#define DEBUG_TYPE "asmprinter"
#include "PPC.h"
-#include "PPCTargetMachine.h"
-#include "PPCSubtarget.h"
#include "InstPrinter/PPCInstPrinter.h"
#include "MCTargetDesc/PPCPredicates.h"
-#include "llvm/Constants.h"
-#include "llvm/DebugInfo.h"
-#include "llvm/DerivedTypes.h"
-#include "llvm/Module.h"
+#include "PPCSubtarget.h"
+#include "PPCTargetMachine.h"
+#include "llvm/ADT/MapVector.h"
+#include "llvm/ADT/SmallString.h"
+#include "llvm/ADT/StringExtras.h"
#include "llvm/Assembly/Writer.h"
#include "llvm/CodeGen/AsmPrinter.h"
#include "llvm/CodeGen/MachineFunctionPass.h"
#include "llvm/CodeGen/MachineInstrBuilder.h"
#include "llvm/CodeGen/MachineModuleInfoImpls.h"
#include "llvm/CodeGen/TargetLoweringObjectFileImpl.h"
+#include "llvm/DebugInfo.h"
+#include "llvm/IR/Constants.h"
+#include "llvm/IR/DerivedTypes.h"
+#include "llvm/IR/Module.h"
#include "llvm/MC/MCAsmInfo.h"
#include "llvm/MC/MCContext.h"
#include "llvm/MC/MCExpr.h"
#include "llvm/MC/MCInst.h"
#include "llvm/MC/MCInstBuilder.h"
+#include "llvm/MC/MCSectionELF.h"
#include "llvm/MC/MCSectionMachO.h"
#include "llvm/MC/MCStreamer.h"
#include "llvm/MC/MCSymbol.h"
-#include "llvm/MC/MCSectionELF.h"
-#include "llvm/Target/Mangler.h"
-#include "llvm/Target/TargetRegisterInfo.h"
-#include "llvm/Target/TargetInstrInfo.h"
-#include "llvm/Target/TargetOptions.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/Debug.h"
-#include "llvm/Support/MathExtras.h"
+#include "llvm/Support/ELF.h"
#include "llvm/Support/ErrorHandling.h"
+#include "llvm/Support/MathExtras.h"
#include "llvm/Support/TargetRegistry.h"
#include "llvm/Support/raw_ostream.h"
-#include "llvm/Support/ELF.h"
-#include "llvm/ADT/StringExtras.h"
-#include "llvm/ADT/SmallString.h"
-#include "llvm/ADT/MapVector.h"
+#include "llvm/Target/Mangler.h"
+#include "llvm/Target/TargetInstrInfo.h"
+#include "llvm/Target/TargetOptions.h"
+#include "llvm/Target/TargetRegisterInfo.h"
using namespace llvm;
namespace {
return "PowerPC Assembly Printer";
}
+ MCSymbol *lookUpOrCreateTOCEntry(MCSymbol *Sym);
virtual void EmitInstruction(const MachineInstr *MI);
}
+/// lookUpOrCreateTOCEntry -- Given a symbol, look up whether a TOC entry
+/// exists for it. If not, create one. Then return a symbol that references
+/// the TOC entry.
+MCSymbol *PPCAsmPrinter::lookUpOrCreateTOCEntry(MCSymbol *Sym) {
+
+ MCSymbol *&TOCEntry = TOC[Sym];
+
+ // To avoid name clash check if the name already exists.
+ while (TOCEntry == 0) {
+ if (OutContext.LookupSymbol(Twine(MAI->getPrivateGlobalPrefix()) +
+ "C" + Twine(TOCLabelID++)) == 0) {
+ TOCEntry = GetTempSymbol("C", TOCLabelID);
+ }
+ }
+
+ return TOCEntry;
+}
+
+
/// EmitInstruction -- Print out a single PowerPC MI in Darwin syntax to
/// the current output stream.
///
MCSymbol *PICBase = MF->getPICBaseSymbol();
// Emit the 'bl'.
- OutStreamer.EmitInstruction(MCInstBuilder(PPC::BL_Darwin) // Darwin vs SVR4 doesn't matter here.
+ OutStreamer.EmitInstruction(MCInstBuilder(PPC::BL)
// FIXME: We would like an efficient form for this, so we don't have to do
// a lot of extra uniquing.
.addExpr(MCSymbolRefExpr::Create(PICBase, OutContext)));
MOSymbol = GetCPISymbol(MO.getIndex());
else if (MO.isJTI())
MOSymbol = GetJTISymbol(MO.getIndex());
- MCSymbol *&TOCEntry = TOC[MOSymbol];
- // To avoid name clash check if the name already exists.
- while (TOCEntry == 0) {
- if (OutContext.LookupSymbol(Twine(MAI->getPrivateGlobalPrefix()) +
- "C" + Twine(TOCLabelID++)) == 0) {
- TOCEntry = GetTempSymbol("C", TOCLabelID);
- }
- }
+
+ MCSymbol *TOCEntry = lookUpOrCreateTOCEntry(MOSymbol);
const MCExpr *Exp =
MCSymbolRefExpr::Create(TOCEntry, MCSymbolRefExpr::VK_PPC_TOC_ENTRY,
return;
}
+ case PPC::ADDIStocHA: {
+ // Transform %Xd = ADDIStocHA %X2, <ga:@sym>
+ LowerPPCMachineInstrToMCInst(MI, TmpInst, *this, Subtarget.isDarwin());
+
+ // Change the opcode to ADDIS8. If the global address is external,
+ // has common linkage, is a function address, or is a jump table
+ // address, then generate a TOC entry and reference that. Otherwise
+ // reference the symbol directly.
+ TmpInst.setOpcode(PPC::ADDIS8);
+ const MachineOperand &MO = MI->getOperand(2);
+ assert((MO.isGlobal() || MO.isCPI() || MO.isJTI()) &&
+ "Invalid operand for ADDIStocHA!");
+ MCSymbol *MOSymbol = 0;
+ bool IsExternal = false;
+ bool IsFunction = false;
+ bool IsCommon = false;
+ bool IsAvailExt = false;
+
+ if (MO.isGlobal()) {
+ const GlobalValue *GValue = MO.getGlobal();
+ const GlobalAlias *GAlias = dyn_cast<GlobalAlias>(GValue);
+ const GlobalValue *RealGValue = GAlias ?
+ GAlias->resolveAliasedGlobal(false) : GValue;
+ MOSymbol = Mang->getSymbol(RealGValue);
+ const GlobalVariable *GVar = dyn_cast<GlobalVariable>(RealGValue);
+ IsExternal = GVar && !GVar->hasInitializer();
+ IsCommon = GVar && RealGValue->hasCommonLinkage();
+ IsFunction = !GVar;
+ IsAvailExt = GVar && RealGValue->hasAvailableExternallyLinkage();
+ } else if (MO.isCPI())
+ MOSymbol = GetCPISymbol(MO.getIndex());
+ else if (MO.isJTI())
+ MOSymbol = GetJTISymbol(MO.getIndex());
+
+ if (IsExternal || IsFunction || IsCommon || IsAvailExt || MO.isJTI())
+ MOSymbol = lookUpOrCreateTOCEntry(MOSymbol);
+
+ const MCExpr *Exp =
+ MCSymbolRefExpr::Create(MOSymbol, MCSymbolRefExpr::VK_PPC_TOC16_HA,
+ OutContext);
+ TmpInst.getOperand(2) = MCOperand::CreateExpr(Exp);
+ OutStreamer.EmitInstruction(TmpInst);
+ return;
+ }
+ case PPC::LDtocL: {
+ // Transform %Xd = LDtocL <ga:@sym>, %Xs
+ LowerPPCMachineInstrToMCInst(MI, TmpInst, *this, Subtarget.isDarwin());
+
+ // Change the opcode to LDrs, which is a form of LD with the offset
+ // specified by a SymbolLo. If the global address is external, has
+ // common linkage, or is a jump table address, then reference the
+ // associated TOC entry. Otherwise reference the symbol directly.
+ TmpInst.setOpcode(PPC::LDrs);
+ const MachineOperand &MO = MI->getOperand(1);
+ assert((MO.isGlobal() || MO.isJTI() || MO.isCPI()) &&
+ "Invalid operand for LDtocL!");
+ MCSymbol *MOSymbol = 0;
+
+ if (MO.isJTI())
+ MOSymbol = lookUpOrCreateTOCEntry(GetJTISymbol(MO.getIndex()));
+ else if (MO.isCPI())
+ MOSymbol = GetCPISymbol(MO.getIndex());
+ else if (MO.isGlobal()) {
+ const GlobalValue *GValue = MO.getGlobal();
+ const GlobalAlias *GAlias = dyn_cast<GlobalAlias>(GValue);
+ const GlobalValue *RealGValue = GAlias ?
+ GAlias->resolveAliasedGlobal(false) : GValue;
+ MOSymbol = Mang->getSymbol(RealGValue);
+ const GlobalVariable *GVar = dyn_cast<GlobalVariable>(RealGValue);
+
+ if (!GVar || !GVar->hasInitializer() || RealGValue->hasCommonLinkage() ||
+ RealGValue->hasAvailableExternallyLinkage())
+ MOSymbol = lookUpOrCreateTOCEntry(MOSymbol);
+ }
+
+ const MCExpr *Exp =
+ MCSymbolRefExpr::Create(MOSymbol, MCSymbolRefExpr::VK_PPC_TOC16_LO,
+ OutContext);
+ TmpInst.getOperand(1) = MCOperand::CreateExpr(Exp);
+ OutStreamer.EmitInstruction(TmpInst);
+ return;
+ }
+ case PPC::ADDItocL: {
+ // Transform %Xd = ADDItocL %Xs, <ga:@sym>
+ LowerPPCMachineInstrToMCInst(MI, TmpInst, *this, Subtarget.isDarwin());
+
+ // Change the opcode to ADDI8L. If the global address is external, then
+ // generate a TOC entry and reference that. Otherwise reference the
+ // symbol directly.
+ TmpInst.setOpcode(PPC::ADDI8L);
+ const MachineOperand &MO = MI->getOperand(2);
+ assert((MO.isGlobal() || MO.isCPI()) && "Invalid operand for ADDItocL");
+ MCSymbol *MOSymbol = 0;
+ bool IsExternal = false;
+ bool IsFunction = false;
+
+ if (MO.isGlobal()) {
+ const GlobalValue *GValue = MO.getGlobal();
+ const GlobalAlias *GAlias = dyn_cast<GlobalAlias>(GValue);
+ const GlobalValue *RealGValue = GAlias ?
+ GAlias->resolveAliasedGlobal(false) : GValue;
+ MOSymbol = Mang->getSymbol(RealGValue);
+ const GlobalVariable *GVar = dyn_cast<GlobalVariable>(RealGValue);
+ IsExternal = GVar && !GVar->hasInitializer();
+ IsFunction = !GVar;
+ } else if (MO.isCPI())
+ MOSymbol = GetCPISymbol(MO.getIndex());
+
+ if (IsFunction || IsExternal)
+ MOSymbol = lookUpOrCreateTOCEntry(MOSymbol);
+
+ const MCExpr *Exp =
+ MCSymbolRefExpr::Create(MOSymbol, MCSymbolRefExpr::VK_PPC_TOC16_LO,
+ OutContext);
+ TmpInst.getOperand(2) = MCOperand::CreateExpr(Exp);
+ OutStreamer.EmitInstruction(TmpInst);
+ return;
+ }
+ case PPC::ADDISgotTprelHA: {
+ // Transform: %Xd = ADDISgotTprelHA %X2, <ga:@sym>
+ // Into: %Xd = ADDIS8 %X2, sym@got@tlsgd@ha
+ assert(Subtarget.isPPC64() && "Not supported for 32-bit PowerPC");
+ const MachineOperand &MO = MI->getOperand(2);
+ const GlobalValue *GValue = MO.getGlobal();
+ MCSymbol *MOSymbol = Mang->getSymbol(GValue);
+ const MCExpr *SymGotTprel =
+ MCSymbolRefExpr::Create(MOSymbol, MCSymbolRefExpr::VK_PPC_GOT_TPREL16_HA,
+ OutContext);
+ OutStreamer.EmitInstruction(MCInstBuilder(PPC::ADDIS8)
+ .addReg(MI->getOperand(0).getReg())
+ .addReg(PPC::X2)
+ .addExpr(SymGotTprel));
+ return;
+ }
+ case PPC::LDgotTprelL: {
+ // Transform %Xd = LDgotTprelL <ga:@sym>, %Xs
+ LowerPPCMachineInstrToMCInst(MI, TmpInst, *this, Subtarget.isDarwin());
+
+ // Change the opcode to LDrs, which is a form of LD with the offset
+ // specified by a SymbolLo.
+ TmpInst.setOpcode(PPC::LDrs);
+ const MachineOperand &MO = MI->getOperand(1);
+ const GlobalValue *GValue = MO.getGlobal();
+ MCSymbol *MOSymbol = Mang->getSymbol(GValue);
+ const MCExpr *Exp =
+ MCSymbolRefExpr::Create(MOSymbol, MCSymbolRefExpr::VK_PPC_GOT_TPREL16_LO,
+ OutContext);
+ TmpInst.getOperand(1) = MCOperand::CreateExpr(Exp);
+ OutStreamer.EmitInstruction(TmpInst);
+ return;
+ }
+ case PPC::ADDIStlsgdHA: {
+ // Transform: %Xd = ADDIStlsgdHA %X2, <ga:@sym>
+ // Into: %Xd = ADDIS8 %X2, sym@got@tlsgd@ha
+ assert(Subtarget.isPPC64() && "Not supported for 32-bit PowerPC");
+ const MachineOperand &MO = MI->getOperand(2);
+ const GlobalValue *GValue = MO.getGlobal();
+ MCSymbol *MOSymbol = Mang->getSymbol(GValue);
+ const MCExpr *SymGotTlsGD =
+ MCSymbolRefExpr::Create(MOSymbol, MCSymbolRefExpr::VK_PPC_GOT_TLSGD16_HA,
+ OutContext);
+ OutStreamer.EmitInstruction(MCInstBuilder(PPC::ADDIS8)
+ .addReg(MI->getOperand(0).getReg())
+ .addReg(PPC::X2)
+ .addExpr(SymGotTlsGD));
+ return;
+ }
+ case PPC::ADDItlsgdL: {
+ // Transform: %Xd = ADDItlsgdL %Xs, <ga:@sym>
+ // Into: %Xd = ADDI8L %Xs, sym@got@tlsgd@l
+ assert(Subtarget.isPPC64() && "Not supported for 32-bit PowerPC");
+ const MachineOperand &MO = MI->getOperand(2);
+ const GlobalValue *GValue = MO.getGlobal();
+ MCSymbol *MOSymbol = Mang->getSymbol(GValue);
+ const MCExpr *SymGotTlsGD =
+ MCSymbolRefExpr::Create(MOSymbol, MCSymbolRefExpr::VK_PPC_GOT_TLSGD16_LO,
+ OutContext);
+ OutStreamer.EmitInstruction(MCInstBuilder(PPC::ADDI8L)
+ .addReg(MI->getOperand(0).getReg())
+ .addReg(MI->getOperand(1).getReg())
+ .addExpr(SymGotTlsGD));
+ return;
+ }
+ case PPC::GETtlsADDR: {
+ // Transform: %X3 = GETtlsADDR %X3, <ga:@sym>
+ // Into: BL8_NOP_TLSGD __tls_get_addr(sym@tlsgd)
+ assert(Subtarget.isPPC64() && "Not supported for 32-bit PowerPC");
+
+ StringRef Name = "__tls_get_addr";
+ MCSymbol *TlsGetAddr = OutContext.GetOrCreateSymbol(Name);
+ const MCSymbolRefExpr *TlsRef =
+ MCSymbolRefExpr::Create(TlsGetAddr, MCSymbolRefExpr::VK_None, OutContext);
+ const MachineOperand &MO = MI->getOperand(2);
+ const GlobalValue *GValue = MO.getGlobal();
+ MCSymbol *MOSymbol = Mang->getSymbol(GValue);
+ const MCExpr *SymVar =
+ MCSymbolRefExpr::Create(MOSymbol, MCSymbolRefExpr::VK_PPC_TLSGD,
+ OutContext);
+ OutStreamer.EmitInstruction(MCInstBuilder(PPC::BL8_NOP_TLSGD)
+ .addExpr(TlsRef)
+ .addExpr(SymVar));
+ return;
+ }
+ case PPC::ADDIStlsldHA: {
+ // Transform: %Xd = ADDIStlsldHA %X2, <ga:@sym>
+ // Into: %Xd = ADDIS8 %X2, sym@got@tlsld@ha
+ assert(Subtarget.isPPC64() && "Not supported for 32-bit PowerPC");
+ const MachineOperand &MO = MI->getOperand(2);
+ const GlobalValue *GValue = MO.getGlobal();
+ MCSymbol *MOSymbol = Mang->getSymbol(GValue);
+ const MCExpr *SymGotTlsLD =
+ MCSymbolRefExpr::Create(MOSymbol, MCSymbolRefExpr::VK_PPC_GOT_TLSLD16_HA,
+ OutContext);
+ OutStreamer.EmitInstruction(MCInstBuilder(PPC::ADDIS8)
+ .addReg(MI->getOperand(0).getReg())
+ .addReg(PPC::X2)
+ .addExpr(SymGotTlsLD));
+ return;
+ }
+ case PPC::ADDItlsldL: {
+ // Transform: %Xd = ADDItlsldL %Xs, <ga:@sym>
+ // Into: %Xd = ADDI8L %Xs, sym@got@tlsld@l
+ assert(Subtarget.isPPC64() && "Not supported for 32-bit PowerPC");
+ const MachineOperand &MO = MI->getOperand(2);
+ const GlobalValue *GValue = MO.getGlobal();
+ MCSymbol *MOSymbol = Mang->getSymbol(GValue);
+ const MCExpr *SymGotTlsLD =
+ MCSymbolRefExpr::Create(MOSymbol, MCSymbolRefExpr::VK_PPC_GOT_TLSLD16_LO,
+ OutContext);
+ OutStreamer.EmitInstruction(MCInstBuilder(PPC::ADDI8L)
+ .addReg(MI->getOperand(0).getReg())
+ .addReg(MI->getOperand(1).getReg())
+ .addExpr(SymGotTlsLD));
+ return;
+ }
+ case PPC::GETtlsldADDR: {
+ // Transform: %X3 = GETtlsldADDR %X3, <ga:@sym>
+ // Into: BL8_NOP_TLSLD __tls_get_addr(sym@tlsld)
+ assert(Subtarget.isPPC64() && "Not supported for 32-bit PowerPC");
+
+ StringRef Name = "__tls_get_addr";
+ MCSymbol *TlsGetAddr = OutContext.GetOrCreateSymbol(Name);
+ const MCSymbolRefExpr *TlsRef =
+ MCSymbolRefExpr::Create(TlsGetAddr, MCSymbolRefExpr::VK_None, OutContext);
+ const MachineOperand &MO = MI->getOperand(2);
+ const GlobalValue *GValue = MO.getGlobal();
+ MCSymbol *MOSymbol = Mang->getSymbol(GValue);
+ const MCExpr *SymVar =
+ MCSymbolRefExpr::Create(MOSymbol, MCSymbolRefExpr::VK_PPC_TLSLD,
+ OutContext);
+ OutStreamer.EmitInstruction(MCInstBuilder(PPC::BL8_NOP_TLSLD)
+ .addExpr(TlsRef)
+ .addExpr(SymVar));
+ return;
+ }
+ case PPC::ADDISdtprelHA: {
+ // Transform: %Xd = ADDISdtprelHA %X3, <ga:@sym>
+ // Into: %Xd = ADDIS8 %X3, sym@dtprel@ha
+ assert(Subtarget.isPPC64() && "Not supported for 32-bit PowerPC");
+ const MachineOperand &MO = MI->getOperand(2);
+ const GlobalValue *GValue = MO.getGlobal();
+ MCSymbol *MOSymbol = Mang->getSymbol(GValue);
+ const MCExpr *SymDtprel =
+ MCSymbolRefExpr::Create(MOSymbol, MCSymbolRefExpr::VK_PPC_DTPREL16_HA,
+ OutContext);
+ OutStreamer.EmitInstruction(MCInstBuilder(PPC::ADDIS8)
+ .addReg(MI->getOperand(0).getReg())
+ .addReg(PPC::X3)
+ .addExpr(SymDtprel));
+ return;
+ }
+ case PPC::ADDIdtprelL: {
+ // Transform: %Xd = ADDIdtprelL %Xs, <ga:@sym>
+ // Into: %Xd = ADDI8L %Xs, sym@dtprel@l
+ assert(Subtarget.isPPC64() && "Not supported for 32-bit PowerPC");
+ const MachineOperand &MO = MI->getOperand(2);
+ const GlobalValue *GValue = MO.getGlobal();
+ MCSymbol *MOSymbol = Mang->getSymbol(GValue);
+ const MCExpr *SymDtprel =
+ MCSymbolRefExpr::Create(MOSymbol, MCSymbolRefExpr::VK_PPC_DTPREL16_LO,
+ OutContext);
+ OutStreamer.EmitInstruction(MCInstBuilder(PPC::ADDI8L)
+ .addReg(MI->getOperand(0).getReg())
+ .addReg(MI->getOperand(1).getReg())
+ .addExpr(SymDtprel));
+ return;
+ }
case PPC::MFCRpseud:
case PPC::MFCR8pseud:
// Transform: %R3 = MFCRpseud %CR7
// Generates a R_PPC64_ADDR64 (from FK_DATA_8) relocation for the function
// entry point.
OutStreamer.EmitValue(MCSymbolRefExpr::Create(Symbol1, OutContext),
- 8/*size*/, 0/*addrspace*/);
+ 8 /*size*/);
MCSymbol *Symbol2 = OutContext.GetOrCreateSymbol(StringRef(".TOC."));
// Generates a R_PPC64_TOC relocation for TOC base insertion.
OutStreamer.EmitValue(MCSymbolRefExpr::Create(Symbol2,
MCSymbolRefExpr::VK_PPC_TOC, OutContext),
- 8/*size*/, 0/*addrspace*/);
+ 8/*size*/);
// Emit a null environment pointer.
- OutStreamer.EmitIntValue(0, 8 /* size */, 0 /* addrspace */);
+ OutStreamer.EmitIntValue(0, 8 /* size */);
OutStreamer.SwitchSection(Current);
MCSymbol *RealFnSym = OutContext.GetOrCreateSymbol(
}
}
+ MachineModuleInfoELF &MMIELF =
+ MMI->getObjFileInfo<MachineModuleInfoELF>();
+
+ MachineModuleInfoELF::SymbolListTy Stubs = MMIELF.GetGVStubList();
+ if (!Stubs.empty()) {
+ OutStreamer.SwitchSection(getObjFileLowering().getDataSection());
+ for (unsigned i = 0, e = Stubs.size(); i != e; ++i) {
+ // L_foo$stub:
+ OutStreamer.EmitLabel(Stubs[i].first);
+ // .long _foo
+ OutStreamer.EmitValue(MCSymbolRefExpr::Create(Stubs[i].second.getPointer(),
+ OutContext),
+ isPPC64 ? 8 : 4/*size*/, 0/*addrspace*/);
+ }
+
+ Stubs.clear();
+ OutStreamer.AddBlankLine();
+ }
+
return AsmPrinter::doFinalization(M);
}
"ppcA2",
"ppce500mc",
"ppce5500",
+ "power3",
+ "power4",
+ "power5",
+ "power5x",
"power6",
+ "power6x",
"power7",
"ppc64"
};
assert(Directive <= PPC::DIR_64 && "Directive out of range.");
// FIXME: This is a total hack, finish mc'izing the PPC backend.
- if (OutStreamer.hasRawTextSupport())
+ if (OutStreamer.hasRawTextSupport()) {
+ assert(Directive < sizeof(CPUDirectives) / sizeof(*CPUDirectives) &&
+ "CPUDirectives[] might not be up-to-date!");
OutStreamer.EmitRawText("\t.machine " + Twine(CPUDirectives[Directive]));
+ }
// Prime text sections so they are adjacent. This reduces the likelihood a
// large data or debug section causes a branch to exceed 16M limit.
OutStreamer.EmitLabel(Stub);
OutStreamer.EmitSymbolAttribute(RawSym, MCSA_IndirectSymbol);
+ const MCExpr *Anon = MCSymbolRefExpr::Create(AnonSymbol, OutContext);
+
// mflr r0
OutStreamer.EmitInstruction(MCInstBuilder(PPC::MFLR).addReg(PPC::R0));
- // FIXME: MCize this.
- OutStreamer.EmitRawText("\tbcl 20, 31, " + Twine(AnonSymbol->getName()));
+ // bcl 20, 31, AnonSymbol
+ OutStreamer.EmitInstruction(MCInstBuilder(PPC::BCL).addExpr(Anon));
OutStreamer.EmitLabel(AnonSymbol);
// mflr r11
OutStreamer.EmitInstruction(MCInstBuilder(PPC::MFLR).addReg(PPC::R11));
// addis r11, r11, ha16(LazyPtr - AnonSymbol)
const MCExpr *Sub =
MCBinaryExpr::CreateSub(MCSymbolRefExpr::Create(LazyPtr, OutContext),
- MCSymbolRefExpr::Create(AnonSymbol, OutContext),
- OutContext);
+ Anon, OutContext);
OutStreamer.EmitInstruction(MCInstBuilder(PPC::ADDIS)
.addReg(PPC::R11)
.addReg(PPC::R11)
if (MCSym.getInt())
// External to current translation unit.
- OutStreamer.EmitIntValue(0, isPPC64 ? 8 : 4/*size*/, 0/*addrspace*/);
+ OutStreamer.EmitIntValue(0, isPPC64 ? 8 : 4/*size*/);
else
// Internal to current translation unit.
//
// fill in the value for the NLP in those cases.
OutStreamer.EmitValue(MCSymbolRefExpr::Create(MCSym.getPointer(),
OutContext),
- isPPC64 ? 8 : 4/*size*/, 0/*addrspace*/);
+ isPPC64 ? 8 : 4/*size*/);
}
Stubs.clear();
OutStreamer.EmitValue(MCSymbolRefExpr::
Create(Stubs[i].second.getPointer(),
OutContext),
- isPPC64 ? 8 : 4/*size*/, 0/*addrspace*/);
+ isPPC64 ? 8 : 4/*size*/);
}
Stubs.clear();
projects / oota-llvm.git / blobdiff