Lines Matching defs:ARMConstantIslands
92 /// ARMConstantIslands - Due to limited PC-relative displacements, ARM
103 class ARMConstantIslands : public MachineFunctionPass {
227 ARMConstantIslands() : MachineFunctionPass(ID) {}
299 char ARMConstantIslands::ID = 0;
302 void ARMConstantIslands::verify() {
330 LLVM_DUMP_METHOD void ARMConstantIslands::dumpBBs() {
388 bool ARMConstantIslands::runOnMachineFunction(MachineFunction &mf) {
393 LLVM_DEBUG(dbgs() << "***** ARMConstantIslands: "
535 ARMConstantIslands::doInitialConstPlacement(std::vector<MachineInstr*> &CPEMIs) {
602 void ARMConstantIslands::doInitialJumpTablePlacement(
679 bool ARMConstantIslands::BBHasFallthrough(MachineBasicBlock *MBB) {
700 ARMConstantIslands::CPEntry *
701 ARMConstantIslands::findConstPoolEntry(unsigned CPI,
714 Align ARMConstantIslands::getCPEAlign(const MachineInstr *CPEMI) {
746 void ARMConstantIslands::scanFunctionJumpTables() {
772 void ARMConstantIslands::
972 void ARMConstantIslands::updateForInsertedWaterBlock(MachineBasicBlock *NewBB) {
989 MachineBasicBlock *ARMConstantIslands::splitBlockBeforeInstr(MachineInstr *MI) {
1074 unsigned ARMConstantIslands::getUserOffset(CPUser &U) const {
1103 bool ARMConstantIslands::isOffsetInRange(unsigned UserOffset,
1123 bool ARMConstantIslands::isWaterInRange(unsigned UserOffset,
1164 bool ARMConstantIslands::isCPEntryInRange(MachineInstr *MI, unsigned UserOffset,
1208 bool ARMConstantIslands::decrementCPEReferenceCount(unsigned CPI,
1222 unsigned ARMConstantIslands::getCombinedIndex(const MachineInstr *CPEMI) {
1235 int ARMConstantIslands::findInRangeCPEntry(CPUser& U, unsigned UserOffset) {
1301 bool ARMConstantIslands::findAvailableWater(CPUser &U, unsigned UserOffset,
1368 void ARMConstantIslands::createNewWater(unsigned CPUserIndex,
1550 bool ARMConstantIslands::handleConstantPoolUser(unsigned CPUserIndex,
1661 void ARMConstantIslands::removeDeadCPEMI(MachineInstr *CPEMI) {
1688 bool ARMConstantIslands::removeUnusedCPEntries() {
1705 bool ARMConstantIslands::fixupImmediateBr(ImmBranch &Br) {
1723 ARMConstantIslands::fixupUnconditionalBr(ImmBranch &Br) {
1749 ARMConstantIslands::fixupConditionalBr(ImmBranch &Br) {
1839 bool ARMConstantIslands::optimizeThumb2Instructions() {
1892 bool ARMConstantIslands::optimizeThumb2Branches() {
2096 bool ARMConstantIslands::preserveBaseRegister(MachineInstr *JumpMI,
2227 bool ARMConstantIslands::optimizeThumb2JumpTables() {
2424 bool ARMConstantIslands::reorderThumb2JumpTables() {
2462 MachineBasicBlock *ARMConstantIslands::adjustJTTargetBlockForward(
2528 return new ARMConstantIslands();
2531 INITIALIZE_PASS(ARMConstantIslands, "arm-cp-islands", ARM_CP_ISLANDS_OPT_NAME,