#include "llvm/Target/TargetData.h"
#include "llvm/Target/TargetLoweringObjectFile.h"
#include "llvm/Target/TargetRegistry.h"
-#include "llvm/ADT/Statistic.h"
#include "llvm/ADT/SmallString.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/FormattedStream.h"
using namespace llvm;
-STATISTIC(EmittedInsts, "Number of machine instrs printed");
-
namespace {
class BlackfinAsmPrinter : public AsmPrinter {
public:
void printInstruction(const MachineInstr *MI); // autogenerated.
static const char *getRegisterName(unsigned RegNo);
- bool runOnMachineFunction(MachineFunction &F);
+ void EmitInstruction(const MachineInstr *MI) { printInstruction(MI); }
bool PrintAsmOperand(const MachineInstr *MI, unsigned OpNo,
unsigned AsmVariant, const char *ExtraCode);
bool PrintAsmMemoryOperand(const MachineInstr *MI, unsigned OpNo,
RegisterAsmPrinter<BlackfinAsmPrinter> X(TheBlackfinTarget);
}
-/// runOnMachineFunction - This uses the printInstruction()
-/// method to print assembly for each instruction.
-///
-bool BlackfinAsmPrinter::runOnMachineFunction(MachineFunction &MF) {
- SetupMachineFunction(MF);
-
- 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);
-
- for (MachineBasicBlock::const_iterator II = I->begin(), E = I->end();
- II != E; ++II) {
- // Print the assembly for the instruction.
- processDebugLoc(II, true);
-
- printInstruction(II);
- if (VerboseAsm)
- EmitComments(*II);
- O << '\n';
-
- processDebugLoc(II, false);
- ++EmittedInsts;
- }
- }
-
- EmitJumpTableInfo();
-
- O << "\t.size " << *CurrentFnSym << ", .-" << *CurrentFnSym << "\n";
-
- if (DW)
- DW->EndFunction(&MF);
-
- return false;
-}
-
void BlackfinAsmPrinter::printOperand(const MachineInstr *MI, int opNum) {
const MachineOperand &MO = MI->getOperand (opNum);
switch (MO.getType()) {