+
+
+ if (TM.getRelocationModel() != Reloc::PIC_) {
+ // Just load the address of GOT to MCRegOP.
+ switch(TM.getCodeModel()) {
+ default:
+ llvm_unreachable("Unsupported absolute code model");
+ case CodeModel::Small:
+ EmitHiLo(OutStreamer, GOTLabel,
+ SparcMCExpr::VK_Sparc_HI, SparcMCExpr::VK_Sparc_LO,
+ MCRegOP, OutContext, STI);
+ break;
+ case CodeModel::Medium: {
+ EmitHiLo(OutStreamer, GOTLabel,
+ SparcMCExpr::VK_Sparc_H44, SparcMCExpr::VK_Sparc_M44,
+ MCRegOP, OutContext, STI);
+ MCOperand imm = MCOperand::CreateExpr(MCConstantExpr::Create(12,
+ OutContext));
+ EmitSHL(OutStreamer, MCRegOP, imm, MCRegOP, STI);
+ MCOperand lo = createSparcMCOperand(SparcMCExpr::VK_Sparc_L44,
+ GOTLabel, OutContext);
+ EmitOR(OutStreamer, MCRegOP, lo, MCRegOP, STI);
+ break;
+ }
+ case CodeModel::Large: {
+ EmitHiLo(OutStreamer, GOTLabel,
+ SparcMCExpr::VK_Sparc_HH, SparcMCExpr::VK_Sparc_HM,
+ MCRegOP, OutContext, STI);
+ MCOperand imm = MCOperand::CreateExpr(MCConstantExpr::Create(32,
+ OutContext));
+ EmitSHL(OutStreamer, MCRegOP, imm, MCRegOP, STI);
+ // Use register %o7 to load the lower 32 bits.
+ MCOperand RegO7 = MCOperand::CreateReg(SP::O7);
+ EmitHiLo(OutStreamer, GOTLabel,
+ SparcMCExpr::VK_Sparc_HI, SparcMCExpr::VK_Sparc_LO,
+ RegO7, OutContext, STI);
+ EmitADD(OutStreamer, MCRegOP, RegO7, MCRegOP, STI);
+ }
+ }
+ return;
+ }
+
+ MCSymbol *StartLabel = OutContext.CreateTempSymbol();
+ MCSymbol *EndLabel = OutContext.CreateTempSymbol();
+ MCSymbol *SethiLabel = OutContext.CreateTempSymbol();
+