[llvm] [PowerPC] Support local-dynamic TLS relocation on AIX (PR #66316)
Ting Wang via llvm-commits
llvm-commits at lists.llvm.org
Wed Sep 20 00:44:44 PDT 2023
https://github.com/orcguru updated https://github.com/llvm/llvm-project/pull/66316
>From a73427dff8675679b29277cc0d4be6568cdb3846 Mon Sep 17 00:00:00 2001
From: Ting Wang <Ting.Wang.SH at ibm.com>
Date: Wed, 13 Sep 2023 22:21:11 -0400
Subject: [PATCH 1/4] [PowerPC] Support local-dynamic TLS relocation on AIX
---
llvm/include/llvm/MC/MCExpr.h | 2 +
llvm/lib/MC/MCExpr.cpp | 4 +
.../PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp | 9 +-
.../MCTargetDesc/PPCXCOFFObjectWriter.cpp | 4 +
llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp | 90 ++++-
llvm/lib/Target/PowerPC/PPCISelLowering.cpp | 30 +-
llvm/lib/Target/PowerPC/PPCISelLowering.h | 14 +-
llvm/lib/Target/PowerPC/PPCInstr64Bit.td | 13 +-
llvm/lib/Target/PowerPC/PPCInstrInfo.td | 15 +-
llvm/lib/Target/PowerPC/PPCTLSDynamicCall.cpp | 73 +++-
.../test/CodeGen/PowerPC/aix-tls-gd-double.ll | 90 +++--
llvm/test/CodeGen/PowerPC/aix-tls-gd-int.ll | 96 +++--
.../CodeGen/PowerPC/aix-tls-gd-longlong.ll | 298 +++++++-------
.../CodeGen/PowerPC/aix-tls-local-dynamic.ll | 364 ++++++++++++++++++
.../PowerPC/aix-tls-xcoff-reloc-large.ll | 286 +++++++-------
.../CodeGen/PowerPC/aix-tls-xcoff-reloc.ll | 288 +++++++-------
16 files changed, 1149 insertions(+), 527 deletions(-)
create mode 100644 llvm/test/CodeGen/PowerPC/aix-tls-local-dynamic.ll
diff --git a/llvm/include/llvm/MC/MCExpr.h b/llvm/include/llvm/MC/MCExpr.h
index 67836292874f5f7..f3bc0491fd2f193 100644
--- a/llvm/include/llvm/MC/MCExpr.h
+++ b/llvm/include/llvm/MC/MCExpr.h
@@ -301,6 +301,8 @@ class MCSymbolRefExpr : public MCExpr {
VK_PPC_AIX_TLSGDM, // symbol at m
VK_PPC_AIX_TLSIE, // symbol at ie
VK_PPC_AIX_TLSLE, // symbol at le
+ VK_PPC_AIX_TLSLD, // symbol at ld
+ VK_PPC_AIX_TLSML, // symbol at ml
VK_PPC_GOT_TLSLD, // symbol at got@tlsld
VK_PPC_GOT_TLSLD_LO, // symbol at got@tlsld at l
VK_PPC_GOT_TLSLD_HI, // symbol at got@tlsld at h
diff --git a/llvm/lib/MC/MCExpr.cpp b/llvm/lib/MC/MCExpr.cpp
index 73e6569f96e4630..bc1bb9b80630546 100644
--- a/llvm/lib/MC/MCExpr.cpp
+++ b/llvm/lib/MC/MCExpr.cpp
@@ -331,6 +331,10 @@ StringRef MCSymbolRefExpr::getVariantKindName(VariantKind Kind) {
return "ie";
case VK_PPC_AIX_TLSLE:
return "le";
+ case VK_PPC_AIX_TLSLD:
+ return "ld";
+ case VK_PPC_AIX_TLSML:
+ return "ml";
case VK_PPC_GOT_TLSLD: return "got at tlsld";
case VK_PPC_GOT_TLSLD_LO: return "got at tlsld@l";
case VK_PPC_GOT_TLSLD_HI: return "got at tlsld@h";
diff --git a/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp b/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp
index a804dd823daa4da..22cd2fc03ef7c39 100644
--- a/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp
+++ b/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp
@@ -231,12 +231,15 @@ class PPCTargetAsmStreamer : public PPCTargetStreamer {
MCSymbolXCOFF *TCSym =
cast<MCSectionXCOFF>(Streamer.getCurrentSectionOnly())
->getQualNameSymbol();
- // On AIX, we have a region handle (symbol at m) and the variable offset
- // (symbol@{gd|ie|le}) for TLS variables, depending on the TLS model.
+ // On AIX, we have a region handle (symbol at m), module handle
+ // (__TLSML[TC]@ml) and the variable offset (symbol@{gd|ie|le|ld}) for TLS
+ // variables, depending on the TLS model.
if (Kind == MCSymbolRefExpr::VariantKind::VK_PPC_AIX_TLSGD ||
Kind == MCSymbolRefExpr::VariantKind::VK_PPC_AIX_TLSGDM ||
Kind == MCSymbolRefExpr::VariantKind::VK_PPC_AIX_TLSIE ||
- Kind == MCSymbolRefExpr::VariantKind::VK_PPC_AIX_TLSLE)
+ Kind == MCSymbolRefExpr::VariantKind::VK_PPC_AIX_TLSLE ||
+ Kind == MCSymbolRefExpr::VariantKind::VK_PPC_AIX_TLSLD ||
+ Kind == MCSymbolRefExpr::VariantKind::VK_PPC_AIX_TLSML)
OS << "\t.tc " << TCSym->getName() << "," << XSym->getName() << "@"
<< MCSymbolRefExpr::getVariantKindName(Kind) << '\n';
else
diff --git a/llvm/lib/Target/PowerPC/MCTargetDesc/PPCXCOFFObjectWriter.cpp b/llvm/lib/Target/PowerPC/MCTargetDesc/PPCXCOFFObjectWriter.cpp
index 065daf42fe6eb0c..f4998e9b9dcba86 100644
--- a/llvm/lib/Target/PowerPC/MCTargetDesc/PPCXCOFFObjectWriter.cpp
+++ b/llvm/lib/Target/PowerPC/MCTargetDesc/PPCXCOFFObjectWriter.cpp
@@ -116,6 +116,10 @@ std::pair<uint8_t, uint8_t> PPCXCOFFObjectWriter::getRelocTypeAndSignSize(
return {XCOFF::RelocationType::R_TLS_IE, SignAndSizeForFKData};
case MCSymbolRefExpr::VK_PPC_AIX_TLSLE:
return {XCOFF::RelocationType::R_TLS_LE, SignAndSizeForFKData};
+ case MCSymbolRefExpr::VK_PPC_AIX_TLSLD:
+ return {XCOFF::RelocationType::R_TLS_LD, SignAndSizeForFKData};
+ case MCSymbolRefExpr::VK_PPC_AIX_TLSML:
+ return {XCOFF::RelocationType::R_TLSML, SignAndSizeForFKData};
case MCSymbolRefExpr::VK_None:
return {XCOFF::RelocationType::R_POS, SignAndSizeForFKData};
}
diff --git a/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp b/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
index 4b97e3e1a09152f..1c34dc3fefceaba 100644
--- a/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
+++ b/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
@@ -613,12 +613,23 @@ void PPCAsmPrinter::LowerPATCHPOINT(StackMaps &SM, const MachineInstr &MI) {
EmitToStreamer(*OutStreamer, MCInstBuilder(PPC::NOP));
}
-/// This helper function creates the TlsGetAddr MCSymbol for AIX. We will
-/// create the csect and use the qual-name symbol instead of creating just the
-/// external symbol.
+/// This helper function creates the TlsGetAddr/TlsGetMod MCSymbol for AIX. We
+/// will create the csect and use the qual-name symbol instead of creating just
+/// the external symbol.
static MCSymbol *createMCSymbolForTlsGetAddr(MCContext &Ctx, unsigned MIOpc) {
- StringRef SymName =
- MIOpc == PPC::GETtlsTpointer32AIX ? ".__get_tpointer" : ".__tls_get_addr";
+ StringRef SymName;
+ switch (MIOpc) {
+ default:
+ SymName = ".__tls_get_addr";
+ break;
+ case PPC::GETtlsTpointer32AIX:
+ SymName = ".__get_tpointer";
+ break;
+ case PPC::GETtlsMOD32AIX:
+ case PPC::GETtlsMOD64AIX:
+ SymName = ".__tls_get_mod";
+ break;
+ }
return Ctx
.getXCOFFSection(SymName, SectionKind::getText(),
XCOFF::CsectProperties(XCOFF::XMC_PR, XCOFF::XTY_ER))
@@ -660,14 +671,15 @@ void PPCAsmPrinter::EmitTlsCall(const MachineInstr *MI,
"GETtls[ld]ADDR[32] must read GPR3");
if (Subtarget->isAIXABI()) {
- // On AIX, the variable offset should already be in R4 and the region handle
- // should already be in R3.
- // For TLSGD, which currently is the only supported access model, we only
- // need to generate an absolute branch to .__tls_get_addr.
+ // On AIX, for TLSGD the variable offset should already be in R4 and the
+ // region handle should already be in R3, need to generate an absolute
+ // branch to .__tls_get_addr. For TLSLD the module handle should already be
+ // in R3, need to generate branch to .__tls_get_mod.
Register VarOffsetReg = Subtarget->isPPC64() ? PPC::X4 : PPC::R4;
(void)VarOffsetReg;
- assert(MI->getOperand(2).isReg() &&
- MI->getOperand(2).getReg() == VarOffsetReg &&
+ assert((MI->getNumExplicitOperands() < 3 ||
+ (MI->getOperand(2).isReg() &&
+ MI->getOperand(2).getReg() == VarOffsetReg)) &&
"GETtls[ld]ADDR[32] must read GPR4");
EmitAIXTlsCallHelper(MI);
return;
@@ -710,6 +722,8 @@ static MCSymbol *getMCSymbolForTOCPseudoMO(const MachineOperand &MO,
return AP.GetJTISymbol(MO.getIndex());
case MachineOperand::MO_BlockAddress:
return AP.GetBlockAddressSymbol(MO.getBlockAddress());
+ case MachineOperand::MO_ExternalSymbol:
+ return AP.OutContext.getOrCreateSymbol(MO.getSymbolName());
default:
llvm_unreachable("Unexpected operand type to get symbol.");
}
@@ -757,6 +771,16 @@ getTOCEntryTypeForMO(const MachineOperand &MO) {
llvm_unreachable("Unexpected operand type to get TOC type.");
}
}
+
+// On AIX, TLS-local-dynamic requires that symbol for the module handle must
+// have the name "_$TLSML". This symbol is used as one TOC symbol reference
+// itself with ML relocation type, thus it has "[TC]" attached to its name.
+static inline bool isSpecialAIXSymbolTLSML(const MachineOperand &MO,
+ const bool IsAIX) {
+ return IsAIX && MO.isSymbol() &&
+ (std::strcmp(MO.getSymbolName(), "_$TLSML[TC]") == 0);
+}
+
/// EmitInstruction -- Print out a single PowerPC MI in Darwin syntax to
/// the current output stream.
///
@@ -846,6 +870,15 @@ void PPCAsmPrinter::emitInstruction(const MachineInstr *MI) {
return MCSymbolRefExpr::VariantKind::VK_PPC_AIX_TLSGDM;
if (MO.getTargetFlags() & PPCII::MO_TLSGD_FLAG)
return MCSymbolRefExpr::VariantKind::VK_PPC_AIX_TLSGD;
+ if (MO.getTargetFlags() & PPCII::MO_TLSLD_FLAG) {
+ if (isSpecialAIXSymbolTLSML(MO, IsAIX))
+ // FIXME: On AIX the ML relocation type is only valid for a reference to
+ // a TOC symbol from the symbol itself, and right now its only user is
+ // symbol "_$TLSML". Use symbol name to decide that R_TLSML is expected.
+ return MCSymbolRefExpr::VariantKind::VK_PPC_AIX_TLSML;
+ if (IsAIX)
+ return MCSymbolRefExpr::VariantKind::VK_PPC_AIX_TLSLD;
+ }
return MCSymbolRefExpr::VariantKind::VK_None;
};
@@ -964,7 +997,8 @@ void PPCAsmPrinter::emitInstruction(const MachineInstr *MI) {
TmpInst.setOpcode(PPC::LWZ);
const MachineOperand &MO = MI->getOperand(1);
- assert((MO.isGlobal() || MO.isCPI() || MO.isJTI() || MO.isBlockAddress()) &&
+ assert((MO.isGlobal() || MO.isCPI() || MO.isJTI() || MO.isBlockAddress() ||
+ isSpecialAIXSymbolTLSML(MO, IsAIX)) &&
"Invalid operand for LWZtoc.");
// Map the operand to its corresponding MCSymbol.
@@ -1053,7 +1087,8 @@ void PPCAsmPrinter::emitInstruction(const MachineInstr *MI) {
TmpInst.setOpcode(PPC::LD);
const MachineOperand &MO = MI->getOperand(1);
- assert((MO.isGlobal() || MO.isCPI() || MO.isJTI() || MO.isBlockAddress()) &&
+ assert((MO.isGlobal() || MO.isCPI() || MO.isJTI() || MO.isBlockAddress() ||
+ isSpecialAIXSymbolTLSML(MO, IsAIX)) &&
"Invalid operand!");
// Map the operand to its corresponding MCSymbol.
@@ -1091,7 +1126,8 @@ void PPCAsmPrinter::emitInstruction(const MachineInstr *MI) {
TmpInst.setOpcode(PPC::ADDIS);
const MachineOperand &MO = MI->getOperand(2);
- assert((MO.isGlobal() || MO.isCPI() || MO.isJTI() || MO.isBlockAddress()) &&
+ assert((MO.isGlobal() || MO.isCPI() || MO.isJTI() || MO.isBlockAddress() ||
+ isSpecialAIXSymbolTLSML(MO, IsAIX)) &&
"Invalid operand for ADDIStocHA.");
// Map the machine operand to its corresponding MCSymbol.
@@ -1124,7 +1160,8 @@ void PPCAsmPrinter::emitInstruction(const MachineInstr *MI) {
TmpInst.setOpcode(PPC::LWZ);
const MachineOperand &MO = MI->getOperand(1);
- assert((MO.isGlobal() || MO.isCPI() || MO.isJTI() || MO.isBlockAddress()) &&
+ assert((MO.isGlobal() || MO.isCPI() || MO.isJTI() || MO.isBlockAddress() ||
+ isSpecialAIXSymbolTLSML(MO, IsAIX)) &&
"Invalid operand for LWZtocL.");
// Map the machine operand to its corresponding MCSymbol.
@@ -1156,7 +1193,8 @@ void PPCAsmPrinter::emitInstruction(const MachineInstr *MI) {
TmpInst.setOpcode(PPC::ADDIS8);
const MachineOperand &MO = MI->getOperand(2);
- assert((MO.isGlobal() || MO.isCPI() || MO.isJTI() || MO.isBlockAddress()) &&
+ assert((MO.isGlobal() || MO.isCPI() || MO.isJTI() || MO.isBlockAddress() ||
+ isSpecialAIXSymbolTLSML(MO, IsAIX)) &&
"Invalid operand for ADDIStocHA8!");
const MCSymbol *MOSymbol = getMCSymbolForTOCPseudoMO(MO, *this);
@@ -1166,7 +1204,8 @@ void PPCAsmPrinter::emitInstruction(const MachineInstr *MI) {
const bool GlobalToc =
MO.isGlobal() && Subtarget->isGVIndirectSymbol(MO.getGlobal());
if (GlobalToc || MO.isJTI() || MO.isBlockAddress() ||
- (MO.isCPI() && TM.getCodeModel() == CodeModel::Large))
+ (MO.isCPI() && TM.getCodeModel() == CodeModel::Large) ||
+ isSpecialAIXSymbolTLSML(MO, IsAIX))
MOSymbol = lookUpOrCreateTOCEntry(MOSymbol, getTOCEntryTypeForMO(MO), VK);
VK = IsAIX ? MCSymbolRefExpr::VK_PPC_U : MCSymbolRefExpr::VK_PPC_TOC_HA;
@@ -1195,8 +1234,8 @@ void PPCAsmPrinter::emitInstruction(const MachineInstr *MI) {
TmpInst.setOpcode(PPC::LD);
const MachineOperand &MO = MI->getOperand(1);
- assert((MO.isGlobal() || MO.isCPI() || MO.isJTI() ||
- MO.isBlockAddress()) &&
+ assert((MO.isGlobal() || MO.isCPI() || MO.isJTI() || MO.isBlockAddress() ||
+ isSpecialAIXSymbolTLSML(MO, IsAIX)) &&
"Invalid operand for LDtocL!");
LLVM_DEBUG(assert(
@@ -1362,6 +1401,8 @@ void PPCAsmPrinter::emitInstruction(const MachineInstr *MI) {
case PPC::GETtlsADDRPCREL:
case PPC::GETtlsADDR32AIX:
case PPC::GETtlsADDR64AIX:
+ case PPC::GETtlsMOD32AIX:
+ case PPC::GETtlsMOD64AIX:
// Transform: %r3 = GETtlsADDRNNAIX %r3, %r4 (for NN == 32/64).
// Into: BLA .__tls_get_addr()
// Unlike on Linux, there is no symbol or relocation needed for this call.
@@ -2710,6 +2751,15 @@ void PPCAIXAsmPrinter::emitEndOfAsmFile(Module &M) {
MCSymbol *S = OutContext.getOrCreateSymbol(Name);
TCEntry = cast<MCSectionXCOFF>(
getObjFileLowering().getSectionForTOCEntry(S, TM));
+ } else if (I.first.second ==
+ MCSymbolRefExpr::VariantKind::VK_PPC_AIX_TLSML) {
+ // AIX assembler expects TC storage-mapping class for the "_$TLSML"
+ // symbol.
+ MCSection *MCSect = getObjFileLowering().getContext().getXCOFFSection(
+ cast<MCSymbolXCOFF>(I.first.first)->getSymbolTableName(),
+ SectionKind::getData(),
+ XCOFF::CsectProperties(XCOFF::XMC_TC, XCOFF::XTY_SD));
+ TCEntry = cast<MCSectionXCOFF>(MCSect);
} else {
TCEntry = cast<MCSectionXCOFF>(
getObjFileLowering().getSectionForTOCEntry(I.first.first, TM));
@@ -2826,6 +2876,8 @@ void PPCAIXAsmPrinter::emitInstruction(const MachineInstr *MI) {
MMI->hasDebugInfo());
break;
}
+ case PPC::GETtlsMOD32AIX:
+ case PPC::GETtlsMOD64AIX:
case PPC::GETtlsTpointer32AIX:
case PPC::GETtlsADDR64AIX:
case PPC::GETtlsADDR32AIX: {
diff --git a/llvm/lib/Target/PowerPC/PPCISelLowering.cpp b/llvm/lib/Target/PowerPC/PPCISelLowering.cpp
index 95f2243178c8a10..9297e84cedd7375 100644
--- a/llvm/lib/Target/PowerPC/PPCISelLowering.cpp
+++ b/llvm/lib/Target/PowerPC/PPCISelLowering.cpp
@@ -1771,9 +1771,13 @@ const char *PPCTargetLowering::getTargetNodeName(unsigned Opcode) const {
case PPCISD::ADDIS_TLSGD_HA: return "PPCISD::ADDIS_TLSGD_HA";
case PPCISD::ADDI_TLSGD_L: return "PPCISD::ADDI_TLSGD_L";
case PPCISD::GET_TLS_ADDR: return "PPCISD::GET_TLS_ADDR";
+ case PPCISD::GET_TLS_MOD:
+ return "PPCISD::GET_TLS_MOD";
case PPCISD::GET_TPOINTER: return "PPCISD::GET_TPOINTER";
case PPCISD::ADDI_TLSGD_L_ADDR: return "PPCISD::ADDI_TLSGD_L_ADDR";
case PPCISD::TLSGD_AIX: return "PPCISD::TLSGD_AIX";
+ case PPCISD::TLSLD_AIX:
+ return "PPCISD::TLSLD_AIX";
case PPCISD::ADDIS_TLSLD_HA: return "PPCISD::ADDIS_TLSLD_HA";
case PPCISD::ADDI_TLSLD_L: return "PPCISD::ADDI_TLSLD_L";
case PPCISD::GET_TLSLD_ADDR: return "PPCISD::GET_TLSLD_ADDR";
@@ -3412,13 +3416,25 @@ SDValue PPCTargetLowering::LowerGlobalTLSAddressAIX(SDValue Op,
return DAG.getNode(PPCISD::ADD_TLS, dl, PtrVT, TLSReg, VariableOffset);
}
- // Only Local-Exec, Initial-Exec and General-Dynamic TLS models are currently
- // supported models. If Local- or Initial-exec are not possible or specified,
- // all GlobalTLSAddress nodes are lowered using the general-dynamic model.
- // We need to generate two TOC entries, one for the variable offset, one for
- // the region handle. The global address for the TOC entry of the region
- // handle is created with the MO_TLSGDM_FLAG flag and the global address
- // for the TOC entry of the variable offset is created with MO_TLSGD_FLAG.
+ if (Model == TLSModel::LocalDynamic) {
+ // For local-dynamic on AIX, we need to generate two TOC entries, one for
+ // the variable offset, the other for the module handle. The module handle
+ // is encapsulated inside the TLSLD_AIX pseudo node, and will be expanded by
+ // PPCTLSDynamicCall.
+ SDValue VariableOffsetTGA =
+ DAG.getTargetGlobalAddress(GV, dl, PtrVT, 0, PPCII::MO_TLSLD_FLAG);
+ SDValue VariableOffset = getTOCEntry(DAG, dl, VariableOffsetTGA);
+ return DAG.getNode(PPCISD::TLSLD_AIX, dl, PtrVT, VariableOffset);
+ }
+
+ // The Local-Exec, Initial-Exec, Local-Dynamic, and General-Dynamic TLS models
+ // are currently supported access models. If Local- or Initial-exec or
+ // local-dynamic is not possible or specified, all GlobalTLSAddress nodes are
+ // lowered using the general-dynamic model. We need to generate two TOC
+ // entries, one for the variable offset, one for the region handle. The global
+ // address for the TOC entry of the region handle is created with the
+ // MO_TLSGDM_FLAG flag and the global address for the TOC entry of the
+ // variable offset is created with MO_TLSGD_FLAG.
SDValue VariableOffsetTGA =
DAG.getTargetGlobalAddress(GV, dl, PtrVT, 0, PPCII::MO_TLSGD_FLAG);
SDValue RegionHandleTGA =
diff --git a/llvm/lib/Target/PowerPC/PPCISelLowering.h b/llvm/lib/Target/PowerPC/PPCISelLowering.h
index 7c62e370f1536a4..cffe5c73fcd6d01 100644
--- a/llvm/lib/Target/PowerPC/PPCISelLowering.h
+++ b/llvm/lib/Target/PowerPC/PPCISelLowering.h
@@ -370,11 +370,23 @@ namespace llvm {
/// G8RC = TLSGD_AIX, TOC_ENTRY, TOC_ENTRY
/// Op that combines two register copies of TOC entries
/// (region handle into R3 and variable offset into R4) followed by a
- /// GET_TLS_ADDR node which will be expanded to a call to __get_tls_addr.
+ /// GET_TLS_ADDR node which will be expanded to a call to __tls_get_addr.
/// This node is used in 64-bit mode as well (in which case the result is
/// G8RC and inputs are X3/X4).
TLSGD_AIX,
+ /// %x3 = GET_TLS_MOD _$TLSML - For the AIX local-dynamic TLS model,
+ /// produces a call to __tls_get_mod(_$TLSML\@ml).
+ GET_TLS_MOD,
+
+ /// [GP|G8]RC = TLSLD_AIX, TOC_ENTRY(variable offset)
+ /// Op that internally creates TOC entry for the "_$TLSML" symbol, generates
+ /// GET_TLS_MOD node which will be expanded into a call to __tls_get_mod,
+ /// and then add the variable offset with the result from the call.
+ /// This node is used in both 32-bit and 64-bit modes. The only difference
+ /// is register class.
+ TLSLD_AIX,
+
/// G8RC = ADDIS_TLSLD_HA %x2, Symbol - For the local-dynamic TLS
/// model, produces an ADDIS8 instruction that adds the GOT base
/// register to sym\@got\@tlsld\@ha.
diff --git a/llvm/lib/Target/PowerPC/PPCInstr64Bit.td b/llvm/lib/Target/PowerPC/PPCInstr64Bit.td
index fd436d422298355..51e1cd544452adf 100644
--- a/llvm/lib/Target/PowerPC/PPCInstr64Bit.td
+++ b/llvm/lib/Target/PowerPC/PPCInstr64Bit.td
@@ -1584,12 +1584,19 @@ def GETtlsldADDRPCREL : GETtlsldADDRPseudo <"#GETtlsldADDRPCREL">;
// so we don't need to mark it with a size of 8 bytes. Finally, the assembly
// manual mentions this exact set of registers as the clobbered set, others
// are guaranteed not to be clobbered.
-let Defs = [X0,X4,X5,X11,LR8,CR0] in
+let Defs = [X0,X4,X5,X11,LR8,CR0] in {
def GETtlsADDR64AIX :
PPCEmitTimePseudo<(outs g8rc:$rD),(ins g8rc:$offset, g8rc:$handle),
"GETtlsADDR64AIX",
[(set i64:$rD,
(PPCgetTlsAddr i64:$offset, i64:$handle))]>, isPPC64;
+// On AIX, the call to __tls_get_mod need one input in X3 for the module handle.
+def GETtlsMOD64AIX :
+ PPCEmitTimePseudo<(outs g8rc:$rD),(ins g8rc:$handle),
+ "GETtlsMOD64AIX",
+ [(set i64:$rD,
+ (PPCgetTlsMod i64:$handle))]>, isPPC64;
+}
}
// Combined op for ADDItlsgdL and GETtlsADDR, late expanded. X3 and LR8
@@ -1622,6 +1629,10 @@ def TLSGDAIX8 :
"#TLSGDAIX8",
[(set i64:$rD,
(PPCTlsgdAIX i64:$offset, i64:$handle))]>;
+// This pseudo is expanded to one copy to put the module handle in R3, then call
+// GETtlsMOD64AIX, and then add variable offset to the output from the call.
+def TLSLDAIX8 : PPCEmitTimePseudo<(outs g8rc:$rD), (ins g8rc:$handle),
+ "#TLSLDAIX8", [(set i64:$rD, (PPCTlsldAIX i64:$handle))]>;
// Combined op for ADDItlsldL and GETtlsADDR, late expanded. X3 and LR8
// are true defines, while the rest of the Defs are clobbers.
let hasExtraSrcRegAllocReq = 1, hasExtraDefRegAllocReq = 1,
diff --git a/llvm/lib/Target/PowerPC/PPCInstrInfo.td b/llvm/lib/Target/PowerPC/PPCInstrInfo.td
index e1c513dc52dcee8..a0b37a484de976b 100644
--- a/llvm/lib/Target/PowerPC/PPCInstrInfo.td
+++ b/llvm/lib/Target/PowerPC/PPCInstrInfo.td
@@ -213,12 +213,14 @@ def PPCaddTls : SDNode<"PPCISD::ADD_TLS", SDTIntBinOp, []>;
def PPCaddisTlsgdHA : SDNode<"PPCISD::ADDIS_TLSGD_HA", SDTIntBinOp>;
def PPCaddiTlsgdL : SDNode<"PPCISD::ADDI_TLSGD_L", SDTIntBinOp>;
def PPCgetTlsAddr : SDNode<"PPCISD::GET_TLS_ADDR", SDTIntBinOp>;
+def PPCgetTlsMod : SDNode<"PPCISD::GET_TLS_MOD", SDTIntUnaryOp>;
def PPCgetTpointer : SDNode<"PPCISD::GET_TPOINTER", SDTIntLeaf, []>;
def PPCaddiTlsgdLAddr : SDNode<"PPCISD::ADDI_TLSGD_L_ADDR",
SDTypeProfile<1, 3, [
SDTCisSameAs<0, 1>, SDTCisSameAs<0, 2>,
SDTCisSameAs<0, 3>, SDTCisInt<0> ]>>;
def PPCTlsgdAIX : SDNode<"PPCISD::TLSGD_AIX", SDTIntBinOp>;
+def PPCTlsldAIX : SDNode<"PPCISD::TLSLD_AIX", SDTIntUnaryOp>;
def PPCaddisTlsldHA : SDNode<"PPCISD::ADDIS_TLSLD_HA", SDTIntBinOp>;
def PPCaddiTlsldL : SDNode<"PPCISD::ADDI_TLSLD_L", SDTIntBinOp>;
def PPCgetTlsldAddr : SDNode<"PPCISD::GET_TLSLD_ADDR", SDTIntBinOp>;
@@ -3237,11 +3239,16 @@ def GETtlsADDR32 : PPCEmitTimePseudo<(outs gprc:$rD), (ins gprc:$reg, tlsgd32:$s
// The rest of the Defs are the exact set of registers that will be clobbered by
// the call.
let hasExtraSrcRegAllocReq = 1, hasExtraDefRegAllocReq = 1,
- Defs = [R0,R4,R5,R11,LR,CR0] in
+ Defs = [R0,R4,R5,R11,LR,CR0] in {
def GETtlsADDR32AIX : PPCEmitTimePseudo<(outs gprc:$rD), (ins gprc:$offset, gprc:$handle),
"GETtlsADDR32AIX",
[(set i32:$rD,
(PPCgetTlsAddr i32:$offset, i32:$handle))]>;
+def GETtlsMOD32AIX : PPCEmitTimePseudo<(outs gprc:$rD), (ins gprc:$handle),
+ "GETtlsMOD32AIX",
+ [(set i32:$rD,
+ (PPCgetTlsMod i32:$handle))]>;
+}
// For local-exec accesses on 32-bit AIX, a call to .__get_tpointer is
// generated to retrieve the thread pointer. GETtlsTpointer32AIX clobbers both
@@ -3281,6 +3288,12 @@ def TLSGDAIX : PPCEmitTimePseudo<(outs gprc:$rD), (ins gprc:$offset, gprc:$handl
"#TLSGDAIX",
[(set i32:$rD,
(PPCTlsgdAIX i32:$offset, i32:$handle))]>;
+// This pseudo is expanded to one copy to put the module handle in R3, then call
+// GETtlsMOD32AIX, and then add variable offset to the output from the call.
+def TLSLDAIX : PPCEmitTimePseudo<(outs gprc:$rD), (ins gprc:$handle),
+ "#TLSLDAIX",
+ [(set i32:$rD,
+ (PPCTlsldAIX i32:$handle))]>;
// LR is a true define, while the rest of the Defs are clobbers. R3 is
// explicitly defined when this op is created, so not mentioned here.
let hasExtraSrcRegAllocReq = 1, hasExtraDefRegAllocReq = 1,
diff --git a/llvm/lib/Target/PowerPC/PPCTLSDynamicCall.cpp b/llvm/lib/Target/PowerPC/PPCTLSDynamicCall.cpp
index 9518d5347065cce..32a75a32b9d87f6 100644
--- a/llvm/lib/Target/PowerPC/PPCTLSDynamicCall.cpp
+++ b/llvm/lib/Target/PowerPC/PPCTLSDynamicCall.cpp
@@ -51,6 +51,11 @@ namespace {
bool Is64Bit = MBB.getParent()->getSubtarget<PPCSubtarget>().isPPC64();
bool IsAIX = MBB.getParent()->getSubtarget<PPCSubtarget>().isAIXABI();
bool IsPCREL = false;
+ MachineFunction *MF = MBB.getParent();
+ MachineRegisterInfo &RegInfo = MF->getRegInfo();
+ const TargetRegisterClass *GPRNoZero =
+ Is64Bit ? &PPC::G8RC_and_G8RC_NOX0RegClass
+ : &PPC::GPRC_and_GPRC_NOR0RegClass;
for (MachineBasicBlock::iterator I = MBB.begin(), IE = MBB.end();
I != IE;) {
@@ -64,6 +69,8 @@ namespace {
MI.getOpcode() != PPC::ADDItlsldLADDR &&
MI.getOpcode() != PPC::ADDItlsgdLADDR32 &&
MI.getOpcode() != PPC::ADDItlsldLADDR32 &&
+ MI.getOpcode() != PPC::TLSLDAIX &&
+ MI.getOpcode() != PPC::TLSLDAIX8 &&
MI.getOpcode() != PPC::TLSGDAIX &&
MI.getOpcode() != PPC::TLSGDAIX8 && !IsTLSTPRelMI && !IsPCREL) {
// Although we create ADJCALLSTACKDOWN and ADJCALLSTACKUP
@@ -109,6 +116,12 @@ namespace {
Opc1 = PPC::ADDItlsldL32;
Opc2 = PPC::GETtlsldADDR32;
break;
+ case PPC::TLSLDAIX:
+ Opc2 = PPC::GETtlsMOD32AIX;
+ break;
+ case PPC::TLSLDAIX8:
+ Opc2 = PPC::GETtlsMOD64AIX;
+ break;
case PPC::TLSGDAIX8:
// TLSGDAIX8 is expanded to two copies and GET_TLS_ADDR, so we only
// set Opc2 here.
@@ -145,19 +158,55 @@ namespace {
.addImm(0);
if (IsAIX) {
- // The variable offset and region handle are copied in r4 and r3. The
- // copies are followed by GETtlsADDR32AIX/GETtlsADDR64AIX.
- if (!IsTLSTPRelMI) {
- BuildMI(MBB, I, DL, TII->get(TargetOpcode::COPY), GPR4)
- .addReg(MI.getOperand(1).getReg());
+ if (MI.getOpcode() == PPC::TLSLDAIX8 ||
+ MI.getOpcode() == PPC::TLSLDAIX) {
+ // For Local-Dynamic
+ auto &Subtarget = MBB.getParent()->getSubtarget<PPCSubtarget>();
+ bool IsLargeModel =
+ Subtarget.getTargetMachine().getCodeModel() == CodeModel::Large;
+ Register ModuleHandleHReg;
+ unsigned LDTocOp =
+ Is64Bit ? (IsLargeModel ? PPC::LDtocL : PPC::LDtoc)
+ : (IsLargeModel ? PPC::LWZtocL : PPC::LWZtoc);
+ if (IsLargeModel) {
+ ModuleHandleHReg = RegInfo.createVirtualRegister(GPRNoZero);
+ BuildMI(MBB, I, DL,
+ TII->get(Is64Bit ? PPC::ADDIStocHA8 : PPC::ADDIStocHA),
+ ModuleHandleHReg)
+ .addReg(Subtarget.getTOCPointerRegister())
+ .addExternalSymbol("_$TLSML[TC]", PPCII::MO_TLSLD_FLAG);
+ }
+ Register MHReg = RegInfo.createVirtualRegister(GPRNoZero);
+ BuildMI(MBB, I, DL, TII->get(LDTocOp), MHReg)
+ .addExternalSymbol("_$TLSML[TC]", PPCII::MO_TLSLD_FLAG)
+ .addReg(IsLargeModel
+ ? ModuleHandleHReg
+ : Register(Subtarget.getTOCPointerRegister()));
BuildMI(MBB, I, DL, TII->get(TargetOpcode::COPY), GPR3)
- .addReg(MI.getOperand(2).getReg());
- BuildMI(MBB, I, DL, TII->get(Opc2), GPR3).addReg(GPR3).addReg(GPR4);
- } else
- // The opcode of GETtlsTpointer32AIX does not change, because later
- // this instruction will be expanded into a call to .__get_tpointer,
- // which will return the thread pointer into r3.
- BuildMI(MBB, I, DL, TII->get(Opc2), GPR3);
+ .addReg(MHReg);
+ // The call to __tls_get_mod.
+ BuildMI(MBB, I, DL, TII->get(Opc2), GPR3).addReg(GPR3);
+ BuildMI(MBB, I, DL, TII->get(Is64Bit ? PPC::ADD8 : PPC::ADD4), GPR3)
+ .addReg(GPR3)
+ .addReg(MI.getOperand(1).getReg());
+ } else {
+ // For Global-Dynamic
+ // The variable offset and region handle are copied in r4 and r3.
+ // The copies are followed by GETtlsADDR32AIX/GETtlsADDR64AIX.
+ if (!IsTLSTPRelMI) {
+ BuildMI(MBB, I, DL, TII->get(TargetOpcode::COPY), GPR4)
+ .addReg(MI.getOperand(1).getReg());
+ BuildMI(MBB, I, DL, TII->get(TargetOpcode::COPY), GPR3)
+ .addReg(MI.getOperand(2).getReg());
+ BuildMI(MBB, I, DL, TII->get(Opc2), GPR3)
+ .addReg(GPR3)
+ .addReg(GPR4);
+ } else
+ // The opcode of GETtlsTpointer32AIX does not change, because
+ // later this instruction will be expanded into a call to
+ // .__get_tpointer, which will return the thread pointer into r3.
+ BuildMI(MBB, I, DL, TII->get(Opc2), GPR3);
+ }
} else {
MachineInstr *Addi;
if (IsPCREL) {
diff --git a/llvm/test/CodeGen/PowerPC/aix-tls-gd-double.ll b/llvm/test/CodeGen/PowerPC/aix-tls-gd-double.ll
index 46ce3bfd450bd0d..aa24930a0caebc6 100644
--- a/llvm/test/CodeGen/PowerPC/aix-tls-gd-double.ll
+++ b/llvm/test/CodeGen/PowerPC/aix-tls-gd-double.ll
@@ -156,10 +156,11 @@ define void @storesTIInit(double %Val) #0 {
; SMALL32: # %bb.0: # %entry
; SMALL32-NEXT: mflr 0
; SMALL32-NEXT: stwu 1, -32(1)
-; SMALL32-NEXT: lwz 3, L..C4(2) # target-flags(ppc-lo) @TIInit
-; SMALL32-NEXT: lwz 4, L..C5(2) # target-flags(ppc-tlsgd) @TIInit
; SMALL32-NEXT: stw 0, 40(1)
-; SMALL32-NEXT: bla .__tls_get_addr[PR]
+; SMALL32-NEXT: lwz 6, L..C4(2) # target-flags(ppc-tlsld) @TIInit
+; SMALL32-NEXT: lwz 3, L..C5(2) # target-flags(ppc-tlsld) &"_$TLSML[TC]"
+; SMALL32-NEXT: bla .__tls_get_mod[PR]
+; SMALL32-NEXT: add 3, 3, 6
; SMALL32-NEXT: stfd 1, 0(3)
; SMALL32-NEXT: addi 1, 1, 32
; SMALL32-NEXT: lwz 0, 8(1)
@@ -172,10 +173,11 @@ define void @storesTIInit(double %Val) #0 {
; LARGE32-NEXT: stwu 1, -32(1)
; LARGE32-NEXT: stw 0, 40(1)
; LARGE32-NEXT: addis 3, L..C4 at u(2)
-; LARGE32-NEXT: addis 4, L..C5 at u(2)
-; LARGE32-NEXT: lwz 3, L..C4 at l(3)
-; LARGE32-NEXT: lwz 4, L..C5 at l(4)
-; LARGE32-NEXT: bla .__tls_get_addr[PR]
+; LARGE32-NEXT: lwz 6, L..C4 at l(3)
+; LARGE32-NEXT: addis 3, L..C5 at u(2)
+; LARGE32-NEXT: lwz 3, L..C5 at l(3)
+; LARGE32-NEXT: bla .__tls_get_mod[PR]
+; LARGE32-NEXT: add 3, 3, 6
; LARGE32-NEXT: stfd 1, 0(3)
; LARGE32-NEXT: addi 1, 1, 32
; LARGE32-NEXT: lwz 0, 8(1)
@@ -186,10 +188,11 @@ define void @storesTIInit(double %Val) #0 {
; SMALL64: # %bb.0: # %entry
; SMALL64-NEXT: mflr 0
; SMALL64-NEXT: stdu 1, -48(1)
-; SMALL64-NEXT: ld 3, L..C4(2) # target-flags(ppc-lo) @TIInit
-; SMALL64-NEXT: ld 4, L..C5(2) # target-flags(ppc-tlsgd) @TIInit
; SMALL64-NEXT: std 0, 64(1)
-; SMALL64-NEXT: bla .__tls_get_addr[PR]
+; SMALL64-NEXT: ld 6, L..C4(2) # target-flags(ppc-tlsld) @TIInit
+; SMALL64-NEXT: ld 3, L..C5(2) # target-flags(ppc-tlsld) &"_$TLSML[TC]"
+; SMALL64-NEXT: bla .__tls_get_mod[PR]
+; SMALL64-NEXT: add 3, 3, 6
; SMALL64-NEXT: stfd 1, 0(3)
; SMALL64-NEXT: addi 1, 1, 48
; SMALL64-NEXT: ld 0, 16(1)
@@ -201,11 +204,12 @@ define void @storesTIInit(double %Val) #0 {
; LARGE64-NEXT: mflr 0
; LARGE64-NEXT: stdu 1, -48(1)
; LARGE64-NEXT: addis 3, L..C4 at u(2)
-; LARGE64-NEXT: addis 4, L..C5 at u(2)
; LARGE64-NEXT: std 0, 64(1)
-; LARGE64-NEXT: ld 3, L..C4 at l(3)
-; LARGE64-NEXT: ld 4, L..C5 at l(4)
-; LARGE64-NEXT: bla .__tls_get_addr[PR]
+; LARGE64-NEXT: ld 6, L..C4 at l(3)
+; LARGE64-NEXT: addis 3, L..C5 at u(2)
+; LARGE64-NEXT: ld 3, L..C5 at l(3)
+; LARGE64-NEXT: bla .__tls_get_mod[PR]
+; LARGE64-NEXT: add 3, 3, 6
; LARGE64-NEXT: stfd 1, 0(3)
; LARGE64-NEXT: addi 1, 1, 48
; LARGE64-NEXT: ld 0, 16(1)
@@ -452,11 +456,12 @@ define double @loadsTIInit() #1 {
; SMALL32: # %bb.0: # %entry
; SMALL32-NEXT: mflr 0
; SMALL32-NEXT: stwu 1, -32(1)
-; SMALL32-NEXT: lwz 3, L..C4(2) # target-flags(ppc-lo) @TIInit
-; SMALL32-NEXT: lwz 4, L..C5(2) # target-flags(ppc-tlsgd) @TIInit
; SMALL32-NEXT: stw 0, 40(1)
-; SMALL32-NEXT: bla .__tls_get_addr[PR]
+; SMALL32-NEXT: lwz 6, L..C4(2) # target-flags(ppc-tlsld) @TIInit
+; SMALL32-NEXT: lwz 3, L..C5(2) # target-flags(ppc-tlsld) &"_$TLSML[TC]"
+; SMALL32-NEXT: bla .__tls_get_mod[PR]
; SMALL32-NEXT: lwz 4, L..C8(2) # @GInit
+; SMALL32-NEXT: add 3, 3, 6
; SMALL32-NEXT: lfd 0, 0(3)
; SMALL32-NEXT: lfd 1, 0(4)
; SMALL32-NEXT: fadd 1, 0, 1
@@ -471,10 +476,11 @@ define double @loadsTIInit() #1 {
; LARGE32-NEXT: stwu 1, -32(1)
; LARGE32-NEXT: stw 0, 40(1)
; LARGE32-NEXT: addis 3, L..C4 at u(2)
-; LARGE32-NEXT: addis 4, L..C5 at u(2)
-; LARGE32-NEXT: lwz 3, L..C4 at l(3)
-; LARGE32-NEXT: lwz 4, L..C5 at l(4)
-; LARGE32-NEXT: bla .__tls_get_addr[PR]
+; LARGE32-NEXT: lwz 6, L..C4 at l(3)
+; LARGE32-NEXT: addis 3, L..C5 at u(2)
+; LARGE32-NEXT: lwz 3, L..C5 at l(3)
+; LARGE32-NEXT: bla .__tls_get_mod[PR]
+; LARGE32-NEXT: add 3, 3, 6
; LARGE32-NEXT: lfd 0, 0(3)
; LARGE32-NEXT: addis 3, L..C8 at u(2)
; LARGE32-NEXT: lwz 3, L..C8 at l(3)
@@ -489,11 +495,12 @@ define double @loadsTIInit() #1 {
; SMALL64: # %bb.0: # %entry
; SMALL64-NEXT: mflr 0
; SMALL64-NEXT: stdu 1, -48(1)
-; SMALL64-NEXT: ld 3, L..C4(2) # target-flags(ppc-lo) @TIInit
-; SMALL64-NEXT: ld 4, L..C5(2) # target-flags(ppc-tlsgd) @TIInit
; SMALL64-NEXT: std 0, 64(1)
-; SMALL64-NEXT: bla .__tls_get_addr[PR]
+; SMALL64-NEXT: ld 6, L..C4(2) # target-flags(ppc-tlsld) @TIInit
+; SMALL64-NEXT: ld 3, L..C5(2) # target-flags(ppc-tlsld) &"_$TLSML[TC]"
+; SMALL64-NEXT: bla .__tls_get_mod[PR]
; SMALL64-NEXT: ld 4, L..C8(2) # @GInit
+; SMALL64-NEXT: add 3, 3, 6
; SMALL64-NEXT: lfd 0, 0(3)
; SMALL64-NEXT: lfd 1, 0(4)
; SMALL64-NEXT: fadd 1, 0, 1
@@ -507,11 +514,12 @@ define double @loadsTIInit() #1 {
; LARGE64-NEXT: mflr 0
; LARGE64-NEXT: stdu 1, -48(1)
; LARGE64-NEXT: addis 3, L..C4 at u(2)
-; LARGE64-NEXT: addis 4, L..C5 at u(2)
; LARGE64-NEXT: std 0, 64(1)
-; LARGE64-NEXT: ld 3, L..C4 at l(3)
-; LARGE64-NEXT: ld 4, L..C5 at l(4)
-; LARGE64-NEXT: bla .__tls_get_addr[PR]
+; LARGE64-NEXT: ld 6, L..C4 at l(3)
+; LARGE64-NEXT: addis 3, L..C5 at u(2)
+; LARGE64-NEXT: ld 3, L..C5 at l(3)
+; LARGE64-NEXT: bla .__tls_get_mod[PR]
+; LARGE64-NEXT: add 3, 3, 6
; LARGE64-NEXT: addis 4, L..C8 at u(2)
; LARGE64-NEXT: lfd 0, 0(3)
; LARGE64-NEXT: ld 3, L..C8 at l(4)
@@ -610,12 +618,16 @@ entry:
ret double %add
}
-; External symbol reference checks for .__tls_get_addr
+; External symbol reference checks for .__tls_get_addr/.__tls_get_mod
; SMALL32: .extern .__tls_get_addr[PR]
+; SMALL32: .extern .__tls_get_mod[PR]
; SMALL64: .extern .__tls_get_addr[PR]
+; SMALL64: .extern .__tls_get_mod[PR]
; LARGE32: .extern .__tls_get_addr[PR]
+; LARGE32: .extern .__tls_get_mod[PR]
; LARGE64: .extern .__tls_get_addr[PR]
+; LARGE64: .extern .__tls_get_mod[PR]
; TOC entry checks
@@ -629,9 +641,10 @@ entry:
; SMALL32-LABEL: L..C3:
; SMALL32-NEXT: .tc TGInit[TC],TGInit[TL]@gd
; SMALL32-LABEL: L..C4:
-; SMALL32-NEXT: .tc .TIInit[TC],TIInit[TL]@m
+; SMALL32-NEXT: .tc TIInit[TC],TIInit[TL]@ld
; SMALL32-LABEL: L..C5:
-; SMALL32-NEXT: .tc TIInit[TC],TIInit[TL]@gd
+; SMALL32-NEXT: .tc _Renamed..5f24__TLSML[TC],_Renamed..5f24__TLSML[TC]@ml
+; SMALL32-NEXT: .rename _Renamed..5f24__TLSML[TC],"_$TLSML"
; SMALL32-LABEL: L..C6:
; SMALL32-NEXT: .tc .TWInit[TC],TWInit[TL]@m
; SMALL32-LABEL: L..C7:
@@ -649,9 +662,10 @@ entry:
; LARGE32-LABEL: L..C3:
; LARGE32-NEXT: .tc TGInit[TE],TGInit[TL]@gd
; LARGE32-LABEL: L..C4:
-; LARGE32-NEXT: .tc .TIInit[TE],TIInit[TL]@m
+; LARGE32-NEXT: .tc TIInit[TE],TIInit[TL]@ld
; LARGE32-LABEL: L..C5:
-; LARGE32-NEXT: .tc TIInit[TE],TIInit[TL]@gd
+; LARGE32-NEXT: .tc _Renamed..5f24__TLSML[TC],_Renamed..5f24__TLSML[TC]@ml
+; LARGE32-NEXT: .rename _Renamed..5f24__TLSML[TC],"_$TLSML"
; LARGE32-LABEL: L..C6:
; LARGE32-NEXT: .tc .TWInit[TE],TWInit[TL]@m
; LARGE32-LABEL: L..C7:
@@ -669,9 +683,10 @@ entry:
; SMALL64-LABEL: L..C3:
; SMALL64-NEXT: .tc TGInit[TC],TGInit[TL]@gd
; SMALL64-LABEL: L..C4:
-; SMALL64-NEXT: .tc .TIInit[TC],TIInit[TL]@m
+; SMALL64-NEXT: .tc TIInit[TC],TIInit[TL]@ld
; SMALL64-LABEL: L..C5:
-; SMALL64-NEXT: .tc TIInit[TC],TIInit[TL]@gd
+; SMALL64-NEXT: .tc _Renamed..5f24__TLSML[TC],_Renamed..5f24__TLSML[TC]@ml
+; SMALL64-NEXT: .rename _Renamed..5f24__TLSML[TC],"_$TLSML"
; SMALL64-LABEL: L..C6:
; SMALL64-NEXT: .tc .TWInit[TC],TWInit[TL]@m
; SMALL64-LABEL: L..C7:
@@ -689,9 +704,10 @@ entry:
; LARGE64-LABEL: L..C3:
; LARGE64-NEXT: .tc TGInit[TE],TGInit[TL]@gd
; LARGE64-LABEL: L..C4:
-; LARGE64-NEXT: .tc .TIInit[TE],TIInit[TL]@m
+; LARGE64-NEXT: .tc TIInit[TE],TIInit[TL]@ld
; LARGE64-LABEL: L..C5:
-; LARGE64-NEXT: .tc TIInit[TE],TIInit[TL]@gd
+; LARGE64-NEXT: .tc _Renamed..5f24__TLSML[TC],_Renamed..5f24__TLSML[TC]@ml
+; LARGE64-NEXT: .rename _Renamed..5f24__TLSML[TC],"_$TLSML"
; LARGE64-LABEL: L..C6:
; LARGE64-NEXT: .tc .TWInit[TE],TWInit[TL]@m
; LARGE64-LABEL: L..C7:
diff --git a/llvm/test/CodeGen/PowerPC/aix-tls-gd-int.ll b/llvm/test/CodeGen/PowerPC/aix-tls-gd-int.ll
index 887c4521a4c90ad..dc75db43d38c706 100644
--- a/llvm/test/CodeGen/PowerPC/aix-tls-gd-int.ll
+++ b/llvm/test/CodeGen/PowerPC/aix-tls-gd-int.ll
@@ -163,11 +163,12 @@ define void @storesTIUninit(i32 %Val) #0 {
; SMALL32: # %bb.0: # %entry
; SMALL32-NEXT: mflr 0
; SMALL32-NEXT: stwu 1, -32(1)
-; SMALL32-NEXT: mr 6, 3
-; SMALL32-NEXT: lwz 3, L..C4(2)
-; SMALL32-NEXT: lwz 4, L..C5(2)
; SMALL32-NEXT: stw 0, 40(1)
-; SMALL32-NEXT: bla .__tls_get_addr[PR]
+; SMALL32-NEXT: mr 6, 3
+; SMALL32-NEXT: lwz 7, L..C4(2)
+; SMALL32-NEXT: lwz 3, L..C5(2)
+; SMALL32-NEXT: bla .__tls_get_mod[PR]
+; SMALL32-NEXT: add 3, 3, 7
; SMALL32-NEXT: stw 6, 0(3)
; SMALL32-NEXT: addi 1, 1, 32
; SMALL32-NEXT: lwz 0, 8(1)
@@ -181,10 +182,11 @@ define void @storesTIUninit(i32 %Val) #0 {
; LARGE32-NEXT: stw 0, 40(1)
; LARGE32-NEXT: mr 6, 3
; LARGE32-NEXT: addis 3, L..C4 at u(2)
-; LARGE32-NEXT: addis 4, L..C5 at u(2)
-; LARGE32-NEXT: lwz 3, L..C4 at l(3)
-; LARGE32-NEXT: lwz 4, L..C5 at l(4)
-; LARGE32-NEXT: bla .__tls_get_addr[PR]
+; LARGE32-NEXT: lwz 7, L..C4 at l(3)
+; LARGE32-NEXT: addis 3, L..C5 at u(2)
+; LARGE32-NEXT: lwz 3, L..C5 at l(3)
+; LARGE32-NEXT: bla .__tls_get_mod[PR]
+; LARGE32-NEXT: add 3, 3, 7
; LARGE32-NEXT: stw 6, 0(3)
; LARGE32-NEXT: addi 1, 1, 32
; LARGE32-NEXT: lwz 0, 8(1)
@@ -195,11 +197,12 @@ define void @storesTIUninit(i32 %Val) #0 {
; SMALL64: # %bb.0: # %entry
; SMALL64-NEXT: mflr 0
; SMALL64-NEXT: stdu 1, -48(1)
-; SMALL64-NEXT: mr 6, 3
-; SMALL64-NEXT: ld 3, L..C4(2)
-; SMALL64-NEXT: ld 4, L..C5(2)
; SMALL64-NEXT: std 0, 64(1)
-; SMALL64-NEXT: bla .__tls_get_addr[PR]
+; SMALL64-NEXT: mr 6, 3
+; SMALL64-NEXT: ld 7, L..C4(2)
+; SMALL64-NEXT: ld 3, L..C5(2)
+; SMALL64-NEXT: bla .__tls_get_mod[PR]
+; SMALL64-NEXT: add 3, 3, 7
; SMALL64-NEXT: stw 6, 0(3)
; SMALL64-NEXT: addi 1, 1, 48
; SMALL64-NEXT: ld 0, 16(1)
@@ -212,11 +215,12 @@ define void @storesTIUninit(i32 %Val) #0 {
; LARGE64-NEXT: stdu 1, -48(1)
; LARGE64-NEXT: mr 6, 3
; LARGE64-NEXT: addis 3, L..C4 at u(2)
-; LARGE64-NEXT: addis 4, L..C5 at u(2)
; LARGE64-NEXT: std 0, 64(1)
-; LARGE64-NEXT: ld 3, L..C4 at l(3)
-; LARGE64-NEXT: ld 4, L..C5 at l(4)
-; LARGE64-NEXT: bla .__tls_get_addr[PR]
+; LARGE64-NEXT: ld 7, L..C4 at l(3)
+; LARGE64-NEXT: addis 3, L..C5 at u(2)
+; LARGE64-NEXT: ld 3, L..C5 at l(3)
+; LARGE64-NEXT: bla .__tls_get_mod[PR]
+; LARGE64-NEXT: add 3, 3, 7
; LARGE64-NEXT: stw 6, 0(3)
; LARGE64-NEXT: addi 1, 1, 48
; LARGE64-NEXT: ld 0, 16(1)
@@ -467,11 +471,12 @@ define i32 @loadsTIUninit() #1 {
; SMALL32: # %bb.0: # %entry
; SMALL32-NEXT: mflr 0
; SMALL32-NEXT: stwu 1, -32(1)
-; SMALL32-NEXT: lwz 3, L..C4(2)
-; SMALL32-NEXT: lwz 4, L..C5(2)
; SMALL32-NEXT: stw 0, 40(1)
-; SMALL32-NEXT: bla .__tls_get_addr[PR]
+; SMALL32-NEXT: lwz 6, L..C4(2)
+; SMALL32-NEXT: lwz 3, L..C5(2)
+; SMALL32-NEXT: bla .__tls_get_mod[PR]
; SMALL32-NEXT: lwz 4, L..C8(2)
+; SMALL32-NEXT: add 3, 3, 6
; SMALL32-NEXT: lwz 3, 0(3)
; SMALL32-NEXT: lwz 4, 0(4)
; SMALL32-NEXT: add 3, 4, 3
@@ -486,10 +491,11 @@ define i32 @loadsTIUninit() #1 {
; LARGE32-NEXT: stwu 1, -32(1)
; LARGE32-NEXT: stw 0, 40(1)
; LARGE32-NEXT: addis 3, L..C4 at u(2)
-; LARGE32-NEXT: addis 4, L..C5 at u(2)
-; LARGE32-NEXT: lwz 3, L..C4 at l(3)
-; LARGE32-NEXT: lwz 4, L..C5 at l(4)
-; LARGE32-NEXT: bla .__tls_get_addr[PR]
+; LARGE32-NEXT: lwz 6, L..C4 at l(3)
+; LARGE32-NEXT: addis 3, L..C5 at u(2)
+; LARGE32-NEXT: lwz 3, L..C5 at l(3)
+; LARGE32-NEXT: bla .__tls_get_mod[PR]
+; LARGE32-NEXT: add 3, 3, 6
; LARGE32-NEXT: lwz 3, 0(3)
; LARGE32-NEXT: addis 4, L..C8 at u(2)
; LARGE32-NEXT: lwz 4, L..C8 at l(4)
@@ -504,11 +510,12 @@ define i32 @loadsTIUninit() #1 {
; SMALL64: # %bb.0: # %entry
; SMALL64-NEXT: mflr 0
; SMALL64-NEXT: stdu 1, -48(1)
-; SMALL64-NEXT: ld 3, L..C4(2)
-; SMALL64-NEXT: ld 4, L..C5(2)
; SMALL64-NEXT: std 0, 64(1)
-; SMALL64-NEXT: bla .__tls_get_addr[PR]
+; SMALL64-NEXT: ld 6, L..C4(2)
+; SMALL64-NEXT: ld 3, L..C5(2)
+; SMALL64-NEXT: bla .__tls_get_mod[PR]
; SMALL64-NEXT: ld 4, L..C8(2)
+; SMALL64-NEXT: add 3, 3, 6
; SMALL64-NEXT: lwz 3, 0(3)
; SMALL64-NEXT: lwz 4, 0(4)
; SMALL64-NEXT: add 3, 4, 3
@@ -522,14 +529,15 @@ define i32 @loadsTIUninit() #1 {
; LARGE64-NEXT: mflr 0
; LARGE64-NEXT: stdu 1, -48(1)
; LARGE64-NEXT: addis 3, L..C4 at u(2)
-; LARGE64-NEXT: addis 4, L..C5 at u(2)
; LARGE64-NEXT: std 0, 64(1)
-; LARGE64-NEXT: ld 3, L..C4 at l(3)
-; LARGE64-NEXT: ld 4, L..C5 at l(4)
-; LARGE64-NEXT: bla .__tls_get_addr[PR]
+; LARGE64-NEXT: ld 6, L..C4 at l(3)
+; LARGE64-NEXT: addis 3, L..C5 at u(2)
+; LARGE64-NEXT: ld 3, L..C5 at l(3)
+; LARGE64-NEXT: bla .__tls_get_mod[PR]
; LARGE64-NEXT: addis 4, L..C8 at u(2)
-; LARGE64-NEXT: lwz 3, 0(3)
+; LARGE64-NEXT: add 3, 3, 6
; LARGE64-NEXT: ld 4, L..C8 at l(4)
+; LARGE64-NEXT: lwz 3, 0(3)
; LARGE64-NEXT: lwz 4, 0(4)
; LARGE64-NEXT: add 3, 4, 3
; LARGE64-NEXT: addi 1, 1, 48
@@ -625,12 +633,16 @@ entry:
ret i32 %add
}
-; External symbol reference checks for .__tls_get_addr
+; External symbol reference checks for .__tls_get_addr/.__tls_get_mod
; SMALL32: .extern .__tls_get_addr[PR]
+; SMALL32: .extern .__tls_get_mod[PR]
; SMALL64: .extern .__tls_get_addr[PR]
+; SMALL64: .extern .__tls_get_mod[PR]
; LARGE32: .extern .__tls_get_addr[PR]
+; LARGE32: .extern .__tls_get_mod[PR]
; LARGE64: .extern .__tls_get_addr[PR]
+; LARGE64: .extern .__tls_get_mod[PR]
; TOC entry checks
@@ -644,9 +656,10 @@ entry:
; SMALL32-LABEL: L..C3:
; SMALL32-NEXT: .tc TGInit[TC],TGInit[TL]@gd
; SMALL32-LABEL: L..C4:
-; SMALL32-NEXT: .tc .TIUninit[TC],TIUninit[UL]@m
+; SMALL32-NEXT: .tc TIUninit[TC],TIUninit[UL]@ld
; SMALL32-LABEL: L..C5:
-; SMALL32-NEXT: .tc TIUninit[TC],TIUninit[UL]@gd
+; SMALL32-NEXT: .tc _Renamed..5f24__TLSML[TC],_Renamed..5f24__TLSML[TC]@ml
+; SMALL32-NEXT: .rename _Renamed..5f24__TLSML[TC],"_$TLSML"
; SMALL32-LABEL: L..C6:
; SMALL32-NEXT: .tc .TWUninit[TC],TWUninit[TL]@m
; SMALL32-LABEL: L..C7:
@@ -664,9 +677,10 @@ entry:
; LARGE32-LABEL: L..C3:
; LARGE32-NEXT: .tc TGInit[TE],TGInit[TL]@gd
; LARGE32-LABEL: L..C4:
-; LARGE32-NEXT: .tc .TIUninit[TE],TIUninit[UL]@m
+; LARGE32-NEXT: .tc TIUninit[TE],TIUninit[UL]@ld
; LARGE32-LABEL: L..C5:
-; LARGE32-NEXT: .tc TIUninit[TE],TIUninit[UL]@gd
+; LARGE32-NEXT: .tc _Renamed..5f24__TLSML[TC],_Renamed..5f24__TLSML[TC]@ml
+; LARGE32-NEXT: .rename _Renamed..5f24__TLSML[TC],"_$TLSML"
; LARGE32-LABEL: L..C6:
; LARGE32-NEXT: .tc .TWUninit[TE],TWUninit[TL]@m
; LARGE32-LABEL: L..C7:
@@ -684,9 +698,10 @@ entry:
; SMALL64-LABEL: L..C3:
; SMALL64-NEXT: .tc TGInit[TC],TGInit[TL]@gd
; SMALL64-LABEL: L..C4:
-; SMALL64-NEXT: .tc .TIUninit[TC],TIUninit[UL]@m
+; SMALL64-NEXT: .tc TIUninit[TC],TIUninit[UL]@ld
; SMALL64-LABEL: L..C5:
-; SMALL64-NEXT: .tc TIUninit[TC],TIUninit[UL]@gd
+; SMALL64-NEXT: .tc _Renamed..5f24__TLSML[TC],_Renamed..5f24__TLSML[TC]@ml
+; SMALL64-NEXT: .rename _Renamed..5f24__TLSML[TC],"_$TLSML"
; SMALL64-LABEL: L..C6:
; SMALL64-NEXT: .tc .TWUninit[TC],TWUninit[TL]@m
; SMALL64-LABEL: L..C7:
@@ -704,9 +719,10 @@ entry:
; LARGE64-LABEL: L..C3:
; LARGE64-NEXT: .tc TGInit[TE],TGInit[TL]@gd
; LARGE64-LABEL: L..C4:
-; LARGE64-NEXT: .tc .TIUninit[TE],TIUninit[UL]@m
+; LARGE64-NEXT: .tc TIUninit[TE],TIUninit[UL]@ld
; LARGE64-LABEL: L..C5:
-; LARGE64-NEXT: .tc TIUninit[TE],TIUninit[UL]@gd
+; LARGE64-NEXT: .tc _Renamed..5f24__TLSML[TC],_Renamed..5f24__TLSML[TC]@ml
+; LARGE64-NEXT: .rename _Renamed..5f24__TLSML[TC],"_$TLSML"
; LARGE64-LABEL: L..C6:
; LARGE64-NEXT: .tc .TWUninit[TE],TWUninit[TL]@m
; LARGE64-LABEL: L..C7:
diff --git a/llvm/test/CodeGen/PowerPC/aix-tls-gd-longlong.ll b/llvm/test/CodeGen/PowerPC/aix-tls-gd-longlong.ll
index 47813b59ba804c2..d19b5ad9b5e50a1 100644
--- a/llvm/test/CodeGen/PowerPC/aix-tls-gd-longlong.ll
+++ b/llvm/test/CodeGen/PowerPC/aix-tls-gd-longlong.ll
@@ -97,12 +97,13 @@ define void @storesTIUninit(i64 %Val) #0 {
; SMALL32: # %bb.0: # %entry
; SMALL32-NEXT: mflr 0
; SMALL32-NEXT: stwu 1, -32(1)
-; SMALL32-NEXT: mr 6, 4
-; SMALL32-NEXT: mr 7, 3
-; SMALL32-NEXT: lwz 3, L..C2(2)
-; SMALL32-NEXT: lwz 4, L..C3(2)
; SMALL32-NEXT: stw 0, 40(1)
-; SMALL32-NEXT: bla .__tls_get_addr[PR]
+; SMALL32-NEXT: mr 7, 3
+; SMALL32-NEXT: lwz 8, L..C2(2)
+; SMALL32-NEXT: mr 6, 4
+; SMALL32-NEXT: lwz 3, L..C3(2)
+; SMALL32-NEXT: bla .__tls_get_mod[PR]
+; SMALL32-NEXT: add 3, 3, 8
; SMALL32-NEXT: stw 6, 4(3)
; SMALL32-NEXT: stw 7, 0(3)
; SMALL32-NEXT: addi 1, 1, 32
@@ -115,13 +116,14 @@ define void @storesTIUninit(i64 %Val) #0 {
; LARGE32-NEXT: mflr 0
; LARGE32-NEXT: stwu 1, -32(1)
; LARGE32-NEXT: stw 0, 40(1)
-; LARGE32-NEXT: mr 6, 4
; LARGE32-NEXT: mr 7, 3
+; LARGE32-NEXT: mr 6, 4
; LARGE32-NEXT: addis 3, L..C2 at u(2)
-; LARGE32-NEXT: addis 4, L..C3 at u(2)
-; LARGE32-NEXT: lwz 3, L..C2 at l(3)
-; LARGE32-NEXT: lwz 4, L..C3 at l(4)
-; LARGE32-NEXT: bla .__tls_get_addr[PR]
+; LARGE32-NEXT: lwz 8, L..C2 at l(3)
+; LARGE32-NEXT: addis 3, L..C3 at u(2)
+; LARGE32-NEXT: lwz 3, L..C3 at l(3)
+; LARGE32-NEXT: bla .__tls_get_mod[PR]
+; LARGE32-NEXT: add 3, 3, 8
; LARGE32-NEXT: stw 6, 4(3)
; LARGE32-NEXT: stw 7, 0(3)
; LARGE32-NEXT: addi 1, 1, 32
@@ -133,11 +135,12 @@ define void @storesTIUninit(i64 %Val) #0 {
; SMALL64: # %bb.0: # %entry
; SMALL64-NEXT: mflr 0
; SMALL64-NEXT: stdu 1, -48(1)
-; SMALL64-NEXT: mr 6, 3
-; SMALL64-NEXT: ld 3, L..C2(2)
-; SMALL64-NEXT: ld 4, L..C3(2)
; SMALL64-NEXT: std 0, 64(1)
-; SMALL64-NEXT: bla .__tls_get_addr[PR]
+; SMALL64-NEXT: mr 6, 3
+; SMALL64-NEXT: ld 7, L..C2(2)
+; SMALL64-NEXT: ld 3, L..C3(2)
+; SMALL64-NEXT: bla .__tls_get_mod[PR]
+; SMALL64-NEXT: add 3, 3, 7
; SMALL64-NEXT: std 6, 0(3)
; SMALL64-NEXT: addi 1, 1, 48
; SMALL64-NEXT: ld 0, 16(1)
@@ -150,11 +153,12 @@ define void @storesTIUninit(i64 %Val) #0 {
; LARGE64-NEXT: stdu 1, -48(1)
; LARGE64-NEXT: mr 6, 3
; LARGE64-NEXT: addis 3, L..C2 at u(2)
-; LARGE64-NEXT: addis 4, L..C3 at u(2)
; LARGE64-NEXT: std 0, 64(1)
-; LARGE64-NEXT: ld 3, L..C2 at l(3)
-; LARGE64-NEXT: ld 4, L..C3 at l(4)
-; LARGE64-NEXT: bla .__tls_get_addr[PR]
+; LARGE64-NEXT: ld 7, L..C2 at l(3)
+; LARGE64-NEXT: addis 3, L..C3 at u(2)
+; LARGE64-NEXT: ld 3, L..C3 at l(3)
+; LARGE64-NEXT: bla .__tls_get_mod[PR]
+; LARGE64-NEXT: add 3, 3, 7
; LARGE64-NEXT: std 6, 0(3)
; LARGE64-NEXT: addi 1, 1, 48
; LARGE64-NEXT: ld 0, 16(1)
@@ -171,12 +175,13 @@ define void @storesTIInit(i64 %Val) #0 {
; SMALL32: # %bb.0: # %entry
; SMALL32-NEXT: mflr 0
; SMALL32-NEXT: stwu 1, -32(1)
-; SMALL32-NEXT: mr 6, 4
-; SMALL32-NEXT: mr 7, 3
-; SMALL32-NEXT: lwz 3, L..C4(2)
-; SMALL32-NEXT: lwz 4, L..C5(2)
; SMALL32-NEXT: stw 0, 40(1)
-; SMALL32-NEXT: bla .__tls_get_addr[PR]
+; SMALL32-NEXT: mr 7, 3
+; SMALL32-NEXT: lwz 8, L..C4(2)
+; SMALL32-NEXT: mr 6, 4
+; SMALL32-NEXT: lwz 3, L..C3(2)
+; SMALL32-NEXT: bla .__tls_get_mod[PR]
+; SMALL32-NEXT: add 3, 3, 8
; SMALL32-NEXT: stw 6, 4(3)
; SMALL32-NEXT: stw 7, 0(3)
; SMALL32-NEXT: addi 1, 1, 32
@@ -189,13 +194,14 @@ define void @storesTIInit(i64 %Val) #0 {
; LARGE32-NEXT: mflr 0
; LARGE32-NEXT: stwu 1, -32(1)
; LARGE32-NEXT: stw 0, 40(1)
-; LARGE32-NEXT: mr 6, 4
; LARGE32-NEXT: mr 7, 3
+; LARGE32-NEXT: mr 6, 4
; LARGE32-NEXT: addis 3, L..C4 at u(2)
-; LARGE32-NEXT: addis 4, L..C5 at u(2)
-; LARGE32-NEXT: lwz 3, L..C4 at l(3)
-; LARGE32-NEXT: lwz 4, L..C5 at l(4)
-; LARGE32-NEXT: bla .__tls_get_addr[PR]
+; LARGE32-NEXT: lwz 8, L..C4 at l(3)
+; LARGE32-NEXT: addis 3, L..C3 at u(2)
+; LARGE32-NEXT: lwz 3, L..C3 at l(3)
+; LARGE32-NEXT: bla .__tls_get_mod[PR]
+; LARGE32-NEXT: add 3, 3, 8
; LARGE32-NEXT: stw 6, 4(3)
; LARGE32-NEXT: stw 7, 0(3)
; LARGE32-NEXT: addi 1, 1, 32
@@ -207,11 +213,12 @@ define void @storesTIInit(i64 %Val) #0 {
; SMALL64: # %bb.0: # %entry
; SMALL64-NEXT: mflr 0
; SMALL64-NEXT: stdu 1, -48(1)
-; SMALL64-NEXT: mr 6, 3
-; SMALL64-NEXT: ld 3, L..C4(2)
-; SMALL64-NEXT: ld 4, L..C5(2)
; SMALL64-NEXT: std 0, 64(1)
-; SMALL64-NEXT: bla .__tls_get_addr[PR]
+; SMALL64-NEXT: mr 6, 3
+; SMALL64-NEXT: ld 7, L..C4(2)
+; SMALL64-NEXT: ld 3, L..C3(2)
+; SMALL64-NEXT: bla .__tls_get_mod[PR]
+; SMALL64-NEXT: add 3, 3, 7
; SMALL64-NEXT: std 6, 0(3)
; SMALL64-NEXT: addi 1, 1, 48
; SMALL64-NEXT: ld 0, 16(1)
@@ -224,11 +231,12 @@ define void @storesTIInit(i64 %Val) #0 {
; LARGE64-NEXT: stdu 1, -48(1)
; LARGE64-NEXT: mr 6, 3
; LARGE64-NEXT: addis 3, L..C4 at u(2)
-; LARGE64-NEXT: addis 4, L..C5 at u(2)
; LARGE64-NEXT: std 0, 64(1)
-; LARGE64-NEXT: ld 3, L..C4 at l(3)
-; LARGE64-NEXT: ld 4, L..C5 at l(4)
-; LARGE64-NEXT: bla .__tls_get_addr[PR]
+; LARGE64-NEXT: ld 7, L..C4 at l(3)
+; LARGE64-NEXT: addis 3, L..C3 at u(2)
+; LARGE64-NEXT: ld 3, L..C3 at l(3)
+; LARGE64-NEXT: bla .__tls_get_mod[PR]
+; LARGE64-NEXT: add 3, 3, 7
; LARGE64-NEXT: std 6, 0(3)
; LARGE64-NEXT: addi 1, 1, 48
; LARGE64-NEXT: ld 0, 16(1)
@@ -247,8 +255,8 @@ define void @storesTWInit(i64 %Val) #0 {
; SMALL32-NEXT: stwu 1, -32(1)
; SMALL32-NEXT: mr 6, 4
; SMALL32-NEXT: mr 7, 3
-; SMALL32-NEXT: lwz 3, L..C6(2)
-; SMALL32-NEXT: lwz 4, L..C7(2)
+; SMALL32-NEXT: lwz 3, L..C5(2)
+; SMALL32-NEXT: lwz 4, L..C6(2)
; SMALL32-NEXT: stw 0, 40(1)
; SMALL32-NEXT: bla .__tls_get_addr[PR]
; SMALL32-NEXT: stw 6, 4(3)
@@ -265,10 +273,10 @@ define void @storesTWInit(i64 %Val) #0 {
; LARGE32-NEXT: stw 0, 40(1)
; LARGE32-NEXT: mr 6, 4
; LARGE32-NEXT: mr 7, 3
-; LARGE32-NEXT: addis 3, L..C6 at u(2)
-; LARGE32-NEXT: addis 4, L..C7 at u(2)
-; LARGE32-NEXT: lwz 3, L..C6 at l(3)
-; LARGE32-NEXT: lwz 4, L..C7 at l(4)
+; LARGE32-NEXT: addis 3, L..C5 at u(2)
+; LARGE32-NEXT: addis 4, L..C6 at u(2)
+; LARGE32-NEXT: lwz 3, L..C5 at l(3)
+; LARGE32-NEXT: lwz 4, L..C6 at l(4)
; LARGE32-NEXT: bla .__tls_get_addr[PR]
; LARGE32-NEXT: stw 6, 4(3)
; LARGE32-NEXT: stw 7, 0(3)
@@ -282,8 +290,8 @@ define void @storesTWInit(i64 %Val) #0 {
; SMALL64-NEXT: mflr 0
; SMALL64-NEXT: stdu 1, -48(1)
; SMALL64-NEXT: mr 6, 3
-; SMALL64-NEXT: ld 3, L..C6(2)
-; SMALL64-NEXT: ld 4, L..C7(2)
+; SMALL64-NEXT: ld 3, L..C5(2)
+; SMALL64-NEXT: ld 4, L..C6(2)
; SMALL64-NEXT: std 0, 64(1)
; SMALL64-NEXT: bla .__tls_get_addr[PR]
; SMALL64-NEXT: std 6, 0(3)
@@ -297,11 +305,11 @@ define void @storesTWInit(i64 %Val) #0 {
; LARGE64-NEXT: mflr 0
; LARGE64-NEXT: stdu 1, -48(1)
; LARGE64-NEXT: mr 6, 3
-; LARGE64-NEXT: addis 3, L..C6 at u(2)
-; LARGE64-NEXT: addis 4, L..C7 at u(2)
+; LARGE64-NEXT: addis 3, L..C5 at u(2)
+; LARGE64-NEXT: addis 4, L..C6 at u(2)
; LARGE64-NEXT: std 0, 64(1)
-; LARGE64-NEXT: ld 3, L..C6 at l(3)
-; LARGE64-NEXT: ld 4, L..C7 at l(4)
+; LARGE64-NEXT: ld 3, L..C5 at l(3)
+; LARGE64-NEXT: ld 4, L..C6 at l(4)
; LARGE64-NEXT: bla .__tls_get_addr[PR]
; LARGE64-NEXT: std 6, 0(3)
; LARGE64-NEXT: addi 1, 1, 48
@@ -323,7 +331,7 @@ define i64 @loadsTGInit() #1 {
; SMALL32-NEXT: lwz 4, L..C1(2)
; SMALL32-NEXT: stw 0, 40(1)
; SMALL32-NEXT: bla .__tls_get_addr[PR]
-; SMALL32-NEXT: lwz 4, L..C8(2)
+; SMALL32-NEXT: lwz 4, L..C7(2)
; SMALL32-NEXT: lwz 5, 4(3)
; SMALL32-NEXT: lwz 6, 4(4)
; SMALL32-NEXT: lwz 3, 0(3)
@@ -347,8 +355,8 @@ define i64 @loadsTGInit() #1 {
; LARGE32-NEXT: bla .__tls_get_addr[PR]
; LARGE32-NEXT: lwz 4, 4(3)
; LARGE32-NEXT: lwz 3, 0(3)
-; LARGE32-NEXT: addis 5, L..C8 at u(2)
-; LARGE32-NEXT: lwz 5, L..C8 at l(5)
+; LARGE32-NEXT: addis 5, L..C7 at u(2)
+; LARGE32-NEXT: lwz 5, L..C7 at l(5)
; LARGE32-NEXT: lwz 6, 4(5)
; LARGE32-NEXT: lwz 5, 0(5)
; LARGE32-NEXT: addc 4, 6, 4
@@ -366,7 +374,7 @@ define i64 @loadsTGInit() #1 {
; SMALL64-NEXT: ld 4, L..C1(2)
; SMALL64-NEXT: std 0, 64(1)
; SMALL64-NEXT: bla .__tls_get_addr[PR]
-; SMALL64-NEXT: ld 4, L..C8(2)
+; SMALL64-NEXT: ld 4, L..C7(2)
; SMALL64-NEXT: ld 3, 0(3)
; SMALL64-NEXT: ld 4, 0(4)
; SMALL64-NEXT: add 3, 4, 3
@@ -385,9 +393,9 @@ define i64 @loadsTGInit() #1 {
; LARGE64-NEXT: ld 3, L..C0 at l(3)
; LARGE64-NEXT: ld 4, L..C1 at l(4)
; LARGE64-NEXT: bla .__tls_get_addr[PR]
-; LARGE64-NEXT: addis 4, L..C8 at u(2)
+; LARGE64-NEXT: addis 4, L..C7 at u(2)
; LARGE64-NEXT: ld 3, 0(3)
-; LARGE64-NEXT: ld 4, L..C8 at l(4)
+; LARGE64-NEXT: ld 4, L..C7 at l(4)
; LARGE64-NEXT: ld 4, 0(4)
; LARGE64-NEXT: add 3, 4, 3
; LARGE64-NEXT: addi 1, 1, 48
@@ -407,11 +415,12 @@ define i64 @loadsTIUninit() #1 {
; SMALL32: # %bb.0: # %entry
; SMALL32-NEXT: mflr 0
; SMALL32-NEXT: stwu 1, -32(1)
-; SMALL32-NEXT: lwz 3, L..C2(2)
-; SMALL32-NEXT: lwz 4, L..C3(2)
; SMALL32-NEXT: stw 0, 40(1)
-; SMALL32-NEXT: bla .__tls_get_addr[PR]
-; SMALL32-NEXT: lwz 4, L..C8(2)
+; SMALL32-NEXT: lwz 6, L..C2(2)
+; SMALL32-NEXT: lwz 3, L..C3(2)
+; SMALL32-NEXT: bla .__tls_get_mod[PR]
+; SMALL32-NEXT: lwz 4, L..C7(2)
+; SMALL32-NEXT: add 3, 3, 6
; SMALL32-NEXT: lwz 5, 4(3)
; SMALL32-NEXT: lwz 6, 4(4)
; SMALL32-NEXT: lwz 3, 0(3)
@@ -429,14 +438,15 @@ define i64 @loadsTIUninit() #1 {
; LARGE32-NEXT: stwu 1, -32(1)
; LARGE32-NEXT: stw 0, 40(1)
; LARGE32-NEXT: addis 3, L..C2 at u(2)
-; LARGE32-NEXT: addis 4, L..C3 at u(2)
-; LARGE32-NEXT: lwz 3, L..C2 at l(3)
-; LARGE32-NEXT: lwz 4, L..C3 at l(4)
-; LARGE32-NEXT: bla .__tls_get_addr[PR]
+; LARGE32-NEXT: lwz 6, L..C2 at l(3)
+; LARGE32-NEXT: addis 3, L..C3 at u(2)
+; LARGE32-NEXT: lwz 3, L..C3 at l(3)
+; LARGE32-NEXT: bla .__tls_get_mod[PR]
+; LARGE32-NEXT: add 3, 3, 6
; LARGE32-NEXT: lwz 4, 4(3)
; LARGE32-NEXT: lwz 3, 0(3)
-; LARGE32-NEXT: addis 5, L..C8 at u(2)
-; LARGE32-NEXT: lwz 5, L..C8 at l(5)
+; LARGE32-NEXT: addis 5, L..C7 at u(2)
+; LARGE32-NEXT: lwz 5, L..C7 at l(5)
; LARGE32-NEXT: lwz 6, 4(5)
; LARGE32-NEXT: lwz 5, 0(5)
; LARGE32-NEXT: addc 4, 6, 4
@@ -450,11 +460,12 @@ define i64 @loadsTIUninit() #1 {
; SMALL64: # %bb.0: # %entry
; SMALL64-NEXT: mflr 0
; SMALL64-NEXT: stdu 1, -48(1)
-; SMALL64-NEXT: ld 3, L..C2(2)
-; SMALL64-NEXT: ld 4, L..C3(2)
; SMALL64-NEXT: std 0, 64(1)
-; SMALL64-NEXT: bla .__tls_get_addr[PR]
-; SMALL64-NEXT: ld 4, L..C8(2)
+; SMALL64-NEXT: ld 6, L..C2(2)
+; SMALL64-NEXT: ld 3, L..C3(2)
+; SMALL64-NEXT: bla .__tls_get_mod[PR]
+; SMALL64-NEXT: ld 4, L..C7(2)
+; SMALL64-NEXT: add 3, 3, 6
; SMALL64-NEXT: ld 3, 0(3)
; SMALL64-NEXT: ld 4, 0(4)
; SMALL64-NEXT: add 3, 4, 3
@@ -468,14 +479,15 @@ define i64 @loadsTIUninit() #1 {
; LARGE64-NEXT: mflr 0
; LARGE64-NEXT: stdu 1, -48(1)
; LARGE64-NEXT: addis 3, L..C2 at u(2)
-; LARGE64-NEXT: addis 4, L..C3 at u(2)
; LARGE64-NEXT: std 0, 64(1)
-; LARGE64-NEXT: ld 3, L..C2 at l(3)
-; LARGE64-NEXT: ld 4, L..C3 at l(4)
-; LARGE64-NEXT: bla .__tls_get_addr[PR]
-; LARGE64-NEXT: addis 4, L..C8 at u(2)
+; LARGE64-NEXT: ld 6, L..C2 at l(3)
+; LARGE64-NEXT: addis 3, L..C3 at u(2)
+; LARGE64-NEXT: ld 3, L..C3 at l(3)
+; LARGE64-NEXT: bla .__tls_get_mod[PR]
+; LARGE64-NEXT: addis 4, L..C7 at u(2)
+; LARGE64-NEXT: add 3, 3, 6
+; LARGE64-NEXT: ld 4, L..C7 at l(4)
; LARGE64-NEXT: ld 3, 0(3)
-; LARGE64-NEXT: ld 4, L..C8 at l(4)
; LARGE64-NEXT: ld 4, 0(4)
; LARGE64-NEXT: add 3, 4, 3
; LARGE64-NEXT: addi 1, 1, 48
@@ -495,11 +507,12 @@ define i64 @loadsTIInit() #1 {
; SMALL32: # %bb.0: # %entry
; SMALL32-NEXT: mflr 0
; SMALL32-NEXT: stwu 1, -32(1)
-; SMALL32-NEXT: lwz 3, L..C4(2)
-; SMALL32-NEXT: lwz 4, L..C5(2)
; SMALL32-NEXT: stw 0, 40(1)
-; SMALL32-NEXT: bla .__tls_get_addr[PR]
-; SMALL32-NEXT: lwz 4, L..C8(2)
+; SMALL32-NEXT: lwz 6, L..C4(2)
+; SMALL32-NEXT: lwz 3, L..C3(2)
+; SMALL32-NEXT: bla .__tls_get_mod[PR]
+; SMALL32-NEXT: lwz 4, L..C7(2)
+; SMALL32-NEXT: add 3, 3, 6
; SMALL32-NEXT: lwz 5, 4(3)
; SMALL32-NEXT: lwz 6, 4(4)
; SMALL32-NEXT: lwz 3, 0(3)
@@ -517,14 +530,15 @@ define i64 @loadsTIInit() #1 {
; LARGE32-NEXT: stwu 1, -32(1)
; LARGE32-NEXT: stw 0, 40(1)
; LARGE32-NEXT: addis 3, L..C4 at u(2)
-; LARGE32-NEXT: addis 4, L..C5 at u(2)
-; LARGE32-NEXT: lwz 3, L..C4 at l(3)
-; LARGE32-NEXT: lwz 4, L..C5 at l(4)
-; LARGE32-NEXT: bla .__tls_get_addr[PR]
+; LARGE32-NEXT: lwz 6, L..C4 at l(3)
+; LARGE32-NEXT: addis 3, L..C3 at u(2)
+; LARGE32-NEXT: lwz 3, L..C3 at l(3)
+; LARGE32-NEXT: bla .__tls_get_mod[PR]
+; LARGE32-NEXT: add 3, 3, 6
; LARGE32-NEXT: lwz 4, 4(3)
; LARGE32-NEXT: lwz 3, 0(3)
-; LARGE32-NEXT: addis 5, L..C8 at u(2)
-; LARGE32-NEXT: lwz 5, L..C8 at l(5)
+; LARGE32-NEXT: addis 5, L..C7 at u(2)
+; LARGE32-NEXT: lwz 5, L..C7 at l(5)
; LARGE32-NEXT: lwz 6, 4(5)
; LARGE32-NEXT: lwz 5, 0(5)
; LARGE32-NEXT: addc 4, 6, 4
@@ -538,11 +552,12 @@ define i64 @loadsTIInit() #1 {
; SMALL64: # %bb.0: # %entry
; SMALL64-NEXT: mflr 0
; SMALL64-NEXT: stdu 1, -48(1)
-; SMALL64-NEXT: ld 3, L..C4(2)
-; SMALL64-NEXT: ld 4, L..C5(2)
; SMALL64-NEXT: std 0, 64(1)
-; SMALL64-NEXT: bla .__tls_get_addr[PR]
-; SMALL64-NEXT: ld 4, L..C8(2)
+; SMALL64-NEXT: ld 6, L..C4(2)
+; SMALL64-NEXT: ld 3, L..C3(2)
+; SMALL64-NEXT: bla .__tls_get_mod[PR]
+; SMALL64-NEXT: ld 4, L..C7(2)
+; SMALL64-NEXT: add 3, 3, 6
; SMALL64-NEXT: ld 3, 0(3)
; SMALL64-NEXT: ld 4, 0(4)
; SMALL64-NEXT: add 3, 4, 3
@@ -556,14 +571,15 @@ define i64 @loadsTIInit() #1 {
; LARGE64-NEXT: mflr 0
; LARGE64-NEXT: stdu 1, -48(1)
; LARGE64-NEXT: addis 3, L..C4 at u(2)
-; LARGE64-NEXT: addis 4, L..C5 at u(2)
; LARGE64-NEXT: std 0, 64(1)
-; LARGE64-NEXT: ld 3, L..C4 at l(3)
-; LARGE64-NEXT: ld 4, L..C5 at l(4)
-; LARGE64-NEXT: bla .__tls_get_addr[PR]
-; LARGE64-NEXT: addis 4, L..C8 at u(2)
+; LARGE64-NEXT: ld 6, L..C4 at l(3)
+; LARGE64-NEXT: addis 3, L..C3 at u(2)
+; LARGE64-NEXT: ld 3, L..C3 at l(3)
+; LARGE64-NEXT: bla .__tls_get_mod[PR]
+; LARGE64-NEXT: addis 4, L..C7 at u(2)
+; LARGE64-NEXT: add 3, 3, 6
+; LARGE64-NEXT: ld 4, L..C7 at l(4)
; LARGE64-NEXT: ld 3, 0(3)
-; LARGE64-NEXT: ld 4, L..C8 at l(4)
; LARGE64-NEXT: ld 4, 0(4)
; LARGE64-NEXT: add 3, 4, 3
; LARGE64-NEXT: addi 1, 1, 48
@@ -583,11 +599,11 @@ define i64 @loadsTWInit() #1 {
; SMALL32: # %bb.0: # %entry
; SMALL32-NEXT: mflr 0
; SMALL32-NEXT: stwu 1, -32(1)
-; SMALL32-NEXT: lwz 3, L..C6(2)
-; SMALL32-NEXT: lwz 4, L..C7(2)
+; SMALL32-NEXT: lwz 3, L..C5(2)
+; SMALL32-NEXT: lwz 4, L..C6(2)
; SMALL32-NEXT: stw 0, 40(1)
; SMALL32-NEXT: bla .__tls_get_addr[PR]
-; SMALL32-NEXT: lwz 4, L..C8(2)
+; SMALL32-NEXT: lwz 4, L..C7(2)
; SMALL32-NEXT: lwz 5, 4(3)
; SMALL32-NEXT: lwz 6, 4(4)
; SMALL32-NEXT: lwz 3, 0(3)
@@ -604,15 +620,15 @@ define i64 @loadsTWInit() #1 {
; LARGE32-NEXT: mflr 0
; LARGE32-NEXT: stwu 1, -32(1)
; LARGE32-NEXT: stw 0, 40(1)
-; LARGE32-NEXT: addis 3, L..C6 at u(2)
-; LARGE32-NEXT: addis 4, L..C7 at u(2)
-; LARGE32-NEXT: lwz 3, L..C6 at l(3)
-; LARGE32-NEXT: lwz 4, L..C7 at l(4)
+; LARGE32-NEXT: addis 3, L..C5 at u(2)
+; LARGE32-NEXT: addis 4, L..C6 at u(2)
+; LARGE32-NEXT: lwz 3, L..C5 at l(3)
+; LARGE32-NEXT: lwz 4, L..C6 at l(4)
; LARGE32-NEXT: bla .__tls_get_addr[PR]
; LARGE32-NEXT: lwz 4, 4(3)
; LARGE32-NEXT: lwz 3, 0(3)
-; LARGE32-NEXT: addis 5, L..C8 at u(2)
-; LARGE32-NEXT: lwz 5, L..C8 at l(5)
+; LARGE32-NEXT: addis 5, L..C7 at u(2)
+; LARGE32-NEXT: lwz 5, L..C7 at l(5)
; LARGE32-NEXT: lwz 6, 4(5)
; LARGE32-NEXT: lwz 5, 0(5)
; LARGE32-NEXT: addc 4, 6, 4
@@ -626,11 +642,11 @@ define i64 @loadsTWInit() #1 {
; SMALL64: # %bb.0: # %entry
; SMALL64-NEXT: mflr 0
; SMALL64-NEXT: stdu 1, -48(1)
-; SMALL64-NEXT: ld 3, L..C6(2)
-; SMALL64-NEXT: ld 4, L..C7(2)
+; SMALL64-NEXT: ld 3, L..C5(2)
+; SMALL64-NEXT: ld 4, L..C6(2)
; SMALL64-NEXT: std 0, 64(1)
; SMALL64-NEXT: bla .__tls_get_addr[PR]
-; SMALL64-NEXT: ld 4, L..C8(2)
+; SMALL64-NEXT: ld 4, L..C7(2)
; SMALL64-NEXT: ld 3, 0(3)
; SMALL64-NEXT: ld 4, 0(4)
; SMALL64-NEXT: add 3, 4, 3
@@ -643,15 +659,15 @@ define i64 @loadsTWInit() #1 {
; LARGE64: # %bb.0: # %entry
; LARGE64-NEXT: mflr 0
; LARGE64-NEXT: stdu 1, -48(1)
-; LARGE64-NEXT: addis 3, L..C6 at u(2)
-; LARGE64-NEXT: addis 4, L..C7 at u(2)
+; LARGE64-NEXT: addis 3, L..C5 at u(2)
+; LARGE64-NEXT: addis 4, L..C6 at u(2)
; LARGE64-NEXT: std 0, 64(1)
-; LARGE64-NEXT: ld 3, L..C6 at l(3)
-; LARGE64-NEXT: ld 4, L..C7 at l(4)
+; LARGE64-NEXT: ld 3, L..C5 at l(3)
+; LARGE64-NEXT: ld 4, L..C6 at l(4)
; LARGE64-NEXT: bla .__tls_get_addr[PR]
-; LARGE64-NEXT: addis 4, L..C8 at u(2)
+; LARGE64-NEXT: addis 4, L..C7 at u(2)
; LARGE64-NEXT: ld 3, 0(3)
-; LARGE64-NEXT: ld 4, L..C8 at l(4)
+; LARGE64-NEXT: ld 4, L..C7 at l(4)
; LARGE64-NEXT: ld 4, 0(4)
; LARGE64-NEXT: add 3, 4, 3
; LARGE64-NEXT: addi 1, 1, 48
@@ -665,12 +681,16 @@ entry:
ret i64 %add
}
-; External symbol reference checks for .__tls_get_addr
+; External symbol reference checks for .__tls_get_addr/.__tls_get_mod
; SMALL32: .extern .__tls_get_addr[PR]
+; SMALL32: .extern .__tls_get_mod[PR]
; SMALL64: .extern .__tls_get_addr[PR]
+; SMALL64: .extern .__tls_get_mod[PR]
; LARGE32: .extern .__tls_get_addr[PR]
+; LARGE32: .extern .__tls_get_mod[PR]
; LARGE64: .extern .__tls_get_addr[PR]
+; LARGE64: .extern .__tls_get_mod[PR]
; TOC entry checks
@@ -680,18 +700,17 @@ entry:
; SMALL32-LABEL: L..C1:
; SMALL32-NEXT: .tc TGInit[TC],TGInit[TL]@gd
; SMALL32-LABEL: L..C2:
-; SMALL32-NEXT: .tc .TIUninit[TC],TIUninit[UL]@m
+; SMALL32-NEXT: .tc TIUninit[TC],TIUninit[UL]@ld
; SMALL32-LABEL: L..C3:
-; SMALL32-NEXT: .tc TIUninit[TC],TIUninit[UL]@gd
+; SMALL32-NEXT: .tc _Renamed..5f24__TLSML[TC],_Renamed..5f24__TLSML[TC]@ml
+; SMALL32-NEXT: .rename _Renamed..5f24__TLSML[TC],"_$TLSML"
; SMALL32-LABEL: L..C4:
-; SMALL32-NEXT: .tc .TIInit[TC],TIInit[TL]@m
+; SMALL32-NEXT: .tc TIInit[TC],TIInit[TL]@ld
; SMALL32-LABEL: L..C5:
-; SMALL32-NEXT: .tc TIInit[TC],TIInit[TL]@gd
-; SMALL32-LABEL: L..C6:
; SMALL32-NEXT: .tc .TWInit[TC],TWInit[TL]@m
-; SMALL32-LABEL: L..C7:
+; SMALL32-LABEL: L..C6:
; SMALL32-NEXT: .tc TWInit[TC],TWInit[TL]@gd
-; SMALL32-LABEL: L..C8:
+; SMALL32-LABEL: L..C7:
; SMALL32-NEXT: .tc GInit[TC],GInit[RW]
; LARGE32-LABEL: .toc
@@ -700,18 +719,17 @@ entry:
; LARGE32-LABEL: L..C1:
; LARGE32-NEXT: .tc TGInit[TE],TGInit[TL]@gd
; LARGE32-LABEL: L..C2:
-; LARGE32-NEXT: .tc .TIUninit[TE],TIUninit[UL]@m
+; LARGE32-NEXT: .tc TIUninit[TE],TIUninit[UL]@ld
; LARGE32-LABEL: L..C3:
-; LARGE32-NEXT: .tc TIUninit[TE],TIUninit[UL]@gd
+; LARGE32-NEXT: .tc _Renamed..5f24__TLSML[TC],_Renamed..5f24__TLSML[TC]@ml
+; LARGE32-NEXT: .rename _Renamed..5f24__TLSML[TC],"_$TLSML"
; LARGE32-LABEL: L..C4:
-; LARGE32-NEXT: .tc .TIInit[TE],TIInit[TL]@m
+; LARGE32-NEXT: .tc TIInit[TE],TIInit[TL]@ld
; LARGE32-LABEL: L..C5:
-; LARGE32-NEXT: .tc TIInit[TE],TIInit[TL]@gd
-; LARGE32-LABEL: L..C6:
; LARGE32-NEXT: .tc .TWInit[TE],TWInit[TL]@m
-; LARGE32-LABEL: L..C7:
+; LARGE32-LABEL: L..C6:
; LARGE32-NEXT: .tc TWInit[TE],TWInit[TL]@gd
-; LARGE32-LABEL: L..C8:
+; LARGE32-LABEL: L..C7:
; LARGE32-NEXT: .tc GInit[TE],GInit[RW]
; SMALL64-LABEL: .toc
@@ -720,18 +738,17 @@ entry:
; SMALL64-LABEL: L..C1:
; SMALL64-NEXT: .tc TGInit[TC],TGInit[TL]@gd
; SMALL64-LABEL: L..C2:
-; SMALL64-NEXT: .tc .TIUninit[TC],TIUninit[UL]@m
+; SMALL64-NEXT: .tc TIUninit[TC],TIUninit[UL]@ld
; SMALL64-LABEL: L..C3:
-; SMALL64-NEXT: .tc TIUninit[TC],TIUninit[UL]@gd
+; SMALL64-NEXT: .tc _Renamed..5f24__TLSML[TC],_Renamed..5f24__TLSML[TC]@ml
+; SMALL64-NEXT: .rename _Renamed..5f24__TLSML[TC],"_$TLSML"
; SMALL64-LABEL: L..C4:
-; SMALL64-NEXT: .tc .TIInit[TC],TIInit[TL]@m
+; SMALL64-NEXT: .tc TIInit[TC],TIInit[TL]@ld
; SMALL64-LABEL: L..C5:
-; SMALL64-NEXT: .tc TIInit[TC],TIInit[TL]@gd
-; SMALL64-LABEL: L..C6:
; SMALL64-NEXT: .tc .TWInit[TC],TWInit[TL]@m
-; SMALL64-LABEL: L..C7:
+; SMALL64-LABEL: L..C6:
; SMALL64-NEXT: .tc TWInit[TC],TWInit[TL]@gd
-; SMALL64-LABEL: L..C8:
+; SMALL64-LABEL: L..C7:
; SMALL64-NEXT: .tc GInit[TC],GInit[RW]
; LARGE64-LABEL: .toc
@@ -740,18 +757,17 @@ entry:
; LARGE64-LABEL: L..C1:
; LARGE64-NEXT: .tc TGInit[TE],TGInit[TL]@gd
; LARGE64-LABEL: L..C2:
-; LARGE64-NEXT: .tc .TIUninit[TE],TIUninit[UL]@m
+; LARGE64-NEXT: .tc TIUninit[TE],TIUninit[UL]@ld
; LARGE64-LABEL: L..C3:
-; LARGE64-NEXT: .tc TIUninit[TE],TIUninit[UL]@gd
+; LARGE64-NEXT: .tc _Renamed..5f24__TLSML[TC],_Renamed..5f24__TLSML[TC]@ml
+; LARGE64-NEXT: .rename _Renamed..5f24__TLSML[TC],"_$TLSML"
; LARGE64-LABEL: L..C4:
-; LARGE64-NEXT: .tc .TIInit[TE],TIInit[TL]@m
+; LARGE64-NEXT: .tc TIInit[TE],TIInit[TL]@ld
; LARGE64-LABEL: L..C5:
-; LARGE64-NEXT: .tc TIInit[TE],TIInit[TL]@gd
-; LARGE64-LABEL: L..C6:
; LARGE64-NEXT: .tc .TWInit[TE],TWInit[TL]@m
-; LARGE64-LABEL: L..C7:
+; LARGE64-LABEL: L..C6:
; LARGE64-NEXT: .tc TWInit[TE],TWInit[TL]@gd
-; LARGE64-LABEL: L..C8:
+; LARGE64-LABEL: L..C7:
; LARGE64-NEXT: .tc GInit[TE],GInit[RW]
attributes #0 = { nofree norecurse nounwind willreturn writeonly "frame-pointer"="none" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="pwr4" "target-features"="-altivec,-bpermd,-crypto,-direct-move,-extdiv,-float128,-htm,-mma,-paired-vector-memops,-power10-vector,-power8-vector,-power9-vector,-spe,-vsx" }
diff --git a/llvm/test/CodeGen/PowerPC/aix-tls-local-dynamic.ll b/llvm/test/CodeGen/PowerPC/aix-tls-local-dynamic.ll
new file mode 100644
index 000000000000000..9faa99b6eb2ba74
--- /dev/null
+++ b/llvm/test/CodeGen/PowerPC/aix-tls-local-dynamic.ll
@@ -0,0 +1,364 @@
+; RUN: llc -verify-machineinstrs -mcpu=pwr7 -mattr=-altivec -mtriple powerpc64-ibm-aix-xcoff \
+; RUN: --code-model=small < %s | FileCheck %s --check-prefixes=SMALL64,SMALL
+; RUN: llc -verify-machineinstrs -mcpu=pwr7 -mattr=-altivec -mtriple powerpc64-ibm-aix-xcoff \
+; RUN: --code-model=large < %s | FileCheck %s --check-prefixes=LARGE64,LARGE
+; RUN: llc -verify-machineinstrs -mcpu=pwr7 -mattr=-altivec -mtriple powerpc-ibm-aix-xcoff \
+; RUN: --code-model=small < %s | FileCheck %s --check-prefixes=SMALL32,SMALL
+; RUN: llc -verify-machineinstrs -mcpu=pwr7 -mattr=-altivec -mtriple powerpc-ibm-aix-xcoff \
+; RUN: --code-model=large < %s | FileCheck %s --check-prefixes=LARGE32,LARGE
+
+ at TGInit = thread_local(localdynamic) global i32 42, align 4
+ at TGUninit = thread_local(localdynamic) global i32 0, align 4
+ at TIInit = internal thread_local(localdynamic) global i32 42, align 4
+ at TIUninit = internal thread_local(localdynamic) global i32 0, align 4
+ at TWInit = weak thread_local(localdynamic) global i32 42, align 4
+ at TWUninit = weak thread_local(localdynamic) global i32 0, align 4
+
+define i32 @loadTGInit() {
+; SMALL-LABEL: loadTGInit:
+; SMALL64: ld [[OffsetR:[0-9]+]], [[TGInitL:L..C[0-9]+]](2)
+; SMALL32: lwz [[OffsetR:[0-9]+]], [[TGInitL:L..C[0-9]+]](2)
+; SMALL64: ld [[ModuleHandleR:3]], [[ModuleHandleL:L..C[0-9]+]](2)
+; SMALL32: lwz [[ModuleHandleR:3]], [[ModuleHandleL:L..C[0-9]+]](2)
+; SMALL: bla .__tls_get_mod[PR]
+; SMALL: add [[TGInitAddrR:[0-9]+]], [[ModuleHandleR]], [[OffsetR]]
+; SMALL: lwz [[TGInitValR:[0-9]+]], 0([[TGInitAddrR]])
+;
+; LARGE-LABEL: loadTGInit:
+; LARGE: addis [[OffsetHR:[0-9]+]], [[TGInitL:L..C[0-9]+]]@u(2)
+; LARGE64: ld [[OffsetR:[0-9]+]], [[TGInitL:L..C[0-9]+]]@l([[OffsetHR]])
+; LARGE32: lwz [[OffsetR:[0-9]+]], [[TGInitL:L..C[0-9]+]]@l([[OffsetHR]])
+; LARGE: addis [[ModuleHandleHR:[0-9]+]], [[ModuleHandleL:L..C[0-9]+]]@u(2)
+; LARGE64: ld [[ModuleHandleR:3]], [[ModuleHandleL]]@l([[ModuleHandleHR]])
+; LARGE32: lwz [[ModuleHandleR:3]], [[ModuleHandleL]]@l([[ModuleHandleHR]])
+; LARGE: bla .__tls_get_mod[PR]
+; LARGE: add [[TGInitAddrR:[0-9]+]], [[ModuleHandleR]], [[OffsetR]]
+; LARGE: lwz [[TGInitValR:[0-9]+]], 0([[TGInitAddrR]])
+entry:
+ %0 = tail call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @TGInit)
+ %1 = load i32, ptr %0, align 4
+ ret i32 %1
+}
+
+define void @storeTGInit(i32 noundef signext %i) {
+; SMALL-LABEL: storeTGInit:
+; SMALL64: ld [[OffsetR:[0-9]+]], [[TGInitL:L..C[0-9]+]](2)
+; SMALL32: lwz [[OffsetR:[0-9]+]], [[TGInitL:L..C[0-9]+]](2)
+; SMALL64: ld [[ModuleHandleR:3]], [[ModuleHandleL:L..C[0-9]+]](2)
+; SMALL32: lwz [[ModuleHandleR:3]], [[ModuleHandleL:L..C[0-9]+]](2)
+; SMALL: bla .__tls_get_mod[PR]
+; SMALL: add [[TGInitAddrR:[0-9]+]], [[ModuleHandleR]], [[OffsetR]]
+; SMALL: stw [[TGInitValR:[0-9]+]], 0([[TGInitAddrR]])
+;
+; LARGE-LABEL: storeTGInit:
+; LARGE: addis [[OffsetHR:[0-9]+]], [[TGInitL:L..C[0-9]+]]@u(2)
+; LARGE64: ld [[OffsetR:[0-9]+]], [[TGInitL:L..C[0-9]+]]@l([[OffsetHR]])
+; LARGE32: lwz [[OffsetR:[0-9]+]], [[TGInitL:L..C[0-9]+]]@l([[OffsetHR]])
+; LARGE: addis [[ModuleHandleHR:[0-9]+]], [[ModuleHandleL:L..C[0-9]+]]@u(2)
+; LARGE64: ld [[ModuleHandleR:3]], [[ModuleHandleL]]@l([[ModuleHandleHR]])
+; LARGE32: lwz [[ModuleHandleR:3]], [[ModuleHandleL]]@l([[ModuleHandleHR]])
+; LARGE: bla .__tls_get_mod[PR]
+; LARGE: add [[TGInitAddrR:[0-9]+]], [[ModuleHandleR]], [[OffsetR]]
+; LARGE: stw [[TGInitValR:[0-9]+]], 0([[TGInitAddrR]])
+entry:
+ %0 = tail call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @TGInit)
+ store i32 %i, ptr %0, align 4
+ ret void
+}
+
+define i32 @loadTGUninit() {
+; SMALL-LABEL: loadTGUninit:
+; SMALL64: ld [[OffsetR:[0-9]+]], [[TGUninitL:L..C[0-9]+]](2)
+; SMALL32: lwz [[OffsetR:[0-9]+]], [[TGUninitL:L..C[0-9]+]](2)
+; SMALL64: ld [[ModuleHandleR:3]], [[ModuleHandleL:L..C[0-9]+]](2)
+; SMALL32: lwz [[ModuleHandleR:3]], [[ModuleHandleL:L..C[0-9]+]](2)
+; SMALL: bla .__tls_get_mod[PR]
+; SMALL: add [[TGUninitAddrR:[0-9]+]], [[ModuleHandleR]], [[OffsetR]]
+; SMALL: lwz [[TGUninitValR:[0-9]+]], 0([[TGUninitAddrR]])
+;
+; LARGE-LABEL: loadTGUninit:
+; LARGE: addis [[OffsetHR:[0-9]+]], [[TGUninitL:L..C[0-9]+]]@u(2)
+; LARGE64: ld [[OffsetR:[0-9]+]], [[TGUninitL:L..C[0-9]+]]@l([[OffsetHR]])
+; LARGE32: lwz [[OffsetR:[0-9]+]], [[TGUninitL:L..C[0-9]+]]@l([[OffsetHR]])
+; LARGE: addis [[ModuleHandleHR:[0-9]+]], [[ModuleHandleL:L..C[0-9]+]]@u(2)
+; LARGE64: ld [[ModuleHandleR:3]], [[ModuleHandleL]]@l([[ModuleHandleHR]])
+; LARGE32: lwz [[ModuleHandleR:3]], [[ModuleHandleL]]@l([[ModuleHandleHR]])
+; LARGE: bla .__tls_get_mod[PR]
+; LARGE: add [[TGUninitAddrR:[0-9]+]], [[ModuleHandleR]], [[OffsetR]]
+; LARGE: lwz [[TGUninitValR:[0-9]+]], 0([[TGUninitAddrR]])
+entry:
+ %0 = tail call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @TGUninit)
+ %1 = load i32, ptr %0, align 4
+ ret i32 %1
+}
+
+define void @storeTGUninit(i32 noundef signext %i) {
+; SMALL-LABEL: storeTGUninit:
+; SMALL64: ld [[OffsetR:[0-9]+]], [[TGUninitL:L..C[0-9]+]](2)
+; SMALL32: lwz [[OffsetR:[0-9]+]], [[TGUninitL:L..C[0-9]+]](2)
+; SMALL64: ld [[ModuleHandleR:3]], [[ModuleHandleL:L..C[0-9]+]](2)
+; SMALL32: lwz [[ModuleHandleR:3]], [[ModuleHandleL:L..C[0-9]+]](2)
+; SMALL: bla .__tls_get_mod[PR]
+; SMALL: add [[TGUninitAddrR:[0-9]+]], [[ModuleHandleR]], [[OffsetR]]
+; SMALL: stw [[TGUninitValR:[0-9]+]], 0([[TGUninitAddrR]])
+;
+; LARGE-LABEL: storeTGUninit:
+; LARGE: addis [[OffsetHR:[0-9]+]], [[TGUninitL:L..C[0-9]+]]@u(2)
+; LARGE64: ld [[OffsetR:[0-9]+]], [[TGUninitL:L..C[0-9]+]]@l([[OffsetHR]])
+; LARGE32: lwz [[OffsetR:[0-9]+]], [[TGUninitL:L..C[0-9]+]]@l([[OffsetHR]])
+; LARGE: addis [[ModuleHandleHR:[0-9]+]], [[ModuleHandleL:L..C[0-9]+]]@u(2)
+; LARGE64: ld [[ModuleHandleR:3]], [[ModuleHandleL]]@l([[ModuleHandleHR]])
+; LARGE32: lwz [[ModuleHandleR:3]], [[ModuleHandleL]]@l([[ModuleHandleHR]])
+; LARGE: bla .__tls_get_mod[PR]
+; LARGE: add [[TGUninitAddrR:[0-9]+]], [[ModuleHandleR]], [[OffsetR]]
+; LARGE: stw [[TGUninitValR:[0-9]+]], 0([[TGUninitAddrR]])
+entry:
+ %0 = tail call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @TGUninit)
+ store i32 %i, ptr %0, align 4
+ ret void
+}
+
+define i32 @loadTIInit() {
+; SMALL-LABEL: loadTIInit:
+; SMALL64: ld [[OffsetR:[0-9]+]], [[TIInitL:L..C[0-9]+]](2)
+; SMALL32: lwz [[OffsetR:[0-9]+]], [[TIInitL:L..C[0-9]+]](2)
+; SMALL64: ld [[ModuleHandleR:3]], [[ModuleHandleL:L..C[0-9]+]](2)
+; SMALL32: lwz [[ModuleHandleR:3]], [[ModuleHandleL:L..C[0-9]+]](2)
+; SMALL: bla .__tls_get_mod[PR]
+; SMALL: add [[TIInitAddrR:[0-9]+]], [[ModuleHandleR]], [[OffsetR]]
+; SMALL: lwz [[TIInitValR:[0-9]+]], 0([[TIInitAddrR]])
+;
+; LARGE-LABEL: loadTIInit:
+; LARGE: addis [[OffsetHR:[0-9]+]], [[TIInitL:L..C[0-9]+]]@u(2)
+; LARGE64: ld [[OffsetR:[0-9]+]], [[TIInitL:L..C[0-9]+]]@l([[OffsetHR]])
+; LARGE32: lwz [[OffsetR:[0-9]+]], [[TIInitL:L..C[0-9]+]]@l([[OffsetHR]])
+; LARGE: addis [[ModuleHandleHR:[0-9]+]], [[ModuleHandleL:L..C[0-9]+]]@u(2)
+; LARGE64: ld [[ModuleHandleR:3]], [[ModuleHandleL]]@l([[ModuleHandleHR]])
+; LARGE32: lwz [[ModuleHandleR:3]], [[ModuleHandleL]]@l([[ModuleHandleHR]])
+; LARGE: bla .__tls_get_mod[PR]
+; LARGE: add [[TIInitAddrR:[0-9]+]], [[ModuleHandleR]], [[OffsetR]]
+; LARGE: lwz [[TIInitValR:[0-9]+]], 0([[TIInitAddrR]])
+entry:
+ %0 = tail call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @TIInit)
+ %1 = load i32, ptr %0, align 4
+ ret i32 %1
+}
+
+define void @storeTIInit(i32 noundef signext %i) {
+; SMALL-LABEL: storeTIInit:
+; SMALL64: ld [[OffsetR:[0-9]+]], [[TIInitL:L..C[0-9]+]](2)
+; SMALL32: lwz [[OffsetR:[0-9]+]], [[TIInitL:L..C[0-9]+]](2)
+; SMALL64: ld [[ModuleHandleR:3]], [[ModuleHandleL:L..C[0-9]+]](2)
+; SMALL32: lwz [[ModuleHandleR:3]], [[ModuleHandleL:L..C[0-9]+]](2)
+; SMALL: bla .__tls_get_mod[PR]
+; SMALL: add [[TIInitAddrR:[0-9]+]], [[ModuleHandleR]], [[OffsetR]]
+; SMALL: stw [[TIInitValR:[0-9]+]], 0([[TIInitAddrR]])
+;
+; LARGE-LABEL: storeTIInit:
+; LARGE: addis [[OffsetHR:[0-9]+]], [[TIInitL:L..C[0-9]+]]@u(2)
+; LARGE64: ld [[OffsetR:[0-9]+]], [[TIInitL:L..C[0-9]+]]@l([[OffsetHR]])
+; LARGE32: lwz [[OffsetR:[0-9]+]], [[TIInitL:L..C[0-9]+]]@l([[OffsetHR]])
+; LARGE: addis [[ModuleHandleHR:[0-9]+]], [[ModuleHandleL:L..C[0-9]+]]@u(2)
+; LARGE64: ld [[ModuleHandleR:3]], [[ModuleHandleL]]@l([[ModuleHandleHR]])
+; LARGE32: lwz [[ModuleHandleR:3]], [[ModuleHandleL]]@l([[ModuleHandleHR]])
+; LARGE: bla .__tls_get_mod[PR]
+; LARGE: add [[TIInitAddrR:[0-9]+]], [[ModuleHandleR]], [[OffsetR]]
+; LARGE: stw [[TIInitValR:[0-9]+]], 0([[TIInitAddrR]])
+entry:
+ %0 = tail call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @TIInit)
+ store i32 %i, ptr %0, align 4
+ ret void
+}
+
+define i32 @loadTIUninit() {
+; SMALL-LABEL: loadTIUninit:
+; SMALL64: ld [[OffsetR:[0-9]+]], [[TIUninitL:L..C[0-9]+]](2)
+; SMALL32: lwz [[OffsetR:[0-9]+]], [[TIUninitL:L..C[0-9]+]](2)
+; SMALL64: ld [[ModuleHandleR:3]], [[ModuleHandleL:L..C[0-9]+]](2)
+; SMALL32: lwz [[ModuleHandleR:3]], [[ModuleHandleL:L..C[0-9]+]](2)
+; SMALL: bla .__tls_get_mod[PR]
+; SMALL: add [[TIUninitAddrR:[0-9]+]], [[ModuleHandleR]], [[OffsetR]]
+; SMALL: lwz [[TIUninitValR:[0-9]+]], 0([[TIUninitAddrR]])
+;
+; LARGE-LABEL: loadTIUninit:
+; LARGE: addis [[OffsetHR:[0-9]+]], [[TIUninitL:L..C[0-9]+]]@u(2)
+; LARGE64: ld [[OffsetR:[0-9]+]], [[TIUninitL:L..C[0-9]+]]@l([[OffsetHR]])
+; LARGE32: lwz [[OffsetR:[0-9]+]], [[TIUninitL:L..C[0-9]+]]@l([[OffsetHR]])
+; LARGE: addis [[ModuleHandleHR:[0-9]+]], [[ModuleHandleL:L..C[0-9]+]]@u(2)
+; LARGE64: ld [[ModuleHandleR:3]], [[ModuleHandleL]]@l([[ModuleHandleHR]])
+; LARGE32: lwz [[ModuleHandleR:3]], [[ModuleHandleL]]@l([[ModuleHandleHR]])
+; LARGE: bla .__tls_get_mod[PR]
+; LARGE: add [[TIUninitAddrR:[0-9]+]], [[ModuleHandleR]], [[OffsetR]]
+; LARGE: lwz [[TIUninitValR:[0-9]+]], 0([[TIUninitAddrR]])
+entry:
+ %0 = tail call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @TIUninit)
+ %1 = load i32, ptr %0, align 4
+ ret i32 %1
+}
+
+define void @storeTIUninit(i32 noundef signext %i) {
+; SMALL-LABEL: storeTIUninit:
+; SMALL64: ld [[OffsetR:[0-9]+]], [[TIUninitL:L..C[0-9]+]](2)
+; SMALL32: lwz [[OffsetR:[0-9]+]], [[TIUninitL:L..C[0-9]+]](2)
+; SMALL64: ld [[ModuleHandleR:3]], [[ModuleHandleL:L..C[0-9]+]](2)
+; SMALL32: lwz [[ModuleHandleR:3]], [[ModuleHandleL:L..C[0-9]+]](2)
+; SMALL: bla .__tls_get_mod[PR]
+; SMALL: add [[TIUninitAddrR:[0-9]+]], [[ModuleHandleR]], [[OffsetR]]
+; SMALL: stw [[TIUninitValR:[0-9]+]], 0([[TIUninitAddrR]])
+;
+; LARGE-LABEL: storeTIUninit:
+; LARGE: addis [[OffsetHR:[0-9]+]], [[TIUninitL:L..C[0-9]+]]@u(2)
+; LARGE64: ld [[OffsetR:[0-9]+]], [[TIUninitL:L..C[0-9]+]]@l([[OffsetHR]])
+; LARGE32: lwz [[OffsetR:[0-9]+]], [[TIUninitL:L..C[0-9]+]]@l([[OffsetHR]])
+; LARGE: addis [[ModuleHandleHR:[0-9]+]], [[ModuleHandleL:L..C[0-9]+]]@u(2)
+; LARGE64: ld [[ModuleHandleR:3]], [[ModuleHandleL]]@l([[ModuleHandleHR]])
+; LARGE32: lwz [[ModuleHandleR:3]], [[ModuleHandleL]]@l([[ModuleHandleHR]])
+; LARGE: bla .__tls_get_mod[PR]
+; LARGE: add [[TIUninitAddrR:[0-9]+]], [[ModuleHandleR]], [[OffsetR]]
+; LARGE: stw [[TIUninitValR:[0-9]+]], 0([[TIUninitAddrR]])
+entry:
+ %0 = tail call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @TIUninit)
+ store i32 %i, ptr %0, align 4
+ ret void
+}
+
+define i32 @loadTWInit() {
+; SMALL-LABEL: loadTWInit:
+; SMALL64: ld [[OffsetR:[0-9]+]], [[TWInitL:L..C[0-9]+]](2)
+; SMALL32: lwz [[OffsetR:[0-9]+]], [[TWInitL:L..C[0-9]+]](2)
+; SMALL64: ld [[ModuleHandleR:3]], [[ModuleHandleL:L..C[0-9]+]](2)
+; SMALL32: lwz [[ModuleHandleR:3]], [[ModuleHandleL:L..C[0-9]+]](2)
+; SMALL: bla .__tls_get_mod[PR]
+; SMALL: add [[TWInitAddrR:[0-9]+]], [[ModuleHandleR]], [[OffsetR]]
+; SMALL: lwz [[TWInitValR:[0-9]+]], 0([[TWInitAddrR]])
+;
+; LARGE-LABEL: loadTWInit:
+; LARGE: addis [[OffsetHR:[0-9]+]], [[TWInitL:L..C[0-9]+]]@u(2)
+; LARGE64: ld [[OffsetR:[0-9]+]], [[TWInitL:L..C[0-9]+]]@l([[OffsetHR]])
+; LARGE32: lwz [[OffsetR:[0-9]+]], [[TWInitL:L..C[0-9]+]]@l([[OffsetHR]])
+; LARGE: addis [[ModuleHandleHR:[0-9]+]], [[ModuleHandleL:L..C[0-9]+]]@u(2)
+; LARGE64: ld [[ModuleHandleR:3]], [[ModuleHandleL]]@l([[ModuleHandleHR]])
+; LARGE32: lwz [[ModuleHandleR:3]], [[ModuleHandleL]]@l([[ModuleHandleHR]])
+; LARGE: bla .__tls_get_mod[PR]
+; LARGE: add [[TWInitAddrR:[0-9]+]], [[ModuleHandleR]], [[OffsetR]]
+; LARGE: lwz [[TWInitValR:[0-9]+]], 0([[TWInitAddrR]])
+entry:
+ %0 = tail call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @TWInit)
+ %1 = load i32, ptr %0, align 4
+ ret i32 %1
+}
+
+define void @storeTWInit(i32 noundef signext %i) {
+; SMALL-LABEL: storeTWInit:
+; SMALL64: ld [[OffsetR:[0-9]+]], [[TWInitL:L..C[0-9]+]](2)
+; SMALL32: lwz [[OffsetR:[0-9]+]], [[TWInitL:L..C[0-9]+]](2)
+; SMALL64: ld [[ModuleHandleR:3]], [[ModuleHandleL:L..C[0-9]+]](2)
+; SMALL32: lwz [[ModuleHandleR:3]], [[ModuleHandleL:L..C[0-9]+]](2)
+; SMALL: bla .__tls_get_mod[PR]
+; SMALL: add [[TWInitAddrR:[0-9]+]], [[ModuleHandleR]], [[OffsetR]]
+; SMALL: stw [[TWInitValR:[0-9]+]], 0([[TWInitAddrR]])
+;
+; LARGE-LABEL: storeTWInit:
+; LARGE: addis [[OffsetHR:[0-9]+]], [[TWInitL:L..C[0-9]+]]@u(2)
+; LARGE64: ld [[OffsetR:[0-9]+]], [[TWInitL:L..C[0-9]+]]@l([[OffsetHR]])
+; LARGE32: lwz [[OffsetR:[0-9]+]], [[TWInitL:L..C[0-9]+]]@l([[OffsetHR]])
+; LARGE: addis [[ModuleHandleHR:[0-9]+]], [[ModuleHandleL:L..C[0-9]+]]@u(2)
+; LARGE64: ld [[ModuleHandleR:3]], [[ModuleHandleL]]@l([[ModuleHandleHR]])
+; LARGE32: lwz [[ModuleHandleR:3]], [[ModuleHandleL]]@l([[ModuleHandleHR]])
+; LARGE: bla .__tls_get_mod[PR]
+; LARGE: add [[TWInitAddrR:[0-9]+]], [[ModuleHandleR]], [[OffsetR]]
+; LARGE: stw [[TWInitValR:[0-9]+]], 0([[TWInitAddrR]])
+entry:
+ %0 = tail call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @TWInit)
+ store i32 %i, ptr %0, align 4
+ ret void
+}
+
+define i32 @loadTWUninit() {
+; SMALL-LABEL: loadTWUninit:
+; SMALL64: ld [[OffsetR:[0-9]+]], [[TWUninitL:L..C[0-9]+]](2)
+; SMALL32: lwz [[OffsetR:[0-9]+]], [[TWUninitL:L..C[0-9]+]](2)
+; SMALL64: ld [[ModuleHandleR:3]], [[ModuleHandleL:L..C[0-9]+]](2)
+; SMALL32: lwz [[ModuleHandleR:3]], [[ModuleHandleL:L..C[0-9]+]](2)
+; SMALL: bla .__tls_get_mod[PR]
+; SMALL: add [[TWUninitAddrR:[0-9]+]], [[ModuleHandleR]], [[OffsetR]]
+; SMALL: lwz [[TWUninitValR:[0-9]+]], 0([[TWUninitAddrR]])
+;
+; LARGE-LABEL: loadTWUninit:
+; LARGE: addis [[OffsetHR:[0-9]+]], [[TWUninitL:L..C[0-9]+]]@u(2)
+; LARGE64: ld [[OffsetR:[0-9]+]], [[TWUninitL:L..C[0-9]+]]@l([[OffsetHR]])
+; LARGE32: lwz [[OffsetR:[0-9]+]], [[TWUninitL:L..C[0-9]+]]@l([[OffsetHR]])
+; LARGE: addis [[ModuleHandleHR:[0-9]+]], [[ModuleHandleL:L..C[0-9]+]]@u(2)
+; LARGE64: ld [[ModuleHandleR:3]], [[ModuleHandleL]]@l([[ModuleHandleHR]])
+; LARGE32: lwz [[ModuleHandleR:3]], [[ModuleHandleL]]@l([[ModuleHandleHR]])
+; LARGE: bla .__tls_get_mod[PR]
+; LARGE: add [[TWUninitAddrR:[0-9]+]], [[ModuleHandleR]], [[OffsetR]]
+; LARGE: lwz [[TWUninitValR:[0-9]+]], 0([[TWUninitAddrR]])
+entry:
+ %0 = tail call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @TWUninit)
+ %1 = load i32, ptr %0, align 4
+ ret i32 %1
+}
+
+define void @storeTWUninit(i32 noundef signext %i) {
+; SMALL-LABEL: storeTWUninit:
+; SMALL64: ld [[OffsetR:[0-9]+]], [[TWUninitL:L..C[0-9]+]](2)
+; SMALL32: lwz [[OffsetR:[0-9]+]], [[TWUninitL:L..C[0-9]+]](2)
+; SMALL64: ld [[ModuleHandleR:3]], [[ModuleHandleL:L..C[0-9]+]](2)
+; SMALL32: lwz [[ModuleHandleR:3]], [[ModuleHandleL:L..C[0-9]+]](2)
+; SMALL: bla .__tls_get_mod[PR]
+; SMALL: add [[TWUninitAddrR:[0-9]+]], [[ModuleHandleR]], [[OffsetR]]
+; SMALL: stw [[TWUninitValR:[0-9]+]], 0([[TWUninitAddrR]])
+;
+; LARGE-LABEL: storeTWUninit:
+; LARGE: addis [[OffsetHR:[0-9]+]], [[TWUninitL:L..C[0-9]+]]@u(2)
+; LARGE64: ld [[OffsetR:[0-9]+]], [[TWUninitL:L..C[0-9]+]]@l([[OffsetHR]])
+; LARGE32: lwz [[OffsetR:[0-9]+]], [[TWUninitL:L..C[0-9]+]]@l([[OffsetHR]])
+; LARGE: addis [[ModuleHandleHR:[0-9]+]], [[ModuleHandleL:L..C[0-9]+]]@u(2)
+; LARGE64: ld [[ModuleHandleR:3]], [[ModuleHandleL]]@l([[ModuleHandleHR]])
+; LARGE32: lwz [[ModuleHandleR:3]], [[ModuleHandleL]]@l([[ModuleHandleHR]])
+; LARGE: bla .__tls_get_mod[PR]
+; LARGE: add [[TWUninitAddrR:[0-9]+]], [[ModuleHandleR]], [[OffsetR]]
+; LARGE: stw [[TWUninitValR:[0-9]+]], 0([[TWUninitAddrR]])
+entry:
+ %0 = tail call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @TWUninit)
+ store i32 %i, ptr %0, align 4
+ ret void
+}
+
+; SMALL: .extern .__tls_get_mod[PR]
+; LARGE: .extern .__tls_get_mod[PR]
+
+; SMALL: [[TGInitL]]:
+; SMALL-NEXT: .tc TGInit[TC],TGInit[TL]@ld
+; SMALL: [[ModuleHandleL]]:
+; SMALL-NEXT: .tc _Renamed..5f24__TLSML[TC],_Renamed..5f24__TLSML[TC]@ml
+; SMALL-NEXT: .rename _Renamed..5f24__TLSML[TC],"_$TLSML"
+; SMALL: [[TGUninitL]]:
+; SMALL-NEXT: .tc TGUninit[TC],TGUninit[TL]@ld
+; SMALL: [[TIInitL]]:
+; SMALL-NEXT: .tc TIInit[TC],TIInit[TL]@ld
+; SMALL: [[TIUninitL]]:
+; SMALL-NEXT: .tc TIUninit[TC],TIUninit[UL]@ld
+; SMALL: [[TWInitL]]:
+; SMALL-NEXT: .tc TWInit[TC],TWInit[TL]@ld
+; SMALL: [[TWUninitL]]:
+; SMALL-NEXT: .tc TWUninit[TC],TWUninit[TL]@ld
+
+; LARGE: [[TGInitL]]:
+; LARGE-NEXT: .tc TGInit[TE],TGInit[TL]@ld
+; LARGE: [[ModuleHandleL]]:
+; LARGE-NEXT: .tc _Renamed..5f24__TLSML[TC],_Renamed..5f24__TLSML[TC]@ml
+; LARGE-NEXT: .rename _Renamed..5f24__TLSML[TC],"_$TLSML"
+; LARGE: [[TGUninitL]]:
+; LARGE-NEXT: .tc TGUninit[TE],TGUninit[TL]@ld
+; LARGE: [[TIInitL]]:
+; LARGE-NEXT: .tc TIInit[TE],TIInit[TL]@ld
+; LARGE: [[TIUninitL]]:
+; LARGE-NEXT: .tc TIUninit[TE],TIUninit[UL]@ld
+; LARGE: [[TWInitL]]:
+; LARGE-NEXT: .tc TWInit[TE],TWInit[TL]@ld
+; LARGE: [[TWUninitL]]:
+; LARGE-NEXT: .tc TWUninit[TE],TWUninit[TL]@ld
+
+declare nonnull ptr @llvm.threadlocal.address.p0(ptr nonnull)
diff --git a/llvm/test/CodeGen/PowerPC/aix-tls-xcoff-reloc-large.ll b/llvm/test/CodeGen/PowerPC/aix-tls-xcoff-reloc-large.ll
index 2dae8ee96e20d19..3e9f28965bbe3d6 100644
--- a/llvm/test/CodeGen/PowerPC/aix-tls-xcoff-reloc-large.ll
+++ b/llvm/test/CodeGen/PowerPC/aix-tls-xcoff-reloc-large.ll
@@ -5,6 +5,7 @@
; RUN: llvm-objdump -D -r --symbol-description %t.o | FileCheck --check-prefix=DIS %s
@GInit = global double 1.000000e+00, align 8
+; @TIInit is local-dynamic indeed
@TIInit = internal thread_local global i64 1, align 8
@TWInit = weak thread_local global double 1.000000e+00, align 8
@@ -32,7 +33,7 @@ entry:
; RELOC-NEXT: Section (index: 1) .text {
; RELOC-NEXT: Relocation {
; RELOC-NEXT: Virtual Address: 0x16
-; RELOC-NEXT: Symbol: .TIInit (17)
+; RELOC-NEXT: Symbol: TIInit (19)
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 16
@@ -44,19 +45,19 @@ entry:
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 16
-; RELOC-NEXT: Type: R_TOCU (0x30)
+; RELOC-NEXT: Type: R_TOCL (0x31)
; RELOC-NEXT: }
; RELOC-NEXT: Relocation {
; RELOC-NEXT: Virtual Address: 0x1E
-; RELOC-NEXT: Symbol: .TIInit (17)
+; RELOC-NEXT: Symbol: _$TLSML (21)
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 16
-; RELOC-NEXT: Type: R_TOCL (0x31)
+; RELOC-NEXT: Type: R_TOCU (0x30)
; RELOC-NEXT: }
; RELOC-NEXT: Relocation {
; RELOC-NEXT: Virtual Address: 0x22
-; RELOC-NEXT: Symbol: TIInit (19)
+; RELOC-NEXT: Symbol: _$TLSML (21)
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 16
@@ -64,63 +65,63 @@ entry:
; RELOC-NEXT: }
; RELOC-NEXT: Relocation {
; RELOC-NEXT: Virtual Address: 0x24
-; RELOC-NEXT: Symbol: .__tls_get_addr (1)
+; RELOC-NEXT: Symbol: .__tls_get_mod (1)
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 26
; RELOC-NEXT: Type: R_RBA (0x18)
; RELOC-NEXT: }
; RELOC-NEXT: Relocation {
-; RELOC-NEXT: Virtual Address: 0x4E
-; RELOC-NEXT: Symbol: .TWInit (21)
+; RELOC-NEXT: Virtual Address: 0x5E
+; RELOC-NEXT: Symbol: .TWInit (23)
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 16
; RELOC-NEXT: Type: R_TOCU (0x30)
; RELOC-NEXT: }
; RELOC-NEXT: Relocation {
-; RELOC-NEXT: Virtual Address: 0x52
-; RELOC-NEXT: Symbol: TWInit (23)
+; RELOC-NEXT: Virtual Address: 0x62
+; RELOC-NEXT: Symbol: TWInit (25)
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 16
; RELOC-NEXT: Type: R_TOCU (0x30)
; RELOC-NEXT: }
; RELOC-NEXT: Relocation {
-; RELOC-NEXT: Virtual Address: 0x56
-; RELOC-NEXT: Symbol: .TWInit (21)
+; RELOC-NEXT: Virtual Address: 0x66
+; RELOC-NEXT: Symbol: .TWInit (23)
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 16
; RELOC-NEXT: Type: R_TOCL (0x31)
; RELOC-NEXT: }
; RELOC-NEXT: Relocation {
-; RELOC-NEXT: Virtual Address: 0x5A
-; RELOC-NEXT: Symbol: TWInit (23)
+; RELOC-NEXT: Virtual Address: 0x6A
+; RELOC-NEXT: Symbol: TWInit (25)
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 16
; RELOC-NEXT: Type: R_TOCL (0x31)
; RELOC-NEXT: }
; RELOC-NEXT: Relocation {
-; RELOC-NEXT: Virtual Address: 0x5C
-; RELOC-NEXT: Symbol: .__tls_get_addr (1)
+; RELOC-NEXT: Virtual Address: 0x6C
+; RELOC-NEXT: Symbol: .__tls_get_addr (3)
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 26
; RELOC-NEXT: Type: R_RBA (0x18)
; RELOC-NEXT: }
; RELOC-NEXT: Relocation {
-; RELOC-NEXT: Virtual Address: 0x66
-; RELOC-NEXT: Symbol: GInit (25)
+; RELOC-NEXT: Virtual Address: 0x76
+; RELOC-NEXT: Symbol: GInit (27)
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 16
; RELOC-NEXT: Type: R_TOCU (0x30)
; RELOC-NEXT: }
; RELOC-NEXT: Relocation {
-; RELOC-NEXT: Virtual Address: 0x6A
-; RELOC-NEXT: Symbol: GInit (25)
+; RELOC-NEXT: Virtual Address: 0x7A
+; RELOC-NEXT: Symbol: GInit (27)
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 16
@@ -129,72 +130,72 @@ entry:
; RELOC-NEXT: }
; RELOC-NEXT: Section (index: 2) .data {
; RELOC-NEXT: Relocation {
-; RELOC-NEXT: Virtual Address: 0x90
-; RELOC-NEXT: Symbol: .storesTIInit (5)
+; RELOC-NEXT: Virtual Address: 0xA0
+; RELOC-NEXT: Symbol: .storesTIInit (7)
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 32
; RELOC-NEXT: Type: R_POS (0x0)
; RELOC-NEXT: }
; RELOC-NEXT: Relocation {
-; RELOC-NEXT: Virtual Address: 0x94
-; RELOC-NEXT: Symbol: TOC (15)
+; RELOC-NEXT: Virtual Address: 0xA4
+; RELOC-NEXT: Symbol: TOC (17)
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 32
; RELOC-NEXT: Type: R_POS (0x0)
; RELOC-NEXT: }
; RELOC-NEXT: Relocation {
-; RELOC-NEXT: Virtual Address: 0x9C
-; RELOC-NEXT: Symbol: .loadsTWInit (7)
+; RELOC-NEXT: Virtual Address: 0xAC
+; RELOC-NEXT: Symbol: .loadsTWInit (9)
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 32
; RELOC-NEXT: Type: R_POS (0x0)
; RELOC-NEXT: }
; RELOC-NEXT: Relocation {
-; RELOC-NEXT: Virtual Address: 0xA0
-; RELOC-NEXT: Symbol: TOC (15)
+; RELOC-NEXT: Virtual Address: 0xB0
+; RELOC-NEXT: Symbol: TOC (17)
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 32
; RELOC-NEXT: Type: R_POS (0x0)
; RELOC-NEXT: }
; RELOC-NEXT: Relocation {
-; RELOC-NEXT: Virtual Address: 0xA8
-; RELOC-NEXT: Symbol: TIInit (27)
+; RELOC-NEXT: Virtual Address: 0xB8
+; RELOC-NEXT: Symbol: TIInit (29)
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 32
-; RELOC-NEXT: Type: R_TLSM (0x24)
+; RELOC-NEXT: Type: R_TLS_LD (0x22)
; RELOC-NEXT: }
; RELOC-NEXT: Relocation {
-; RELOC-NEXT: Virtual Address: 0xAC
-; RELOC-NEXT: Symbol: TIInit (27)
+; RELOC-NEXT: Virtual Address: 0xBC
+; RELOC-NEXT: Symbol: _$TLSML (21)
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 32
-; RELOC-NEXT: Type: R_TLS (0x20)
+; RELOC-NEXT: Type: R_TLSML (0x25)
; RELOC-NEXT: }
; RELOC-NEXT: Relocation {
-; RELOC-NEXT: Virtual Address: 0xB0
-; RELOC-NEXT: Symbol: TWInit (29)
+; RELOC-NEXT: Virtual Address: 0xC0
+; RELOC-NEXT: Symbol: TWInit (31)
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 32
; RELOC-NEXT: Type: R_TLSM (0x24)
; RELOC-NEXT: }
; RELOC-NEXT: Relocation {
-; RELOC-NEXT: Virtual Address: 0xB4
-; RELOC-NEXT: Symbol: TWInit (29)
+; RELOC-NEXT: Virtual Address: 0xC4
+; RELOC-NEXT: Symbol: TWInit (31)
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 32
; RELOC-NEXT: Type: R_TLS (0x20)
; RELOC-NEXT: }
; RELOC-NEXT: Relocation {
-; RELOC-NEXT: Virtual Address: 0xB8
-; RELOC-NEXT: Symbol: GInit (9)
+; RELOC-NEXT: Virtual Address: 0xC8
+; RELOC-NEXT: Symbol: GInit (11)
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 32
@@ -220,7 +221,7 @@ entry:
; SYM-NEXT: }
; SYM-NEXT: Symbol {
; SYM-NEXT: Index: 1
-; SYM-NEXT: Name: .__tls_get_addr
+; SYM-NEXT: Name: .__tls_get_mod
; SYM-NEXT: Value (RelocatableAddress): 0x0
; SYM-NEXT: Section: N_UNDEF
; SYM-NEXT: Type: 0x0
@@ -240,15 +241,35 @@ entry:
; SYM-NEXT: }
; SYM-NEXT: Symbol {
; SYM-NEXT: Index: 3
-; SYM-NEXT: Name:
+; SYM-NEXT: Name: .__tls_get_addr
+; SYM-NEXT: Value (RelocatableAddress): 0x0
+; SYM-NEXT: Section: N_UNDEF
+; SYM-NEXT: Type: 0x0
+; SYM-NEXT: StorageClass: C_EXT (0x2)
+; SYM-NEXT: NumberOfAuxEntries: 1
+; SYM-NEXT: CSECT Auxiliary Entry {
+; SYM-NEXT: Index: 4
+; SYM-NEXT: SectionLen: 0
+; SYM-NEXT: ParameterHashIndex: 0x0
+; SYM-NEXT: TypeChkSectNum: 0x0
+; SYM-NEXT: SymbolAlignmentLog2: 0
+; SYM-NEXT: SymbolType: XTY_ER (0x0)
+; SYM-NEXT: StorageMappingClass: XMC_PR (0x0)
+; SYM-NEXT: StabInfoIndex: 0x0
+; SYM-NEXT: StabSectNum: 0x0
+; SYM-NEXT: }
+; SYM-NEXT: }
+; SYM-NEXT: Symbol {
+; SYM-NEXT: Index: 5
+; SYM-NEXT: Name:
; SYM-NEXT: Value (RelocatableAddress): 0x0
; SYM-NEXT: Section: .text
; SYM-NEXT: Type: 0x0
; SYM-NEXT: StorageClass: C_HIDEXT (0x6B)
; SYM-NEXT: NumberOfAuxEntries: 1
; SYM-NEXT: CSECT Auxiliary Entry {
-; SYM-NEXT: Index: 4
-; SYM-NEXT: SectionLen: 132
+; SYM-NEXT: Index: 6
+; SYM-NEXT: SectionLen: 148
; SYM-NEXT: ParameterHashIndex: 0x0
; SYM-NEXT: TypeChkSectNum: 0x0
; SYM-NEXT: SymbolAlignmentLog2: 5
@@ -259,7 +280,7 @@ entry:
; SYM-NEXT: }
; SYM-NEXT: }
; SYM-NEXT: Symbol {
-; SYM-NEXT: Index: 5
+; SYM-NEXT: Index: 7
; SYM-NEXT: Name: .storesTIInit
; SYM-NEXT: Value (RelocatableAddress): 0x0
; SYM-NEXT: Section: .text
@@ -267,8 +288,8 @@ entry:
; SYM-NEXT: StorageClass: C_EXT (0x2)
; SYM-NEXT: NumberOfAuxEntries: 1
; SYM-NEXT: CSECT Auxiliary Entry {
-; SYM-NEXT: Index: 6
-; SYM-NEXT: ContainingCsectSymbolIndex: 3
+; SYM-NEXT: Index: 8
+; SYM-NEXT: ContainingCsectSymbolIndex: 5
; SYM-NEXT: ParameterHashIndex: 0x0
; SYM-NEXT: TypeChkSectNum: 0x0
; SYM-NEXT: SymbolAlignmentLog2: 0
@@ -279,16 +300,16 @@ entry:
; SYM-NEXT: }
; SYM-NEXT: }
; SYM-NEXT: Symbol {
-; SYM-NEXT: Index: 7
+; SYM-NEXT: Index: 9
; SYM-NEXT: Name: .loadsTWInit
-; SYM-NEXT: Value (RelocatableAddress): 0x40
+; SYM-NEXT: Value (RelocatableAddress): 0x50
; SYM-NEXT: Section: .text
; SYM-NEXT: Type: 0x0
; SYM-NEXT: StorageClass: C_EXT (0x2)
; SYM-NEXT: NumberOfAuxEntries: 1
; SYM-NEXT: CSECT Auxiliary Entry {
-; SYM-NEXT: Index: 8
-; SYM-NEXT: ContainingCsectSymbolIndex: 3
+; SYM-NEXT: Index: 10
+; SYM-NEXT: ContainingCsectSymbolIndex: 5
; SYM-NEXT: ParameterHashIndex: 0x0
; SYM-NEXT: TypeChkSectNum: 0x0
; SYM-NEXT: SymbolAlignmentLog2: 0
@@ -299,15 +320,15 @@ entry:
; SYM-NEXT: }
; SYM-NEXT: }
; SYM-NEXT: Symbol {
-; SYM-NEXT: Index: 9
+; SYM-NEXT: Index: 11
; SYM-NEXT: Name: GInit
-; SYM-NEXT: Value (RelocatableAddress): 0x88
+; SYM-NEXT: Value (RelocatableAddress): 0x98
; SYM-NEXT: Section: .data
; SYM-NEXT: Type: 0x0
; SYM-NEXT: StorageClass: C_EXT (0x2)
; SYM-NEXT: NumberOfAuxEntries: 1
; SYM-NEXT: CSECT Auxiliary Entry {
-; SYM-NEXT: Index: 10
+; SYM-NEXT: Index: 12
; SYM-NEXT: SectionLen: 8
; SYM-NEXT: ParameterHashIndex: 0x0
; SYM-NEXT: TypeChkSectNum: 0x0
@@ -319,15 +340,15 @@ entry:
; SYM-NEXT: }
; SYM-NEXT: }
; SYM-NEXT: Symbol {
-; SYM-NEXT: Index: 11
+; SYM-NEXT: Index: 13
; SYM-NEXT: Name: storesTIInit
-; SYM-NEXT: Value (RelocatableAddress): 0x90
+; SYM-NEXT: Value (RelocatableAddress): 0xA0
; SYM-NEXT: Section: .data
; SYM-NEXT: Type: 0x0
; SYM-NEXT: StorageClass: C_EXT (0x2)
; SYM-NEXT: NumberOfAuxEntries: 1
; SYM-NEXT: CSECT Auxiliary Entry {
-; SYM-NEXT: Index: 12
+; SYM-NEXT: Index: 14
; SYM-NEXT: SectionLen: 12
; SYM-NEXT: ParameterHashIndex: 0x0
; SYM-NEXT: TypeChkSectNum: 0x0
@@ -339,15 +360,15 @@ entry:
; SYM-NEXT: }
; SYM-NEXT: }
; SYM-NEXT: Symbol {
-; SYM-NEXT: Index: 13
+; SYM-NEXT: Index: 15
; SYM-NEXT: Name: loadsTWInit
-; SYM-NEXT: Value (RelocatableAddress): 0x9C
+; SYM-NEXT: Value (RelocatableAddress): 0xAC
; SYM-NEXT: Section: .data
; SYM-NEXT: Type: 0x0
; SYM-NEXT: StorageClass: C_EXT (0x2)
; SYM-NEXT: NumberOfAuxEntries: 1
; SYM-NEXT: CSECT Auxiliary Entry {
-; SYM-NEXT: Index: 14
+; SYM-NEXT: Index: 16
; SYM-NEXT: SectionLen: 12
; SYM-NEXT: ParameterHashIndex: 0x0
; SYM-NEXT: TypeChkSectNum: 0x0
@@ -359,15 +380,15 @@ entry:
; SYM-NEXT: }
; SYM-NEXT: }
; SYM-NEXT: Symbol {
-; SYM-NEXT: Index: 15
+; SYM-NEXT: Index: 17
; SYM-NEXT: Name: TOC
-; SYM-NEXT: Value (RelocatableAddress): 0xA8
+; SYM-NEXT: Value (RelocatableAddress): 0xB8
; SYM-NEXT: Section: .data
; SYM-NEXT: Type: 0x0
; SYM-NEXT: StorageClass: C_HIDEXT (0x6B)
; SYM-NEXT: NumberOfAuxEntries: 1
; SYM-NEXT: CSECT Auxiliary Entry {
-; SYM-NEXT: Index: 16
+; SYM-NEXT: Index: 18
; SYM-NEXT: SectionLen: 0
; SYM-NEXT: ParameterHashIndex: 0x0
; SYM-NEXT: TypeChkSectNum: 0x0
@@ -379,15 +400,15 @@ entry:
; SYM-NEXT: }
; SYM-NEXT: }
; SYM-NEXT: Symbol {
-; SYM-NEXT: Index: 17
-; SYM-NEXT: Name: .TIInit
-; SYM-NEXT: Value (RelocatableAddress): 0xA8
+; SYM-NEXT: Index: 19
+; SYM-NEXT: Name: TIInit
+; SYM-NEXT: Value (RelocatableAddress): 0xB8
; SYM-NEXT: Section: .data
; SYM-NEXT: Type: 0x0
; SYM-NEXT: StorageClass: C_HIDEXT (0x6B)
; SYM-NEXT: NumberOfAuxEntries: 1
; SYM-NEXT: CSECT Auxiliary Entry {
-; SYM-NEXT: Index: 18
+; SYM-NEXT: Index: 20
; SYM-NEXT: SectionLen: 4
; SYM-NEXT: ParameterHashIndex: 0x0
; SYM-NEXT: TypeChkSectNum: 0x0
@@ -399,35 +420,35 @@ entry:
; SYM-NEXT: }
; SYM-NEXT: }
; SYM-NEXT: Symbol {
-; SYM-NEXT: Index: 19
-; SYM-NEXT: Name: TIInit
-; SYM-NEXT: Value (RelocatableAddress): 0xAC
+; SYM-NEXT: Index: 21
+; SYM-NEXT: Name: _$TLSML
+; SYM-NEXT: Value (RelocatableAddress): 0xBC
; SYM-NEXT: Section: .data
; SYM-NEXT: Type: 0x0
; SYM-NEXT: StorageClass: C_HIDEXT (0x6B)
; SYM-NEXT: NumberOfAuxEntries: 1
; SYM-NEXT: CSECT Auxiliary Entry {
-; SYM-NEXT: Index: 20
+; SYM-NEXT: Index: 22
; SYM-NEXT: SectionLen: 4
; SYM-NEXT: ParameterHashIndex: 0x0
; SYM-NEXT: TypeChkSectNum: 0x0
; SYM-NEXT: SymbolAlignmentLog2: 2
; SYM-NEXT: SymbolType: XTY_SD (0x1)
-; SYM-NEXT: StorageMappingClass: XMC_TE (0x16)
+; SYM-NEXT: StorageMappingClass: XMC_TC (0x3)
; SYM-NEXT: StabInfoIndex: 0x0
; SYM-NEXT: StabSectNum: 0x0
; SYM-NEXT: }
; SYM-NEXT: }
; SYM-NEXT: Symbol {
-; SYM-NEXT: Index: 21
+; SYM-NEXT: Index: 23
; SYM-NEXT: Name: .TWInit
-; SYM-NEXT: Value (RelocatableAddress): 0xB0
+; SYM-NEXT: Value (RelocatableAddress): 0xC0
; SYM-NEXT: Section: .data
; SYM-NEXT: Type: 0x0
; SYM-NEXT: StorageClass: C_HIDEXT (0x6B)
; SYM-NEXT: NumberOfAuxEntries: 1
; SYM-NEXT: CSECT Auxiliary Entry {
-; SYM-NEXT: Index: 22
+; SYM-NEXT: Index: 24
; SYM-NEXT: SectionLen: 4
; SYM-NEXT: ParameterHashIndex: 0x0
; SYM-NEXT: TypeChkSectNum: 0x0
@@ -439,15 +460,15 @@ entry:
; SYM-NEXT: }
; SYM-NEXT: }
; SYM-NEXT: Symbol {
-; SYM-NEXT: Index: 23
+; SYM-NEXT: Index: 25
; SYM-NEXT: Name: TWInit
-; SYM-NEXT: Value (RelocatableAddress): 0xB4
+; SYM-NEXT: Value (RelocatableAddress): 0xC4
; SYM-NEXT: Section: .data
; SYM-NEXT: Type: 0x0
; SYM-NEXT: StorageClass: C_HIDEXT (0x6B)
; SYM-NEXT: NumberOfAuxEntries: 1
; SYM-NEXT: CSECT Auxiliary Entry {
-; SYM-NEXT: Index: 24
+; SYM-NEXT: Index: 26
; SYM-NEXT: SectionLen: 4
; SYM-NEXT: ParameterHashIndex: 0x0
; SYM-NEXT: TypeChkSectNum: 0x0
@@ -459,15 +480,15 @@ entry:
; SYM-NEXT: }
; SYM-NEXT: }
; SYM-NEXT: Symbol {
-; SYM-NEXT: Index: 25
+; SYM-NEXT: Index: 27
; SYM-NEXT: Name: GInit
-; SYM-NEXT: Value (RelocatableAddress): 0xB8
+; SYM-NEXT: Value (RelocatableAddress): 0xC8
; SYM-NEXT: Section: .data
; SYM-NEXT: Type: 0x0
; SYM-NEXT: StorageClass: C_HIDEXT (0x6B)
; SYM-NEXT: NumberOfAuxEntries: 1
; SYM-NEXT: CSECT Auxiliary Entry {
-; SYM-NEXT: Index: 26
+; SYM-NEXT: Index: 28
; SYM-NEXT: SectionLen: 4
; SYM-NEXT: ParameterHashIndex: 0x0
; SYM-NEXT: TypeChkSectNum: 0x0
@@ -479,7 +500,7 @@ entry:
; SYM-NEXT: }
; SYM-NEXT: }
; SYM-NEXT: Symbol {
-; SYM-NEXT: Index: 27
+; SYM-NEXT: Index: 29
; SYM-NEXT: Name: TIInit
; SYM-NEXT: Value (RelocatableAddress): 0x0
; SYM-NEXT: Section: .tdata
@@ -487,7 +508,7 @@ entry:
; SYM-NEXT: StorageClass: C_HIDEXT (0x6B)
; SYM-NEXT: NumberOfAuxEntries: 1
; SYM-NEXT: CSECT Auxiliary Entry {
-; SYM-NEXT: Index: 28
+; SYM-NEXT: Index: 30
; SYM-NEXT: SectionLen: 8
; SYM-NEXT: ParameterHashIndex: 0x0
; SYM-NEXT: TypeChkSectNum: 0x0
@@ -499,7 +520,7 @@ entry:
; SYM-NEXT: }
; SYM-NEXT: }
; SYM-NEXT: Symbol {
-; SYM-NEXT: Index: 29
+; SYM-NEXT: Index: 31
; SYM-NEXT: Name: TWInit
; SYM-NEXT: Value (RelocatableAddress): 0x8
; SYM-NEXT: Section: .tdata
@@ -507,7 +528,7 @@ entry:
; SYM-NEXT: StorageClass: C_WEAKEXT (0x6F)
; SYM-NEXT: NumberOfAuxEntries: 1
; SYM-NEXT: CSECT Auxiliary Entry {
-; SYM-NEXT: Index: 30
+; SYM-NEXT: Index: 32
; SYM-NEXT: SectionLen: 8
; SYM-NEXT: ParameterHashIndex: 0x0
; SYM-NEXT: TypeChkSectNum: 0x0
@@ -522,47 +543,48 @@ entry:
; DIS: {{.*}}aix-tls-xcoff-reloc-large.ll.tmp.o: file format aixcoff-rs6000
; DIS: Disassembly of section .text:
-; DIS: 00000000 (idx: 5) .storesTIInit:
+; DIS: 00000000 (idx: 7) .storesTIInit:
; DIS-NEXT: mflr 0
; DIS-NEXT: stwu 1, -32(1)
; DIS-NEXT: stw 0, 40(1)
-; DIS-NEXT: mr 6, 4
; DIS-NEXT: mr 7, 3
+; DIS-NEXT: mr 6, 4
; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} addis 3, 2, 0
-; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOCU (idx: 17) .TIInit[TE]
-; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} addis 4, 2, 0
; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOCU (idx: 19) TIInit[TE]
-; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} lwz 3, 0(3)
-; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOCL (idx: 17) .TIInit[TE]
-; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} lwz 4, 4(4)
+; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} lwz 8, 0(3)
; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOCL (idx: 19) TIInit[TE]
+; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} addis 3, 2, 0
+; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOCU (idx: 21) _$TLSML[TC]
+; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} lwz 3, 4(3)
+; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOCL (idx: 21) _$TLSML[TC]
; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} bla 0
-; DIS-NEXT: {{0*}}[[#ADDR]]: R_RBA (idx: 1) .__tls_get_addr[PR]
+; DIS-NEXT: {{0*}}[[#ADDR]]: R_RBA (idx: 1) .__tls_get_mod[PR]
+; DIS-NEXT: add 3, 3, 8
; DIS-NEXT: stw 6, 4(3)
; DIS-NEXT: stw 7, 0(3)
; DIS-NEXT: addi 1, 1, 32
; DIS-NEXT: lwz 0, 8(1)
; DIS-NEXT: mtlr 0
; DIS-NEXT: blr
-; DIS: 00000040 (idx: 7) .loadsTWInit:
+; DIS: 00000050 (idx: 9) .loadsTWInit:
; DIS-NEXT: mflr 0
; DIS-NEXT: stwu 1, -32(1)
; DIS-NEXT: stw 0, 40(1)
; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} addis 3, 2, 0
-; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOCU (idx: 21) .TWInit[TE]
+; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOCU (idx: 23) .TWInit[TE]
; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} addis 4, 2, 0
-; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOCU (idx: 23) TWInit[TE]
+; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOCU (idx: 25) TWInit[TE]
; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} lwz 3, 8(3)
-; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOCL (idx: 21) .TWInit[TE]
+; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOCL (idx: 23) .TWInit[TE]
; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} lwz 4, 12(4)
-; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOCL (idx: 23) TWInit[TE]
+; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOCL (idx: 25) TWInit[TE]
; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} bla 0
-; DIS-NEXT: {{0*}}[[#ADDR]]: R_RBA (idx: 1) .__tls_get_addr[PR]
+; DIS-NEXT: {{0*}}[[#ADDR]]: R_RBA (idx: 3) .__tls_get_addr[PR]
; DIS-NEXT: lfd 0, 0(3)
; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} addis 3, 2, 0
-; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOCU (idx: 25) GInit[TE]
+; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOCU (idx: 27) GInit[TE]
; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} lwz 3, 16(3)
-; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOCL (idx: 25) GInit[TE]
+; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOCL (idx: 27) GInit[TE]
; DIS-NEXT: lfd 1, 0(3)
; DIS-NEXT: fadd 1, 0, 1
; DIS-NEXT: addi 1, 1, 32
@@ -571,42 +593,42 @@ entry:
; DIS-NEXT: blr
; DIS: Disassembly of section .data:
-; DIS: 00000088 (idx: 9) GInit[RW]:
-; DIS-NEXT: 88: 3f f0 00 00
-; DIS-NEXT: 8c: 00 00 00 00
-; DIS: 00000090 (idx: 11) storesTIInit[DS]:
-; DIS-NEXT: 90: 00 00 00 00
-; DIS-NEXT: 00000090: R_POS (idx: 5) .storesTIInit
-; DIS-NEXT: 94: 00 00 00 a8
-; DIS-NEXT: 00000094: R_POS (idx: 15) TOC[TC0]
-; DIS-NEXT: 98: 00 00 00 00
-; DIS: 0000009c (idx: 13) loadsTWInit[DS]:
-; DIS-NEXT: 9c: 00 00 00 40
-; DIS-NEXT: 0000009c: R_POS (idx: 7) .loadsTWInit
-; DIS-NEXT: a0: 00 00 00 a8
-; DIS-NEXT: 000000a0: R_POS (idx: 15) TOC[TC0]
-; DIS-NEXT: a4: 00 00 00 00
-; DIS: 000000a8 (idx: 17) .TIInit[TE]:
+; DIS: 00000098 (idx: 11) GInit[RW]:
+; DIS-NEXT: 98: 3f f0 00 00
+; DIS-NEXT: 9c: 00 00 00 00
+; DIS: 000000a0 (idx: 13) storesTIInit[DS]:
+; DIS-NEXT: a0: 00 00 00 00
+; DIS-NEXT: 000000a0: R_POS (idx: 7) .storesTIInit
+; DIS-NEXT: a4: 00 00 00 b8
+; DIS-NEXT: 000000a4: R_POS (idx: 17) TOC[TC0]
; DIS-NEXT: a8: 00 00 00 00
-; DIS-NEXT: 000000a8: R_TLSM (idx: 27) TIInit[TL]
-; DIS: 000000ac (idx: 19) TIInit[TE]:
-; DIS-NEXT: ac: 00 00 00 00
-; DIS-NEXT: 000000ac: R_TLS (idx: 27) TIInit[TL]
-; DIS: 000000b0 (idx: 21) .TWInit[TE]:
-; DIS-NEXT: b0: 00 00 00 00
-; DIS-NEXT: 000000b0: R_TLSM (idx: 29) TWInit[TL]
-; DIS: 000000b4 (idx: 23) TWInit[TE]:
-; DIS-NEXT: b4: 00 00 00 08
-; DIS-NEXT: 000000b4: R_TLS (idx: 29) TWInit[TL]
-; DIS: 000000b8 (idx: 25) GInit[TE]:
-; DIS-NEXT: b8: 00 00 00 88
-; DIS-NEXT: 000000b8: R_POS (idx: 9) GInit[RW]
+; DIS: 000000ac (idx: 15) loadsTWInit[DS]:
+; DIS-NEXT: ac: 00 00 00 50
+; DIS-NEXT: 000000ac: R_POS (idx: 9) .loadsTWInit
+; DIS-NEXT: b0: 00 00 00 b8
+; DIS-NEXT: 000000b0: R_POS (idx: 17) TOC[TC0]
+; DIS-NEXT: b4: 00 00 00 00
+; DIS: 000000b8 (idx: 19) TIInit[TE]:
+; DIS-NEXT: b8: 00 00 00 00
+; DIS-NEXT: 000000b8: R_TLS_LD (idx: 29) TIInit[TL]
+; DIS: 000000bc (idx: 21) _$TLSML[TC]:
+; DIS-NEXT: bc: 00 00 00 00
+; DIS-NEXT: 000000bc: R_TLSML (idx: 21) _$TLSML[TC]
+; DIS: 000000c0 (idx: 23) .TWInit[TE]:
+; DIS-NEXT: c0: 00 00 00 00
+; DIS-NEXT: 000000c0: R_TLSM (idx: 31) TWInit[TL]
+; DIS: 000000c4 (idx: 25) TWInit[TE]:
+; DIS-NEXT: c4: 00 00 00 08
+; DIS-NEXT: 000000c4: R_TLS (idx: 31) TWInit[TL]
+; DIS: 000000c8 (idx: 27) GInit[TE]:
+; DIS-NEXT: c8: 00 00 00 98
+; DIS-NEXT: 000000c8: R_POS (idx: 11) GInit[RW]
; DIS: Disassembly of section .tdata:
-; DIS: 00000000 (idx: 27) TIInit[TL]:
+; DIS: 00000000 (idx: 29) TIInit[TL]:
; DIS-NEXT: 0: 00 00 00 00
; DIS-NEXT: 4: 00 00 00 01
-; DIS: 00000008 (idx: 29) TWInit[TL]:
+; DIS: 00000008 (idx: 31) TWInit[TL]:
; DIS-NEXT: 8: 3f f0 00 00
; DIS-NEXT: c: 00 00 00 00
diff --git a/llvm/test/CodeGen/PowerPC/aix-tls-xcoff-reloc.ll b/llvm/test/CodeGen/PowerPC/aix-tls-xcoff-reloc.ll
index 0779686b54f3ac0..ae1dae7955914b9 100644
--- a/llvm/test/CodeGen/PowerPC/aix-tls-xcoff-reloc.ll
+++ b/llvm/test/CodeGen/PowerPC/aix-tls-xcoff-reloc.ll
@@ -7,6 +7,7 @@
@const_ivar = constant i32 6, align 4
@GInit = global i32 1, align 4
@TGInit = thread_local global i32 1, align 4
+; @TIUninit is local-dynamic indeed
@TIUninit = internal thread_local global i32 0, align 4
; Function Attrs: nofree norecurse nounwind willreturn writeonly
@@ -32,16 +33,16 @@ entry:
; RELOC-NEXT: Relocations [
; RELOC-NEXT: Section (index: 1) .text {
; RELOC-NEXT: Relocation {
-; RELOC-NEXT: Virtual Address: 0xE
-; RELOC-NEXT: Symbol: .TIUninit (23)
+; RELOC-NEXT: Virtual Address: 0x12
+; RELOC-NEXT: Symbol: TIUninit (25)
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 16
; RELOC-NEXT: Type: R_TOC (0x3)
; RELOC-NEXT: }
; RELOC-NEXT: Relocation {
-; RELOC-NEXT: Virtual Address: 0x12
-; RELOC-NEXT: Symbol: TIUninit (25)
+; RELOC-NEXT: Virtual Address: 0x16
+; RELOC-NEXT: Symbol: _$TLSML (27)
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 16
@@ -49,39 +50,39 @@ entry:
; RELOC-NEXT: }
; RELOC-NEXT: Relocation {
; RELOC-NEXT: Virtual Address: 0x18
-; RELOC-NEXT: Symbol: .__tls_get_addr (1)
+; RELOC-NEXT: Symbol: .__tls_get_mod (1)
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 26
; RELOC-NEXT: Type: R_RBA (0x18)
; RELOC-NEXT: }
; RELOC-NEXT: Relocation {
-; RELOC-NEXT: Virtual Address: 0x3A
-; RELOC-NEXT: Symbol: .TGInit (27)
+; RELOC-NEXT: Virtual Address: 0x4A
+; RELOC-NEXT: Symbol: .TGInit (29)
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 16
; RELOC-NEXT: Type: R_TOC (0x3)
; RELOC-NEXT: }
; RELOC-NEXT: Relocation {
-; RELOC-NEXT: Virtual Address: 0x3E
-; RELOC-NEXT: Symbol: TGInit (29)
+; RELOC-NEXT: Virtual Address: 0x4E
+; RELOC-NEXT: Symbol: TGInit (31)
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 16
; RELOC-NEXT: Type: R_TOC (0x3)
; RELOC-NEXT: }
; RELOC-NEXT: Relocation {
-; RELOC-NEXT: Virtual Address: 0x44
-; RELOC-NEXT: Symbol: .__tls_get_addr (1)
+; RELOC-NEXT: Virtual Address: 0x54
+; RELOC-NEXT: Symbol: .__tls_get_addr (3)
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 26
; RELOC-NEXT: Type: R_RBA (0x18)
; RELOC-NEXT: }
; RELOC-NEXT: Relocation {
-; RELOC-NEXT: Virtual Address: 0x4A
-; RELOC-NEXT: Symbol: GInit (31)
+; RELOC-NEXT: Virtual Address: 0x5A
+; RELOC-NEXT: Symbol: GInit (33)
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 16
@@ -90,72 +91,72 @@ entry:
; RELOC-NEXT: }
; RELOC-NEXT: Section (index: 2) .data {
; RELOC-NEXT: Relocation {
-; RELOC-NEXT: Virtual Address: 0x70
-; RELOC-NEXT: Symbol: .storesTIUninit (5)
+; RELOC-NEXT: Virtual Address: 0x80
+; RELOC-NEXT: Symbol: .storesTIUninit (7)
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 32
; RELOC-NEXT: Type: R_POS (0x0)
; RELOC-NEXT: }
; RELOC-NEXT: Relocation {
-; RELOC-NEXT: Virtual Address: 0x74
-; RELOC-NEXT: Symbol: TOC (21)
+; RELOC-NEXT: Virtual Address: 0x84
+; RELOC-NEXT: Symbol: TOC (23)
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 32
; RELOC-NEXT: Type: R_POS (0x0)
; RELOC-NEXT: }
; RELOC-NEXT: Relocation {
-; RELOC-NEXT: Virtual Address: 0x7C
-; RELOC-NEXT: Symbol: .loadsTGInit (7)
+; RELOC-NEXT: Virtual Address: 0x8C
+; RELOC-NEXT: Symbol: .loadsTGInit (9)
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 32
; RELOC-NEXT: Type: R_POS (0x0)
; RELOC-NEXT: }
; RELOC-NEXT: Relocation {
-; RELOC-NEXT: Virtual Address: 0x80
-; RELOC-NEXT: Symbol: TOC (21)
+; RELOC-NEXT: Virtual Address: 0x90
+; RELOC-NEXT: Symbol: TOC (23)
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 32
; RELOC-NEXT: Type: R_POS (0x0)
; RELOC-NEXT: }
; RELOC-NEXT: Relocation {
-; RELOC-NEXT: Virtual Address: 0x88
-; RELOC-NEXT: Symbol: TIUninit (37)
+; RELOC-NEXT: Virtual Address: 0x98
+; RELOC-NEXT: Symbol: TIUninit (39)
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 32
-; RELOC-NEXT: Type: R_TLSM (0x24)
+; RELOC-NEXT: Type: R_TLS_LD (0x22)
; RELOC-NEXT: }
; RELOC-NEXT: Relocation {
-; RELOC-NEXT: Virtual Address: 0x8C
-; RELOC-NEXT: Symbol: TIUninit (37)
+; RELOC-NEXT: Virtual Address: 0x9C
+; RELOC-NEXT: Symbol: _$TLSML (27)
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 32
-; RELOC-NEXT: Type: R_TLS (0x20)
+; RELOC-NEXT: Type: R_TLSML (0x25)
; RELOC-NEXT: }
; RELOC-NEXT: Relocation {
-; RELOC-NEXT: Virtual Address: 0x90
-; RELOC-NEXT: Symbol: TGInit (35)
+; RELOC-NEXT: Virtual Address: 0xA0
+; RELOC-NEXT: Symbol: TGInit (37)
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 32
; RELOC-NEXT: Type: R_TLSM (0x24)
; RELOC-NEXT: }
; RELOC-NEXT: Relocation {
-; RELOC-NEXT: Virtual Address: 0x94
-; RELOC-NEXT: Symbol: TGInit (35)
+; RELOC-NEXT: Virtual Address: 0xA4
+; RELOC-NEXT: Symbol: TGInit (37)
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 32
; RELOC-NEXT: Type: R_TLS (0x20)
; RELOC-NEXT: }
; RELOC-NEXT: Relocation {
-; RELOC-NEXT: Virtual Address: 0x98
-; RELOC-NEXT: Symbol: GInit (15)
+; RELOC-NEXT: Virtual Address: 0xA8
+; RELOC-NEXT: Symbol: GInit (17)
; RELOC-NEXT: IsSigned: No
; RELOC-NEXT: FixupBitValue: 0
; RELOC-NEXT: Length: 32
@@ -181,7 +182,7 @@ entry:
; SYM-NEXT: }
; SYM-NEXT: Symbol {
; SYM-NEXT: Index: 1
-; SYM-NEXT: Name: .__tls_get_addr
+; SYM-NEXT: Name: .__tls_get_mod
; SYM-NEXT: Value (RelocatableAddress): 0x0
; SYM-NEXT: Section: N_UNDEF
; SYM-NEXT: Type: 0x0
@@ -201,15 +202,35 @@ entry:
; SYM-NEXT: }
; SYM-NEXT: Symbol {
; SYM-NEXT: Index: 3
-; SYM-NEXT: Name:
+; SYM-NEXT: Name: .__tls_get_addr
+; SYM-NEXT: Value (RelocatableAddress): 0x0
+; SYM-NEXT: Section: N_UNDEF
+; SYM-NEXT: Type: 0x0
+; SYM-NEXT: StorageClass: C_EXT (0x2)
+; SYM-NEXT: NumberOfAuxEntries: 1
+; SYM-NEXT: CSECT Auxiliary Entry {
+; SYM-NEXT: Index: 4
+; SYM-NEXT: SectionLen: 0
+; SYM-NEXT: ParameterHashIndex: 0x0
+; SYM-NEXT: TypeChkSectNum: 0x0
+; SYM-NEXT: SymbolAlignmentLog2: 0
+; SYM-NEXT: SymbolType: XTY_ER (0x0)
+; SYM-NEXT: StorageMappingClass: XMC_PR (0x0)
+; SYM-NEXT: StabInfoIndex: 0x0
+; SYM-NEXT: StabSectNum: 0x0
+; SYM-NEXT: }
+; SYM-NEXT: }
+; SYM-NEXT: Symbol {
+; SYM-NEXT: Index: 5
+; SYM-NEXT: Name:
; SYM-NEXT: Value (RelocatableAddress): 0x0
; SYM-NEXT: Section: .text
; SYM-NEXT: Type: 0x0
; SYM-NEXT: StorageClass: C_HIDEXT (0x6B)
; SYM-NEXT: NumberOfAuxEntries: 1
; SYM-NEXT: CSECT Auxiliary Entry {
-; SYM-NEXT: Index: 4
-; SYM-NEXT: SectionLen: 104
+; SYM-NEXT: Index: 6
+; SYM-NEXT: SectionLen: 120
; SYM-NEXT: ParameterHashIndex: 0x0
; SYM-NEXT: TypeChkSectNum: 0x0
; SYM-NEXT: SymbolAlignmentLog2: 5
@@ -220,7 +241,7 @@ entry:
; SYM-NEXT: }
; SYM-NEXT: }
; SYM-NEXT: Symbol {
-; SYM-NEXT: Index: 5
+; SYM-NEXT: Index: 7
; SYM-NEXT: Name: .storesTIUninit
; SYM-NEXT: Value (RelocatableAddress): 0x0
; SYM-NEXT: Section: .text
@@ -228,8 +249,8 @@ entry:
; SYM-NEXT: StorageClass: C_EXT (0x2)
; SYM-NEXT: NumberOfAuxEntries: 1
; SYM-NEXT: CSECT Auxiliary Entry {
-; SYM-NEXT: Index: 6
-; SYM-NEXT: ContainingCsectSymbolIndex: 3
+; SYM-NEXT: Index: 8
+; SYM-NEXT: ContainingCsectSymbolIndex: 5
; SYM-NEXT: ParameterHashIndex: 0x0
; SYM-NEXT: TypeChkSectNum: 0x0
; SYM-NEXT: SymbolAlignmentLog2: 0
@@ -240,16 +261,16 @@ entry:
; SYM-NEXT: }
; SYM-NEXT: }
; SYM-NEXT: Symbol {
-; SYM-NEXT: Index: 7
+; SYM-NEXT: Index: 9
; SYM-NEXT: Name: .loadsTGInit
-; SYM-NEXT: Value (RelocatableAddress): 0x30
+; SYM-NEXT: Value (RelocatableAddress): 0x40
; SYM-NEXT: Section: .text
; SYM-NEXT: Type: 0x0
; SYM-NEXT: StorageClass: C_EXT (0x2)
; SYM-NEXT: NumberOfAuxEntries: 1
; SYM-NEXT: CSECT Auxiliary Entry {
-; SYM-NEXT: Index: 8
-; SYM-NEXT: ContainingCsectSymbolIndex: 3
+; SYM-NEXT: Index: 10
+; SYM-NEXT: ContainingCsectSymbolIndex: 5
; SYM-NEXT: ParameterHashIndex: 0x0
; SYM-NEXT: TypeChkSectNum: 0x0
; SYM-NEXT: SymbolAlignmentLog2: 0
@@ -260,15 +281,15 @@ entry:
; SYM-NEXT: }
; SYM-NEXT: }
; SYM-NEXT: Symbol {
-; SYM-NEXT: Index: 9
+; SYM-NEXT: Index: 11
; SYM-NEXT: Name: .rodata
-; SYM-NEXT: Value (RelocatableAddress): 0x68
+; SYM-NEXT: Value (RelocatableAddress): 0x78
; SYM-NEXT: Section: .text
; SYM-NEXT: Type: 0x0
; SYM-NEXT: StorageClass: C_HIDEXT (0x6B)
; SYM-NEXT: NumberOfAuxEntries: 1
; SYM-NEXT: CSECT Auxiliary Entry {
-; SYM-NEXT: Index: 10
+; SYM-NEXT: Index: 12
; SYM-NEXT: SectionLen: 4
; SYM-NEXT: ParameterHashIndex: 0x0
; SYM-NEXT: TypeChkSectNum: 0x0
@@ -280,16 +301,16 @@ entry:
; SYM-NEXT: }
; SYM-NEXT: }
; SYM-NEXT: Symbol {
-; SYM-NEXT: Index: 11
+; SYM-NEXT: Index: 13
; SYM-NEXT: Name: const_ivar
-; SYM-NEXT: Value (RelocatableAddress): 0x68
+; SYM-NEXT: Value (RelocatableAddress): 0x78
; SYM-NEXT: Section: .text
; SYM-NEXT: Type: 0x0
; SYM-NEXT: StorageClass: C_EXT (0x2)
; SYM-NEXT: NumberOfAuxEntries: 1
; SYM-NEXT: CSECT Auxiliary Entry {
-; SYM-NEXT: Index: 12
-; SYM-NEXT: ContainingCsectSymbolIndex: 9
+; SYM-NEXT: Index: 14
+; SYM-NEXT: ContainingCsectSymbolIndex: 11
; SYM-NEXT: ParameterHashIndex: 0x0
; SYM-NEXT: TypeChkSectNum: 0x0
; SYM-NEXT: SymbolAlignmentLog2: 0
@@ -300,15 +321,15 @@ entry:
; SYM-NEXT: }
; SYM-NEXT: }
; SYM-NEXT: Symbol {
-; SYM-NEXT: Index: 13
+; SYM-NEXT: Index: 15
; SYM-NEXT: Name: .data
-; SYM-NEXT: Value (RelocatableAddress): 0x6C
+; SYM-NEXT: Value (RelocatableAddress): 0x7C
; SYM-NEXT: Section: .data
; SYM-NEXT: Type: 0x0
; SYM-NEXT: StorageClass: C_HIDEXT (0x6B)
; SYM-NEXT: NumberOfAuxEntries: 1
; SYM-NEXT: CSECT Auxiliary Entry {
-; SYM-NEXT: Index: 14
+; SYM-NEXT: Index: 16
; SYM-NEXT: SectionLen: 4
; SYM-NEXT: ParameterHashIndex: 0x0
; SYM-NEXT: TypeChkSectNum: 0x0
@@ -320,16 +341,16 @@ entry:
; SYM-NEXT: }
; SYM-NEXT: }
; SYM-NEXT: Symbol {
-; SYM-NEXT: Index: 15
+; SYM-NEXT: Index: 17
; SYM-NEXT: Name: GInit
-; SYM-NEXT: Value (RelocatableAddress): 0x6C
+; SYM-NEXT: Value (RelocatableAddress): 0x7C
; SYM-NEXT: Section: .data
; SYM-NEXT: Type: 0x0
; SYM-NEXT: StorageClass: C_EXT (0x2)
; SYM-NEXT: NumberOfAuxEntries: 1
; SYM-NEXT: CSECT Auxiliary Entry {
-; SYM-NEXT: Index: 16
-; SYM-NEXT: ContainingCsectSymbolIndex: 13
+; SYM-NEXT: Index: 18
+; SYM-NEXT: ContainingCsectSymbolIndex: 15
; SYM-NEXT: ParameterHashIndex: 0x0
; SYM-NEXT: TypeChkSectNum: 0x0
; SYM-NEXT: SymbolAlignmentLog2: 0
@@ -340,15 +361,15 @@ entry:
; SYM-NEXT: }
; SYM-NEXT: }
; SYM-NEXT: Symbol {
-; SYM-NEXT: Index: 17
+; SYM-NEXT: Index: 19
; SYM-NEXT: Name: storesTIUninit
-; SYM-NEXT: Value (RelocatableAddress): 0x70
+; SYM-NEXT: Value (RelocatableAddress): 0x80
; SYM-NEXT: Section: .data
; SYM-NEXT: Type: 0x0
; SYM-NEXT: StorageClass: C_EXT (0x2)
; SYM-NEXT: NumberOfAuxEntries: 1
; SYM-NEXT: CSECT Auxiliary Entry {
-; SYM-NEXT: Index: 18
+; SYM-NEXT: Index: 20
; SYM-NEXT: SectionLen: 12
; SYM-NEXT: ParameterHashIndex: 0x0
; SYM-NEXT: TypeChkSectNum: 0x0
@@ -360,15 +381,15 @@ entry:
; SYM-NEXT: }
; SYM-NEXT: }
; SYM-NEXT: Symbol {
-; SYM-NEXT: Index: 19
+; SYM-NEXT: Index: 21
; SYM-NEXT: Name: loadsTGInit
-; SYM-NEXT: Value (RelocatableAddress): 0x7C
+; SYM-NEXT: Value (RelocatableAddress): 0x8C
; SYM-NEXT: Section: .data
; SYM-NEXT: Type: 0x0
; SYM-NEXT: StorageClass: C_EXT (0x2)
; SYM-NEXT: NumberOfAuxEntries: 1
; SYM-NEXT: CSECT Auxiliary Entry {
-; SYM-NEXT: Index: 20
+; SYM-NEXT: Index: 22
; SYM-NEXT: SectionLen: 12
; SYM-NEXT: ParameterHashIndex: 0x0
; SYM-NEXT: TypeChkSectNum: 0x0
@@ -380,15 +401,15 @@ entry:
; SYM-NEXT: }
; SYM-NEXT: }
; SYM-NEXT: Symbol {
-; SYM-NEXT: Index: 21
+; SYM-NEXT: Index: 23
; SYM-NEXT: Name: TOC
-; SYM-NEXT: Value (RelocatableAddress): 0x88
+; SYM-NEXT: Value (RelocatableAddress): 0x98
; SYM-NEXT: Section: .data
; SYM-NEXT: Type: 0x0
; SYM-NEXT: StorageClass: C_HIDEXT (0x6B)
; SYM-NEXT: NumberOfAuxEntries: 1
; SYM-NEXT: CSECT Auxiliary Entry {
-; SYM-NEXT: Index: 22
+; SYM-NEXT: Index: 24
; SYM-NEXT: SectionLen: 0
; SYM-NEXT: ParameterHashIndex: 0x0
; SYM-NEXT: TypeChkSectNum: 0x0
@@ -400,15 +421,15 @@ entry:
; SYM-NEXT: }
; SYM-NEXT: }
; SYM-NEXT: Symbol {
-; SYM-NEXT: Index: 23
-; SYM-NEXT: Name: .TIUninit
-; SYM-NEXT: Value (RelocatableAddress): 0x88
+; SYM-NEXT: Index: 25
+; SYM-NEXT: Name: TIUninit
+; SYM-NEXT: Value (RelocatableAddress): 0x98
; SYM-NEXT: Section: .data
; SYM-NEXT: Type: 0x0
; SYM-NEXT: StorageClass: C_HIDEXT (0x6B)
; SYM-NEXT: NumberOfAuxEntries: 1
; SYM-NEXT: CSECT Auxiliary Entry {
-; SYM-NEXT: Index: 24
+; SYM-NEXT: Index: 26
; SYM-NEXT: SectionLen: 4
; SYM-NEXT: ParameterHashIndex: 0x0
; SYM-NEXT: TypeChkSectNum: 0x0
@@ -420,15 +441,15 @@ entry:
; SYM-NEXT: }
; SYM-NEXT: }
; SYM-NEXT: Symbol {
-; SYM-NEXT: Index: 25
-; SYM-NEXT: Name: TIUninit
-; SYM-NEXT: Value (RelocatableAddress): 0x8C
+; SYM-NEXT: Index: 27
+; SYM-NEXT: Name: _$TLSML
+; SYM-NEXT: Value (RelocatableAddress): 0x9C
; SYM-NEXT: Section: .data
; SYM-NEXT: Type: 0x0
; SYM-NEXT: StorageClass: C_HIDEXT (0x6B)
; SYM-NEXT: NumberOfAuxEntries: 1
; SYM-NEXT: CSECT Auxiliary Entry {
-; SYM-NEXT: Index: 26
+; SYM-NEXT: Index: 28
; SYM-NEXT: SectionLen: 4
; SYM-NEXT: ParameterHashIndex: 0x0
; SYM-NEXT: TypeChkSectNum: 0x0
@@ -440,15 +461,15 @@ entry:
; SYM-NEXT: }
; SYM-NEXT: }
; SYM-NEXT: Symbol {
-; SYM-NEXT: Index: 27
+; SYM-NEXT: Index: 29
; SYM-NEXT: Name: .TGInit
-; SYM-NEXT: Value (RelocatableAddress): 0x90
+; SYM-NEXT: Value (RelocatableAddress): 0xA0
; SYM-NEXT: Section: .data
; SYM-NEXT: Type: 0x0
; SYM-NEXT: StorageClass: C_HIDEXT (0x6B)
; SYM-NEXT: NumberOfAuxEntries: 1
; SYM-NEXT: CSECT Auxiliary Entry {
-; SYM-NEXT: Index: 28
+; SYM-NEXT: Index: 30
; SYM-NEXT: SectionLen: 4
; SYM-NEXT: ParameterHashIndex: 0x0
; SYM-NEXT: TypeChkSectNum: 0x0
@@ -460,15 +481,15 @@ entry:
; SYM-NEXT: }
; SYM-NEXT: }
; SYM-NEXT: Symbol {
-; SYM-NEXT: Index: 29
+; SYM-NEXT: Index: 31
; SYM-NEXT: Name: TGInit
-; SYM-NEXT: Value (RelocatableAddress): 0x94
+; SYM-NEXT: Value (RelocatableAddress): 0xA4
; SYM-NEXT: Section: .data
; SYM-NEXT: Type: 0x0
; SYM-NEXT: StorageClass: C_HIDEXT (0x6B)
; SYM-NEXT: NumberOfAuxEntries: 1
; SYM-NEXT: CSECT Auxiliary Entry {
-; SYM-NEXT: Index: 30
+; SYM-NEXT: Index: 32
; SYM-NEXT: SectionLen: 4
; SYM-NEXT: ParameterHashIndex: 0x0
; SYM-NEXT: TypeChkSectNum: 0x0
@@ -480,15 +501,15 @@ entry:
; SYM-NEXT: }
; SYM-NEXT: }
; SYM-NEXT: Symbol {
-; SYM-NEXT: Index: 31
+; SYM-NEXT: Index: 33
; SYM-NEXT: Name: GInit
-; SYM-NEXT: Value (RelocatableAddress): 0x98
+; SYM-NEXT: Value (RelocatableAddress): 0xA8
; SYM-NEXT: Section: .data
; SYM-NEXT: Type: 0x0
; SYM-NEXT: StorageClass: C_HIDEXT (0x6B)
; SYM-NEXT: NumberOfAuxEntries: 1
; SYM-NEXT: CSECT Auxiliary Entry {
-; SYM-NEXT: Index: 32
+; SYM-NEXT: Index: 34
; SYM-NEXT: SectionLen: 4
; SYM-NEXT: ParameterHashIndex: 0x0
; SYM-NEXT: TypeChkSectNum: 0x0
@@ -500,7 +521,7 @@ entry:
; SYM-NEXT: }
; SYM-NEXT: }
; SYM-NEXT: Symbol {
-; SYM-NEXT: Index: 33
+; SYM-NEXT: Index: 35
; SYM-NEXT: Name: .tdata
; SYM-NEXT: Value (RelocatableAddress): 0x0
; SYM-NEXT: Section: .tdata
@@ -508,7 +529,7 @@ entry:
; SYM-NEXT: StorageClass: C_HIDEXT (0x6B)
; SYM-NEXT: NumberOfAuxEntries: 1
; SYM-NEXT: CSECT Auxiliary Entry {
-; SYM-NEXT: Index: 34
+; SYM-NEXT: Index: 36
; SYM-NEXT: SectionLen: 4
; SYM-NEXT: ParameterHashIndex: 0x0
; SYM-NEXT: TypeChkSectNum: 0x0
@@ -520,7 +541,7 @@ entry:
; SYM-NEXT: }
; SYM-NEXT: }
; SYM-NEXT: Symbol {
-; SYM-NEXT: Index: 35
+; SYM-NEXT: Index: 37
; SYM-NEXT: Name: TGInit
; SYM-NEXT: Value (RelocatableAddress): 0x0
; SYM-NEXT: Section: .tdata
@@ -528,8 +549,8 @@ entry:
; SYM-NEXT: StorageClass: C_EXT (0x2)
; SYM-NEXT: NumberOfAuxEntries: 1
; SYM-NEXT: CSECT Auxiliary Entry {
-; SYM-NEXT: Index: 36
-; SYM-NEXT: ContainingCsectSymbolIndex: 33
+; SYM-NEXT: Index: 38
+; SYM-NEXT: ContainingCsectSymbolIndex: 35
; SYM-NEXT: ParameterHashIndex: 0x0
; SYM-NEXT: TypeChkSectNum: 0x0
; SYM-NEXT: SymbolAlignmentLog2: 0
@@ -540,7 +561,7 @@ entry:
; SYM-NEXT: }
; SYM-NEXT: }
; SYM-NEXT: Symbol {
-; SYM-NEXT: Index: 37
+; SYM-NEXT: Index: 39
; SYM-NEXT: Name: TIUninit
; SYM-NEXT: Value (RelocatableAddress): 0x4
; SYM-NEXT: Section: .tbss
@@ -548,7 +569,7 @@ entry:
; SYM-NEXT: StorageClass: C_HIDEXT (0x6B)
; SYM-NEXT: NumberOfAuxEntries: 1
; SYM-NEXT: CSECT Auxiliary Entry {
-; SYM-NEXT: Index: 38
+; SYM-NEXT: Index: 40
; SYM-NEXT: SectionLen: 4
; SYM-NEXT: ParameterHashIndex: 0x0
; SYM-NEXT: TypeChkSectNum: 0x0
@@ -563,34 +584,35 @@ entry:
; DIS: {{.*}}aix-tls-xcoff-reloc.ll.tmp.o: file format aixcoff-rs6000
; DIS: Disassembly of section .text:
-; DIS: 00000000 (idx: 5) .storesTIUninit:
+; DIS: 00000000 (idx: 7) .storesTIUninit:
; DIS-NEXT: mflr 0
; DIS-NEXT: stwu 1, -32(1)
+; DIS-NEXT: stw 0, 40(1)
; DIS-NEXT: mr 6, 3
-; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} lwz 3, 0(2)
-; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOC (idx: 23) .TIUninit[TC]
-; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} lwz 4, 4(2)
+; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} lwz 7, 0(2)
; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOC (idx: 25) TIUninit[TC]
-; DIS-NEXT: stw 0, 40(1)
+; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} lwz 3, 4(2)
+; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOC (idx: 27) _$TLSML[TC]
; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} bla 0
-; DIS-NEXT: {{0*}}[[#ADDR]]: R_RBA (idx: 1) .__tls_get_addr[PR]
+; DIS-NEXT: {{0*}}[[#ADDR]]: R_RBA (idx: 1) .__tls_get_mod[PR]
+; DIS-NEXT: add 3, 3, 7
; DIS-NEXT: stw 6, 0(3)
; DIS-NEXT: addi 1, 1, 32
; DIS-NEXT: lwz 0, 8(1)
; DIS-NEXT: mtlr 0
; DIS-NEXT: blr
-; DIS: 00000030 (idx: 7) .loadsTGInit:
+; DIS: 00000040 (idx: 9) .loadsTGInit:
; DIS-NEXT: mflr 0
; DIS-NEXT: stwu 1, -32(1)
; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} lwz 3, 8(2)
-; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOC (idx: 27) .TGInit[TC]
+; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOC (idx: 29) .TGInit[TC]
; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} lwz 4, 12(2)
-; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOC (idx: 29) TGInit[TC]
+; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOC (idx: 31) TGInit[TC]
; DIS-NEXT: stw 0, 40(1)
; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} bla 0
-; DIS-NEXT: {{0*}}[[#ADDR]]: R_RBA (idx: 1) .__tls_get_addr[PR]
+; DIS-NEXT: {{0*}}[[#ADDR]]: R_RBA (idx: 3) .__tls_get_addr[PR]
; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} lwz 4, 16(2)
-; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOC (idx: 31) GInit[TC]
+; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOC (idx: 33) GInit[TC]
; DIS-NEXT: lwz 3, 0(3)
; DIS-NEXT: lwz 4, 0(4)
; DIS-NEXT: add 3, 4, 3
@@ -598,46 +620,46 @@ entry:
; DIS-NEXT: lwz 0, 8(1)
; DIS-NEXT: mtlr 0
; DIS-NEXT: blr
-; DIS: 00000068 (idx: 11) const_ivar:
-; DIS-NEXT: 68: 00 00 00 06
+; DIS: 00000078 (idx: 13) const_ivar:
+; DIS-NEXT: 78: 00 00 00 06
; DIS: Disassembly of section .data:
-; DIS: 0000006c (idx: 15) GInit:
-; DIS-NEXT: 6c: 00 00 00 01
-; DIS: 00000070 (idx: 17) storesTIUninit[DS]:
-; DIS-NEXT: 70: 00 00 00 00
-; DIS-NEXT: 00000070: R_POS (idx: 5) .storesTIUninit
-; DIS-NEXT: 74: 00 00 00 88
-; DIS-NEXT: 00000074: R_POS (idx: 21) TOC[TC0]
-; DIS-NEXT: 78: 00 00 00 00
-; DIS: 0000007c (idx: 19) loadsTGInit[DS]:
-; DIS-NEXT: 7c: 00 00 00 30
-; DIS-NEXT: 0000007c: R_POS (idx: 7) .loadsTGInit
-; DIS-NEXT: 80: 00 00 00 88
-; DIS-NEXT: 00000080: R_POS (idx: 21) TOC[TC0]
-; DIS-NEXT: 84: 00 00 00 00
-; DIS: 00000088 (idx: 23) .TIUninit[TC]:
+; DIS: 0000007c (idx: 17) GInit:
+; DIS-NEXT: 7c: 00 00 00 01
+; DIS: 00000080 (idx: 19) storesTIUninit[DS]:
+; DIS-NEXT: 80: 00 00 00 00
+; DIS-NEXT: 00000080: R_POS (idx: 7) .storesTIUninit
+; DIS-NEXT: 84: 00 00 00 98
+; DIS-NEXT: 00000084: R_POS (idx: 23) TOC[TC0]
; DIS-NEXT: 88: 00 00 00 00
-; DIS-NEXT: 00000088: R_TLSM (idx: 37) TIUninit[UL]
-; DIS: 0000008c (idx: 25) TIUninit[TC]:
-; DIS-NEXT: 8c: 00 00 00 04
-; DIS-NEXT: 0000008c: R_TLS (idx: 37) TIUninit[UL]
-; DIS: 00000090 (idx: 27) .TGInit[TC]:
-; DIS-NEXT: 90: 00 00 00 00
-; DIS-NEXT: 00000090: R_TLSM (idx: 35) TGInit
-; DIS: 00000094 (idx: 29) TGInit[TC]:
+; DIS: 0000008c (idx: 21) loadsTGInit[DS]:
+; DIS-NEXT: 8c: 00 00 00 40
+; DIS-NEXT: 0000008c: R_POS (idx: 9) .loadsTGInit
+; DIS-NEXT: 90: 00 00 00 98
+; DIS-NEXT: 00000090: R_POS (idx: 23) TOC[TC0]
; DIS-NEXT: 94: 00 00 00 00
-; DIS-NEXT: 00000094: R_TLS (idx: 35) TGInit
-; DIS: 00000098 (idx: 31) GInit[TC]:
-; DIS-NEXT: 98: 00 00 00 6c
-; DIS-NEXT: 00000098: R_POS (idx: 15) GInit
+; DIS: 00000098 (idx: 25) TIUninit[TC]:
+; DIS-NEXT: 98: 00 00 00 00
+; DIS-NEXT: 00000098: R_TLS_LD (idx: 39) TIUninit[UL]
+; DIS: 0000009c (idx: 27) _$TLSML[TC]:
+; DIS-NEXT: 9c: 00 00 00 00
+; DIS-NEXT: 0000009c: R_TLSML (idx: 27) _$TLSML[TC]
+; DIS: 000000a0 (idx: 29) .TGInit[TC]:
+; DIS-NEXT: a0: 00 00 00 00
+; DIS-NEXT: 000000a0: R_TLSM (idx: 37) TGInit
+; DIS: 000000a4 (idx: 31) TGInit[TC]:
+; DIS-NEXT: a4: 00 00 00 00
+; DIS-NEXT: 000000a4: R_TLS (idx: 37) TGInit
+; DIS: 000000a8 (idx: 33) GInit[TC]:
+; DIS-NEXT: a8: 00 00 00 7c
+; DIS-NEXT: 000000a8: R_POS (idx: 17) GInit
; DIS: Disassembly of section .tdata:
-; DIS: 00000000 (idx: 35) TGInit:
+; DIS: 00000000 (idx: 37) TGInit:
; DIS-NEXT: 0: 00 00 00 01
; DIS: Disassembly of section .tbss:
-; DIS: 00000004 (idx: 37) TIUninit[UL]:
+; DIS: 00000004 (idx: 39) TIUninit[UL]:
; DIS-NEXT: ...
attributes #0 = { nofree norecurse nounwind willreturn writeonly "frame-pointer"="none" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="pwr4" "target-features"="-altivec,-bpermd,-crypto,-direct-move,-extdiv,-float128,-htm,-mma,-paired-vector-memops,-power10-vector,-power8-vector,-power9-vector,-spe,-vsx" }
>From 5426d5c9698024087a70b318c017c2a4ee736aa5 Mon Sep 17 00:00:00 2001
From: Ting Wang <Ting.Wang.SH at ibm.com>
Date: Thu, 14 Sep 2023 03:46:38 -0400
Subject: [PATCH 2/4] address comments
---
llvm/lib/Target/PowerPC/PPCISelLowering.cpp | 4 ++--
llvm/lib/Target/PowerPC/PPCISelLowering.h | 12 ++++++------
llvm/lib/Target/PowerPC/PPCInstrInfo.td | 2 +-
llvm/lib/Target/PowerPC/PPCTLSDynamicCall.cpp | 12 +++++++-----
4 files changed, 16 insertions(+), 14 deletions(-)
diff --git a/llvm/lib/Target/PowerPC/PPCISelLowering.cpp b/llvm/lib/Target/PowerPC/PPCISelLowering.cpp
index 9297e84cedd7375..d7a7dc46064771a 100644
--- a/llvm/lib/Target/PowerPC/PPCISelLowering.cpp
+++ b/llvm/lib/Target/PowerPC/PPCISelLowering.cpp
@@ -1771,8 +1771,8 @@ const char *PPCTargetLowering::getTargetNodeName(unsigned Opcode) const {
case PPCISD::ADDIS_TLSGD_HA: return "PPCISD::ADDIS_TLSGD_HA";
case PPCISD::ADDI_TLSGD_L: return "PPCISD::ADDI_TLSGD_L";
case PPCISD::GET_TLS_ADDR: return "PPCISD::GET_TLS_ADDR";
- case PPCISD::GET_TLS_MOD:
- return "PPCISD::GET_TLS_MOD";
+ case PPCISD::GET_TLS_MOD_AIX:
+ return "PPCISD::GET_TLS_MOD_AIX";
case PPCISD::GET_TPOINTER: return "PPCISD::GET_TPOINTER";
case PPCISD::ADDI_TLSGD_L_ADDR: return "PPCISD::ADDI_TLSGD_L_ADDR";
case PPCISD::TLSGD_AIX: return "PPCISD::TLSGD_AIX";
diff --git a/llvm/lib/Target/PowerPC/PPCISelLowering.h b/llvm/lib/Target/PowerPC/PPCISelLowering.h
index cffe5c73fcd6d01..ca2713384845f25 100644
--- a/llvm/lib/Target/PowerPC/PPCISelLowering.h
+++ b/llvm/lib/Target/PowerPC/PPCISelLowering.h
@@ -375,16 +375,16 @@ namespace llvm {
/// G8RC and inputs are X3/X4).
TLSGD_AIX,
- /// %x3 = GET_TLS_MOD _$TLSML - For the AIX local-dynamic TLS model,
+ /// %x3 = GET_TLS_MOD_AIX _$TLSML - For the AIX local-dynamic TLS model,
/// produces a call to __tls_get_mod(_$TLSML\@ml).
- GET_TLS_MOD,
+ GET_TLS_MOD_AIX,
/// [GP|G8]RC = TLSLD_AIX, TOC_ENTRY(variable offset)
/// Op that internally creates TOC entry for the "_$TLSML" symbol, generates
- /// GET_TLS_MOD node which will be expanded into a call to __tls_get_mod,
- /// and then add the variable offset with the result from the call.
- /// This node is used in both 32-bit and 64-bit modes. The only difference
- /// is register class.
+ /// GET_TLS_MOD_AIX node which will be expanded into a call to
+ /// __tls_get_mod, and then add the variable offset with the result from the
+ /// call. This node is used in both 32-bit and 64-bit modes. The only
+ /// difference is register class.
TLSLD_AIX,
/// G8RC = ADDIS_TLSLD_HA %x2, Symbol - For the local-dynamic TLS
diff --git a/llvm/lib/Target/PowerPC/PPCInstrInfo.td b/llvm/lib/Target/PowerPC/PPCInstrInfo.td
index a0b37a484de976b..88d0b2bc27c78d0 100644
--- a/llvm/lib/Target/PowerPC/PPCInstrInfo.td
+++ b/llvm/lib/Target/PowerPC/PPCInstrInfo.td
@@ -213,7 +213,7 @@ def PPCaddTls : SDNode<"PPCISD::ADD_TLS", SDTIntBinOp, []>;
def PPCaddisTlsgdHA : SDNode<"PPCISD::ADDIS_TLSGD_HA", SDTIntBinOp>;
def PPCaddiTlsgdL : SDNode<"PPCISD::ADDI_TLSGD_L", SDTIntBinOp>;
def PPCgetTlsAddr : SDNode<"PPCISD::GET_TLS_ADDR", SDTIntBinOp>;
-def PPCgetTlsMod : SDNode<"PPCISD::GET_TLS_MOD", SDTIntUnaryOp>;
+def PPCgetTlsMod : SDNode<"PPCISD::GET_TLS_MOD_AIX", SDTIntUnaryOp>;
def PPCgetTpointer : SDNode<"PPCISD::GET_TPOINTER", SDTIntLeaf, []>;
def PPCaddiTlsgdLAddr : SDNode<"PPCISD::ADDI_TLSGD_L_ADDR",
SDTypeProfile<1, 3, [
diff --git a/llvm/lib/Target/PowerPC/PPCTLSDynamicCall.cpp b/llvm/lib/Target/PowerPC/PPCTLSDynamicCall.cpp
index 32a75a32b9d87f6..339c8d4ad383e7d 100644
--- a/llvm/lib/Target/PowerPC/PPCTLSDynamicCall.cpp
+++ b/llvm/lib/Target/PowerPC/PPCTLSDynamicCall.cpp
@@ -160,8 +160,10 @@ namespace {
if (IsAIX) {
if (MI.getOpcode() == PPC::TLSLDAIX8 ||
MI.getOpcode() == PPC::TLSLDAIX) {
- // For Local-Dynamic
- auto &Subtarget = MBB.getParent()->getSubtarget<PPCSubtarget>();
+ // For Local-Dynamic, the module handle is copied in r3. The copy is
+ // followed by GETtlsMOD32AIX/GETtlsMOD64AIX.
+ const PPCSubtarget &Subtarget =
+ MBB.getParent()->getSubtarget<PPCSubtarget>();
bool IsLargeModel =
Subtarget.getTargetMachine().getCodeModel() == CodeModel::Large;
Register ModuleHandleHReg;
@@ -190,9 +192,9 @@ namespace {
.addReg(GPR3)
.addReg(MI.getOperand(1).getReg());
} else {
- // For Global-Dynamic
- // The variable offset and region handle are copied in r4 and r3.
- // The copies are followed by GETtlsADDR32AIX/GETtlsADDR64AIX.
+ // For Global-Dynamic, the variable offset and region handle are
+ // copied in r4 and r3. The copies are followed by
+ // GETtlsADDR32AIX/GETtlsADDR64AIX.
if (!IsTLSTPRelMI) {
BuildMI(MBB, I, DL, TII->get(TargetOpcode::COPY), GPR4)
.addReg(MI.getOperand(1).getReg());
>From 29d3f3088794a7ecc2272e417f81cbf1b99f4bf7 Mon Sep 17 00:00:00 2001
From: Ting Wang <Ting.Wang.SH at ibm.com>
Date: Mon, 18 Sep 2023 04:03:32 -0400
Subject: [PATCH 3/4] [NFC] address comments.
---
llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp | 9 +++++----
llvm/lib/Target/PowerPC/PPCISelLowering.h | 8 ++++----
llvm/lib/Target/PowerPC/PPCTLSDynamicCall.cpp | 2 +-
3 files changed, 10 insertions(+), 9 deletions(-)
diff --git a/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp b/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
index 1c34dc3fefceaba..b88aece7596335c 100644
--- a/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
+++ b/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
@@ -677,10 +677,11 @@ void PPCAsmPrinter::EmitTlsCall(const MachineInstr *MI,
// in R3, need to generate branch to .__tls_get_mod.
Register VarOffsetReg = Subtarget->isPPC64() ? PPC::X4 : PPC::R4;
(void)VarOffsetReg;
- assert((MI->getNumExplicitOperands() < 3 ||
- (MI->getOperand(2).isReg() &&
- MI->getOperand(2).getReg() == VarOffsetReg)) &&
- "GETtls[ld]ADDR[32] must read GPR4");
+ assert(MI->getOpcode() == PPC::GETtlsMOD32AIX ||
+ MI->getOpcode() == PPC::GETtlsMOD64AIX ||
+ (MI->getOperand(2).isReg() &&
+ MI->getOperand(2).getReg() == VarOffsetReg) &&
+ "GETtls[ld]ADDR[32] must read GPR4");
EmitAIXTlsCallHelper(MI);
return;
}
diff --git a/llvm/lib/Target/PowerPC/PPCISelLowering.h b/llvm/lib/Target/PowerPC/PPCISelLowering.h
index ca2713384845f25..dde61ff7c1310be 100644
--- a/llvm/lib/Target/PowerPC/PPCISelLowering.h
+++ b/llvm/lib/Target/PowerPC/PPCISelLowering.h
@@ -370,20 +370,20 @@ namespace llvm {
/// G8RC = TLSGD_AIX, TOC_ENTRY, TOC_ENTRY
/// Op that combines two register copies of TOC entries
/// (region handle into R3 and variable offset into R4) followed by a
- /// GET_TLS_ADDR node which will be expanded to a call to __tls_get_addr.
+ /// GET_TLS_ADDR node which will be expanded to a call to .__tls_get_addr.
/// This node is used in 64-bit mode as well (in which case the result is
/// G8RC and inputs are X3/X4).
TLSGD_AIX,
/// %x3 = GET_TLS_MOD_AIX _$TLSML - For the AIX local-dynamic TLS model,
- /// produces a call to __tls_get_mod(_$TLSML\@ml).
+ /// produces a call to .__tls_get_mod(_$TLSML\@ml).
GET_TLS_MOD_AIX,
/// [GP|G8]RC = TLSLD_AIX, TOC_ENTRY(variable offset)
/// Op that internally creates TOC entry for the "_$TLSML" symbol, generates
/// GET_TLS_MOD_AIX node which will be expanded into a call to
- /// __tls_get_mod, and then add the variable offset with the result from the
- /// call. This node is used in both 32-bit and 64-bit modes. The only
+ /// .__tls_get_mod, and then add the variable offset with the result from
+ /// the call. This node is used in both 32-bit and 64-bit modes. The only
/// difference is register class.
TLSLD_AIX,
diff --git a/llvm/lib/Target/PowerPC/PPCTLSDynamicCall.cpp b/llvm/lib/Target/PowerPC/PPCTLSDynamicCall.cpp
index 339c8d4ad383e7d..3fd57f4159d3cd8 100644
--- a/llvm/lib/Target/PowerPC/PPCTLSDynamicCall.cpp
+++ b/llvm/lib/Target/PowerPC/PPCTLSDynamicCall.cpp
@@ -186,7 +186,7 @@ namespace {
: Register(Subtarget.getTOCPointerRegister()));
BuildMI(MBB, I, DL, TII->get(TargetOpcode::COPY), GPR3)
.addReg(MHReg);
- // The call to __tls_get_mod.
+ // The call to .__tls_get_mod.
BuildMI(MBB, I, DL, TII->get(Opc2), GPR3).addReg(GPR3);
BuildMI(MBB, I, DL, TII->get(Is64Bit ? PPC::ADD8 : PPC::ADD4), GPR3)
.addReg(GPR3)
>From 06992e43b09be1404c0e8289e01ce65c6f36ee47 Mon Sep 17 00:00:00 2001
From: Ting Wang <Ting.Wang.SH at ibm.com>
Date: Wed, 20 Sep 2023 03:44:10 -0400
Subject: [PATCH 4/4] [NFC] address comments
---
llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp | 18 +++++++++---------
llvm/lib/Target/PowerPC/PPCISelLowering.cpp | 14 ++++++--------
2 files changed, 15 insertions(+), 17 deletions(-)
diff --git a/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp b/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
index b88aece7596335c..211a5290939b38d 100644
--- a/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
+++ b/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
@@ -671,17 +671,17 @@ void PPCAsmPrinter::EmitTlsCall(const MachineInstr *MI,
"GETtls[ld]ADDR[32] must read GPR3");
if (Subtarget->isAIXABI()) {
- // On AIX, for TLSGD the variable offset should already be in R4 and the
- // region handle should already be in R3, need to generate an absolute
- // branch to .__tls_get_addr. For TLSLD the module handle should already be
- // in R3, need to generate branch to .__tls_get_mod.
+ // For TLSGD, the variable offset should already be in R4 and the region
+ // handle should already be in R3, generate absolute branch to
+ // .__tls_get_addr. For TLSLD, the module handle should already be in R3,
+ // generate branch to .__tls_get_mod.
Register VarOffsetReg = Subtarget->isPPC64() ? PPC::X4 : PPC::R4;
(void)VarOffsetReg;
- assert(MI->getOpcode() == PPC::GETtlsMOD32AIX ||
- MI->getOpcode() == PPC::GETtlsMOD64AIX ||
- (MI->getOperand(2).isReg() &&
- MI->getOperand(2).getReg() == VarOffsetReg) &&
- "GETtls[ld]ADDR[32] must read GPR4");
+ assert((MI->getOpcode() == PPC::GETtlsMOD32AIX ||
+ MI->getOpcode() == PPC::GETtlsMOD64AIX ||
+ (MI->getOperand(2).isReg() &&
+ MI->getOperand(2).getReg() == VarOffsetReg)) &&
+ "GETtls[ld]ADDR[32] must read GPR4");
EmitAIXTlsCallHelper(MI);
return;
}
diff --git a/llvm/lib/Target/PowerPC/PPCISelLowering.cpp b/llvm/lib/Target/PowerPC/PPCISelLowering.cpp
index d7a7dc46064771a..38d7aad6ec517fb 100644
--- a/llvm/lib/Target/PowerPC/PPCISelLowering.cpp
+++ b/llvm/lib/Target/PowerPC/PPCISelLowering.cpp
@@ -3427,14 +3427,12 @@ SDValue PPCTargetLowering::LowerGlobalTLSAddressAIX(SDValue Op,
return DAG.getNode(PPCISD::TLSLD_AIX, dl, PtrVT, VariableOffset);
}
- // The Local-Exec, Initial-Exec, Local-Dynamic, and General-Dynamic TLS models
- // are currently supported access models. If Local- or Initial-exec or
- // local-dynamic is not possible or specified, all GlobalTLSAddress nodes are
- // lowered using the general-dynamic model. We need to generate two TOC
- // entries, one for the variable offset, one for the region handle. The global
- // address for the TOC entry of the region handle is created with the
- // MO_TLSGDM_FLAG flag and the global address for the TOC entry of the
- // variable offset is created with MO_TLSGD_FLAG.
+ // If Local- or Initial-exec or Local-dynamic is not possible or specified,
+ // all GlobalTLSAddress nodes are lowered using the general-dynamic model. We
+ // need to generate two TOC entries, one for the variable offset, one for the
+ // region handle. The global address for the TOC entry of the region handle is
+ // created with the MO_TLSGDM_FLAG flag and the global address for the TOC
+ // entry of the variable offset is created with MO_TLSGD_FLAG.
SDValue VariableOffsetTGA =
DAG.getTargetGlobalAddress(GV, dl, PtrVT, 0, PPCII::MO_TLSGD_FLAG);
SDValue RegionHandleTGA =
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