typedef std::map<Type*,std::string> TypeMap; 845027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov typedef std::map<const Value*,std::string> ValueMap; 855027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov typedef std::set<std::string> NameSet; 86db125cfaf57cc83e7dd7453de2d509bc8efd0e5eChris Lattner typedef std::set<Type*> TypeSet; 875027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov typedef std::set<const Value*> ValueSet; 885027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov typedef std::map<const Value*,std::string> ForwardRefMap; 895027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 905027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov /// CppWriter - This class is the main chunk of code that converts an LLVM 915027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov /// module to a C++ translation unit. 925027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov class CppWriter : public ModulePass { 9371847813bc419f7a0667468136a07429c6d9f164David Greene formatted_raw_ostream &Out; 945027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov const Module *TheModule; 955027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov uint64_t uniqueNum; 965027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov TypeMap TypeNames; 975027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov ValueMap ValueNames; 985027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov NameSet UsedNames; 995027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov TypeSet DefinedTypes; 1005027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov ValueSet DefinedValues; 1015027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov ForwardRefMap ForwardRefs; 1025027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov bool is_inline; 1031018c24c1357f76d350dc42957108362bd3b830cChris Lattner unsigned indent_level; 1045027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 1055027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov public: 1065027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov static char ID; 10771847813bc419f7a0667468136a07429c6d9f164David Greene explicit CppWriter(formatted_raw_ostream &o) : 10890c579de5a383cee278acc3f7e7b9d0a656e6a35Owen Anderson ModulePass(ID), Out(o), uniqueNum(0), is_inline(false), indent_level(0){} 1095027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 1105027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov virtual const char *getPassName() const { return "C++ backend"; } 1115027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 1125027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov bool runOnModule(Module &M); 1135027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 1145027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov void printProgram(const std::string& fname, const std::string& modName ); 1155027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov void printModule(const std::string& fname, const std::string& modName ); 1165027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov void printContents(const std::string& fname, const std::string& modName ); 1175027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov void printFunction(const std::string& fname, const std::string& funcName ); 1185027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov void printFunctions(); 1195027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov void printInline(const std::string& fname, const std::string& funcName ); 1205027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov void printVariable(const std::string& fname, const std::string& varName ); 1215027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov void printType(const std::string& fname, const std::string& typeName ); 1225027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 1235027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov void error(const std::string& msg); 1245027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 1251018c24c1357f76d350dc42957108362bd3b830cChris Lattner 1261018c24c1357f76d350dc42957108362bd3b830cChris Lattner formatted_raw_ostream& nl(formatted_raw_ostream &Out, int delta = 0); 1271018c24c1357f76d350dc42957108362bd3b830cChris Lattner inline void in() { indent_level++; } 1281018c24c1357f76d350dc42957108362bd3b830cChris Lattner inline void out() { if (indent_level >0) indent_level--; } 1291018c24c1357f76d350dc42957108362bd3b830cChris Lattner 1305027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov private: 1315027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov void printLinkageType(GlobalValue::LinkageTypes LT); 1325027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov void printVisibilityType(GlobalValue::VisibilityTypes VisTypes); 13365c3c8f323198b99b88b109654194540cf9b3fa5Sandeep Patel void printCallingConv(CallingConv::ID cc); 1345027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov void printEscapedString(const std::string& str); 1355027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov void printCFP(const ConstantFP* CFP); 1365027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 137db125cfaf57cc83e7dd7453de2d509bc8efd0e5eChris Lattner std::string getCppName(Type* val); 138db125cfaf57cc83e7dd7453de2d509bc8efd0e5eChris Lattner inline void printCppName(Type* val); 1395027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 1405027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov std::string getCppName(const Value* val); 1415027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov inline void printCppName(const Value* val); 1425027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 1430598866c052147c31b808391f58434ce3dbfb838Devang Patel void printAttributes(const AttrListPtr &PAL, const std::string &name); 144db125cfaf57cc83e7dd7453de2d509bc8efd0e5eChris Lattner void printType(Type* Ty); 1455027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov void printTypes(const Module* M); 1465027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 1475027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov void printConstant(const Constant *CPV); 1485027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov void printConstants(const Module* M); 1495027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 1505027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov void printVariableUses(const GlobalVariable *GV); 1515027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov void printVariableHead(const GlobalVariable *GV); 1525027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov void printVariableBody(const GlobalVariable *GV); 1535027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 1545027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov void printFunctionUses(const Function *F); 1555027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov void printFunctionHead(const Function *F); 1565027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov void printFunctionBody(const Function *F); 1575027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov void printInstruction(const Instruction *I, const std::string& bbname); 158bb5a7442e362776621112dc9453e546a55878e79Eli Friedman std::string getOpName(const Value*); 1595027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 1605027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov void printModuleBody(); 1615027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov }; 1627e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner} // end anonymous namespace. 1637e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner 1641018c24c1357f76d350dc42957108362bd3b830cChris Lattnerformatted_raw_ostream &CppWriter::nl(formatted_raw_ostream &Out, int delta) { 1651018c24c1357f76d350dc42957108362bd3b830cChris Lattner Out << '\n'; 1667e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (delta >= 0 || indent_level >= unsigned(-delta)) 1677e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner indent_level += delta; 1681018c24c1357f76d350dc42957108362bd3b830cChris Lattner Out.indent(indent_level); 1697e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner return Out; 1707e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner} 1715027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 1727e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattnerstatic inline void sanitize(std::string &str) { 1737e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (size_t i = 0; i < str.length(); ++i) 1747e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (!isalnum(str[i]) && str[i] != '_') 1757e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner str[i] = '_'; 1767e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner} 1775027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 178db125cfaf57cc83e7dd7453de2d509bc8efd0e5eChris Lattnerstatic std::string getTypePrefix(Type *Ty) { 1797e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner switch (Ty->getTypeID()) { 1807e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Type::VoidTyID: return "void_"; 1817e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Type::IntegerTyID: 1827e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner return "int" + utostr(cast<IntegerType>(Ty)->getBitWidth()) + "_"; 1837e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Type::FloatTyID: return "float_"; 1847e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Type::DoubleTyID: return "double_"; 1857e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Type::LabelTyID: return "label_"; 1867e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Type::FunctionTyID: return "func_"; 1877e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Type::StructTyID: return "struct_"; 1887e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Type::ArrayTyID: return "array_"; 1897e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Type::PointerTyID: return "ptr_"; 1907e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Type::VectorTyID: return "packed_"; 1917e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner default: return "other_"; 1925027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 1937e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner} 1945027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 1957e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattnervoid CppWriter::error(const std::string& msg) { 1967e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner report_fatal_error(msg); 1977e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner} 1987e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner 199e68e77569ff424d7c28f7386434103ecf2ebb9cbBenjamin Kramerstatic inline std::string ftostr(const APFloat& V) { 200e68e77569ff424d7c28f7386434103ecf2ebb9cbBenjamin Kramer std::string Buf; 201e68e77569ff424d7c28f7386434103ecf2ebb9cbBenjamin Kramer if (&V.getSemantics() == &APFloat::IEEEdouble) { 202e68e77569ff424d7c28f7386434103ecf2ebb9cbBenjamin Kramer raw_string_ostream(Buf) << V.convertToDouble(); 203e68e77569ff424d7c28f7386434103ecf2ebb9cbBenjamin Kramer return Buf; 204e68e77569ff424d7c28f7386434103ecf2ebb9cbBenjamin Kramer } else if (&V.getSemantics() == &APFloat::IEEEsingle) { 205e68e77569ff424d7c28f7386434103ecf2ebb9cbBenjamin Kramer raw_string_ostream(Buf) << (double)V.convertToFloat(); 206e68e77569ff424d7c28f7386434103ecf2ebb9cbBenjamin Kramer return Buf; 207e68e77569ff424d7c28f7386434103ecf2ebb9cbBenjamin Kramer } 208e68e77569ff424d7c28f7386434103ecf2ebb9cbBenjamin Kramer return "<unknown format in ftostr>"; // error 209e68e77569ff424d7c28f7386434103ecf2ebb9cbBenjamin Kramer} 210e68e77569ff424d7c28f7386434103ecf2ebb9cbBenjamin Kramer 2117e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner// printCFP - Print a floating point constant .. very carefully :) 2127e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner// This makes sure that conversion to/from floating yields the same binary 2137e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner// result so that we don't lose precision. 2147e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattnervoid CppWriter::printCFP(const ConstantFP *CFP) { 2157e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner bool ignored; 2167e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner APFloat APF = APFloat(CFP->getValueAPF()); // copy 2177e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (CFP->getType() == Type::getFloatTy(CFP->getContext())) 2187e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner APF.convert(APFloat::IEEEdouble, APFloat::rmNearestTiesToEven, &ignored); 2197e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "ConstantFP::get(mod->getContext(), "; 2207e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "APFloat("; 2215027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov#if HAVE_PRINTF_A 2227e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner char Buffer[100]; 2237e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner sprintf(Buffer, "%A", APF.convertToDouble()); 2247e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if ((!strncmp(Buffer, "0x", 2) || 2257e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner !strncmp(Buffer, "-0x", 3) || 2267e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner !strncmp(Buffer, "+0x", 3)) && 2277e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner APF.bitwiseIsEqual(APFloat(atof(Buffer)))) { 2287e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (CFP->getType() == Type::getDoubleTy(CFP->getContext())) 2297e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "BitsToDouble(" << Buffer << ")"; 2307e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner else 2317e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "BitsToFloat((float)" << Buffer << ")"; 2327e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << ")"; 2337e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } else { 2345027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov#endif 2357e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner std::string StrVal = ftostr(CFP->getValueAPF()); 2367e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner 2377e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner while (StrVal[0] == ' ') 2387e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner StrVal.erase(StrVal.begin()); 2397e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner 2407e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Check to make sure that the stringized number is not some string like 2417e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // "Inf" or NaN. Check that the string matches the "[-+]?[0-9]" regex. 2427e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (((StrVal[0] >= '0' && StrVal[0] <= '9') || 2437e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner ((StrVal[0] == '-' || StrVal[0] == '+') && 2447e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner (StrVal[1] >= '0' && StrVal[1] <= '9'))) && 2457e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner (CFP->isExactlyValue(atof(StrVal.c_str())))) { 2467e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (CFP->getType() == Type::getDoubleTy(CFP->getContext())) 2477e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << StrVal; 2485027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov else 2497e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << StrVal << "f"; 2507e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } else if (CFP->getType() == Type::getDoubleTy(CFP->getContext())) 2517e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "BitsToDouble(0x" 2527e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << utohexstr(CFP->getValueAPF().bitcastToAPInt().getZExtValue()) 2537e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << "ULL) /* " << StrVal << " */"; 2547e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner else 2557e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "BitsToFloat(0x" 2567e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << utohexstr((uint32_t)CFP->getValueAPF(). 2577e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner bitcastToAPInt().getZExtValue()) 2587e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << "U) /* " << StrVal << " */"; 2597e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << ")"; 2605027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov#if HAVE_PRINTF_A 2617e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 2625027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov#endif 2637e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << ")"; 2647e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner} 2657e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner 2667e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattnervoid CppWriter::printCallingConv(CallingConv::ID cc){ 2677e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Print the calling convention. 2687e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner switch (cc) { 2697e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case CallingConv::C: Out << "CallingConv::C"; break; 2707e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case CallingConv::Fast: Out << "CallingConv::Fast"; break; 2717e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case CallingConv::Cold: Out << "CallingConv::Cold"; break; 2727e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case CallingConv::FirstTargetCC: Out << "CallingConv::FirstTargetCC"; break; 2737e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner default: Out << cc; break; 2745027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 2757e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner} 2765027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 2777e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattnervoid CppWriter::printLinkageType(GlobalValue::LinkageTypes LT) { 2787e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner switch (LT) { 2797e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case GlobalValue::InternalLinkage: 2807e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "GlobalValue::InternalLinkage"; break; 2817e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case GlobalValue::PrivateLinkage: 2827e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "GlobalValue::PrivateLinkage"; break; 2837e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case GlobalValue::LinkerPrivateLinkage: 2847e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "GlobalValue::LinkerPrivateLinkage"; break; 2855e721d768254a920b78b9129d79a84c0163cb3f4Bill Wendling case GlobalValue::LinkerPrivateWeakLinkage: 2865e721d768254a920b78b9129d79a84c0163cb3f4Bill Wendling Out << "GlobalValue::LinkerPrivateWeakLinkage"; break; 28755ae515f9db484125a23429d4906c5edaf9f10d2Bill Wendling case GlobalValue::LinkerPrivateWeakDefAutoLinkage: 28855ae515f9db484125a23429d4906c5edaf9f10d2Bill Wendling Out << "GlobalValue::LinkerPrivateWeakDefAutoLinkage"; break; 2897e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case GlobalValue::AvailableExternallyLinkage: 2907e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "GlobalValue::AvailableExternallyLinkage "; break; 2917e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case GlobalValue::LinkOnceAnyLinkage: 2927e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "GlobalValue::LinkOnceAnyLinkage "; break; 2937e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case GlobalValue::LinkOnceODRLinkage: 2947e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "GlobalValue::LinkOnceODRLinkage "; break; 2957e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case GlobalValue::WeakAnyLinkage: 2967e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "GlobalValue::WeakAnyLinkage"; break; 2977e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case GlobalValue::WeakODRLinkage: 2987e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "GlobalValue::WeakODRLinkage"; break; 2997e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case GlobalValue::AppendingLinkage: 3007e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "GlobalValue::AppendingLinkage"; break; 3017e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case GlobalValue::ExternalLinkage: 3027e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "GlobalValue::ExternalLinkage"; break; 3037e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case GlobalValue::DLLImportLinkage: 3047e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "GlobalValue::DLLImportLinkage"; break; 3057e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case GlobalValue::DLLExportLinkage: 3067e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "GlobalValue::DLLExportLinkage"; break; 3077e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case GlobalValue::ExternalWeakLinkage: 3087e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "GlobalValue::ExternalWeakLinkage"; break; 3097e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case GlobalValue::CommonLinkage: 3107e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "GlobalValue::CommonLinkage"; break; 3115027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 3127e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner} 3135027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 3147e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattnervoid CppWriter::printVisibilityType(GlobalValue::VisibilityTypes VisType) { 3157e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner switch (VisType) { 3167e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case GlobalValue::DefaultVisibility: 3177e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "GlobalValue::DefaultVisibility"; 3187e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 3197e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case GlobalValue::HiddenVisibility: 3207e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "GlobalValue::HiddenVisibility"; 3217e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 3227e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case GlobalValue::ProtectedVisibility: 3237e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "GlobalValue::ProtectedVisibility"; 3247e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 3255027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 3267e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner} 3275027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 3287e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner// printEscapedString - Print each character of the specified string, escaping 3297e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner// it if it is not printable or if it is an escape char. 3307e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattnervoid CppWriter::printEscapedString(const std::string &Str) { 3317e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (unsigned i = 0, e = Str.size(); i != e; ++i) { 3327e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner unsigned char C = Str[i]; 3337e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (isprint(C) && C != '"' && C != '\\') { 3347e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << C; 3357e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } else { 3367e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "\\x" 3377e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << (char) ((C/16 < 10) ? ( C/16 +'0') : ( C/16 -10+'A')) 3387e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << (char)(((C&15) < 10) ? ((C&15)+'0') : ((C&15)-10+'A')); 3395027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 3405027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 3417e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner} 3425027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 343db125cfaf57cc83e7dd7453de2d509bc8efd0e5eChris Lattnerstd::string CppWriter::getCppName(Type* Ty) { 3447e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // First, handle the primitive types .. easy 3457e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (Ty->isPrimitiveType() || Ty->isIntegerTy()) { 3467e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner switch (Ty->getTypeID()) { 3477e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Type::VoidTyID: return "Type::getVoidTy(mod->getContext())"; 3487e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Type::IntegerTyID: { 3497e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner unsigned BitWidth = cast<IntegerType>(Ty)->getBitWidth(); 3507e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner return "IntegerType::get(mod->getContext(), " + utostr(BitWidth) + ")"; 3517e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 3527e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Type::X86_FP80TyID: return "Type::getX86_FP80Ty(mod->getContext())"; 3537e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Type::FloatTyID: return "Type::getFloatTy(mod->getContext())"; 3547e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Type::DoubleTyID: return "Type::getDoubleTy(mod->getContext())"; 3557e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Type::LabelTyID: return "Type::getLabelTy(mod->getContext())"; 356bb811a244567aa8a1522203f15588f4d001b7353Dale Johannesen case Type::X86_MMXTyID: return "Type::getX86_MMXTy(mod->getContext())"; 3577e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner default: 3587e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner error("Invalid primitive type"); 3597e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 3605027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 3617e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // shouldn't be returned, but make it sensible 3627e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner return "Type::getVoidTy(mod->getContext())"; 3635027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 3645027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 3657e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Now, see if we've seen the type before and return that 3667e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner TypeMap::iterator I = TypeNames.find(Ty); 3677e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (I != TypeNames.end()) 3687e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner return I->second; 3697e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner 3707e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Okay, let's build a new name for this type. Start with a prefix 3717e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner const char* prefix = 0; 3727e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner switch (Ty->getTypeID()) { 3737e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Type::FunctionTyID: prefix = "FuncTy_"; break; 3747e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Type::StructTyID: prefix = "StructTy_"; break; 3757e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Type::ArrayTyID: prefix = "ArrayTy_"; break; 3767e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Type::PointerTyID: prefix = "PointerTy_"; break; 3777e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Type::VectorTyID: prefix = "VectorTy_"; break; 3787e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner default: prefix = "OtherTy_"; break; // prevent breakage 3797e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 3805027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 3817e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // See if the type has a name in the symboltable and build accordingly 3827e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner std::string name; 383db125cfaf57cc83e7dd7453de2d509bc8efd0e5eChris Lattner if (StructType *STy = dyn_cast<StructType>(Ty)) 3841afcace3a3a138b1b18e5c6270caa8dae2261ae2Chris Lattner if (STy->hasName()) 3851afcace3a3a138b1b18e5c6270caa8dae2261ae2Chris Lattner name = STy->getName(); 3861afcace3a3a138b1b18e5c6270caa8dae2261ae2Chris Lattner 3871afcace3a3a138b1b18e5c6270caa8dae2261ae2Chris Lattner if (name.empty()) 3881afcace3a3a138b1b18e5c6270caa8dae2261ae2Chris Lattner name = utostr(uniqueNum++); 3891afcace3a3a138b1b18e5c6270caa8dae2261ae2Chris Lattner 3901afcace3a3a138b1b18e5c6270caa8dae2261ae2Chris Lattner name = std::string(prefix) + name; 3917e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner sanitize(name); 3927e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner 3937e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Save the name 3947e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner return TypeNames[Ty] = name; 3957e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner} 3965027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 397db125cfaf57cc83e7dd7453de2d509bc8efd0e5eChris Lattnervoid CppWriter::printCppName(Type* Ty) { 3987e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printEscapedString(getCppName(Ty)); 3997e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner} 4005027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 4017e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattnerstd::string CppWriter::getCppName(const Value* val) { 4027e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner std::string name; 4037e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner ValueMap::iterator I = ValueNames.find(val); 4047e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (I != ValueNames.end() && I->first == val) 4057e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner return I->second; 4067e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner 4077e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (const GlobalVariable* GV = dyn_cast<GlobalVariable>(val)) { 4087e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner name = std::string("gvar_") + 4097e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner getTypePrefix(GV->getType()->getElementType()); 4107e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } else if (isa<Function>(val)) { 4117e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner name = std::string("func_"); 4127e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } else if (const Constant* C = dyn_cast<Constant>(val)) { 4137e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner name = std::string("const_") + getTypePrefix(C->getType()); 4147e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } else if (const Argument* Arg = dyn_cast<Argument>(val)) { 4157e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (is_inline) { 4167e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner unsigned argNum = std::distance(Arg->getParent()->arg_begin(), 4177e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Function::const_arg_iterator(Arg)) + 1; 4187e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner name = std::string("arg_") + utostr(argNum); 4197e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner NameSet::iterator NI = UsedNames.find(name); 4207e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (NI != UsedNames.end()) 4217e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner name += std::string("_") + utostr(uniqueNum++); 4227e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner UsedNames.insert(name); 4237e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner return ValueNames[val] = name; 4245027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } else { 4255027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov name = getTypePrefix(val->getType()); 4265027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 4277e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } else { 4287e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner name = getTypePrefix(val->getType()); 4295027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 4307e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (val->hasName()) 4317e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner name += val->getName(); 4327e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner else 4337e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner name += utostr(uniqueNum++); 4347e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner sanitize(name); 4357e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner NameSet::iterator NI = UsedNames.find(name); 4367e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (NI != UsedNames.end()) 4377e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner name += std::string("_") + utostr(uniqueNum++); 4387e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner UsedNames.insert(name); 4397e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner return ValueNames[val] = name; 4407e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner} 4415027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 4427e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattnervoid CppWriter::printCppName(const Value* val) { 4437e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printEscapedString(getCppName(val)); 4447e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner} 4455027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 4467e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattnervoid CppWriter::printAttributes(const AttrListPtr &PAL, 4477e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner const std::string &name) { 4487e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "AttrListPtr " << name << "_PAL;"; 4497e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 4507e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (!PAL.isEmpty()) { 4517e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << '{'; in(); nl(Out); 4527e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "SmallVector<AttributeWithIndex, 4> Attrs;"; nl(Out); 4537e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "AttributeWithIndex PAWI;"; nl(Out); 4547e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (unsigned i = 0; i < PAL.getNumSlots(); ++i) { 4557e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner unsigned index = PAL.getSlot(i).Index; 4567e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Attributes attrs = PAL.getSlot(i).Attrs; 4578194683d5a8a437d4f56166191f9603224012ba1Nicolas Geoffray Out << "PAWI.Index = " << index << "U; PAWI.Attrs = Attribute::None "; 458acca9559f4fdf99de62537592d7d63409229857bChris Lattner#define HANDLE_ATTR(X) \ 4597e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (attrs & Attribute::X) \ 4607e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << " | Attribute::" #X; \ 4617e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner attrs &= ~Attribute::X; 4627e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner 4637e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner HANDLE_ATTR(SExt); 4647e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner HANDLE_ATTR(ZExt); 4657e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner HANDLE_ATTR(NoReturn); 4667e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner HANDLE_ATTR(InReg); 4677e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner HANDLE_ATTR(StructRet); 4687e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner HANDLE_ATTR(NoUnwind); 4697e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner HANDLE_ATTR(NoAlias); 4707e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner HANDLE_ATTR(ByVal); 4717e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner HANDLE_ATTR(Nest); 4727e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner HANDLE_ATTR(ReadNone); 4737e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner HANDLE_ATTR(ReadOnly); 4747e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner HANDLE_ATTR(NoInline); 4757e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner HANDLE_ATTR(AlwaysInline); 4767e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner HANDLE_ATTR(OptimizeForSize); 4777e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner HANDLE_ATTR(StackProtect); 4787e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner HANDLE_ATTR(StackProtectReq); 4797e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner HANDLE_ATTR(NoCapture); 48032bb4dfd19b9816a6380ec7e7fdb879dd28c78f8Eli Friedman HANDLE_ATTR(NoRedZone); 48132bb4dfd19b9816a6380ec7e7fdb879dd28c78f8Eli Friedman HANDLE_ATTR(NoImplicitFloat); 48232bb4dfd19b9816a6380ec7e7fdb879dd28c78f8Eli Friedman HANDLE_ATTR(Naked); 48332bb4dfd19b9816a6380ec7e7fdb879dd28c78f8Eli Friedman HANDLE_ATTR(InlineHint); 48425456ef74ca7ac9bf46451f28d995f785e2596deRafael Espindola HANDLE_ATTR(ReturnsTwice); 48554f1536927bdc3cfd4c3f725411bc1edee2937b6Bill Wendling HANDLE_ATTR(UWTable); 48654f1536927bdc3cfd4c3f725411bc1edee2937b6Bill Wendling HANDLE_ATTR(NonLazyBind); 487acca9559f4fdf99de62537592d7d63409229857bChris Lattner#undef HANDLE_ATTR 48832bb4dfd19b9816a6380ec7e7fdb879dd28c78f8Eli Friedman if (attrs & Attribute::StackAlignment) 48932bb4dfd19b9816a6380ec7e7fdb879dd28c78f8Eli Friedman Out << " | Attribute::constructStackAlignmentFromInt(" 49032bb4dfd19b9816a6380ec7e7fdb879dd28c78f8Eli Friedman << Attribute::getStackAlignmentFromAttrs(attrs) 49132bb4dfd19b9816a6380ec7e7fdb879dd28c78f8Eli Friedman << ")"; 49232bb4dfd19b9816a6380ec7e7fdb879dd28c78f8Eli Friedman attrs &= ~Attribute::StackAlignment; 4937e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner assert(attrs == 0 && "Unhandled attribute!"); 4947e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << ";"; 4957e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 4967e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "Attrs.push_back(PAWI);"; 4975027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov nl(Out); 4985027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 4997e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << name << "_PAL = AttrListPtr::get(Attrs.begin(), Attrs.end());"; 5007e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 5017e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner out(); nl(Out); 5027e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << '}'; nl(Out); 5035027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 5047e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner} 5055027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 506db125cfaf57cc83e7dd7453de2d509bc8efd0e5eChris Lattnervoid CppWriter::printType(Type* Ty) { 5077e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // We don't print definitions for primitive types 5087e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (Ty->isPrimitiveType() || Ty->isIntegerTy()) 5095cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray return; 5105027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 5117e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // If we already defined this type, we don't need to define it again. 5127e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (DefinedTypes.find(Ty) != DefinedTypes.end()) 5135cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray return; 5145027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 5157e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Everything below needs the name for the type so get it now. 5167e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner std::string typeName(getCppName(Ty)); 5177e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner 5187e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Print the type definition 5197e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner switch (Ty->getTypeID()) { 5207e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Type::FunctionTyID: { 521db125cfaf57cc83e7dd7453de2d509bc8efd0e5eChris Lattner FunctionType* FT = cast<FunctionType>(Ty); 5225cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray Out << "std::vector<Type*>" << typeName << "_args;"; 5237e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 5247e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner FunctionType::param_iterator PI = FT->param_begin(); 5257e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner FunctionType::param_iterator PE = FT->param_end(); 5267e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (; PI != PE; ++PI) { 527db125cfaf57cc83e7dd7453de2d509bc8efd0e5eChris Lattner Type* argTy = static_cast<Type*>(*PI); 5285cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray printType(argTy); 5297e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner std::string argName(getCppName(argTy)); 5307e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << typeName << "_args.push_back(" << argName; 5317e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << ");"; 5325027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov nl(Out); 5335027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 5345cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray printType(FT->getReturnType()); 5357e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner std::string retTypeName(getCppName(FT->getReturnType())); 5367e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "FunctionType* " << typeName << " = FunctionType::get("; 5377e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner in(); nl(Out) << "/*Result=*/" << retTypeName; 5387e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << ","; 5397e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "/*Params=*/" << typeName << "_args,"; 5407e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "/*isVarArg=*/" << (FT->isVarArg() ? "true" : "false") << ");"; 5417e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner out(); 5427e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 5437e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 5447e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 5457e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Type::StructTyID: { 546db125cfaf57cc83e7dd7453de2d509bc8efd0e5eChris Lattner StructType* ST = cast<StructType>(Ty); 547c4d0e9fbddfe6b0ee5d5d7ef8eb1b341a8a242cfChris Lattner if (!ST->isLiteral()) { 548f8557957fbdd0f08da3a468daa568b2050745a98Nicolas Geoffray Out << "StructType *" << typeName << " = mod->getTypeByName(\""; 549f8557957fbdd0f08da3a468daa568b2050745a98Nicolas Geoffray printEscapedString(ST->getName()); 550f8557957fbdd0f08da3a468daa568b2050745a98Nicolas Geoffray Out << "\");"; 551f8557957fbdd0f08da3a468daa568b2050745a98Nicolas Geoffray nl(Out); 552f8557957fbdd0f08da3a468daa568b2050745a98Nicolas Geoffray Out << "if (!" << typeName << ") {"; 553f8557957fbdd0f08da3a468daa568b2050745a98Nicolas Geoffray nl(Out); 554f8557957fbdd0f08da3a468daa568b2050745a98Nicolas Geoffray Out << typeName << " = "; 555c4d0e9fbddfe6b0ee5d5d7ef8eb1b341a8a242cfChris Lattner Out << "StructType::create(mod->getContext(), \""; 5565cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray printEscapedString(ST->getName()); 5575cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray Out << "\");"; 5585cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray nl(Out); 559f8557957fbdd0f08da3a468daa568b2050745a98Nicolas Geoffray Out << "}"; 560f8557957fbdd0f08da3a468daa568b2050745a98Nicolas Geoffray nl(Out); 5615cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray // Indicate that this type is now defined. 5625cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray DefinedTypes.insert(Ty); 5635cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray } 5645cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray 5655cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray Out << "std::vector<Type*>" << typeName << "_fields;"; 5667e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 5677e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner StructType::element_iterator EI = ST->element_begin(); 5687e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner StructType::element_iterator EE = ST->element_end(); 5697e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (; EI != EE; ++EI) { 570db125cfaf57cc83e7dd7453de2d509bc8efd0e5eChris Lattner Type* fieldTy = static_cast<Type*>(*EI); 5715cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray printType(fieldTy); 5727e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner std::string fieldName(getCppName(fieldTy)); 5737e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << typeName << "_fields.push_back(" << fieldName; 5747e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << ");"; 5755027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov nl(Out); 5765027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 5775cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray 578c4d0e9fbddfe6b0ee5d5d7ef8eb1b341a8a242cfChris Lattner if (ST->isLiteral()) { 5795cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray Out << "StructType *" << typeName << " = "; 5801afcace3a3a138b1b18e5c6270caa8dae2261ae2Chris Lattner Out << "StructType::get(" << "mod->getContext(), "; 5811afcace3a3a138b1b18e5c6270caa8dae2261ae2Chris Lattner } else { 582f8557957fbdd0f08da3a468daa568b2050745a98Nicolas Geoffray Out << "if (" << typeName << "->isOpaque()) {"; 583f8557957fbdd0f08da3a468daa568b2050745a98Nicolas Geoffray nl(Out); 5841afcace3a3a138b1b18e5c6270caa8dae2261ae2Chris Lattner Out << typeName << "->setBody("; 5851afcace3a3a138b1b18e5c6270caa8dae2261ae2Chris Lattner } 5865cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray 5871afcace3a3a138b1b18e5c6270caa8dae2261ae2Chris Lattner Out << typeName << "_fields, /*isPacked=*/" 5887e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << (ST->isPacked() ? "true" : "false") << ");"; 5897e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 590f8557957fbdd0f08da3a468daa568b2050745a98Nicolas Geoffray if (!ST->isLiteral()) { 591f8557957fbdd0f08da3a468daa568b2050745a98Nicolas Geoffray Out << "}"; 592f8557957fbdd0f08da3a468daa568b2050745a98Nicolas Geoffray nl(Out); 593f8557957fbdd0f08da3a468daa568b2050745a98Nicolas Geoffray } 5947e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 5957e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 5967e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Type::ArrayTyID: { 597db125cfaf57cc83e7dd7453de2d509bc8efd0e5eChris Lattner ArrayType* AT = cast<ArrayType>(Ty); 598db125cfaf57cc83e7dd7453de2d509bc8efd0e5eChris Lattner Type* ET = AT->getElementType(); 5995cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray printType(ET); 6005cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray if (DefinedTypes.find(Ty) == DefinedTypes.end()) { 6015cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray std::string elemName(getCppName(ET)); 6025cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray Out << "ArrayType* " << typeName << " = ArrayType::get(" 6035cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray << elemName 6045cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray << ", " << utostr(AT->getNumElements()) << ");"; 6055cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray nl(Out); 6065cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray } 6077e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 6087e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 6097e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Type::PointerTyID: { 610db125cfaf57cc83e7dd7453de2d509bc8efd0e5eChris Lattner PointerType* PT = cast<PointerType>(Ty); 611db125cfaf57cc83e7dd7453de2d509bc8efd0e5eChris Lattner Type* ET = PT->getElementType(); 6125cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray printType(ET); 6135cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray if (DefinedTypes.find(Ty) == DefinedTypes.end()) { 6145cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray std::string elemName(getCppName(ET)); 6155cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray Out << "PointerType* " << typeName << " = PointerType::get(" 6165cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray << elemName 6175cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray << ", " << utostr(PT->getAddressSpace()) << ");"; 6185cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray nl(Out); 6195cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray } 6207e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 6217e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 6227e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Type::VectorTyID: { 623db125cfaf57cc83e7dd7453de2d509bc8efd0e5eChris Lattner VectorType* PT = cast<VectorType>(Ty); 624db125cfaf57cc83e7dd7453de2d509bc8efd0e5eChris Lattner Type* ET = PT->getElementType(); 6255cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray printType(ET); 6265cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray if (DefinedTypes.find(Ty) == DefinedTypes.end()) { 6275cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray std::string elemName(getCppName(ET)); 6285cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray Out << "VectorType* " << typeName << " = VectorType::get(" 6295cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray << elemName 6305cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray << ", " << utostr(PT->getNumElements()) << ");"; 6315cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray nl(Out); 6325cf9fcdad197652f178b6038d7880e4f6c5f68b5Nicolas Geoffray } 6337e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 6347e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 6357e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner default: 6367e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner error("Invalid TypeID"); 6377e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 6385027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 6397e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Indicate that this type is now defined. 6407e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner DefinedTypes.insert(Ty); 6415027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 6427e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Finally, separate the type definition from other with a newline. 6437e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 6447e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner} 6457e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner 6467e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattnervoid CppWriter::printTypes(const Module* M) { 6471afcace3a3a138b1b18e5c6270caa8dae2261ae2Chris Lattner // Add all of the global variables to the value table. 6487e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (Module::const_global_iterator I = TheModule->global_begin(), 6497e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner E = TheModule->global_end(); I != E; ++I) { 6507e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (I->hasInitializer()) 6517e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printType(I->getInitializer()->getType()); 6527e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printType(I->getType()); 6537e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 6545027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 6557e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Add all the functions to the table 6567e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (Module::const_iterator FI = TheModule->begin(), FE = TheModule->end(); 6577e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner FI != FE; ++FI) { 6587e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printType(FI->getReturnType()); 6597e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printType(FI->getFunctionType()); 6607e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Add all the function arguments 6617e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (Function::const_arg_iterator AI = FI->arg_begin(), 6627e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner AE = FI->arg_end(); AI != AE; ++AI) { 6637e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printType(AI->getType()); 6647e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 6657e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner 6667e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Add all of the basic blocks and instructions 6677e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (Function::const_iterator BB = FI->begin(), 6687e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner E = FI->end(); BB != E; ++BB) { 6697e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printType(BB->getType()); 6707e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (BasicBlock::const_iterator I = BB->begin(), E = BB->end(); I!=E; 6717e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner ++I) { 6727e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printType(I->getType()); 6737e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (unsigned i = 0; i < I->getNumOperands(); ++i) 6747e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printType(I->getOperand(i)->getType()); 6755027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 6765027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 6775027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 6787e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner} 6795027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 6805027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 6817e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner// printConstant - Print out a constant pool entry... 6827e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattnervoid CppWriter::printConstant(const Constant *CV) { 6837e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // First, if the constant is actually a GlobalValue (variable or function) 6847e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // or its already in the constant list then we've printed it already and we 6857e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // can just return. 6867e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (isa<GlobalValue>(CV) || ValueNames.find(CV) != ValueNames.end()) 6877e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner return; 6885027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 6897e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner std::string constName(getCppName(CV)); 6907e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner std::string typeName(getCppName(CV->getType())); 691ff4ca2e0883d95cbd97e09e56bee8c73fa384e6aAnton Korobeynikov 6927e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (const ConstantInt *CI = dyn_cast<ConstantInt>(CV)) { 6937e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner std::string constValue = CI->getValue().toString(10, true); 6947e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "ConstantInt* " << constName 6957e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << " = ConstantInt::get(mod->getContext(), APInt(" 6967e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << cast<IntegerType>(CI->getType())->getBitWidth() 6977e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << ", StringRef(\"" << constValue << "\"), 10));"; 6987e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } else if (isa<ConstantAggregateZero>(CV)) { 6997e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "ConstantAggregateZero* " << constName 7007e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << " = ConstantAggregateZero::get(" << typeName << ");"; 7017e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } else if (isa<ConstantPointerNull>(CV)) { 7027e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "ConstantPointerNull* " << constName 7037e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << " = ConstantPointerNull::get(" << typeName << ");"; 7047e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } else if (const ConstantFP *CFP = dyn_cast<ConstantFP>(CV)) { 7057e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "ConstantFP* " << constName << " = "; 7067e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printCFP(CFP); 7077e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << ";"; 7087e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } else if (const ConstantArray *CA = dyn_cast<ConstantArray>(CV)) { 70918c7f80b3e83ab584bd8572695a3cde8bafd9d3cChris Lattner Out << "std::vector<Constant*> " << constName << "_elems;"; 71018c7f80b3e83ab584bd8572695a3cde8bafd9d3cChris Lattner nl(Out); 71118c7f80b3e83ab584bd8572695a3cde8bafd9d3cChris Lattner unsigned N = CA->getNumOperands(); 71218c7f80b3e83ab584bd8572695a3cde8bafd9d3cChris Lattner for (unsigned i = 0; i < N; ++i) { 71318c7f80b3e83ab584bd8572695a3cde8bafd9d3cChris Lattner printConstant(CA->getOperand(i)); // recurse to print operands 71418c7f80b3e83ab584bd8572695a3cde8bafd9d3cChris Lattner Out << constName << "_elems.push_back(" 71518c7f80b3e83ab584bd8572695a3cde8bafd9d3cChris Lattner << getCppName(CA->getOperand(i)) << ");"; 7165027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov nl(Out); 7177e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 71818c7f80b3e83ab584bd8572695a3cde8bafd9d3cChris Lattner Out << "Constant* " << constName << " = ConstantArray::get(" 71918c7f80b3e83ab584bd8572695a3cde8bafd9d3cChris Lattner << typeName << ", " << constName << "_elems);"; 7207e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } else if (const ConstantStruct *CS = dyn_cast<ConstantStruct>(CV)) { 7217e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "std::vector<Constant*> " << constName << "_fields;"; 7227e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 7237e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner unsigned N = CS->getNumOperands(); 7247e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (unsigned i = 0; i < N; i++) { 7257e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printConstant(CS->getOperand(i)); 7267e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << constName << "_fields.push_back(" 7277e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << getCppName(CS->getOperand(i)) << ");"; 7287e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 7297e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 7307e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "Constant* " << constName << " = ConstantStruct::get(" 7317e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << typeName << ", " << constName << "_fields);"; 732853066a32af39c4674d47713e64b8ed9859976f9Duncan Sands } else if (const ConstantVector *CVec = dyn_cast<ConstantVector>(CV)) { 7337e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "std::vector<Constant*> " << constName << "_elems;"; 7347e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 735853066a32af39c4674d47713e64b8ed9859976f9Duncan Sands unsigned N = CVec->getNumOperands(); 7367e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (unsigned i = 0; i < N; ++i) { 737853066a32af39c4674d47713e64b8ed9859976f9Duncan Sands printConstant(CVec->getOperand(i)); 7387e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << constName << "_elems.push_back(" 739853066a32af39c4674d47713e64b8ed9859976f9Duncan Sands << getCppName(CVec->getOperand(i)) << ");"; 7407e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 7417e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 7427e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "Constant* " << constName << " = ConstantVector::get(" 7437e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << typeName << ", " << constName << "_elems);"; 7447e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } else if (isa<UndefValue>(CV)) { 7457e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "UndefValue* " << constName << " = UndefValue::get(" 7467e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << typeName << ");"; 74729cc6cb4d1aa22f0a27edf4e5b363071a83a65d8Chris Lattner } else if (const ConstantDataSequential *CDS = 74829cc6cb4d1aa22f0a27edf4e5b363071a83a65d8Chris Lattner dyn_cast<ConstantDataSequential>(CV)) { 74929cc6cb4d1aa22f0a27edf4e5b363071a83a65d8Chris Lattner if (CDS->isString()) { 75029cc6cb4d1aa22f0a27edf4e5b363071a83a65d8Chris Lattner Out << "Constant *" << constName << 75129cc6cb4d1aa22f0a27edf4e5b363071a83a65d8Chris Lattner " = ConstantDataArray::getString(mod->getContext(), \""; 75218c7f80b3e83ab584bd8572695a3cde8bafd9d3cChris Lattner StringRef Str = CDS->getAsString(); 75329cc6cb4d1aa22f0a27edf4e5b363071a83a65d8Chris Lattner bool nullTerminate = false; 75429cc6cb4d1aa22f0a27edf4e5b363071a83a65d8Chris Lattner if (Str.back() == 0) { 75529cc6cb4d1aa22f0a27edf4e5b363071a83a65d8Chris Lattner Str = Str.drop_back(); 75629cc6cb4d1aa22f0a27edf4e5b363071a83a65d8Chris Lattner nullTerminate = true; 75729cc6cb4d1aa22f0a27edf4e5b363071a83a65d8Chris Lattner } 75829cc6cb4d1aa22f0a27edf4e5b363071a83a65d8Chris Lattner printEscapedString(Str); 75929cc6cb4d1aa22f0a27edf4e5b363071a83a65d8Chris Lattner // Determine if we want null termination or not. 76029cc6cb4d1aa22f0a27edf4e5b363071a83a65d8Chris Lattner if (nullTerminate) 76129cc6cb4d1aa22f0a27edf4e5b363071a83a65d8Chris Lattner Out << "\", true);"; 76229cc6cb4d1aa22f0a27edf4e5b363071a83a65d8Chris Lattner else 76329cc6cb4d1aa22f0a27edf4e5b363071a83a65d8Chris Lattner Out << "\", false);";// No null terminator 76429cc6cb4d1aa22f0a27edf4e5b363071a83a65d8Chris Lattner } else { 76529cc6cb4d1aa22f0a27edf4e5b363071a83a65d8Chris Lattner // TODO: Could generate more efficient code generating CDS calls instead. 76629cc6cb4d1aa22f0a27edf4e5b363071a83a65d8Chris Lattner Out << "std::vector<Constant*> " << constName << "_elems;"; 76729cc6cb4d1aa22f0a27edf4e5b363071a83a65d8Chris Lattner nl(Out); 76829cc6cb4d1aa22f0a27edf4e5b363071a83a65d8Chris Lattner for (unsigned i = 0; i != CDS->getNumElements(); ++i) { 76929cc6cb4d1aa22f0a27edf4e5b363071a83a65d8Chris Lattner Constant *Elt = CDS->getElementAsConstant(i); 77029cc6cb4d1aa22f0a27edf4e5b363071a83a65d8Chris Lattner printConstant(Elt); 77129cc6cb4d1aa22f0a27edf4e5b363071a83a65d8Chris Lattner Out << constName << "_elems.push_back(" << getCppName(Elt) << ");"; 77229cc6cb4d1aa22f0a27edf4e5b363071a83a65d8Chris Lattner nl(Out); 77329cc6cb4d1aa22f0a27edf4e5b363071a83a65d8Chris Lattner } 77429cc6cb4d1aa22f0a27edf4e5b363071a83a65d8Chris Lattner Out << "Constant* " << constName; 77529cc6cb4d1aa22f0a27edf4e5b363071a83a65d8Chris Lattner 77629cc6cb4d1aa22f0a27edf4e5b363071a83a65d8Chris Lattner if (isa<ArrayType>(CDS->getType())) 77729cc6cb4d1aa22f0a27edf4e5b363071a83a65d8Chris Lattner Out << " = ConstantArray::get("; 77829cc6cb4d1aa22f0a27edf4e5b363071a83a65d8Chris Lattner else 77929cc6cb4d1aa22f0a27edf4e5b363071a83a65d8Chris Lattner Out << " = ConstantVector::get("; 78029cc6cb4d1aa22f0a27edf4e5b363071a83a65d8Chris Lattner Out << typeName << ", " << constName << "_elems);"; 78129cc6cb4d1aa22f0a27edf4e5b363071a83a65d8Chris Lattner } 7827e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } else if (const ConstantExpr *CE = dyn_cast<ConstantExpr>(CV)) { 7837e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (CE->getOpcode() == Instruction::GetElementPtr) { 7847e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "std::vector<Constant*> " << constName << "_indices;"; 7857e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 7867e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printConstant(CE->getOperand(0)); 7877e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (unsigned i = 1; i < CE->getNumOperands(); ++i ) { 7887e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printConstant(CE->getOperand(i)); 7897e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << constName << "_indices.push_back(" 7907e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << getCppName(CE->getOperand(i)) << ");"; 7915027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov nl(Out); 7927e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 7937e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "Constant* " << constName 7947e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << " = ConstantExpr::getGetElementPtr(" 7957e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << getCppName(CE->getOperand(0)) << ", " 796a056d201679891adf691f388dce7e56f06106752Nicolas Geoffray << constName << "_indices);"; 7977e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } else if (CE->isCast()) { 7987e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printConstant(CE->getOperand(0)); 7997e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "Constant* " << constName << " = ConstantExpr::getCast("; 8007e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner switch (CE->getOpcode()) { 8017e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner default: llvm_unreachable("Invalid cast opcode"); 8027e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::Trunc: Out << "Instruction::Trunc"; break; 8037e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::ZExt: Out << "Instruction::ZExt"; break; 8047e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::SExt: Out << "Instruction::SExt"; break; 8057e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::FPTrunc: Out << "Instruction::FPTrunc"; break; 8067e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::FPExt: Out << "Instruction::FPExt"; break; 8077e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::FPToUI: Out << "Instruction::FPToUI"; break; 8087e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::FPToSI: Out << "Instruction::FPToSI"; break; 8097e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::UIToFP: Out << "Instruction::UIToFP"; break; 8107e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::SIToFP: Out << "Instruction::SIToFP"; break; 8117e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::PtrToInt: Out << "Instruction::PtrToInt"; break; 8127e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::IntToPtr: Out << "Instruction::IntToPtr"; break; 8137e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::BitCast: Out << "Instruction::BitCast"; break; 8147e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 8157e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << ", " << getCppName(CE->getOperand(0)) << ", " 8167e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << getCppName(CE->getType()) << ");"; 8177e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } else { 8187e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner unsigned N = CE->getNumOperands(); 8197e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (unsigned i = 0; i < N; ++i ) { 8207e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printConstant(CE->getOperand(i)); 8217e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 8227e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "Constant* " << constName << " = ConstantExpr::"; 8237e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner switch (CE->getOpcode()) { 8247e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::Add: Out << "getAdd("; break; 8257e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::FAdd: Out << "getFAdd("; break; 8267e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::Sub: Out << "getSub("; break; 8277e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::FSub: Out << "getFSub("; break; 8287e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::Mul: Out << "getMul("; break; 8297e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::FMul: Out << "getFMul("; break; 8307e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::UDiv: Out << "getUDiv("; break; 8317e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::SDiv: Out << "getSDiv("; break; 8327e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::FDiv: Out << "getFDiv("; break; 8337e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::URem: Out << "getURem("; break; 8347e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::SRem: Out << "getSRem("; break; 8357e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::FRem: Out << "getFRem("; break; 8367e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::And: Out << "getAnd("; break; 8377e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::Or: Out << "getOr("; break; 8387e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::Xor: Out << "getXor("; break; 8397e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::ICmp: 8407e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "getICmp(ICmpInst::ICMP_"; 8417e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner switch (CE->getPredicate()) { 8427e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case ICmpInst::ICMP_EQ: Out << "EQ"; break; 8437e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case ICmpInst::ICMP_NE: Out << "NE"; break; 8447e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case ICmpInst::ICMP_SLT: Out << "SLT"; break; 8457e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case ICmpInst::ICMP_ULT: Out << "ULT"; break; 8467e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case ICmpInst::ICMP_SGT: Out << "SGT"; break; 8477e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case ICmpInst::ICMP_UGT: Out << "UGT"; break; 8487e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case ICmpInst::ICMP_SLE: Out << "SLE"; break; 8497e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case ICmpInst::ICMP_ULE: Out << "ULE"; break; 8507e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case ICmpInst::ICMP_SGE: Out << "SGE"; break; 8517e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case ICmpInst::ICMP_UGE: Out << "UGE"; break; 8527e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner default: error("Invalid ICmp Predicate"); 8535027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 8547e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 8557e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::FCmp: 8567e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "getFCmp(FCmpInst::FCMP_"; 8577e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner switch (CE->getPredicate()) { 8587e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case FCmpInst::FCMP_FALSE: Out << "FALSE"; break; 8597e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case FCmpInst::FCMP_ORD: Out << "ORD"; break; 8607e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case FCmpInst::FCMP_UNO: Out << "UNO"; break; 8617e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case FCmpInst::FCMP_OEQ: Out << "OEQ"; break; 8627e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case FCmpInst::FCMP_UEQ: Out << "UEQ"; break; 8637e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case FCmpInst::FCMP_ONE: Out << "ONE"; break; 8647e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case FCmpInst::FCMP_UNE: Out << "UNE"; break; 8657e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case FCmpInst::FCMP_OLT: Out << "OLT"; break; 8667e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case FCmpInst::FCMP_ULT: Out << "ULT"; break; 8677e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case FCmpInst::FCMP_OGT: Out << "OGT"; break; 8687e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case FCmpInst::FCMP_UGT: Out << "UGT"; break; 8697e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case FCmpInst::FCMP_OLE: Out << "OLE"; break; 8707e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case FCmpInst::FCMP_ULE: Out << "ULE"; break; 8717e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case FCmpInst::FCMP_OGE: Out << "OGE"; break; 8727e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case FCmpInst::FCMP_UGE: Out << "UGE"; break; 8737e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case FCmpInst::FCMP_TRUE: Out << "TRUE"; break; 8747e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner default: error("Invalid FCmp Predicate"); 8755027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 8767e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 8777e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::Shl: Out << "getShl("; break; 8787e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::LShr: Out << "getLShr("; break; 8797e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::AShr: Out << "getAShr("; break; 8807e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::Select: Out << "getSelect("; break; 8817e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::ExtractElement: Out << "getExtractElement("; break; 8827e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::InsertElement: Out << "getInsertElement("; break; 8837e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::ShuffleVector: Out << "getShuffleVector("; break; 8847e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner default: 8857e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner error("Invalid constant expression"); 8867e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 8875027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 8887e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << getCppName(CE->getOperand(0)); 8897e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (unsigned i = 1; i < CE->getNumOperands(); ++i) 8907e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << ", " << getCppName(CE->getOperand(i)); 8917e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << ");"; 8925027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 8933284877064af9e6f67bb8c7e540753d22bb69662Chris Lattner } else if (const BlockAddress *BA = dyn_cast<BlockAddress>(CV)) { 8943284877064af9e6f67bb8c7e540753d22bb69662Chris Lattner Out << "Constant* " << constName << " = "; 8953284877064af9e6f67bb8c7e540753d22bb69662Chris Lattner Out << "BlockAddress::get(" << getOpName(BA->getBasicBlock()) << ");"; 8967e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } else { 8977e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner error("Bad Constant"); 8987e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "Constant* " << constName << " = 0; "; 8995027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 9007e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 9017e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner} 9025027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 9037e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattnervoid CppWriter::printConstants(const Module* M) { 9047e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Traverse all the global variables looking for constant initializers 9057e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (Module::const_global_iterator I = TheModule->global_begin(), 9067e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner E = TheModule->global_end(); I != E; ++I) 9077e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (I->hasInitializer()) 9087e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printConstant(I->getInitializer()); 9097e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner 9107e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Traverse the LLVM functions looking for constants 9117e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (Module::const_iterator FI = TheModule->begin(), FE = TheModule->end(); 9127e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner FI != FE; ++FI) { 9137e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Add all of the basic blocks and instructions 9147e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (Function::const_iterator BB = FI->begin(), 9157e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner E = FI->end(); BB != E; ++BB) { 9167e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (BasicBlock::const_iterator I = BB->begin(), E = BB->end(); I!=E; 9177e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner ++I) { 9187e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (unsigned i = 0; i < I->getNumOperands(); ++i) { 9197e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (Constant* C = dyn_cast<Constant>(I->getOperand(i))) { 9207e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printConstant(C); 9215027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 9225027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 9235027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 9245027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 9255027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 9267e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner} 9275027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 9287e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattnervoid CppWriter::printVariableUses(const GlobalVariable *GV) { 9297e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "// Type Definitions"; 9307e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 9317e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printType(GV->getType()); 9327e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (GV->hasInitializer()) { 9337d715dfe6d66be257926f626df96a0e2bd38dc1fJay Foad const Constant *Init = GV->getInitializer(); 9347e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printType(Init->getType()); 9357d715dfe6d66be257926f626df96a0e2bd38dc1fJay Foad if (const Function *F = dyn_cast<Function>(Init)) { 9367e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out)<< "/ Function Declarations"; nl(Out); 9377e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printFunctionHead(F); 9387d715dfe6d66be257926f626df96a0e2bd38dc1fJay Foad } else if (const GlobalVariable* gv = dyn_cast<GlobalVariable>(Init)) { 9397e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "// Global Variable Declarations"; nl(Out); 9407e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printVariableHead(gv); 9417e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner 9427e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "// Global Variable Definitions"; nl(Out); 9437e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printVariableBody(gv); 9447e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } else { 9457e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "// Constant Definitions"; nl(Out); 9467e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printConstant(Init); 9475027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 9485027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 9497e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner} 9505027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 9517e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattnervoid CppWriter::printVariableHead(const GlobalVariable *GV) { 9527e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "GlobalVariable* " << getCppName(GV); 9537e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (is_inline) { 9547e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << " = mod->getGlobalVariable(mod->getContext(), "; 9555027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov printEscapedString(GV->getName()); 9567e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << ", " << getCppName(GV->getType()->getElementType()) << ",true)"; 9577e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "if (!" << getCppName(GV) << ") {"; 9587e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner in(); nl(Out) << getCppName(GV); 9597e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 9607e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << " = new GlobalVariable(/*Module=*/*mod, "; 9617e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "/*Type=*/"; 9627e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printCppName(GV->getType()->getElementType()); 9637e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << ","; 9647e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "/*isConstant=*/" << (GV->isConstant()?"true":"false"); 9657e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << ","; 9667e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "/*Linkage=*/"; 9677e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printLinkageType(GV->getLinkage()); 9687e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << ","; 9697e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "/*Initializer=*/0, "; 9707e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (GV->hasInitializer()) { 9717e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "// has initializer, specified below"; 9727e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 9737e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "/*Name=*/\""; 9747e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printEscapedString(GV->getName()); 9757e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "\");"; 9767e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 9777e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner 9787e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (GV->hasSection()) { 9797e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printCppName(GV); 9807e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "->setSection(\""; 9817e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printEscapedString(GV->getSection()); 98216a412edb6d279bb5fbffba3ff1a6c914e478aafOwen Anderson Out << "\");"; 9835027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov nl(Out); 9845027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 9857e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (GV->getAlignment()) { 9867e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printCppName(GV); 9877e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "->setAlignment(" << utostr(GV->getAlignment()) << ");"; 9887e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 9897e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 9907e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (GV->getVisibility() != GlobalValue::DefaultVisibility) { 9917e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printCppName(GV); 9927e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "->setVisibility("; 9937e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printVisibilityType(GV->getVisibility()); 9947e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << ");"; 9957e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 9967e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 9977e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (GV->isThreadLocal()) { 9987e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printCppName(GV); 9997e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "->setThreadLocal(true);"; 10007e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 10017e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 10027e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (is_inline) { 10037e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner out(); Out << "}"; nl(Out); 10047e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 10057e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner} 10065027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 10077e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattnervoid CppWriter::printVariableBody(const GlobalVariable *GV) { 10087e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (GV->hasInitializer()) { 10097e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printCppName(GV); 10107e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "->setInitializer("; 10117e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << getCppName(GV->getInitializer()) << ");"; 10127e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 10135027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 10147e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner} 10155027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 1016bb5a7442e362776621112dc9453e546a55878e79Eli Friedmanstd::string CppWriter::getOpName(const Value* V) { 10177e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (!isa<Instruction>(V) || DefinedValues.find(V) != DefinedValues.end()) 10187e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner return getCppName(V); 10195027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 10207e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // See if its alread in the map of forward references, if so just return the 10217e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // name we already set up for it 10227e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner ForwardRefMap::const_iterator I = ForwardRefs.find(V); 10237e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (I != ForwardRefs.end()) 10247e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner return I->second; 10255027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 10267e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // This is a new forward reference. Generate a unique name for it 10277e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner std::string result(std::string("fwdref_") + utostr(uniqueNum++)); 10285027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 10297e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Yes, this is a hack. An Argument is the smallest instantiable value that 10307e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // we can make as a placeholder for the real value. We'll replace these 10317e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Argument instances later. 10327e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "Argument* " << result << " = new Argument(" 10337e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << getCppName(V->getType()) << ");"; 10347e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 10357e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner ForwardRefs[V] = result; 10367e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner return result; 10377e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner} 10385027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 1039a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedmanstatic StringRef ConvertAtomicOrdering(AtomicOrdering Ordering) { 1040a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman switch (Ordering) { 1041a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman case NotAtomic: return "NotAtomic"; 1042a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman case Unordered: return "Unordered"; 1043a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman case Monotonic: return "Monotonic"; 1044a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman case Acquire: return "Acquire"; 1045a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman case Release: return "Release"; 1046a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman case AcquireRelease: return "AcquireRelease"; 1047a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman case SequentiallyConsistent: return "SequentiallyConsistent"; 1048a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman } 1049a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman llvm_unreachable("Unknown ordering"); 1050a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman} 1051a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman 1052a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedmanstatic StringRef ConvertAtomicSynchScope(SynchronizationScope SynchScope) { 1053a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman switch (SynchScope) { 1054a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman case SingleThread: return "SingleThread"; 1055a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman case CrossThread: return "CrossThread"; 1056a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman } 1057a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman llvm_unreachable("Unknown synch scope"); 1058a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman} 1059a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman 10607e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner// printInstruction - This member is called for each Instruction in a function. 10617e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattnervoid CppWriter::printInstruction(const Instruction *I, 10627e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner const std::string& bbname) { 10637e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner std::string iName(getCppName(I)); 10647e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner 10657e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Before we emit this instruction, we need to take care of generating any 10667e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // forward references. So, we get the names of all the operands in advance 10677e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner const unsigned Ops(I->getNumOperands()); 10687e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner std::string* opNames = new std::string[Ops]; 10693284877064af9e6f67bb8c7e540753d22bb69662Chris Lattner for (unsigned i = 0; i < Ops; i++) 10707e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner opNames[i] = getOpName(I->getOperand(i)); 10715027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 10727e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner switch (I->getOpcode()) { 10737e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner default: 10747e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner error("Invalid instruction"); 10757e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 10765027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 10777e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::Ret: { 10787e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner const ReturnInst* ret = cast<ReturnInst>(I); 10797e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "ReturnInst::Create(mod->getContext(), " 10807e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << (ret->getReturnValue() ? opNames[0] + ", " : "") << bbname << ");"; 10817e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 10827e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 10837e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::Br: { 10847e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner const BranchInst* br = cast<BranchInst>(I); 10857e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "BranchInst::Create(" ; 10863284877064af9e6f67bb8c7e540753d22bb69662Chris Lattner if (br->getNumOperands() == 3) { 10877e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << opNames[2] << ", " 10887e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << opNames[1] << ", " 10897e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << opNames[0] << ", "; 109026825a84e97790adaffc55c6101b9fe2524fe1b7Dan Gohman 10917e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } else if (br->getNumOperands() == 1) { 10927e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << opNames[0] << ", "; 10937e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } else { 10947e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner error("Branch with 2 operands?"); 10955027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 10967e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << bbname << ");"; 10977e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 10987e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 10997e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::Switch: { 11007e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner const SwitchInst *SI = cast<SwitchInst>(I); 11017e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "SwitchInst* " << iName << " = SwitchInst::Create(" 1102bb5a7442e362776621112dc9453e546a55878e79Eli Friedman << getOpName(SI->getCondition()) << ", " 1103bb5a7442e362776621112dc9453e546a55878e79Eli Friedman << getOpName(SI->getDefaultDest()) << ", " 11047e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << SI->getNumCases() << ", " << bbname << ");"; 11057e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 11063d3abe0852d5f499bed7ab014519dd582a0a795dStepan Dyatkovskiy for (SwitchInst::ConstCaseIt i = SI->case_begin(), e = SI->case_end(); 1107c10fa6c801e48771b5eade50afc2fe6abaf08227Stepan Dyatkovskiy i != e; ++i) { 1108c10fa6c801e48771b5eade50afc2fe6abaf08227Stepan Dyatkovskiy const ConstantInt* CaseVal = i.getCaseValue(); 1109c10fa6c801e48771b5eade50afc2fe6abaf08227Stepan Dyatkovskiy const BasicBlock *BB = i.getCaseSuccessor(); 11107e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << iName << "->addCase(" 1111bb5a7442e362776621112dc9453e546a55878e79Eli Friedman << getOpName(CaseVal) << ", " 1112bb5a7442e362776621112dc9453e546a55878e79Eli Friedman << getOpName(BB) << ");"; 11137e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 11145027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 11157e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 11167e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 11177e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::IndirectBr: { 11187e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner const IndirectBrInst *IBI = cast<IndirectBrInst>(I); 11197e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "IndirectBrInst *" << iName << " = IndirectBrInst::Create(" 11207e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << opNames[0] << ", " << IBI->getNumDestinations() << ");"; 11217e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 11227e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (unsigned i = 1; i != IBI->getNumOperands(); ++i) { 11237e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << iName << "->addDestination(" << opNames[i] << ");"; 11245027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov nl(Out); 11255027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 11267e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 11277e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 1128dccc03b2423fe65efb5963ae816b99c24fc53374Bill Wendling case Instruction::Resume: { 1129dccc03b2423fe65efb5963ae816b99c24fc53374Bill Wendling Out << "ResumeInst::Create(mod->getContext(), " << opNames[0] 1130dccc03b2423fe65efb5963ae816b99c24fc53374Bill Wendling << ", " << bbname << ");"; 1131dccc03b2423fe65efb5963ae816b99c24fc53374Bill Wendling break; 1132dccc03b2423fe65efb5963ae816b99c24fc53374Bill Wendling } 11337e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::Invoke: { 11347e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner const InvokeInst* inv = cast<InvokeInst>(I); 11357e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "std::vector<Value*> " << iName << "_params;"; 11367e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 11377e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (unsigned i = 0; i < inv->getNumArgOperands(); ++i) { 11387e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << iName << "_params.push_back(" 11397e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << getOpName(inv->getArgOperand(i)) << ");"; 1140627b470981a833f847005556bea04e71f94da260Chris Lattner nl(Out); 1141627b470981a833f847005556bea04e71f94da260Chris Lattner } 11427e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // FIXME: This shouldn't use magic numbers -3, -2, and -1. 11437e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "InvokeInst *" << iName << " = InvokeInst::Create(" 11447e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << getOpName(inv->getCalledFunction()) << ", " 11457e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << getOpName(inv->getNormalDest()) << ", " 11467e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << getOpName(inv->getUnwindDest()) << ", " 11473bca1013291e1b17050e3332faf3dccb128b3da0Nick Lewycky << iName << "_params, \""; 11487e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printEscapedString(inv->getName()); 11497e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "\", " << bbname << ");"; 11507e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << iName << "->setCallingConv("; 11517e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printCallingConv(inv->getCallingConv()); 11527e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << ");"; 11537e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printAttributes(inv->getAttributes(), iName); 11547e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << iName << "->setAttributes(" << iName << "_PAL);"; 11557e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 11567e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 11577e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 11587e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::Unreachable: { 11597e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "new UnreachableInst(" 11607e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << "mod->getContext(), " 11617e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << bbname << ");"; 11627e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 11637e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 11647e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::Add: 11657e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::FAdd: 11667e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::Sub: 11677e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::FSub: 11687e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::Mul: 11697e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::FMul: 11707e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::UDiv: 11717e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::SDiv: 11727e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::FDiv: 11737e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::URem: 11747e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::SRem: 11757e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::FRem: 11767e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::And: 11777e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::Or: 11787e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::Xor: 11797e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::Shl: 11807e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::LShr: 11817e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::AShr:{ 11827e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "BinaryOperator* " << iName << " = BinaryOperator::Create("; 11837e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner switch (I->getOpcode()) { 11847e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::Add: Out << "Instruction::Add"; break; 11857e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::FAdd: Out << "Instruction::FAdd"; break; 11867e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::Sub: Out << "Instruction::Sub"; break; 11877e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::FSub: Out << "Instruction::FSub"; break; 11887e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::Mul: Out << "Instruction::Mul"; break; 11897e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::FMul: Out << "Instruction::FMul"; break; 11907e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::UDiv:Out << "Instruction::UDiv"; break; 11917e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::SDiv:Out << "Instruction::SDiv"; break; 11927e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::FDiv:Out << "Instruction::FDiv"; break; 11937e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::URem:Out << "Instruction::URem"; break; 11947e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::SRem:Out << "Instruction::SRem"; break; 11957e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::FRem:Out << "Instruction::FRem"; break; 11967e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::And: Out << "Instruction::And"; break; 11977e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::Or: Out << "Instruction::Or"; break; 11987e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::Xor: Out << "Instruction::Xor"; break; 11997e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::Shl: Out << "Instruction::Shl"; break; 12007e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::LShr:Out << "Instruction::LShr"; break; 12017e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::AShr:Out << "Instruction::AShr"; break; 12027e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner default: Out << "Instruction::BadOpCode"; break; 12037e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 12047e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << ", " << opNames[0] << ", " << opNames[1] << ", \""; 12057e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printEscapedString(I->getName()); 12067e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "\", " << bbname << ");"; 12077e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 12087e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 12097e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::FCmp: { 12107e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "FCmpInst* " << iName << " = new FCmpInst(*" << bbname << ", "; 12117e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner switch (cast<FCmpInst>(I)->getPredicate()) { 12127e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case FCmpInst::FCMP_FALSE: Out << "FCmpInst::FCMP_FALSE"; break; 12137e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case FCmpInst::FCMP_OEQ : Out << "FCmpInst::FCMP_OEQ"; break; 12147e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case FCmpInst::FCMP_OGT : Out << "FCmpInst::FCMP_OGT"; break; 12157e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case FCmpInst::FCMP_OGE : Out << "FCmpInst::FCMP_OGE"; break; 12167e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case FCmpInst::FCMP_OLT : Out << "FCmpInst::FCMP_OLT"; break; 12177e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case FCmpInst::FCMP_OLE : Out << "FCmpInst::FCMP_OLE"; break; 12187e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case FCmpInst::FCMP_ONE : Out << "FCmpInst::FCMP_ONE"; break; 12197e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case FCmpInst::FCMP_ORD : Out << "FCmpInst::FCMP_ORD"; break; 12207e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case FCmpInst::FCMP_UNO : Out << "FCmpInst::FCMP_UNO"; break; 12217e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case FCmpInst::FCMP_UEQ : Out << "FCmpInst::FCMP_UEQ"; break; 12227e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case FCmpInst::FCMP_UGT : Out << "FCmpInst::FCMP_UGT"; break; 12237e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case FCmpInst::FCMP_UGE : Out << "FCmpInst::FCMP_UGE"; break; 12247e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case FCmpInst::FCMP_ULT : Out << "FCmpInst::FCMP_ULT"; break; 12257e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case FCmpInst::FCMP_ULE : Out << "FCmpInst::FCMP_ULE"; break; 12267e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case FCmpInst::FCMP_UNE : Out << "FCmpInst::FCMP_UNE"; break; 12277e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case FCmpInst::FCMP_TRUE : Out << "FCmpInst::FCMP_TRUE"; break; 12287e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner default: Out << "FCmpInst::BAD_ICMP_PREDICATE"; break; 12297e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 12307e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << ", " << opNames[0] << ", " << opNames[1] << ", \""; 12317e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printEscapedString(I->getName()); 12327e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "\");"; 12337e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 12347e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 12357e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::ICmp: { 12367e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "ICmpInst* " << iName << " = new ICmpInst(*" << bbname << ", "; 12377e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner switch (cast<ICmpInst>(I)->getPredicate()) { 12387e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case ICmpInst::ICMP_EQ: Out << "ICmpInst::ICMP_EQ"; break; 12397e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case ICmpInst::ICMP_NE: Out << "ICmpInst::ICMP_NE"; break; 12407e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case ICmpInst::ICMP_ULE: Out << "ICmpInst::ICMP_ULE"; break; 12417e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case ICmpInst::ICMP_SLE: Out << "ICmpInst::ICMP_SLE"; break; 12427e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case ICmpInst::ICMP_UGE: Out << "ICmpInst::ICMP_UGE"; break; 12437e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case ICmpInst::ICMP_SGE: Out << "ICmpInst::ICMP_SGE"; break; 12447e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case ICmpInst::ICMP_ULT: Out << "ICmpInst::ICMP_ULT"; break; 12457e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case ICmpInst::ICMP_SLT: Out << "ICmpInst::ICMP_SLT"; break; 12467e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case ICmpInst::ICMP_UGT: Out << "ICmpInst::ICMP_UGT"; break; 12477e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case ICmpInst::ICMP_SGT: Out << "ICmpInst::ICMP_SGT"; break; 12487e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner default: Out << "ICmpInst::BAD_ICMP_PREDICATE"; break; 12497e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 12507e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << ", " << opNames[0] << ", " << opNames[1] << ", \""; 12517e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printEscapedString(I->getName()); 12527e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "\");"; 12537e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 12547e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 12557e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::Alloca: { 12567e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner const AllocaInst* allocaI = cast<AllocaInst>(I); 12577e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "AllocaInst* " << iName << " = new AllocaInst(" 12587e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << getCppName(allocaI->getAllocatedType()) << ", "; 12597e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (allocaI->isArrayAllocation()) 12607e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << opNames[0] << ", "; 12617e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "\""; 12627e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printEscapedString(allocaI->getName()); 12637e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "\", " << bbname << ");"; 12647e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (allocaI->getAlignment()) 12657e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << iName << "->setAlignment(" 12667e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << allocaI->getAlignment() << ");"; 12677e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 12687e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 12697a1d92a2cbc20888260efa7d5ad987dc39fcb134Gabor Greif case Instruction::Load: { 12707e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner const LoadInst* load = cast<LoadInst>(I); 12717e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "LoadInst* " << iName << " = new LoadInst(" 12727e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << opNames[0] << ", \""; 12737e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printEscapedString(load->getName()); 12747e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "\", " << (load->isVolatile() ? "true" : "false" ) 12757e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << ", " << bbname << ");"; 1276a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman if (load->getAlignment()) 1277a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman nl(Out) << iName << "->setAlignment(" 1278a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman << load->getAlignment() << ");"; 1279a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman if (load->isAtomic()) { 1280a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman StringRef Ordering = ConvertAtomicOrdering(load->getOrdering()); 1281a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman StringRef CrossThread = ConvertAtomicSynchScope(load->getSynchScope()); 1282a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman nl(Out) << iName << "->setAtomic(" 1283a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman << Ordering << ", " << CrossThread << ");"; 1284a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman } 12857e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 12867e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 12877e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::Store: { 12887e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner const StoreInst* store = cast<StoreInst>(I); 1289a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman Out << "StoreInst* " << iName << " = new StoreInst(" 12907e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << opNames[0] << ", " 12917e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << opNames[1] << ", " 12927e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << (store->isVolatile() ? "true" : "false") 12937e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << ", " << bbname << ");"; 1294a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman if (store->getAlignment()) 1295a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman nl(Out) << iName << "->setAlignment(" 1296a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman << store->getAlignment() << ");"; 1297a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman if (store->isAtomic()) { 1298a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman StringRef Ordering = ConvertAtomicOrdering(store->getOrdering()); 1299a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman StringRef CrossThread = ConvertAtomicSynchScope(store->getSynchScope()); 1300a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman nl(Out) << iName << "->setAtomic(" 1301a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman << Ordering << ", " << CrossThread << ");"; 1302a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman } 13037e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 13047e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 13057e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::GetElementPtr: { 13067e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner const GetElementPtrInst* gep = cast<GetElementPtrInst>(I); 13077e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (gep->getNumOperands() <= 2) { 13087e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "GetElementPtrInst* " << iName << " = GetElementPtrInst::Create(" 13097e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << opNames[0]; 13107e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (gep->getNumOperands() == 2) 13117e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << ", " << opNames[1]; 13127e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } else { 13137e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "std::vector<Value*> " << iName << "_indices;"; 13145027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov nl(Out); 13157e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (unsigned i = 1; i < gep->getNumOperands(); ++i ) { 13167e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << iName << "_indices.push_back(" 13177e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << opNames[i] << ");"; 13185027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov nl(Out); 13195027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 13207e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "Instruction* " << iName << " = GetElementPtrInst::Create(" 132145c8d2bc9cf3d0a4da10deab45e3d0d45513e19fNicolas Geoffray << opNames[0] << ", " << iName << "_indices"; 13227e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 13237e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << ", \""; 13247e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printEscapedString(gep->getName()); 13257e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "\", " << bbname << ");"; 13267e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 13277e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 13287e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::PHI: { 13297e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner const PHINode* phi = cast<PHINode>(I); 13307e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner 13317e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "PHINode* " << iName << " = PHINode::Create(" 1332c6cf19731504e7f922d1409ac118c59f5ab8e3c2Nicolas Geoffray << getCppName(phi->getType()) << ", " 13333ecfc861b4365f341c5c969b40e1afccde676e6fJay Foad << phi->getNumIncomingValues() << ", \""; 13347e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printEscapedString(phi->getName()); 13357e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "\", " << bbname << ");"; 13367e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 1337c137120bb047a7017cbab21f5f9c9e6f65e2b84fJay Foad for (unsigned i = 0; i < phi->getNumIncomingValues(); ++i) { 13387e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << iName << "->addIncoming(" 1339c137120bb047a7017cbab21f5f9c9e6f65e2b84fJay Foad << opNames[PHINode::getOperandNumForIncomingValue(i)] << ", " 134095c3e48f9557adb6064d580684bb14cacec2f826Jay Foad << getOpName(phi->getIncomingBlock(i)) << ");"; 13415027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov nl(Out); 13425027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 13437e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 13447e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 13457e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::Trunc: 13467e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::ZExt: 13477e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::SExt: 13487e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::FPTrunc: 13497e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::FPExt: 13507e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::FPToUI: 13517e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::FPToSI: 13527e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::UIToFP: 13537e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::SIToFP: 13547e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::PtrToInt: 13557e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::IntToPtr: 13567e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::BitCast: { 13577e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner const CastInst* cst = cast<CastInst>(I); 13587e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "CastInst* " << iName << " = new "; 13597e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner switch (I->getOpcode()) { 13607e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::Trunc: Out << "TruncInst"; break; 13617e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::ZExt: Out << "ZExtInst"; break; 13627e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::SExt: Out << "SExtInst"; break; 13637e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::FPTrunc: Out << "FPTruncInst"; break; 13647e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::FPExt: Out << "FPExtInst"; break; 13657e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::FPToUI: Out << "FPToUIInst"; break; 13667e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::FPToSI: Out << "FPToSIInst"; break; 13677e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::UIToFP: Out << "UIToFPInst"; break; 13687e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::SIToFP: Out << "SIToFPInst"; break; 13697e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::PtrToInt: Out << "PtrToIntInst"; break; 13707e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::IntToPtr: Out << "IntToPtrInst"; break; 13717e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::BitCast: Out << "BitCastInst"; break; 1372bc2198133a1836598b54b943420748e75d5dea94Craig Topper default: llvm_unreachable("Unreachable"); 13737e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 13747e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "(" << opNames[0] << ", " 13757e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << getCppName(cst->getType()) << ", \""; 13767e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printEscapedString(cst->getName()); 13777e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "\", " << bbname << ");"; 13787e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 13797e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 13807a1d92a2cbc20888260efa7d5ad987dc39fcb134Gabor Greif case Instruction::Call: { 13817e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner const CallInst* call = cast<CallInst>(I); 13827e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (const InlineAsm* ila = dyn_cast<InlineAsm>(call->getCalledValue())) { 13837e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "InlineAsm* " << getCppName(ila) << " = InlineAsm::get(" 13847e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << getCppName(ila->getFunctionType()) << ", \"" 13857e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << ila->getAsmString() << "\", \"" 13867e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << ila->getConstraintString() << "\"," 13877e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << (ila->hasSideEffects() ? "true" : "false") << ");"; 13885027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov nl(Out); 13895027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 13907a1d92a2cbc20888260efa7d5ad987dc39fcb134Gabor Greif if (call->getNumArgOperands() > 1) { 13917e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "std::vector<Value*> " << iName << "_params;"; 13927e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 139353ba550df1980164c016954e4b132d5a5552ada7Gabor Greif for (unsigned i = 0; i < call->getNumArgOperands(); ++i) { 139463d024fc9a4f89987fa2cf7ab466ea17ec78ed14Gabor Greif Out << iName << "_params.push_back(" << opNames[i] << ");"; 13955027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov nl(Out); 13965027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 13977e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "CallInst* " << iName << " = CallInst::Create(" 1398a399781289092fcdceb58b21174229f4373c4191Gabor Greif << opNames[call->getNumArgOperands()] << ", " 1399a056d201679891adf691f388dce7e56f06106752Nicolas Geoffray << iName << "_params, \""; 14007a1d92a2cbc20888260efa7d5ad987dc39fcb134Gabor Greif } else if (call->getNumArgOperands() == 1) { 14017e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "CallInst* " << iName << " = CallInst::Create(" 140263d024fc9a4f89987fa2cf7ab466ea17ec78ed14Gabor Greif << opNames[call->getNumArgOperands()] << ", " << opNames[0] << ", \""; 14037e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } else { 140463d024fc9a4f89987fa2cf7ab466ea17ec78ed14Gabor Greif Out << "CallInst* " << iName << " = CallInst::Create(" 140563d024fc9a4f89987fa2cf7ab466ea17ec78ed14Gabor Greif << opNames[call->getNumArgOperands()] << ", \""; 14065027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 14077e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printEscapedString(call->getName()); 14087e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "\", " << bbname << ");"; 14097e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << iName << "->setCallingConv("; 14107e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printCallingConv(call->getCallingConv()); 14117e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << ");"; 14127e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << iName << "->setTailCall(" 14137a1d92a2cbc20888260efa7d5ad987dc39fcb134Gabor Greif << (call->isTailCall() ? "true" : "false"); 14147e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << ");"; 1415135d7fe9bb27594820ae3b64e6f6937b5cef771eGabor Greif nl(Out); 14167e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printAttributes(call->getAttributes(), iName); 14177e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << iName << "->setAttributes(" << iName << "_PAL);"; 14187e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 14197e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 14207e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 14217e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::Select: { 14227e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner const SelectInst* sel = cast<SelectInst>(I); 14237e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "SelectInst* " << getCppName(sel) << " = SelectInst::Create("; 14247e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << opNames[0] << ", " << opNames[1] << ", " << opNames[2] << ", \""; 14257e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printEscapedString(sel->getName()); 14267e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "\", " << bbname << ");"; 14277e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 14287e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 14297e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::UserOp1: 14307e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner /// FALL THROUGH 14317e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::UserOp2: { 14327e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner /// FIXME: What should be done here? 14337e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 14347e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 14357e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::VAArg: { 14367e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner const VAArgInst* va = cast<VAArgInst>(I); 14377e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "VAArgInst* " << getCppName(va) << " = new VAArgInst(" 14387e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << opNames[0] << ", " << getCppName(va->getType()) << ", \""; 14397e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printEscapedString(va->getName()); 14407e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "\", " << bbname << ");"; 14417e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 14427e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 14437e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::ExtractElement: { 14447e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner const ExtractElementInst* eei = cast<ExtractElementInst>(I); 14457e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "ExtractElementInst* " << getCppName(eei) 14467e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << " = new ExtractElementInst(" << opNames[0] 14477e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << ", " << opNames[1] << ", \""; 14487e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printEscapedString(eei->getName()); 14497e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "\", " << bbname << ");"; 14507e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 14517e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 14527e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::InsertElement: { 14537e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner const InsertElementInst* iei = cast<InsertElementInst>(I); 14547e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "InsertElementInst* " << getCppName(iei) 14557e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << " = InsertElementInst::Create(" << opNames[0] 14567e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << ", " << opNames[1] << ", " << opNames[2] << ", \""; 14577e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printEscapedString(iei->getName()); 14587e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "\", " << bbname << ");"; 14597e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 14607e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 14617e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::ShuffleVector: { 14627e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner const ShuffleVectorInst* svi = cast<ShuffleVectorInst>(I); 14637e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "ShuffleVectorInst* " << getCppName(svi) 14647e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << " = new ShuffleVectorInst(" << opNames[0] 14657e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << ", " << opNames[1] << ", " << opNames[2] << ", \""; 14667e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printEscapedString(svi->getName()); 14677e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "\", " << bbname << ");"; 14687e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 14697e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 14707e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::ExtractValue: { 14717e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner const ExtractValueInst *evi = cast<ExtractValueInst>(I); 14727e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "std::vector<unsigned> " << iName << "_indices;"; 14737e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 14747e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (unsigned i = 0; i < evi->getNumIndices(); ++i) { 14757e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << iName << "_indices.push_back(" 14767e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << evi->idx_begin()[i] << ");"; 147775146a6725739fe11ca183f1c4c5518eb164b2e5Dan Gohman nl(Out); 147875146a6725739fe11ca183f1c4c5518eb164b2e5Dan Gohman } 14797e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "ExtractValueInst* " << getCppName(evi) 14807e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << " = ExtractValueInst::Create(" << opNames[0] 14817e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << ", " 14823bca1013291e1b17050e3332faf3dccb128b3da0Nick Lewycky << iName << "_indices, \""; 14837e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printEscapedString(evi->getName()); 14847e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "\", " << bbname << ");"; 14857e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 14867e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 14877e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case Instruction::InsertValue: { 14887e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner const InsertValueInst *ivi = cast<InsertValueInst>(I); 14897e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "std::vector<unsigned> " << iName << "_indices;"; 14907e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 14917e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (unsigned i = 0; i < ivi->getNumIndices(); ++i) { 14927e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << iName << "_indices.push_back(" 14937e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << ivi->idx_begin()[i] << ");"; 149475146a6725739fe11ca183f1c4c5518eb164b2e5Dan Gohman nl(Out); 149575146a6725739fe11ca183f1c4c5518eb164b2e5Dan Gohman } 14967e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "InsertValueInst* " << getCppName(ivi) 14977e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << " = InsertValueInst::Create(" << opNames[0] 14987e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << ", " << opNames[1] << ", " 14993bca1013291e1b17050e3332faf3dccb128b3da0Nick Lewycky << iName << "_indices, \""; 15007e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printEscapedString(ivi->getName()); 15017e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "\", " << bbname << ");"; 15027e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 15037e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 1504a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman case Instruction::Fence: { 1505a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman const FenceInst *fi = cast<FenceInst>(I); 1506a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman StringRef Ordering = ConvertAtomicOrdering(fi->getOrdering()); 1507a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman StringRef CrossThread = ConvertAtomicSynchScope(fi->getSynchScope()); 1508a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman Out << "FenceInst* " << iName 1509a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman << " = new FenceInst(mod->getContext(), " 15105b7cc334c8803284df7cf3aaee378b78f775b6efEli Friedman << Ordering << ", " << CrossThread << ", " << bbname 1511a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman << ");"; 1512a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman break; 1513a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman } 1514a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman case Instruction::AtomicCmpXchg: { 1515a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman const AtomicCmpXchgInst *cxi = cast<AtomicCmpXchgInst>(I); 1516a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman StringRef Ordering = ConvertAtomicOrdering(cxi->getOrdering()); 1517a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman StringRef CrossThread = ConvertAtomicSynchScope(cxi->getSynchScope()); 1518a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman Out << "AtomicCmpXchgInst* " << iName 1519a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman << " = new AtomicCmpXchgInst(" 1520a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman << opNames[0] << ", " << opNames[1] << ", " << opNames[2] << ", " 15215b7cc334c8803284df7cf3aaee378b78f775b6efEli Friedman << Ordering << ", " << CrossThread << ", " << bbname 1522a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman << ");"; 1523a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman nl(Out) << iName << "->setName(\""; 1524a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman printEscapedString(cxi->getName()); 1525a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman Out << "\");"; 1526a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman break; 1527a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman } 1528a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman case Instruction::AtomicRMW: { 1529a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman const AtomicRMWInst *rmwi = cast<AtomicRMWInst>(I); 1530a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman StringRef Ordering = ConvertAtomicOrdering(rmwi->getOrdering()); 1531a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman StringRef CrossThread = ConvertAtomicSynchScope(rmwi->getSynchScope()); 1532a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman StringRef Operation; 1533a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman switch (rmwi->getOperation()) { 1534a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman case AtomicRMWInst::Xchg: Operation = "AtomicRMWInst::Xchg"; break; 1535a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman case AtomicRMWInst::Add: Operation = "AtomicRMWInst::Add"; break; 1536a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman case AtomicRMWInst::Sub: Operation = "AtomicRMWInst::Sub"; break; 1537a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman case AtomicRMWInst::And: Operation = "AtomicRMWInst::And"; break; 1538a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman case AtomicRMWInst::Nand: Operation = "AtomicRMWInst::Nand"; break; 1539a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman case AtomicRMWInst::Or: Operation = "AtomicRMWInst::Or"; break; 1540a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman case AtomicRMWInst::Xor: Operation = "AtomicRMWInst::Xor"; break; 1541a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman case AtomicRMWInst::Max: Operation = "AtomicRMWInst::Max"; break; 1542a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman case AtomicRMWInst::Min: Operation = "AtomicRMWInst::Min"; break; 1543a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman case AtomicRMWInst::UMax: Operation = "AtomicRMWInst::UMax"; break; 1544a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman case AtomicRMWInst::UMin: Operation = "AtomicRMWInst::UMin"; break; 1545a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman case AtomicRMWInst::BAD_BINOP: llvm_unreachable("Bad atomic operation"); 1546a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman } 1547a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman Out << "AtomicRMWInst* " << iName 1548a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman << " = new AtomicRMWInst(" 1549a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman << Operation << ", " 1550a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman << opNames[0] << ", " << opNames[1] << ", " 15515b7cc334c8803284df7cf3aaee378b78f775b6efEli Friedman << Ordering << ", " << CrossThread << ", " << bbname 1552a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman << ");"; 1553a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman nl(Out) << iName << "->setName(\""; 1554a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman printEscapedString(rmwi->getName()); 1555a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman Out << "\");"; 1556a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman break; 1557a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman } 15585027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 15595027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov DefinedValues.insert(I); 15605027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov nl(Out); 15615027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov delete [] opNames; 15625027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov} 15635027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 15647e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner// Print out the types, constants and declarations needed by one function 15657e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattnervoid CppWriter::printFunctionUses(const Function* F) { 15667e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "// Type Definitions"; nl(Out); 15677e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (!is_inline) { 15687e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Print the function's return type 15697e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printType(F->getReturnType()); 15705027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 15717e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Print the function's function type 15727e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printType(F->getFunctionType()); 15735027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 15747e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Print the types of each of the function's arguments 15757e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (Function::const_arg_iterator AI = F->arg_begin(), AE = F->arg_end(); 15767e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner AI != AE; ++AI) { 15777e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printType(AI->getType()); 15785027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 15797e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 15805027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 15817e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Print type definitions for every type referenced by an instruction and 15827e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // make a note of any global values or constants that are referenced 15837e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner SmallPtrSet<GlobalValue*,64> gvs; 15847e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner SmallPtrSet<Constant*,64> consts; 15857e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (Function::const_iterator BB = F->begin(), BE = F->end(); 15867e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner BB != BE; ++BB){ 15877e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (BasicBlock::const_iterator I = BB->begin(), E = BB->end(); 15887e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner I != E; ++I) { 15897e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Print the type of the instruction itself 15907e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printType(I->getType()); 15915027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 15927e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Print the type of each of the instruction's operands 15937e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (unsigned i = 0; i < I->getNumOperands(); ++i) { 15947e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Value* operand = I->getOperand(i); 15957e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printType(operand->getType()); 15967e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner 15977e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // If the operand references a GVal or Constant, make a note of it 15987e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (GlobalValue* GV = dyn_cast<GlobalValue>(operand)) { 15997e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner gvs.insert(GV); 16007509ccda930156d44f83b4b40eef077e93313091Nicolas Geoffray if (GenerationType != GenFunction) 16017509ccda930156d44f83b4b40eef077e93313091Nicolas Geoffray if (GlobalVariable *GVar = dyn_cast<GlobalVariable>(GV)) 16027509ccda930156d44f83b4b40eef077e93313091Nicolas Geoffray if (GVar->hasInitializer()) 16037509ccda930156d44f83b4b40eef077e93313091Nicolas Geoffray consts.insert(GVar->getInitializer()); 16047509ccda930156d44f83b4b40eef077e93313091Nicolas Geoffray } else if (Constant* C = dyn_cast<Constant>(operand)) { 16057e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner consts.insert(C); 16067509ccda930156d44f83b4b40eef077e93313091Nicolas Geoffray for (unsigned j = 0; j < C->getNumOperands(); ++j) { 16077509ccda930156d44f83b4b40eef077e93313091Nicolas Geoffray // If the operand references a GVal or Constant, make a note of it 16087509ccda930156d44f83b4b40eef077e93313091Nicolas Geoffray Value* operand = C->getOperand(j); 16097509ccda930156d44f83b4b40eef077e93313091Nicolas Geoffray printType(operand->getType()); 16107509ccda930156d44f83b4b40eef077e93313091Nicolas Geoffray if (GlobalValue* GV = dyn_cast<GlobalValue>(operand)) { 16117509ccda930156d44f83b4b40eef077e93313091Nicolas Geoffray gvs.insert(GV); 16127509ccda930156d44f83b4b40eef077e93313091Nicolas Geoffray if (GenerationType != GenFunction) 16137509ccda930156d44f83b4b40eef077e93313091Nicolas Geoffray if (GlobalVariable *GVar = dyn_cast<GlobalVariable>(GV)) 16147509ccda930156d44f83b4b40eef077e93313091Nicolas Geoffray if (GVar->hasInitializer()) 16157509ccda930156d44f83b4b40eef077e93313091Nicolas Geoffray consts.insert(GVar->getInitializer()); 16167509ccda930156d44f83b4b40eef077e93313091Nicolas Geoffray } 16177509ccda930156d44f83b4b40eef077e93313091Nicolas Geoffray } 16187509ccda930156d44f83b4b40eef077e93313091Nicolas Geoffray } 16195027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 16205027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 16217e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 16225027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 16237e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Print the function declarations for any functions encountered 16247e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "// Function Declarations"; nl(Out); 16257e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (SmallPtrSet<GlobalValue*,64>::iterator I = gvs.begin(), E = gvs.end(); 16267e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner I != E; ++I) { 16277e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (Function* Fun = dyn_cast<Function>(*I)) { 16287e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (!is_inline || Fun != F) 16297e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printFunctionHead(Fun); 16305027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 16317e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 16325027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 16337e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Print the global variable declarations for any variables encountered 16347e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "// Global Variable Declarations"; nl(Out); 16357e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (SmallPtrSet<GlobalValue*,64>::iterator I = gvs.begin(), E = gvs.end(); 16367e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner I != E; ++I) { 16377e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (GlobalVariable* F = dyn_cast<GlobalVariable>(*I)) 16387e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printVariableHead(F); 16397e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 16405027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 16417509ccda930156d44f83b4b40eef077e93313091Nicolas Geoffray // Print the constants found 16427e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "// Constant Definitions"; nl(Out); 16437e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (SmallPtrSet<Constant*,64>::iterator I = consts.begin(), 16447e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner E = consts.end(); I != E; ++I) { 16457e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printConstant(*I); 16467e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 16475027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 16487e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Process the global variables definitions now that all the constants have 16497e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // been emitted. These definitions just couple the gvars with their constant 16507e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // initializers. 16517509ccda930156d44f83b4b40eef077e93313091Nicolas Geoffray if (GenerationType != GenFunction) { 16527509ccda930156d44f83b4b40eef077e93313091Nicolas Geoffray nl(Out) << "// Global Variable Definitions"; nl(Out); 16537509ccda930156d44f83b4b40eef077e93313091Nicolas Geoffray for (SmallPtrSet<GlobalValue*,64>::iterator I = gvs.begin(), E = gvs.end(); 16547509ccda930156d44f83b4b40eef077e93313091Nicolas Geoffray I != E; ++I) { 16557509ccda930156d44f83b4b40eef077e93313091Nicolas Geoffray if (GlobalVariable* GV = dyn_cast<GlobalVariable>(*I)) 16567509ccda930156d44f83b4b40eef077e93313091Nicolas Geoffray printVariableBody(GV); 16577509ccda930156d44f83b4b40eef077e93313091Nicolas Geoffray } 16585027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 16597e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner} 16605027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 16617e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattnervoid CppWriter::printFunctionHead(const Function* F) { 16627e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "Function* " << getCppName(F); 1663f8557957fbdd0f08da3a468daa568b2050745a98Nicolas Geoffray Out << " = mod->getFunction(\""; 1664f8557957fbdd0f08da3a468daa568b2050745a98Nicolas Geoffray printEscapedString(F->getName()); 1665f8557957fbdd0f08da3a468daa568b2050745a98Nicolas Geoffray Out << "\");"; 1666f8557957fbdd0f08da3a468daa568b2050745a98Nicolas Geoffray nl(Out) << "if (!" << getCppName(F) << ") {"; 1667f8557957fbdd0f08da3a468daa568b2050745a98Nicolas Geoffray nl(Out) << getCppName(F); 1668f8557957fbdd0f08da3a468daa568b2050745a98Nicolas Geoffray 16697e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out<< " = Function::Create("; 16707e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out,1) << "/*Type=*/" << getCppName(F->getFunctionType()) << ","; 16717e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "/*Linkage=*/"; 16727e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printLinkageType(F->getLinkage()); 16737e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << ","; 16747e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "/*Name=*/\""; 16757e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printEscapedString(F->getName()); 16767e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "\", mod); " << (F->isDeclaration()? "// (external, no body)" : ""); 16777e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out,-1); 16787e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printCppName(F); 16797e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "->setCallingConv("; 16807e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printCallingConv(F->getCallingConv()); 16817e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << ");"; 16827e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 16837e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (F->hasSection()) { 16847e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printCppName(F); 16857e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "->setSection(\"" << F->getSection() << "\");"; 16867e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 16877e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 16887e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (F->getAlignment()) { 16897e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printCppName(F); 16907e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "->setAlignment(" << F->getAlignment() << ");"; 16917e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 16927e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 16937e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (F->getVisibility() != GlobalValue::DefaultVisibility) { 16945027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov printCppName(F); 16957e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "->setVisibility("; 16967e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printVisibilityType(F->getVisibility()); 16975027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov Out << ");"; 16985027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov nl(Out); 16997e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 17007e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (F->hasGC()) { 17015027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov printCppName(F); 17027e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "->setGC(\"" << F->getGC() << "\");"; 17035027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov nl(Out); 17045027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 1705f8557957fbdd0f08da3a468daa568b2050745a98Nicolas Geoffray Out << "}"; 1706f8557957fbdd0f08da3a468daa568b2050745a98Nicolas Geoffray nl(Out); 17077e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printAttributes(F->getAttributes(), getCppName(F)); 17087e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printCppName(F); 17097e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "->setAttributes(" << getCppName(F) << "_PAL);"; 17107e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 17117e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner} 17125027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 17137e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattnervoid CppWriter::printFunctionBody(const Function *F) { 17147e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (F->isDeclaration()) 17157e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner return; // external functions have no bodies. 17165027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 17177e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Clear the DefinedValues and ForwardRefs maps because we can't have 17187e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // cross-function forward refs 17197e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner ForwardRefs.clear(); 17207e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner DefinedValues.clear(); 17215027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 17227e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Create all the argument values 17237e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (!is_inline) { 17247e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (!F->arg_empty()) { 17257e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "Function::arg_iterator args = " << getCppName(F) 17267e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << "->arg_begin();"; 17275027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov nl(Out); 17285027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 17297e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (Function::const_arg_iterator AI = F->arg_begin(), AE = F->arg_end(); 17307e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner AI != AE; ++AI) { 17317e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "Value* " << getCppName(AI) << " = args++;"; 17325027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov nl(Out); 17337e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (AI->hasName()) { 1734a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman Out << getCppName(AI) << "->setName(\""; 1735a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman printEscapedString(AI->getName()); 1736a7dd4dfccab3ab5b2a7f187baf6522a93d9acab2Eli Friedman Out << "\");"; 17377e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 17385027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 17395027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 17407e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 17415027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 17427e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Create all the basic blocks 17437e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 17447e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (Function::const_iterator BI = F->begin(), BE = F->end(); 17457e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner BI != BE; ++BI) { 17467e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner std::string bbname(getCppName(BI)); 17477e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "BasicBlock* " << bbname << 17487e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner " = BasicBlock::Create(mod->getContext(), \""; 17497e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (BI->hasName()) 17507e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printEscapedString(BI->getName()); 17517e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "\"," << getCppName(BI->getParent()) << ",0);"; 17527e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 17537e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 17545027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 17557e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Output all of its basic blocks... for the function 17567e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (Function::const_iterator BI = F->begin(), BE = F->end(); 17577e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner BI != BE; ++BI) { 17587e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner std::string bbname(getCppName(BI)); 17597e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "// Block " << BI->getName() << " (" << bbname << ")"; 17607e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 17617e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner 17627e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Output all of the instructions in the basic block... 17637e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (BasicBlock::const_iterator I = BI->begin(), E = BI->end(); 17647e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner I != E; ++I) { 17657e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printInstruction(I,bbname); 17665027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 17675027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 17685027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 17697e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Loop over the ForwardRefs and resolve them now that all instructions 17707e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // are generated. 17717e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (!ForwardRefs.empty()) { 17727e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "// Resolve Forward References"; 17735027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov nl(Out); 17747e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 17757e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner 17767e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner while (!ForwardRefs.empty()) { 17777e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner ForwardRefMap::iterator I = ForwardRefs.begin(); 17787e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << I->second << "->replaceAllUsesWith(" 17797e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << getCppName(I->first) << "); delete " << I->second << ";"; 17805027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov nl(Out); 17817e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner ForwardRefs.erase(I); 17825027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 17837e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner} 17845027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 17857e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattnervoid CppWriter::printInline(const std::string& fname, 17867e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner const std::string& func) { 17877e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner const Function* F = TheModule->getFunction(func); 17887e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (!F) { 17897e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner error(std::string("Function '") + func + "' not found in input module"); 17907e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner return; 17917e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 17927e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (F->isDeclaration()) { 17937e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner error(std::string("Function '") + func + "' is external!"); 17947e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner return; 17957e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 17967e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "BasicBlock* " << fname << "(Module* mod, Function *" 17977e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << getCppName(F); 17987e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner unsigned arg_count = 1; 17997e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (Function::const_arg_iterator AI = F->arg_begin(), AE = F->arg_end(); 18007e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner AI != AE; ++AI) { 18017e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << ", Value* arg_" << arg_count; 18027e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 18037e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << ") {"; 18047e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 18057e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner is_inline = true; 18067e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printFunctionUses(F); 18077e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printFunctionBody(F); 18087e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner is_inline = false; 18097e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "return " << getCppName(F->begin()) << ";"; 18107e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "}"; 18117e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 18127e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner} 18135027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 18147e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattnervoid CppWriter::printModuleBody() { 18157e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Print out all the type definitions 18167e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "// Type Definitions"; nl(Out); 18177e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printTypes(TheModule); 18187e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner 18197e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Functions can call each other and global variables can reference them so 18207e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // define all the functions first before emitting their function bodies. 18217e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "// Function Declarations"; nl(Out); 18227e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (Module::const_iterator I = TheModule->begin(), E = TheModule->end(); 18237e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner I != E; ++I) 18247e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printFunctionHead(I); 18257e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner 18267e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Process the global variables declarations. We can't initialze them until 18277e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // after the constants are printed so just print a header for each global 18287e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "// Global Variable Declarations\n"; nl(Out); 18297e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (Module::const_global_iterator I = TheModule->global_begin(), 18307e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner E = TheModule->global_end(); I != E; ++I) { 18317e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printVariableHead(I); 18327e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 18335027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 18347e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Print out all the constants definitions. Constants don't recurse except 18357e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // through GlobalValues. All GlobalValues have been declared at this point 18367e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // so we can proceed to generate the constants. 18377e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "// Constant Definitions"; nl(Out); 18387e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printConstants(TheModule); 18397e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner 18407e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Process the global variables definitions now that all the constants have 18417e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // been emitted. These definitions just couple the gvars with their constant 18427e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // initializers. 18437e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "// Global Variable Definitions"; nl(Out); 18447e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (Module::const_global_iterator I = TheModule->global_begin(), 18457e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner E = TheModule->global_end(); I != E; ++I) { 18467e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printVariableBody(I); 18475027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 18485027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 18497e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Finally, we can safely put out all of the function bodies. 18507e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "// Function Definitions"; nl(Out); 18517e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (Module::const_iterator I = TheModule->begin(), E = TheModule->end(); 18527e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner I != E; ++I) { 18537e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (!I->isDeclaration()) { 18547e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "// Function: " << I->getName() << " (" << getCppName(I) 18557e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << ")"; 18567e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "{"; 18577e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out,1); 18587e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printFunctionBody(I); 18597e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out,-1) << "}"; 18607e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 18615027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 18627e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 18637e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner} 18645027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 18657e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattnervoid CppWriter::printProgram(const std::string& fname, 18667e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner const std::string& mName) { 18677e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "#include <llvm/LLVMContext.h>\n"; 18687e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "#include <llvm/Module.h>\n"; 18697e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "#include <llvm/DerivedTypes.h>\n"; 18707e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "#include <llvm/Constants.h>\n"; 18717e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "#include <llvm/GlobalVariable.h>\n"; 18727e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "#include <llvm/Function.h>\n"; 18737e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "#include <llvm/CallingConv.h>\n"; 18747e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "#include <llvm/BasicBlock.h>\n"; 18757e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "#include <llvm/Instructions.h>\n"; 18767e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "#include <llvm/InlineAsm.h>\n"; 18777e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "#include <llvm/Support/FormattedStream.h>\n"; 18787e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "#include <llvm/Support/MathExtras.h>\n"; 18797e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "#include <llvm/Pass.h>\n"; 18807e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "#include <llvm/PassManager.h>\n"; 18817e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "#include <llvm/ADT/SmallVector.h>\n"; 18827e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "#include <llvm/Analysis/Verifier.h>\n"; 18837e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "#include <llvm/Assembly/PrintModulePass.h>\n"; 18847e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "#include <algorithm>\n"; 18857e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "using namespace llvm;\n\n"; 18867e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "Module* " << fname << "();\n\n"; 18877e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "int main(int argc, char**argv) {\n"; 18887e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << " Module* Mod = " << fname << "();\n"; 18897e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << " verifyModule(*Mod, PrintMessageAction);\n"; 18907e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << " PassManager PM;\n"; 18917e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << " PM.add(createPrintModulePass(&outs()));\n"; 18927e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << " PM.run(*Mod);\n"; 18937e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << " return 0;\n"; 18947e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "}\n\n"; 18957e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printModule(fname,mName); 18967e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner} 18975027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 18987e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattnervoid CppWriter::printModule(const std::string& fname, 18997e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner const std::string& mName) { 19007e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "Module* " << fname << "() {"; 19017e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out,1) << "// Module Construction"; 19027e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "Module* mod = new Module(\""; 19037e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printEscapedString(mName); 19047e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "\", getGlobalContext());"; 19057e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (!TheModule->getTargetTriple().empty()) { 19067e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "mod->setDataLayout(\"" << TheModule->getDataLayout() << "\");"; 19077e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 19087e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (!TheModule->getTargetTriple().empty()) { 19097e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "mod->setTargetTriple(\"" << TheModule->getTargetTriple() 19107e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner << "\");"; 19117e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 19127e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner 19137e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (!TheModule->getModuleInlineAsm().empty()) { 19147e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "mod->setModuleInlineAsm(\""; 19157e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printEscapedString(TheModule->getModuleInlineAsm()); 19167e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "\");"; 19177e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 19187e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 19197e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner 19207e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Loop over the dependent libraries and emit them. 19217e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Module::lib_iterator LI = TheModule->lib_begin(); 19227e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Module::lib_iterator LE = TheModule->lib_end(); 19237e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner while (LI != LE) { 19247e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "mod->addLibrary(\"" << *LI << "\");"; 19255027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov nl(Out); 19267e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner ++LI; 19275027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 19287e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printModuleBody(); 19297e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out) << "return mod;"; 19307e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out,-1) << "}"; 19317e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner nl(Out); 19327e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner} 19337e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner 19347e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattnervoid CppWriter::printContents(const std::string& fname, 19357e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner const std::string& mName) { 19367e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "\nModule* " << fname << "(Module *mod) {\n"; 19377e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "\nmod->setModuleIdentifier(\""; 19387e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printEscapedString(mName); 19397e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "\");\n"; 19407e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printModuleBody(); 19417e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "\nreturn mod;\n"; 19427e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "\n}\n"; 19437e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner} 19445027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 19457e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattnervoid CppWriter::printFunction(const std::string& fname, 19467e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner const std::string& funcName) { 19477e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner const Function* F = TheModule->getFunction(funcName); 19487e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (!F) { 19497e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner error(std::string("Function '") + funcName + "' not found in input module"); 19507e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner return; 19515027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 19527e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "\nFunction* " << fname << "(Module *mod) {\n"; 19537e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printFunctionUses(F); 19547e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printFunctionHead(F); 19557e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printFunctionBody(F); 19567e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "return " << getCppName(F) << ";\n"; 19577e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "}\n"; 19587e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner} 19595027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 19607e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattnervoid CppWriter::printFunctions() { 19617e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner const Module::FunctionListType &funcs = TheModule->getFunctionList(); 19627e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Module::const_iterator I = funcs.begin(); 19637e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Module::const_iterator IE = funcs.end(); 19647e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner 19657e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner for (; I != IE; ++I) { 19667e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner const Function &func = *I; 19677e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (!func.isDeclaration()) { 19687e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner std::string name("define_"); 19697e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner name += func.getName(); 19707e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printFunction(name, func.getName()); 19715027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 19725027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 19737e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner} 19745027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 19757e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattnervoid CppWriter::printVariable(const std::string& fname, 19767e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner const std::string& varName) { 19777e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner const GlobalVariable* GV = TheModule->getNamedGlobal(varName); 19785027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 19797e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (!GV) { 19807e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner error(std::string("Variable '") + varName + "' not found in input module"); 19817e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner return; 19827e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 19837e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "\nGlobalVariable* " << fname << "(Module *mod) {\n"; 19847e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printVariableUses(GV); 19857e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printVariableHead(GV); 19867e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printVariableBody(GV); 19877e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "return " << getCppName(GV) << ";\n"; 19887e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "}\n"; 19897e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner} 19905027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 19911afcace3a3a138b1b18e5c6270caa8dae2261ae2Chris Lattnervoid CppWriter::printType(const std::string &fname, 19921afcace3a3a138b1b18e5c6270caa8dae2261ae2Chris Lattner const std::string &typeName) { 1993db125cfaf57cc83e7dd7453de2d509bc8efd0e5eChris Lattner Type* Ty = TheModule->getTypeByName(typeName); 19947e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (!Ty) { 19957e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner error(std::string("Type '") + typeName + "' not found in input module"); 19967e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner return; 19975027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov } 19987e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "\nType* " << fname << "(Module *mod) {\n"; 19997e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printType(Ty); 20007e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "return " << getCppName(Ty) << ";\n"; 20017e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "}\n"; 20027e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner} 20037e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner 20047e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattnerbool CppWriter::runOnModule(Module &M) { 20057e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner TheModule = &M; 20067e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner 20077e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Emit a header 20087e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner Out << "// Generated by llvm2cpp - DO NOT MODIFY!\n\n"; 20097e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner 20107e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Get the name of the function we're supposed to generate 20117e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner std::string fname = FuncName.getValue(); 20127e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner 20137e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner // Get the name of the thing we are to generate 20147e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner std::string tgtname = NameToGenerate.getValue(); 20157e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (GenerationType == GenModule || 20167e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner GenerationType == GenContents || 20177e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner GenerationType == GenProgram || 20187e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner GenerationType == GenFunctions) { 20197e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (tgtname == "!bad!") { 20207e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (M.getModuleIdentifier() == "-") 20217e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner tgtname = "<stdin>"; 20227e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner else 20237e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner tgtname = M.getModuleIdentifier(); 20247e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 20257e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } else if (tgtname == "!bad!") 20267e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner error("You must use the -for option with -gen-{function,variable,type}"); 20277e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner 20287e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner switch (WhatToGenerate(GenerationType)) { 20297e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case GenProgram: 20307e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (fname.empty()) 20317e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner fname = "makeLLVMModule"; 20327e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printProgram(fname,tgtname); 20337e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 20347e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case GenModule: 20357e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (fname.empty()) 20367e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner fname = "makeLLVMModule"; 20377e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printModule(fname,tgtname); 20387e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 20397e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case GenContents: 20407e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (fname.empty()) 20417e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner fname = "makeLLVMModuleContents"; 20427e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printContents(fname,tgtname); 20437e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 20447e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case GenFunction: 20457e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (fname.empty()) 20467e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner fname = "makeLLVMFunction"; 20477e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printFunction(fname,tgtname); 20487e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 20497e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case GenFunctions: 20507e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printFunctions(); 20517e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 20527e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case GenInline: 20537e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (fname.empty()) 20547e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner fname = "makeLLVMInline"; 20557e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printInline(fname,tgtname); 20567e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 20577e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case GenVariable: 20587e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (fname.empty()) 20597e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner fname = "makeLLVMVariable"; 20607e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printVariable(fname,tgtname); 20617e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 20627e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner case GenType: 20637e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner if (fname.empty()) 20647e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner fname = "makeLLVMType"; 20657e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner printType(fname,tgtname); 20667e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner break; 20677e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner } 20687e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner 20697e6d7451ae35ff148e8e264c6593780101c22d3bChris Lattner return false; 20705027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov} 20715027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 20725027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikovchar CppWriter::ID = 0; 20735027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 20745027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov//===----------------------------------------------------------------------===// 20755027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov// External Interface declaration 20765027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov//===----------------------------------------------------------------------===// 20775027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov 207899dca4fde746eb76253e737cca166261c767412dDan Gohmanbool CPPTargetMachine::addPassesToEmitFile(PassManagerBase &PM, 207999dca4fde746eb76253e737cca166261c767412dDan Gohman formatted_raw_ostream &o, 208099dca4fde746eb76253e737cca166261c767412dDan Gohman CodeGenFileType FileType, 208199dca4fde746eb76253e737cca166261c767412dDan Gohman bool DisableVerify) { 2082211edae4843f5c2ee9c376e88e4cf0ecc8745f03Chris Lattner if (FileType != TargetMachine::CGFT_AssemblyFile) return true; 20835027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov PM.add(new CppWriter(o)); 20845027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov return false; 20855027652b8ae5414d634288d456364ef2534cb406Anton Korobeynikov} 2086