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remove trailing whitespace

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89567 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jim Grosbach 2009-11-21 23:12:12 +00:00
parent a8449e6aaa
commit 31ef40e940
1 changed files with 39 additions and 39 deletions
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78
lib/CodeGen/AsmPrinter/DwarfDebug.cpp
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@ -93,7 +93,7 @@ public:
/// getDIE - Returns the debug information entry map slot for the
/// specified debug variable.
DIE *getDIE(MDNode *N) { return GVToDieMap.lookup(N); }
/// insertDIE - Insert DIE into the map.
void insertDIE(MDNode *N, DIE *D) {
GVToDieMap.insert(std::make_pair(N, D));
@ -152,7 +152,7 @@ public:
///
class DbgScope {
DbgScope *Parent; // Parent to this scope.
DIDescriptor Desc; // Debug info descriptor for scope.
DIDescriptor Desc; // Debug info descriptor for scope.
WeakVH InlinedAtLocation; // Location at which scope is inlined.
bool AbstractScope; // Abstract Scope
unsigned StartLabelID; // Label ID of the beginning of scope.
@ -167,7 +167,7 @@ class DbgScope {
public:
DbgScope(DbgScope *P, DIDescriptor D, MDNode *I = 0)
: Parent(P), Desc(D), InlinedAtLocation(I), AbstractScope(false),
StartLabelID(0), EndLabelID(0),
StartLabelID(0), EndLabelID(0),
LastInsn(0), FirstInsn(0), IndentLevel(0) {}
virtual ~DbgScope();
@ -175,7 +175,7 @@ public:
DbgScope *getParent() const { return Parent; }
void setParent(DbgScope *P) { Parent = P; }
DIDescriptor getDesc() const { return Desc; }
MDNode *getInlinedAt() const {
MDNode *getInlinedAt() const {
return dyn_cast_or_null<MDNode>(InlinedAtLocation);
}
MDNode *getScopeNode() const { return Desc.getNode(); }
@ -204,7 +204,7 @@ public:
assert (getFirstInsn() && "First instruction is missing!");
if (getLastInsn())
return;
// If a scope does not have an instruction to mark an end then use
// the end of last child scope.
SmallVector<DbgScope *, 4> &Scopes = getScopes();
@ -761,9 +761,9 @@ void DwarfDebug::addType(CompileUnit *DW_Unit, DIE *Entity, DIType Ty) {
if (!Context.isNull())
Die = DW_Unit->getDIE(Context.getNode());
if (Die)
if (Die)
Die->addChild(Buffer);
else
else
DW_Unit->addDie(Buffer);
Entry->setEntry(Buffer);
Entity->addValue(dwarf::DW_AT_type, dwarf::DW_FORM_ref4, Entry);
@ -987,7 +987,7 @@ DIE *DwarfDebug::createGlobalVariableDIE(CompileUnit *DW_Unit,
if (!GV.getDisplayName()) return NULL;
DIE *GVDie = new DIE(dwarf::DW_TAG_variable);
addString(GVDie, dwarf::DW_AT_name, dwarf::DW_FORM_string,
addString(GVDie, dwarf::DW_AT_name, dwarf::DW_FORM_string,
GV.getDisplayName());
const char *LinkageName = GV.getLinkageName();
@ -1168,7 +1168,7 @@ DIE *DwarfDebug::createDbgScopeVariable(DbgVariable *DV, CompileUnit *Unit) {
addSourceLine(VariableDie, &VD);
// Add variable type.
// FIXME: isBlockByrefVariable should be reformulated in terms of complex
// FIXME: isBlockByrefVariable should be reformulated in terms of complex
// addresses instead.
if (VD.isBlockByrefVariable())
addType(Unit, VariableDie, getBlockByrefType(VD.getType(), Name));
@ -1181,8 +1181,8 @@ DIE *DwarfDebug::createDbgScopeVariable(DbgVariable *DV, CompileUnit *Unit) {
MachineLocation Location;
Location.set(RI->getFrameRegister(*MF),
RI->getFrameIndexOffset(*MF, DV->getFrameIndex()));
if (VD.hasComplexAddress())
addComplexAddress(DV, VariableDie, dwarf::DW_AT_location, Location);
else if (VD.isBlockByrefVariable())
@ -1215,7 +1215,7 @@ DbgScope *DwarfDebug::getUpdatedDbgScope(MDNode *N, const MachineInstr *MI,
DbgScope *Parent = NULL;
if (GetConcreteScope) {
DILocation IL(InlinedAt);
Parent = getUpdatedDbgScope(IL.getScope().getNode(), MI,
Parent = getUpdatedDbgScope(IL.getScope().getNode(), MI,
IL.getOrigLocation().getNode());
assert (Parent && "Unable to find Parent scope!");
NScope->setParent(Parent);
@ -1251,7 +1251,7 @@ DbgScope *DwarfDebug::getOrCreateAbstractScope(MDNode *N) {
DbgScope *AScope = AbstractScopes.lookup(N);
if (AScope)
return AScope;
DbgScope *Parent = NULL;
DIDescriptor Scope(N);
@ -1279,7 +1279,7 @@ static DISubprogram getDISubprogram(MDNode *N) {
if (D.isNull())
return DISubprogram();
if (D.isCompileUnit())
if (D.isCompileUnit())
return DISubprogram();
if (D.isSubprogram())
@ -1291,7 +1291,7 @@ static DISubprogram getDISubprogram(MDNode *N) {
llvm_unreachable("Unexpected Descriptor!");
}
/// updateSubprogramScopeDIE - Find DIE for the given subprogram and
/// updateSubprogramScopeDIE - Find DIE for the given subprogram and
/// attach appropriate DW_AT_low_pc and DW_AT_high_pc attributes.
/// If there are global variables in this scope then create and insert
/// DIEs for these variables.
@ -1305,12 +1305,12 @@ DIE *DwarfDebug::updateSubprogramScopeDIE(MDNode *SPNode) {
DWLabel("func_end", SubprogramCount));
MachineLocation Location(RI->getFrameRegister(*MF));
addAddress(SPDie, dwarf::DW_AT_frame_base, Location);
if (!DISubprogram(SPNode).isLocalToUnit())
addUInt(SPDie, dwarf::DW_AT_external, dwarf::DW_FORM_flag, 1);
// If there are global variables at this scope then add their dies.
for (SmallVector<WeakVH, 4>::iterator SGI = ScopedGVs.begin(),
for (SmallVector<WeakVH, 4>::iterator SGI = ScopedGVs.begin(),
SGE = ScopedGVs.end(); SGI != SGE; ++SGI) {
MDNode *N = dyn_cast_or_null<MDNode>(*SGI);
if (!N) continue;
@ -1324,7 +1324,7 @@ DIE *DwarfDebug::updateSubprogramScopeDIE(MDNode *SPNode) {
return SPDie;
}
/// constructLexicalScope - Construct new DW_TAG_lexical_block
/// constructLexicalScope - Construct new DW_TAG_lexical_block
/// for this scope and attach DW_AT_low_pc/DW_AT_high_pc labels.
DIE *DwarfDebug::constructLexicalScopeDIE(DbgScope *Scope) {
unsigned StartID = MMI->MappedLabel(Scope->getStartLabelID());
@ -1339,12 +1339,12 @@ DIE *DwarfDebug::constructLexicalScopeDIE(DbgScope *Scope) {
return ScopeDIE;
addLabel(ScopeDIE, dwarf::DW_AT_low_pc, dwarf::DW_FORM_addr,
StartID ?
DWLabel("label", StartID)
StartID ?
DWLabel("label", StartID)
: DWLabel("func_begin", SubprogramCount));
addLabel(ScopeDIE, dwarf::DW_AT_high_pc, dwarf::DW_FORM_addr,
EndID ?
DWLabel("label", EndID)
EndID ?
DWLabel("label", EndID)
: DWLabel("func_end", SubprogramCount));
@ -1403,7 +1403,7 @@ DIE *DwarfDebug::constructInlinedScopeDIE(DbgScope *Scope) {
/// constructVariableDIE - Construct a DIE for the given DbgVariable.
DIE *DwarfDebug::constructVariableDIE(DbgVariable *DV,
DIE *DwarfDebug::constructVariableDIE(DbgVariable *DV,
DbgScope *Scope, CompileUnit *Unit) {
// Get the descriptor.
const DIVariable &VD = DV->getVariable();
@ -1433,7 +1433,7 @@ DIE *DwarfDebug::constructVariableDIE(DbgVariable *DV,
DIE *AbsDIE = NULL;
if (DbgVariable *AV = DV->getAbstractVariable())
AbsDIE = AV->getDIE();
if (AbsDIE) {
DIScope DS(Scope->getScopeNode());
DISubprogram InlinedSP = getDISubprogram(DS.getNode());
@ -1450,7 +1450,7 @@ DIE *DwarfDebug::constructVariableDIE(DbgVariable *DV,
addSourceLine(VariableDie, &VD);
// Add variable type.
// FIXME: isBlockByrefVariable should be reformulated in terms of complex
// FIXME: isBlockByrefVariable should be reformulated in terms of complex
// addresses instead.
if (VD.isBlockByrefVariable())
addType(Unit, VariableDie, getBlockByrefType(VD.getType(), Name));
@ -1463,8 +1463,8 @@ DIE *DwarfDebug::constructVariableDIE(DbgVariable *DV,
MachineLocation Location;
Location.set(RI->getFrameRegister(*MF),
RI->getFrameIndexOffset(*MF, DV->getFrameIndex()));
if (VD.hasComplexAddress())
addComplexAddress(DV, VariableDie, dwarf::DW_AT_location, Location);
else if (VD.isBlockByrefVariable())
@ -1503,7 +1503,7 @@ DIE *DwarfDebug::constructScopeDIE(DbgScope *Scope) {
SmallVector<DbgVariable *, 8> &Variables = Scope->getVariables();
for (unsigned i = 0, N = Variables.size(); i < N; ++i) {
DIE *VariableDIE = constructVariableDIE(Variables[i], Scope, ModuleCU);
if (VariableDIE)
if (VariableDIE)
ScopeDIE->addChild(VariableDIE);
}
@ -1512,7 +1512,7 @@ DIE *DwarfDebug::constructScopeDIE(DbgScope *Scope) {
for (unsigned j = 0, M = Scopes.size(); j < M; ++j) {
// Define the Scope debug information entry.
DIE *NestedDIE = constructScopeDIE(Scopes[j]);
if (NestedDIE)
if (NestedDIE)
ScopeDIE->addChild(NestedDIE);
}
return ScopeDIE;
@ -1830,7 +1830,7 @@ void DwarfDebug::collectVariableInfo() {
DbgScope *Scope =
ConcreteScopes.lookup(ScopeLoc.getOrigLocation().getNode());
if (!Scope)
Scope = DbgScopeMap.lookup(ScopeLoc.getScope().getNode());
Scope = DbgScopeMap.lookup(ScopeLoc.getScope().getNode());
// If variable scope is not found then skip this variable.
if (!Scope)
continue;
@ -1849,7 +1849,7 @@ void DwarfDebug::beginScope(const MachineInstr *MI, unsigned Label) {
return;
ScopeVector &SD = DbgScopeBeginMap[MI];
for (ScopeVector::iterator SDI = SD.begin(), SDE = SD.end();
SDI != SDE; ++SDI)
SDI != SDE; ++SDI)
(*SDI)->setStartLabelID(Label);
}
@ -1864,7 +1864,7 @@ void DwarfDebug::endScope(const MachineInstr *MI) {
SmallVector<DbgScope *, 2> &SD = I->second;
for (SmallVector<DbgScope *, 2>::iterator SDI = SD.begin(), SDE = SD.end();
SDI != SDE; ++SDI)
SDI != SDE; ++SDI)
(*SDI)->setEndLabelID(Label);
return;
}
@ -1878,7 +1878,7 @@ void DwarfDebug::createDbgScope(MDNode *Scope, MDNode *InlinedAt) {
return;
WScope = new DbgScope(NULL, DIDescriptor(Scope), NULL);
DbgScopeMap.insert(std::make_pair(Scope, WScope));
if (DIDescriptor(Scope).isLexicalBlock())
if (DIDescriptor(Scope).isLexicalBlock())
createDbgScope(DILexicalBlock(Scope).getContext().getNode(), NULL);
return;
}
@ -1912,7 +1912,7 @@ bool DwarfDebug::extractScopeInformation(MachineFunction *MF) {
DebugLocTuple DLT = MF->getDebugLocTuple(DL);
if (!DLT.Scope) continue;
// There is no need to create another DIE for compile unit. For all
// other scopes, create one DbgScope now. This will be translated
// other scopes, create one DbgScope now. This will be translated
// into a scope DIE at the end.
if (DIDescriptor(DLT.Scope).isCompileUnit()) continue;
createDbgScope(DLT.Scope, DLT.InlinedAtLoc);
@ -1931,7 +1931,7 @@ bool DwarfDebug::extractScopeInformation(MachineFunction *MF) {
DebugLocTuple DLT = MF->getDebugLocTuple(DL);
if (!DLT.Scope) continue;
// There is no need to create another DIE for compile unit. For all
// other scopes, create one DbgScope now. This will be translated
// other scopes, create one DbgScope now. This will be translated
// into a scope DIE at the end.
if (DIDescriptor(DLT.Scope).isCompileUnit()) continue;
DbgScope *Scope = getUpdatedDbgScope(DLT.Scope, MInsn, DLT.InlinedAtLoc);
@ -2046,7 +2046,7 @@ void DwarfDebug::endFunction(MachineFunction *MF) {
// Construct abstract scopes.
for (SmallVector<DbgScope *, 4>::iterator AI = AbstractScopesList.begin(),
AE = AbstractScopesList.end(); AI != AE; ++AI)
AE = AbstractScopesList.end(); AI != AE; ++AI)
constructScopeDIE(*AI);
constructScopeDIE(CurrentFnDbgScope);
@ -2073,7 +2073,7 @@ void DwarfDebug::endFunction(MachineFunction *MF) {
/// recordSourceLine - Records location information and associates it with a
/// label. Returns a unique label ID used to generate a label and provide
/// correspondence to the source line list.
unsigned DwarfDebug::recordSourceLine(unsigned Line, unsigned Col,
unsigned DwarfDebug::recordSourceLine(unsigned Line, unsigned Col,
MDNode *S) {
if (!MMI)
return 0;
@ -2804,7 +2804,7 @@ void DwarfDebug::emitDebugInlineInfo() {
for (SmallVector<MDNode *, 4>::iterator I = InlinedSPNodes.begin(),
E = InlinedSPNodes.end(); I != E; ++I) {
// for (ValueMap<MDNode *, SmallVector<InlineInfoLabels, 4> >::iterator
// I = InlineInfo.begin(), E = InlineInfo.end(); I != E; ++I) {
MDNode *Node = *I;
@ -2829,7 +2829,7 @@ void DwarfDebug::emitDebugInlineInfo() {
}
Asm->EOL("MIPS linkage name");
// Asm->EmitString(Name);
// Asm->EmitString(Name);
EmitSectionOffset("string", "section_str",
StringPool.idFor(Name), false, true);
Asm->EOL("Function name");