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Whitespace and comment changes. No functionality change.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63660 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Bill Wendling 2009-02-03 21:17:20 +00:00
parent 1aa7056b13
commit b9dcef2a00
2 changed files with 12 additions and 25 deletions
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36
lib/CodeGen/AsmPrinter/DwarfWriter.cpp
View File

@ -54,9 +54,9 @@ namespace llvm {
/// Configuration values for initial hash set sizes (log2).
///
static const unsigned InitDiesSetSize = 9; // 512
static const unsigned InitAbbreviationsSetSize = 9; // 512
static const unsigned InitValuesSetSize = 9; // 512
static const unsigned InitDiesSetSize = 9; // log2(512)
static const unsigned InitAbbreviationsSetSize = 9; // log2(512)
static const unsigned InitValuesSetSize = 9; // log2(512)
//===----------------------------------------------------------------------===//
/// Forward declarations.
@ -855,9 +855,7 @@ public:
/// Dwarf - Emits general Dwarf directives.
///
class Dwarf {
protected:
//===--------------------------------------------------------------------===//
// Core attributes used by the Dwarf writer.
//
@ -918,7 +916,6 @@ protected:
}
public:
//===--------------------------------------------------------------------===//
// Accessors.
//
@ -1166,7 +1163,7 @@ class SrcLineInfo {
unsigned LabelID; // Label in code ID number.
public:
SrcLineInfo(unsigned L, unsigned C, unsigned S, unsigned I)
: Line(L), Column(C), SourceID(S), LabelID(I) {}
: Line(L), Column(C), SourceID(S), LabelID(I) {}
// Accessors
unsigned getLine() const { return Line; }
@ -1175,7 +1172,6 @@ public:
unsigned getLabelID() const { return LabelID; }
};
//===----------------------------------------------------------------------===//
/// SrcFileInfo - This class is used to track source information.
///
@ -1207,10 +1203,8 @@ public:
/// DbgVariable - This class is used to track local variable information.
///
class DbgVariable {
private:
DIVariable Var; // Variable Descriptor.
unsigned FrameIndex; // Variable frame index.
public:
DbgVariable(DIVariable V, unsigned I) : Var(V), FrameIndex(I) {}
@ -1223,7 +1217,6 @@ public:
/// DbgScope - This class is used to track scope information.
///
class DbgScope {
private:
DbgScope *Parent; // Parent to this scope.
DIDescriptor Desc; // Debug info descriptor for scope.
// Either subprogram or block.
@ -1231,7 +1224,6 @@ private:
unsigned EndLabelID; // Label ID of the end of scope.
SmallVector<DbgScope *, 4> Scopes; // Scopes defined in scope.
SmallVector<DbgVariable *, 8> Variables;// Variables declared in scope.
public:
DbgScope(DbgScope *P, DIDescriptor D)
: Parent(P), Desc(D), StartLabelID(0), EndLabelID(0), Scopes(), Variables()
@ -1264,8 +1256,6 @@ public:
/// DwarfDebug - Emits Dwarf debug directives.
///
class DwarfDebug : public Dwarf {
private:
//===--------------------------------------------------------------------===//
// Attributes used to construct specific Dwarf sections.
//
@ -1641,7 +1631,7 @@ private:
else if (Ty.isDerivedType(Ty.getTag()))
ConstructTypeDIE(DW_Unit, Buffer, DIDerivedType(Ty.getGV()));
else {
assert (Ty.isCompositeType(Ty.getTag()) && "Unknown kind of DIType");
assert(Ty.isCompositeType(Ty.getTag()) && "Unknown kind of DIType");
ConstructTypeDIE(DW_Unit, Buffer, DICompositeType(Ty.getGV()));
}
@ -1656,8 +1646,7 @@ private:
Die->AddChild(Child);
Buffer.Detach();
SetDIEntry(Slot, Child);
}
else {
} else {
Die = DW_Unit->AddDie(Buffer);
SetDIEntry(Slot, Die);
}
@ -1806,8 +1795,8 @@ private:
}
}
// ConstructSubrangeDIE - Construct subrange DIE from DISubrange.
void ConstructSubrangeDIE (DIE &Buffer, DISubrange SR, DIE *IndexTy) {
/// ConstructSubrangeDIE - Construct subrange DIE from DISubrange.
void ConstructSubrangeDIE(DIE &Buffer, DISubrange SR, DIE *IndexTy) {
int64_t L = SR.getLo();
int64_t H = SR.getHi();
DIE *DW_Subrange = new DIE(DW_TAG_subrange_type);
@ -1845,8 +1834,7 @@ private:
}
}
/// ConstructEnumTypeDIE - Construct enum type DIE from
/// DIEnumerator.
/// ConstructEnumTypeDIE - Construct enum type DIE from DIEnumerator.
DIE *ConstructEnumTypeDIE(CompileUnit *DW_Unit, DIEnumerator *ETy) {
DIE *Enumerator = new DIE(DW_TAG_enumerator);
@ -1857,7 +1845,7 @@ private:
}
/// CreateGlobalVariableDIE - Create new DIE using GV.
DIE *CreateGlobalVariableDIE(CompileUnit *DW_Unit, const DIGlobalVariable &GV)
DIE *CreateGlobalVariableDIE(CompileUnit *DW_Unit, const DIGlobalVariable &GV)
{
DIE *GVDie = new DIE(DW_TAG_variable);
AddString(GVDie, DW_AT_name, DW_FORM_string, GV.getName());
@ -2101,9 +2089,9 @@ private:
std::string SPName = "llvm.dbg.subprograms";
std::vector<GlobalVariable*> Result;
getGlobalVariablesUsing(*M, SPName, Result);
for (std::vector<GlobalVariable *>::iterator I = Result.begin(),
E = Result.end(); I != E; ++I) {
DISubprogram SPD(*I);
if (SPD.getName() == MF->getFunction()->getName()) {
@ -3183,8 +3171,6 @@ public:
/// DwarfException - Emits Dwarf exception handling directives.
///
class DwarfException : public Dwarf {
private:
struct FunctionEHFrameInfo {
std::string FnName;
unsigned Number;

1
lib/CodeGen/GCStrategy.cpp
View File

@ -329,6 +329,7 @@ void MachineCodeAnalysis::getAnalysisUsage(AnalysisUsage &AU) const {
unsigned MachineCodeAnalysis::InsertLabel(MachineBasicBlock &MBB,
MachineBasicBlock::iterator MI) const {
unsigned Label = MMI->NextLabelID();
// N.B. we assume that MI is *not* equal to the "end()" iterator.
BuildMI(MBB, MI, MI->getDebugLoc(),
TII->get(TargetInstrInfo::GC_LABEL)).addImm(Label);
return Label;