diff options
Diffstat (limited to 'contrib/llvm/lib/ExecutionEngine/JIT')
4 files changed, 25 insertions, 33 deletions
diff --git a/contrib/llvm/lib/ExecutionEngine/JIT/JIT.cpp b/contrib/llvm/lib/ExecutionEngine/JIT/JIT.cpp index 97995ad..1ad3382 100644 --- a/contrib/llvm/lib/ExecutionEngine/JIT/JIT.cpp +++ b/contrib/llvm/lib/ExecutionEngine/JIT/JIT.cpp @@ -24,7 +24,7 @@ #include "llvm/ExecutionEngine/GenericValue.h" #include "llvm/ExecutionEngine/JITEventListener.h" #include "llvm/ExecutionEngine/JITMemoryManager.h" -#include "llvm/Target/TargetData.h" +#include "llvm/DataLayout.h" #include "llvm/Target/TargetMachine.h" #include "llvm/Target/TargetJITInfo.h" #include "llvm/Support/Dwarf.h" @@ -272,7 +272,7 @@ JIT::JIT(Module *M, TargetMachine &tm, TargetJITInfo &tji, : ExecutionEngine(M), TM(tm), TJI(tji), JMM(jmm ? jmm : JITMemoryManager::CreateDefaultMemManager()), AllocateGVsWithCode(GVsWithCode), isAlreadyCodeGenerating(false) { - setTargetData(TM.getTargetData()); + setDataLayout(TM.getDataLayout()); jitstate = new JITState(M); @@ -285,7 +285,7 @@ JIT::JIT(Module *M, TargetMachine &tm, TargetJITInfo &tji, // Add target data MutexGuard locked(lock); FunctionPassManager &PM = jitstate->getPM(locked); - PM.add(new TargetData(*TM.getTargetData())); + PM.add(new DataLayout(*TM.getDataLayout())); // Turn the machine code intermediate representation into bytes in memory that // may be executed. @@ -339,7 +339,7 @@ void JIT::addModule(Module *M) { jitstate = new JITState(M); FunctionPassManager &PM = jitstate->getPM(locked); - PM.add(new TargetData(*TM.getTargetData())); + PM.add(new DataLayout(*TM.getDataLayout())); // Turn the machine code intermediate representation into bytes in memory // that may be executed. @@ -370,7 +370,7 @@ bool JIT::removeModule(Module *M) { jitstate = new JITState(Modules[0]); FunctionPassManager &PM = jitstate->getPM(locked); - PM.add(new TargetData(*TM.getTargetData())); + PM.add(new DataLayout(*TM.getDataLayout())); // Turn the machine code intermediate representation into bytes in memory // that may be executed. @@ -815,8 +815,8 @@ char* JIT::getMemoryForGV(const GlobalVariable* GV) { // through the memory manager which puts them near the code but not in the // same buffer. Type *GlobalType = GV->getType()->getElementType(); - size_t S = getTargetData()->getTypeAllocSize(GlobalType); - size_t A = getTargetData()->getPreferredAlignment(GV); + size_t S = getDataLayout()->getTypeAllocSize(GlobalType); + size_t A = getDataLayout()->getPreferredAlignment(GV); if (GV->isThreadLocal()) { MutexGuard locked(lock); Ptr = TJI.allocateThreadLocalMemory(S); diff --git a/contrib/llvm/lib/ExecutionEngine/JIT/JITDwarfEmitter.cpp b/contrib/llvm/lib/ExecutionEngine/JIT/JITDwarfEmitter.cpp index 42a136e..19c1979 100644 --- a/contrib/llvm/lib/ExecutionEngine/JIT/JITDwarfEmitter.cpp +++ b/contrib/llvm/lib/ExecutionEngine/JIT/JITDwarfEmitter.cpp @@ -24,7 +24,7 @@ #include "llvm/MC/MCAsmInfo.h" #include "llvm/MC/MCSymbol.h" #include "llvm/Support/ErrorHandling.h" -#include "llvm/Target/TargetData.h" +#include "llvm/DataLayout.h" #include "llvm/Target/TargetInstrInfo.h" #include "llvm/Target/TargetFrameLowering.h" #include "llvm/Target/TargetMachine.h" @@ -42,7 +42,7 @@ unsigned char* JITDwarfEmitter::EmitDwarfTable(MachineFunction& F, assert(MMI && "MachineModuleInfo not registered!"); const TargetMachine& TM = F.getTarget(); - TD = TM.getTargetData(); + TD = TM.getDataLayout(); stackGrowthDirection = TM.getFrameLowering()->getStackGrowthDirection(); RI = TM.getRegisterInfo(); MAI = TM.getMCAsmInfo(); diff --git a/contrib/llvm/lib/ExecutionEngine/JIT/JITDwarfEmitter.h b/contrib/llvm/lib/ExecutionEngine/JIT/JITDwarfEmitter.h index 8dc99ab..9cdbeac 100644 --- a/contrib/llvm/lib/ExecutionEngine/JIT/JITDwarfEmitter.h +++ b/contrib/llvm/lib/ExecutionEngine/JIT/JITDwarfEmitter.h @@ -23,12 +23,12 @@ class MachineFunction; class MachineModuleInfo; class MachineMove; class MCAsmInfo; -class TargetData; +class DataLayout; class TargetMachine; class TargetRegisterInfo; class JITDwarfEmitter { - const TargetData* TD; + const DataLayout* TD; JITCodeEmitter* JCE; const TargetRegisterInfo* RI; const MCAsmInfo *MAI; diff --git a/contrib/llvm/lib/ExecutionEngine/JIT/JITEmitter.cpp b/contrib/llvm/lib/ExecutionEngine/JIT/JITEmitter.cpp index ff3a9dc..ecafda7 100644 --- a/contrib/llvm/lib/ExecutionEngine/JIT/JITEmitter.cpp +++ b/contrib/llvm/lib/ExecutionEngine/JIT/JITEmitter.cpp @@ -30,7 +30,7 @@ #include "llvm/ExecutionEngine/GenericValue.h" #include "llvm/ExecutionEngine/JITEventListener.h" #include "llvm/ExecutionEngine/JITMemoryManager.h" -#include "llvm/Target/TargetData.h" +#include "llvm/DataLayout.h" #include "llvm/Target/TargetInstrInfo.h" #include "llvm/Target/TargetJITInfo.h" #include "llvm/Target/TargetMachine.h" @@ -384,11 +384,6 @@ namespace { delete MemMgr; } - /// classof - Methods for support type inquiry through isa, cast, and - /// dyn_cast: - /// - static inline bool classof(const MachineCodeEmitter*) { return true; } - JITResolver &getJITResolver() { return Resolver; } virtual void startFunction(MachineFunction &F); @@ -763,7 +758,7 @@ void JITEmitter::processDebugLoc(DebugLoc DL, bool BeforePrintingInsn) { } static unsigned GetConstantPoolSizeInBytes(MachineConstantPool *MCP, - const TargetData *TD) { + const DataLayout *TD) { const std::vector<MachineConstantPoolEntry> &Constants = MCP->getConstants(); if (Constants.empty()) return 0; @@ -780,7 +775,7 @@ static unsigned GetConstantPoolSizeInBytes(MachineConstantPool *MCP, void JITEmitter::startFunction(MachineFunction &F) { DEBUG(dbgs() << "JIT: Starting CodeGen of Function " - << F.getFunction()->getName() << "\n"); + << F.getName() << "\n"); uintptr_t ActualSize = 0; // Set the memory writable, if it's not already @@ -929,7 +924,7 @@ bool JITEmitter::finishFunction(MachineFunction &F) { PrevDL = DebugLoc(); DEBUG(dbgs() << "JIT: Finished CodeGen of [" << (void*)FnStart - << "] Function: " << F.getFunction()->getName() + << "] Function: " << F.getName() << ": " << (FnEnd-FnStart) << " bytes of text, " << Relocations.size() << " relocations\n"); @@ -1058,7 +1053,7 @@ void JITEmitter::emitConstantPool(MachineConstantPool *MCP) { const std::vector<MachineConstantPoolEntry> &Constants = MCP->getConstants(); if (Constants.empty()) return; - unsigned Size = GetConstantPoolSizeInBytes(MCP, TheJIT->getTargetData()); + unsigned Size = GetConstantPoolSizeInBytes(MCP, TheJIT->getDataLayout()); unsigned Align = MCP->getConstantPoolAlignment(); ConstantPoolBase = allocateSpace(Size, Align); ConstantPool = MCP; @@ -1087,7 +1082,7 @@ void JITEmitter::emitConstantPool(MachineConstantPool *MCP) { dbgs().write_hex(CAddr) << "]\n"); Type *Ty = CPE.Val.ConstVal->getType(); - Offset += TheJIT->getTargetData()->getTypeAllocSize(Ty); + Offset += TheJIT->getDataLayout()->getTypeAllocSize(Ty); } } @@ -1104,14 +1099,14 @@ void JITEmitter::initJumpTableInfo(MachineJumpTableInfo *MJTI) { for (unsigned i = 0, e = JT.size(); i != e; ++i) NumEntries += JT[i].MBBs.size(); - unsigned EntrySize = MJTI->getEntrySize(*TheJIT->getTargetData()); + unsigned EntrySize = MJTI->getEntrySize(*TheJIT->getDataLayout()); // Just allocate space for all the jump tables now. We will fix up the actual // MBB entries in the tables after we emit the code for each block, since then // we will know the final locations of the MBBs in memory. JumpTable = MJTI; JumpTableBase = allocateSpace(NumEntries * EntrySize, - MJTI->getEntryAlignment(*TheJIT->getTargetData())); + MJTI->getEntryAlignment(*TheJIT->getDataLayout())); } void JITEmitter::emitJumpTableInfo(MachineJumpTableInfo *MJTI) { @@ -1128,7 +1123,7 @@ void JITEmitter::emitJumpTableInfo(MachineJumpTableInfo *MJTI) { case MachineJumpTableInfo::EK_BlockAddress: { // EK_BlockAddress - Each entry is a plain address of block, e.g.: // .word LBB123 - assert(MJTI->getEntrySize(*TheJIT->getTargetData()) == sizeof(void*) && + assert(MJTI->getEntrySize(*TheJIT->getDataLayout()) == sizeof(void*) && "Cross JIT'ing?"); // For each jump table, map each target in the jump table to the address of @@ -1148,7 +1143,7 @@ void JITEmitter::emitJumpTableInfo(MachineJumpTableInfo *MJTI) { case MachineJumpTableInfo::EK_Custom32: case MachineJumpTableInfo::EK_GPRel32BlockAddress: case MachineJumpTableInfo::EK_LabelDifference32: { - assert(MJTI->getEntrySize(*TheJIT->getTargetData()) == 4&&"Cross JIT'ing?"); + assert(MJTI->getEntrySize(*TheJIT->getDataLayout()) == 4&&"Cross JIT'ing?"); // For each jump table, place the offset from the beginning of the table // to the target address. int *SlotPtr = (int*)JumpTableBase; @@ -1224,7 +1219,7 @@ uintptr_t JITEmitter::getJumpTableEntryAddress(unsigned Index) const { const std::vector<MachineJumpTableEntry> &JT = JumpTable->getJumpTables(); assert(Index < JT.size() && "Invalid jump table index!"); - unsigned EntrySize = JumpTable->getEntrySize(*TheJIT->getTargetData()); + unsigned EntrySize = JumpTable->getEntrySize(*TheJIT->getDataLayout()); unsigned Offset = 0; for (unsigned i = 0; i < Index; ++i) @@ -1265,15 +1260,13 @@ void *JIT::getPointerToFunctionOrStub(Function *F) { return Addr; // Get a stub if the target supports it. - assert(isa<JITEmitter>(JCE) && "Unexpected MCE?"); - JITEmitter *JE = cast<JITEmitter>(getCodeEmitter()); + JITEmitter *JE = static_cast<JITEmitter*>(getCodeEmitter()); return JE->getJITResolver().getLazyFunctionStub(F); } void JIT::updateFunctionStub(Function *F) { // Get the empty stub we generated earlier. - assert(isa<JITEmitter>(JCE) && "Unexpected MCE?"); - JITEmitter *JE = cast<JITEmitter>(getCodeEmitter()); + JITEmitter *JE = static_cast<JITEmitter*>(getCodeEmitter()); void *Stub = JE->getJITResolver().getLazyFunctionStub(F); void *Addr = getPointerToGlobalIfAvailable(F); assert(Addr != Stub && "Function must have non-stub address to be updated."); @@ -1294,6 +1287,5 @@ void JIT::freeMachineCodeForFunction(Function *F) { updateGlobalMapping(F, 0); // Free the actual memory for the function body and related stuff. - assert(isa<JITEmitter>(JCE) && "Unexpected MCE?"); - cast<JITEmitter>(JCE)->deallocateMemForFunction(F); + static_cast<JITEmitter*>(JCE)->deallocateMemForFunction(F); } |
