diff options
Diffstat (limited to 'lib/Target/PowerPC/PPCAsmPrinter.cpp')
-rw-r--r-- | lib/Target/PowerPC/PPCAsmPrinter.cpp | 23 |
1 files changed, 16 insertions, 7 deletions
diff --git a/lib/Target/PowerPC/PPCAsmPrinter.cpp b/lib/Target/PowerPC/PPCAsmPrinter.cpp index f76b89c803..2803f80a77 100644 --- a/lib/Target/PowerPC/PPCAsmPrinter.cpp +++ b/lib/Target/PowerPC/PPCAsmPrinter.cpp @@ -345,23 +345,32 @@ void PPCAsmPrinter::EmitInstruction(const MachineInstr *MI) { OutStreamer.EmitLabel(PICBase); return; } + case PPC::LDtocJTI: + case PPC::LDtocCPT: case PPC::LDtoc: { // Transform %X3 = LDtoc <ga:@min1>, %X2 LowerPPCMachineInstrToMCInst(MI, TmpInst, *this, Subtarget.isDarwin()); - + // Change the opcode to LD, and the global address operand to be a // reference to the TOC entry we will synthesize later. TmpInst.setOpcode(PPC::LD); const MachineOperand &MO = MI->getOperand(1); - assert(MO.isGlobal()); - - // Map symbol -> label of TOC entry. - MCSymbol *&TOCEntry = TOC[Mang->getSymbol(MO.getGlobal())]; + + // Map symbol -> label of TOC entry + assert(MO.isGlobal() || MO.isCPI() || MO.isJTI()); + MCSymbol *MOSymbol = 0; + if (MO.isGlobal()) + MOSymbol = Mang->getSymbol(MO.getGlobal()); + else if (MO.isCPI()) + MOSymbol = GetCPISymbol(MO.getIndex()); + else if (MO.isJTI()) + MOSymbol = GetJTISymbol(MO.getIndex()); + MCSymbol *&TOCEntry = TOC[MOSymbol]; if (TOCEntry == 0) TOCEntry = GetTempSymbol("C", TOCLabelID++); - + const MCExpr *Exp = - MCSymbolRefExpr::Create(TOCEntry, MCSymbolRefExpr::VK_PPC_TOC, + MCSymbolRefExpr::Create(TOCEntry, MCSymbolRefExpr::VK_PPC_TOC_ENTRY, OutContext); TmpInst.getOperand(1) = MCOperand::CreateExpr(Exp); OutStreamer.EmitInstruction(TmpInst); |