diff --git a/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp b/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp index 72a2c3765ac..02ef201aaff 100644 --- a/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp +++ b/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp @@ -43,7 +43,6 @@ #include "llvm/Target/TargetRegistry.h" #include "llvm/ADT/SmallPtrSet.h" #include "llvm/ADT/SmallString.h" -#include "llvm/ADT/Statistic.h" #include "llvm/ADT/StringExtras.h" #include "llvm/ADT/StringSet.h" #include "llvm/Support/CommandLine.h" @@ -53,8 +52,6 @@ #include using namespace llvm; -STATISTIC(EmittedInsts, "Number of machine instrs printed"); - static cl::opt EnableMCInst("enable-arm-mcinst-printer", cl::Hidden, cl::desc("enable experimental asmprinter gunk in the arm backend")); @@ -162,7 +159,7 @@ namespace { void printInstruction(const MachineInstr *MI); // autogenerated. static const char *getRegisterName(unsigned RegNo); - void printMachineInstruction(const MachineInstr *MI); + virtual void EmitInstruction(const MachineInstr *MI); bool runOnMachineFunction(MachineFunction &F); virtual void EmitConstantPool() {} // we emit constant pools customly! @@ -262,37 +259,8 @@ bool ARMAsmPrinter::runOnMachineFunction(MachineFunction &MF) { SetupMachineFunction(MF); O << "\n"; - // NOTE: we don't print out constant pools here, they are handled as - // instructions. EmitFunctionHeader(); - - // Print out code for the function. - for (MachineFunction::const_iterator I = MF.begin(), E = MF.end(); - I != E; ++I) { - // Print a label for the basic block. - EmitBasicBlockStart(I); - - // Print the assembly for the instruction. - for (MachineBasicBlock::const_iterator II = I->begin(), E = I->end(); - II != E; ++II) - printMachineInstruction(II); - } - - if (Subtarget->isTargetDarwin()) { - // If the function is empty, then we need to emit *something*. Otherwise, - // the function's label might be associated with something that it wasn't - // meant to be associated with. We emit a noop in this situation. - MachineFunction::iterator I = MF.begin(); - if (++I == MF.end() && MF.front().empty()) - O << "\tnop\n"; - } - - if (MAI->hasDotTypeDotSizeDirective()) - O << "\t.size " << *CurrentFnSym << ", .-" << *CurrentFnSym << "\n"; - - // Emit post-function debug information. - DW->EndFunction(&MF); - + EmitFunctionBody(); return false; } @@ -1061,12 +1029,7 @@ bool ARMAsmPrinter::PrintAsmMemoryOperand(const MachineInstr *MI, return false; } -void ARMAsmPrinter::printMachineInstruction(const MachineInstr *MI) { - ++EmittedInsts; - - // Call the autogenerated instruction printer routines. - processDebugLoc(MI, true); - +void ARMAsmPrinter::EmitInstruction(const MachineInstr *MI) { if (EnableMCInst) { printInstructionThroughMCStreamer(MI); } else { @@ -1076,11 +1039,6 @@ void ARMAsmPrinter::printMachineInstruction(const MachineInstr *MI) { printInstruction(MI); } - - if (VerboseAsm) - EmitComments(*MI); - O << '\n'; - processDebugLoc(MI, false); } void ARMAsmPrinter::EmitStartOfAsmFile(Module &M) {