forked from OSchip/llvm-project
pull the non-pic jump table case out of printPICJumpTableEntry
and MCize the non-pic case. Now printPICJumpTableEntry really is just about printing PIC entries. llvm-svn: 94446
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@ -524,9 +524,16 @@ void AsmPrinter::EmitJumpTableInfo(MachineJumpTableInfo *MJTI,
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OutStreamer.EmitLabel(GetJTISymbol(i));
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if (!IsPic) {
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unsigned EntrySize = MJTI->getEntrySize();
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for (unsigned ii = 0, ee = JTBBs.size(); ii != ee; ++ii) {
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MCSymbol *MBBSym = GetMBBSymbol(JTBBs[ii]->getNumber());
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OutStreamer.EmitValue(MCSymbolRefExpr::Create(MBBSym, OutContext),
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EntrySize, /*addrspace*/0);
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}
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} else {
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for (unsigned ii = 0, ee = JTBBs.size(); ii != ee; ++ii)
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printPICJumpTableEntry(MJTI, JTBBs[ii], i);
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O << '\n';
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}
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}
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}
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@ -534,12 +541,9 @@ void AsmPrinter::EmitJumpTableInfo(MachineJumpTableInfo *MJTI,
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void AsmPrinter::printPICJumpTableEntry(const MachineJumpTableInfo *MJTI,
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const MachineBasicBlock *MBB,
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unsigned uid) const {
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bool isPIC = TM.getRelocationModel() == Reloc::PIC_;
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// Use JumpTableDirective otherwise honor the entry size from the jump table
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// info.
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const char *JTEntryDirective = 0;
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if (isPIC) JTEntryDirective = MAI->getPICJumpTableDirective();
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const char *JTEntryDirective = MAI->getPICJumpTableDirective();
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bool HadJTEntryDirective = JTEntryDirective != NULL;
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if (!HadJTEntryDirective) {
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JTEntryDirective = MJTI->getEntrySize() == 4 ?
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@ -553,9 +557,7 @@ void AsmPrinter::printPICJumpTableEntry(const MachineJumpTableInfo *MJTI,
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// emit the table entries as differences between two text section labels.
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// If we're emitting non-PIC code, then emit the entries as direct
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// references to the target basic blocks.
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if (!isPIC) {
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O << *GetMBBSymbol(MBB->getNumber());
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} else if (MAI->getSetDirective()) {
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if (MAI->getSetDirective()) {
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O << MAI->getPrivateGlobalPrefix() << getFunctionNumber()
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<< '_' << uid << "_set_" << MBB->getNumber();
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} else {
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@ -565,6 +567,7 @@ void AsmPrinter::printPICJumpTableEntry(const MachineJumpTableInfo *MJTI,
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if (!HadJTEntryDirective)
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O << '-' << *GetJTISymbol(uid);
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}
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O << '\n';
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}
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@ -498,8 +498,9 @@ void X86AsmPrinter::printPICJumpTableEntry(const MachineJumpTableInfo *MJTI,
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<< '_' << uid << "_set_" << MBB->getNumber();
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} else if (Subtarget->isPICStyleGOT())
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O << *GetMBBSymbol(MBB->getNumber()) << "@GOTOFF";
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else
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else // mdynamic-no-pic
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O << *GetMBBSymbol(MBB->getNumber());
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O << '\n';
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}
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bool X86AsmPrinter::printAsmMRegister(const MachineOperand &MO, char Mode) {
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