Temporarily revert r191792 as it is causing some LTO debug failures
on platforms with relocations in debug info and also temporarily
revert r191800 due to conflicts with the revert of r191792.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191967 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/AsmPrinter/DIE.cpp b/lib/CodeGen/AsmPrinter/DIE.cpp
index 7a14be6..7fb3c90 100644
--- a/lib/CodeGen/AsmPrinter/DIE.cpp
+++ b/lib/CodeGen/AsmPrinter/DIE.cpp
@@ -113,21 +113,13 @@
/// Climb up the parent chain to get the compile unit DIE to which this DIE
/// belongs.
DIE *DIE::getCompileUnit() {
- DIE *Cu = checkCompileUnit();
- assert(Cu && "We should not have orphaned DIEs.");
- return Cu;
-}
-
-/// Climb up the parent chain to get the compile unit DIE this DIE belongs
-/// to. Return NULL if DIE is not added to an owner yet.
-DIE *DIE::checkCompileUnit() {
DIE *p = this;
while (p) {
if (p->getTag() == dwarf::DW_TAG_compile_unit)
return p;
p = p->getParent();
}
- return NULL;
+ llvm_unreachable("We should not have orphaned DIEs.");
}
DIEValue *DIE::findAttribute(uint16_t Attribute) {
diff --git a/lib/CodeGen/AsmPrinter/DIE.h b/lib/CodeGen/AsmPrinter/DIE.h
index bff546f..9c6eaf3 100644
--- a/lib/CodeGen/AsmPrinter/DIE.h
+++ b/lib/CodeGen/AsmPrinter/DIE.h
@@ -152,9 +152,6 @@
/// Climb up the parent chain to get the compile unit DIE this DIE belongs
/// to.
DIE *getCompileUnit();
- /// Similar to getCompileUnit, returns null when DIE is not added to an
- /// owner yet.
- DIE *checkCompileUnit();
void setTag(uint16_t Tag) { Abbrev.setTag(Tag); }
void setOffset(unsigned O) { Offset = O; }
void setSize(unsigned S) { Size = S; }
diff --git a/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp b/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp
index 95d97c6..cf92677 100644
--- a/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp
@@ -232,7 +232,7 @@
///
void CompileUnit::addDIEEntry(DIE *Die, uint16_t Attribute, uint16_t Form,
DIE *Entry) {
- DD->addDIEEntry(Die, Attribute, Form, createDIEEntry(Entry));
+ Die->addValue(Attribute, Form, createDIEEntry(Entry));
}
/// addBlock - Add block data.
@@ -524,7 +524,7 @@
if (Tag == dwarf::DW_TAG_pointer_type) {
DIDerivedType DTy = DIDerivedType(Ty);
- TmpTy = DD->resolve(DTy.getTypeDerivedFrom());
+ TmpTy = DTy.getTypeDerivedFrom();
isPointer = true;
}
@@ -591,10 +591,9 @@
}
/// isTypeSigned - Return true if the type is signed.
-static bool isTypeSigned(DwarfDebug *DD, DIType Ty, int *SizeInBits) {
+static bool isTypeSigned(DIType Ty, int *SizeInBits) {
if (Ty.isDerivedType())
- return isTypeSigned(DD, DD->resolve(DIDerivedType(Ty).getTypeDerivedFrom()),
- SizeInBits);
+ return isTypeSigned(DIDerivedType(Ty).getTypeDerivedFrom(), SizeInBits);
if (Ty.isBasicType())
if (DIBasicType(Ty).getEncoding() == dwarf::DW_ATE_signed
|| DIBasicType(Ty).getEncoding() == dwarf::DW_ATE_signed_char) {
@@ -604,51 +603,6 @@
return false;
}
-/// Return true if type encoding is unsigned.
-static bool isUnsignedDIType(DwarfDebug *DD, DIType Ty) {
- DIDerivedType DTy(Ty);
- if (DTy.isDerivedType())
- return isUnsignedDIType(DD, DD->resolve(DTy.getTypeDerivedFrom()));
-
- DIBasicType BTy(Ty);
- if (BTy.isBasicType()) {
- unsigned Encoding = BTy.getEncoding();
- if (Encoding == dwarf::DW_ATE_unsigned ||
- Encoding == dwarf::DW_ATE_unsigned_char ||
- Encoding == dwarf::DW_ATE_boolean)
- return true;
- }
- return false;
-}
-
-/// If this type is derived from a base type then return base type size.
-static uint64_t getOriginalTypeSize(DwarfDebug *DD, DIDerivedType Ty) {
- unsigned Tag = Ty.getTag();
-
- if (Tag != dwarf::DW_TAG_member && Tag != dwarf::DW_TAG_typedef &&
- Tag != dwarf::DW_TAG_const_type && Tag != dwarf::DW_TAG_volatile_type &&
- Tag != dwarf::DW_TAG_restrict_type)
- return Ty.getSizeInBits();
-
- DIType BaseType = DD->resolve(Ty.getTypeDerivedFrom());
-
- // If this type is not derived from any type then take conservative approach.
- if (!BaseType.isValid())
- return Ty.getSizeInBits();
-
- // If this is a derived type, go ahead and get the base type, unless it's a
- // reference then it's just the size of the field. Pointer types have no need
- // of this since they're a different type of qualification on the type.
- if (BaseType.getTag() == dwarf::DW_TAG_reference_type ||
- BaseType.getTag() == dwarf::DW_TAG_rvalue_reference_type)
- return Ty.getSizeInBits();
-
- if (BaseType.isDerivedType())
- return getOriginalTypeSize(DD, DIDerivedType(BaseType));
-
- return BaseType.getSizeInBits();
-}
-
/// addConstantValue - Add constant value entry in variable DIE.
void CompileUnit::addConstantValue(DIE *Die, const MachineOperand &MO,
DIType Ty) {
@@ -657,7 +611,7 @@
// udata/sdata over dataN as suggested by the DWARF spec)
assert(MO.isImm() && "Invalid machine operand!");
int SizeInBits = -1;
- bool SignedConstant = isTypeSigned(DD, Ty, &SizeInBits);
+ bool SignedConstant = isTypeSigned(Ty, &SizeInBits);
uint16_t Form;
// If we're a signed constant definitely use sdata.
@@ -827,13 +781,13 @@
DIType Ty(TyNode);
if (!Ty.isType())
return NULL;
- DIE *TyDIE = DD->getTypeDIE(Ty);
+ DIE *TyDIE = getDIE(Ty);
if (TyDIE)
return TyDIE;
// Create new type.
TyDIE = new DIE(dwarf::DW_TAG_base_type);
- DD->insertTypeDIE(Ty, TyDIE);
+ insertDIE(Ty, TyDIE);
if (Ty.isBasicType())
constructTypeDIE(*TyDIE, DIBasicType(Ty));
else if (Ty.isCompositeType())
@@ -869,7 +823,7 @@
DIEEntry *Entry = getDIEEntry(Ty);
// If it exists then use the existing value.
if (Entry) {
- DD->addDIEEntry(Entity, Attribute, dwarf::DW_FORM_ref4, Entry);
+ Entity->addValue(Attribute, dwarf::DW_FORM_ref4, Entry);
return;
}
@@ -879,7 +833,7 @@
// Set up proxy.
Entry = createDIEEntry(Buffer);
insertDIEEntry(Ty, Entry);
- DD->addDIEEntry(Entity, Attribute, dwarf::DW_FORM_ref4, Entry);
+ Entity->addValue(Attribute, dwarf::DW_FORM_ref4, Entry);
// If this is a complete composite type then include it in the
// list of global types.
@@ -981,7 +935,7 @@
Buffer.setTag(Tag);
// Map to main type, void will not have a type.
- DIType FromTy = DD->resolve(DTy.getTypeDerivedFrom());
+ DIType FromTy = DTy.getTypeDerivedFrom();
if (FromTy)
addType(&Buffer, FromTy);
@@ -1059,7 +1013,7 @@
Buffer.addChild(ElemDie);
}
}
- DIType DTy = DD->resolve(CTy.getTypeDerivedFrom());
+ DIType DTy = CTy.getTypeDerivedFrom();
if (DTy) {
addType(&Buffer, DTy);
addUInt(&Buffer, dwarf::DW_AT_enum_class, dwarf::DW_FORM_flag, 1);
@@ -1125,8 +1079,7 @@
DIDerivedType DDTy(Element);
if (DDTy.getTag() == dwarf::DW_TAG_friend) {
ElemDie = new DIE(dwarf::DW_TAG_friend);
- addType(ElemDie, DD->resolve(DDTy.getTypeDerivedFrom()),
- dwarf::DW_AT_friend);
+ addType(ElemDie, DDTy.getTypeDerivedFrom(), dwarf::DW_AT_friend);
} else if (DDTy.isStaticMember())
ElemDie = createStaticMemberDIE(DDTy);
else
@@ -1267,7 +1220,7 @@
addString(ParamDIE, dwarf::DW_AT_name, VP.getName());
if (Value *Val = VP.getValue()) {
if (ConstantInt *CI = dyn_cast<ConstantInt>(Val))
- addConstantValue(ParamDIE, CI, isUnsignedDIType(DD, VP.getType()));
+ addConstantValue(ParamDIE, CI, VP.getType().isUnsignedDIType());
else if (GlobalValue *GV = dyn_cast<GlobalValue>(Val)) {
// For declaration non-type template parameters (such as global values and
// functions)
@@ -1318,14 +1271,14 @@
if (!ContextDIE)
ContextDIE = CUDie.get();
- DIE *SPDie = DD->getSPDIE(SP);
+ DIE *SPDie = getDIE(SP);
if (SPDie)
return SPDie;
SPDie = new DIE(dwarf::DW_TAG_subprogram);
// DW_TAG_inlined_subroutine may refer to this DIE.
- DD->insertSPDIE(SP, SPDie);
+ insertDIE(SP, SPDie);
DISubprogram SPDecl = SP.getFunctionDeclaration();
DIE *DeclDie = NULL;
@@ -1472,7 +1425,7 @@
// But that class might not exist in the DWARF yet.
// Creating the class will create the static member decl DIE.
getOrCreateContextDIE(DD->resolve(SDMDecl.getContext()));
- VariableDIE = DD->getStaticMemberDIE(SDMDecl);
+ VariableDIE = getDIE(SDMDecl);
assert(VariableDIE && "Static member decl has no context?");
IsStaticMember = true;
}
@@ -1561,7 +1514,7 @@
// emitting AT_const_value multiple times, we only add AT_const_value when
// it is not a static member.
if (!IsStaticMember)
- addConstantValue(VariableDIE, CI, isUnsignedDIType(DD, GTy));
+ addConstantValue(VariableDIE, CI, GTy.isUnsignedDIType());
} else if (const ConstantExpr *CE = getMergedGlobalExpr(N->getOperand(11))) {
addToAccelTable = true;
// GV is a merged global.
@@ -1622,7 +1575,7 @@
addFlag(&Buffer, dwarf::DW_AT_GNU_vector);
// Emit the element type.
- addType(&Buffer, DD->resolve(CTy->getTypeDerivedFrom()));
+ addType(&Buffer, CTy->getTypeDerivedFrom());
// Get an anonymous type for index type.
// FIXME: This type should be passed down from the front end
@@ -1666,7 +1619,7 @@
DIE *SPDie = CI->first;
const MDNode *N = CI->second;
if (!N) continue;
- DIE *NDie = DD->getTypeDIE(N);
+ DIE *NDie = getDIE(N);
if (!NDie) continue;
addDIEEntry(SPDie, dwarf::DW_AT_containing_type, dwarf::DW_FORM_ref4, NDie);
}
@@ -1729,7 +1682,7 @@
addConstantFPValue(VariableDie, DVInsn->getOperand(0));
else if (DVInsn->getOperand(0).isCImm())
addConstantValue(VariableDie, DVInsn->getOperand(0).getCImm(),
- isUnsignedDIType(DD, DV->getType()));
+ DV->getType().isUnsignedDIType());
DV->setDIE(VariableDie);
return VariableDie;
@@ -1757,7 +1710,7 @@
if (!Name.empty())
addString(MemberDie, dwarf::DW_AT_name, Name);
- addType(MemberDie, DD->resolve(DT.getTypeDerivedFrom()));
+ addType(MemberDie, DT.getTypeDerivedFrom());
addSourceLine(MemberDie, DT);
@@ -1765,12 +1718,11 @@
addUInt(MemLocationDie, 0, dwarf::DW_FORM_data1, dwarf::DW_OP_plus_uconst);
uint64_t Size = DT.getSizeInBits();
- uint64_t FieldSize = getOriginalTypeSize(DD, DT);
+ uint64_t FieldSize = DT.getOriginalTypeSize();
if (Size != FieldSize) {
// Handle bitfield.
- addUInt(MemberDie, dwarf::DW_AT_byte_size, 0,
- getOriginalTypeSize(DD, DT)>>3);
+ addUInt(MemberDie, dwarf::DW_AT_byte_size, 0, DT.getOriginalTypeSize()>>3);
addUInt(MemberDie, dwarf::DW_AT_bit_size, 0, DT.getSizeInBits());
uint64_t Offset = DT.getOffsetInBits();
@@ -1845,7 +1797,7 @@
return NULL;
DIE *StaticMemberDIE = new DIE(DT.getTag());
- DIType Ty = DD->resolve(DT.getTypeDerivedFrom());
+ DIType Ty = DT.getTypeDerivedFrom();
addString(StaticMemberDIE, dwarf::DW_AT_name, DT.getName());
addType(StaticMemberDIE, Ty);
@@ -1866,10 +1818,10 @@
dwarf::DW_ACCESS_public);
if (const ConstantInt *CI = dyn_cast_or_null<ConstantInt>(DT.getConstant()))
- addConstantValue(StaticMemberDIE, CI, isUnsignedDIType(DD, Ty));
+ addConstantValue(StaticMemberDIE, CI, Ty.isUnsignedDIType());
if (const ConstantFP *CFP = dyn_cast_or_null<ConstantFP>(DT.getConstant()))
addConstantFPValue(StaticMemberDIE, CFP);
- DD->insertStaticMemberDIE(DT, StaticMemberDIE);
+ insertDIE(DT, StaticMemberDIE);
return StaticMemberDIE;
}
diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
index c90d84b..3406d79 100644
--- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
@@ -149,13 +149,13 @@
uint16_t tag = Ty.getTag();
if (tag == dwarf::DW_TAG_pointer_type)
- subType = DD->resolve(DIDerivedType(Ty).getTypeDerivedFrom());
+ subType = DIDerivedType(Ty).getTypeDerivedFrom();
DIArray Elements = DICompositeType(subType).getTypeArray();
for (unsigned i = 0, N = Elements.getNumElements(); i < N; ++i) {
DIDerivedType DT = DIDerivedType(Elements.getElement(i));
if (getName() == DT.getName())
- return (DD->resolve(DT.getTypeDerivedFrom()));
+ return (DT.getTypeDerivedFrom());
}
}
return Ty;
@@ -364,7 +364,7 @@
// scope then create and insert DIEs for these variables.
DIE *DwarfDebug::updateSubprogramScopeDIE(CompileUnit *SPCU,
const MDNode *SPNode) {
- DIE *SPDie = getSPDIE(SPNode);
+ DIE *SPDie = SPCU->getDIE(SPNode);
assert(SPDie && "Unable to find subprogram DIE!");
DISubprogram SP(SPNode);
@@ -518,7 +518,7 @@
return NULL;
DIScope DS(Scope->getScopeNode());
DISubprogram InlinedSP = getDISubprogram(DS);
- DIE *OriginDIE = getSPDIE(InlinedSP);
+ DIE *OriginDIE = TheCU->getDIE(InlinedSP);
if (!OriginDIE) {
DEBUG(dbgs() << "Unable to find original DIE for an inlined subprogram.");
return NULL;
@@ -623,7 +623,7 @@
else if (DS.isSubprogram()) {
ProcessedSPNodes.insert(DS);
if (Scope->isAbstractScope()) {
- ScopeDIE = getSPDIE(DS);
+ ScopeDIE = TheCU->getDIE(DS);
// Note down abstract DIE.
if (ScopeDIE)
AbstractSPDies.insert(std::make_pair(DS, ScopeDIE));
@@ -993,11 +993,11 @@
CompileUnit *SPCU = CUMap.lookup(TheCU);
assert(SPCU && "Unable to find Compile Unit!");
constructSubprogramDIE(SPCU, SP);
- DIE *ScopeDIE = getSPDIE(SP);
+ DIE *ScopeDIE = SPCU->getDIE(SP);
for (unsigned vi = 0, ve = Variables.getNumElements(); vi != ve; ++vi) {
DIVariable DV(Variables.getElement(vi));
if (!DV.isVariable()) continue;
- DbgVariable NewVar(DV, NULL, this);
+ DbgVariable NewVar(DV, NULL);
if (DIE *VariableDIE =
SPCU->constructVariableDIE(&NewVar, Scope->isAbstractScope()))
ScopeDIE->addChild(VariableDIE);
@@ -1066,15 +1066,6 @@
Hash.computeDIEODRSignature(Die));
}
- // Process the worklist to add attributes with the correct form (ref_addr or
- // ref4).
- for (unsigned I = 0, E = DIEEntryWorklist.size(); I < E; I++) {
- addDIEEntry(DIEEntryWorklist[I].Die, DIEEntryWorklist[I].Attribute,
- dwarf::DW_FORM_ref4, DIEEntryWorklist[I].Entry);
- assert(E == DIEEntryWorklist.size() &&
- "We should not add to the worklist during finalization.");
- }
-
// Handle anything that needs to be done on a per-cu basis.
for (DenseMap<const MDNode *, CompileUnit *>::iterator CUI = CUMap.begin(),
CUE = CUMap.end();
@@ -1265,7 +1256,7 @@
if (!Scope)
return NULL;
- AbsDbgVariable = new DbgVariable(Var, NULL, this);
+ AbsDbgVariable = new DbgVariable(Var, NULL);
addScopeVariable(Scope, AbsDbgVariable);
AbstractVariables[Var] = AbsDbgVariable;
return AbsDbgVariable;
@@ -1314,7 +1305,7 @@
continue;
DbgVariable *AbsDbgVariable = findAbstractVariable(DV, VP.second);
- DbgVariable *RegVar = new DbgVariable(DV, AbsDbgVariable, this);
+ DbgVariable *RegVar = new DbgVariable(DV, AbsDbgVariable);
RegVar->setFrameIndex(VP.first);
if (!addCurrentFnArgument(MF, RegVar, Scope))
addScopeVariable(Scope, RegVar);
@@ -1399,7 +1390,7 @@
Processed.insert(DV);
assert(MInsn->isDebugValue() && "History must begin with debug value");
DbgVariable *AbsVar = findAbstractVariable(DV, MInsn->getDebugLoc());
- DbgVariable *RegVar = new DbgVariable(DV, AbsVar, this);
+ DbgVariable *RegVar = new DbgVariable(DV, AbsVar);
if (!addCurrentFnArgument(MF, RegVar, Scope))
addScopeVariable(Scope, RegVar);
if (AbsVar)
@@ -1462,7 +1453,7 @@
if (!DV || !DV.isVariable() || !Processed.insert(DV))
continue;
if (LexicalScope *Scope = LScopes.findLexicalScope(DV.getContext()))
- addScopeVariable(Scope, new DbgVariable(DV, NULL, this));
+ addScopeVariable(Scope, new DbgVariable(DV, NULL));
}
}
@@ -1858,7 +1849,7 @@
if (AbstractVariables.lookup(CleanDV))
continue;
if (LexicalScope *Scope = LScopes.findAbstractScope(DV.getContext()))
- addScopeVariable(Scope, new DbgVariable(DV, NULL, this));
+ addScopeVariable(Scope, new DbgVariable(DV, NULL));
}
}
if (ProcessedSPNodes.count(AScope->getScopeNode()) == 0)
@@ -2064,11 +2055,7 @@
Asm->OutStreamer.AddComment(dwarf::AttributeString(Attr));
switch (Attr) {
- case dwarf::DW_AT_abstract_origin:
- case dwarf::DW_AT_type:
- case dwarf::DW_AT_friend:
- case dwarf::DW_AT_specification:
- case dwarf::DW_AT_containing_type: {
+ case dwarf::DW_AT_abstract_origin: {
DIEEntry *E = cast<DIEEntry>(Values[i]);
DIE *Origin = E->getEntry();
unsigned Addr = Origin->getOffset();
@@ -3048,24 +3035,3 @@
InfoHolder.emitStrings(Asm->getObjFileLowering().getDwarfStrDWOSection(),
OffSec, StrSym);
}
-
-/// When we don't know whether the correct form is ref4 or ref_addr, we create
-/// a worklist item and insert it to DIEEntryWorklist.
-void DwarfDebug::addDIEEntry(DIE *Die, uint16_t Attribute, uint16_t Form,
- DIEEntry *Entry) {
- /// Early exit when we only have a single CU.
- if (GlobalCUIndexCount == 1 || Form != dwarf::DW_FORM_ref4) {
- Die->addValue(Attribute, Form, Entry);
- return;
- }
- DIE *DieCU = Die->checkCompileUnit();
- DIE *EntryCU = Entry->getEntry()->checkCompileUnit();
- if (!DieCU || !EntryCU) {
- // Die or Entry is not added to an owner yet.
- insertDIEEntryWorklist(Die, Attribute, Entry);
- return;
- }
- Die->addValue(Attribute,
- EntryCU == DieCU ? dwarf::DW_FORM_ref4 : dwarf::DW_FORM_ref_addr,
- Entry);
-}
diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.h b/lib/CodeGen/AsmPrinter/DwarfDebug.h
index 423ff34..d45a70c 100644
--- a/lib/CodeGen/AsmPrinter/DwarfDebug.h
+++ b/lib/CodeGen/AsmPrinter/DwarfDebug.h
@@ -150,12 +150,11 @@
DbgVariable *AbsVar; // Corresponding Abstract variable, if any.
const MachineInstr *MInsn; // DBG_VALUE instruction of the variable.
int FrameIndex;
- DwarfDebug *DD;
public:
// AbsVar may be NULL.
- DbgVariable(DIVariable V, DbgVariable *AV, DwarfDebug *DD)
+ DbgVariable(DIVariable V, DbgVariable *AV)
: Var(V), TheDIE(0), DotDebugLocOffset(~0U), AbsVar(AV), MInsn(0),
- FrameIndex(~0), DD(DD) {}
+ FrameIndex(~0) {}
// Accessors.
DIVariable getVariable() const { return Var; }
@@ -328,30 +327,6 @@
// Maps subprogram MDNode with its corresponding CompileUnit.
DenseMap <const MDNode *, CompileUnit *> SPMap;
- /// Maps type MDNode with its corresponding DIE. These DIEs can be
- /// shared across CUs, that is why we keep the map here instead
- /// of in CompileUnit.
- DenseMap<const MDNode *, DIE *> MDTypeNodeToDieMap;
- /// Maps subprogram MDNode with its corresponding DIE.
- DenseMap<const MDNode *, DIE *> MDSPNodeToDieMap;
- /// Maps static member MDNode with its corresponding DIE.
- DenseMap<const MDNode *, DIE *> MDStaticMemberNodeToDieMap;
-
- /// Specifies a worklist item. Sometimes, when we try to add an attribute to
- /// a DIE, the DIE is not yet added to its owner yet, so we don't know whether
- /// we should use ref_addr or ref4. We create a worklist that will be
- /// processed during finalization to add attributes with the correct form
- /// (ref_addr or ref4).
- struct DIEEntryWorkItem {
- DIE *Die;
- uint16_t Attribute;
- DIEEntry *Entry;
- DIEEntryWorkItem(DIE *D, uint16_t A, DIEEntry *E) :
- Die(D), Attribute(A), Entry(E) {
- }
- };
- SmallVector<DIEEntryWorkItem, 64> DIEEntryWorklist;
-
// Used to uniquely define abbreviations.
FoldingSet<DIEAbbrev> AbbreviationsSet;
@@ -686,28 +661,6 @@
DwarfDebug(AsmPrinter *A, Module *M);
~DwarfDebug();
- void insertTypeDIE(const MDNode *TypeMD, DIE *Die) {
- MDTypeNodeToDieMap.insert(std::make_pair(TypeMD, Die));
- }
- DIE *getTypeDIE(const MDNode *TypeMD) {
- return MDTypeNodeToDieMap.lookup(TypeMD);
- }
- void insertSPDIE(const MDNode *SPMD, DIE *Die) {
- MDSPNodeToDieMap.insert(std::make_pair(SPMD, Die));
- }
- DIE *getSPDIE(const MDNode *SPMD) {
- return MDSPNodeToDieMap.lookup(SPMD);
- }
- void insertStaticMemberDIE(const MDNode *StaticMD, DIE *Die) {
- MDStaticMemberNodeToDieMap.insert(std::make_pair(StaticMD, Die));
- }
- DIE *getStaticMemberDIE(const MDNode *StaticMD) {
- return MDStaticMemberNodeToDieMap.lookup(StaticMD);
- }
- void insertDIEEntryWorklist(DIE *Die, uint16_t Attribute, DIEEntry *Entry) {
- DIEEntryWorklist.push_back(DIEEntryWorkItem(Die, Attribute, Entry));
- }
-
/// \brief Emit all Dwarf sections that should come prior to the
/// content.
void beginModule();
@@ -770,11 +723,6 @@
return Ref.resolve(TypeIdentifierMap);
}
- /// When we don't know whether the correct form is ref4 or ref_addr, we create
- /// a worklist item and insert it to DIEEntryWorklist.
- void addDIEEntry(DIE *Die, uint16_t Attribute, uint16_t Form,
- DIEEntry *Entry);
-
/// isSubprogramContext - Return true if Context is either a subprogram
/// or another context nested inside a subprogram.
bool isSubprogramContext(const MDNode *Context);