From 019d255d3e0041d70f2a59303013d9337dd980a2 Mon Sep 17 00:00:00 2001 From: Nick Lewycky Date: Fri, 29 Jul 2011 03:49:23 +0000 Subject: [PATCH] Fix a lot of typos, improve (but not necessarily fix) grammaros and reflow some lines. No functionality change. llvm-svn: 136458 --- llvm/lib/CodeGen/AsmPrinter/DIE.cpp | 2 +- llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp | 44 +++++++++++----------- 2 files changed, 22 insertions(+), 24 deletions(-) diff --git a/llvm/lib/CodeGen/AsmPrinter/DIE.cpp b/llvm/lib/CodeGen/AsmPrinter/DIE.cpp index 21396ca37f06..9c1ce761b0c5 100644 --- a/llvm/lib/CodeGen/AsmPrinter/DIE.cpp +++ b/llvm/lib/CodeGen/AsmPrinter/DIE.cpp @@ -69,7 +69,7 @@ void DIEAbbrev::Emit(AsmPrinter *AP) const { // Emit attribute type. // FIXME: Doing work even in non-asm-verbose runs. AP->EmitULEB128(AttrData.getAttribute(), - dwarf::AttributeString(AttrData.getAttribute())); + dwarf::AttributeString(AttrData.getAttribute())); // Emit form type. // FIXME: Doing work even in non-asm-verbose runs. diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp index 998d5070cae3..ac2f72aee513 100644 --- a/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp +++ b/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp @@ -69,7 +69,7 @@ static const unsigned InitAbbreviationsSetSize = 9; // log2(512) namespace llvm { -DIType DbgVariable::getType() const { +DIType DbgVariable::getType() const { DIType Ty = Var.getType(); // FIXME: isBlockByrefVariable should be reformulated in terms of complex // addresses instead. @@ -197,7 +197,7 @@ public: void setAbstractScope() { AbstractScope = true; } bool isAbstractScope() const { return AbstractScope; } - // Depth First Search support to walk and mainpluate DbgScope hierarchy. + // Depth First Search support to walk and manipulate DbgScope hierarchy. unsigned getDFSOut() const { return DFSOut; } void setDFSOut(unsigned O) { DFSOut = O; } unsigned getDFSIn() const { return DFSIn; } @@ -581,7 +581,7 @@ DIE *DwarfDebug::constructInlinedScopeDIE(DbgScope *Scope) { const MCSymbol *EndLabel = getLabelAfterInsn(RI->second); if (StartLabel == 0 || EndLabel == 0) { - assert (0 && "Unexpected Start and End labels for a inlined scope!"); + assert (0 && "Unexpected Start and End labels for a inlined scope!"); return 0; } assert(StartLabel->isDefined() && @@ -920,7 +920,7 @@ void DwarfDebug::constructCompileUnit(const MDNode *N) { CUMap.insert(std::make_pair(N, NewCU)); } -/// getCompielUnit - Get CompileUnit DIE. +/// getCompileUnit - Get CompileUnit DIE. CompileUnit *DwarfDebug::getCompileUnit(const MDNode *N) const { assert (N && "Invalid DwarfDebug::getCompileUnit argument!"); DIDescriptor D(N); @@ -949,7 +949,7 @@ CompileUnit *DwarfDebug::getCompileUnit(const MDNode *N) const { return I->second; } -// Return const exprssion if value is a GEP to access merged global +// Return const expression if value is a GEP to access merged global // constant. e.g. // i8* getelementptr ({ i8, i8, i8, i8 }* @_MergedGlobals, i32 0, i32 0) static const ConstantExpr *getMergedGlobalExpr(const Value *V) { @@ -963,8 +963,7 @@ static const ConstantExpr *getMergedGlobalExpr(const Value *V) { return NULL; // Second operand is zero. - const ConstantInt *CI = - dyn_cast_or_null(CE->getOperand(1)); + const ConstantInt *CI = dyn_cast_or_null(CE->getOperand(1)); if (!CI || !CI->isZero()) return NULL; @@ -1086,13 +1085,13 @@ void DwarfDebug::constructSubprogramDIE(const MDNode *N) { /// beginModule - Emit all Dwarf sections that should come prior to the /// content. Create global DIEs and emit initial debug info sections. -/// This is inovked by the target AsmPrinter. +/// This is invoked by the target AsmPrinter. void DwarfDebug::beginModule(Module *M) { if (DisableDebugInfoPrinting) return; - // If module has named metadata anchors then use them, otherwise scan the module - // using debug info finder to collect debug info. + // If module has named metadata anchors then use them, otherwise scan the + // module using debug info finder to collect debug info. NamedMDNode *CU_Nodes = M->getNamedMetadata("llvm.dbg.cu"); if (CU_Nodes) { @@ -1120,8 +1119,8 @@ void DwarfDebug::beginModule(Module *M) { DbgFinder.processModule(*M); bool HasDebugInfo = false; - // Scan all the compile-units to see if there are any marked as the main unit. - // if not, we do not generate debug info. + // Scan all the compile-units to see if there are any marked as the main + // unit. If not, we do not generate debug info. for (DebugInfoFinder::iterator I = DbgFinder.compile_unit_begin(), E = DbgFinder.compile_unit_end(); I != E; ++I) { if (DICompileUnit(*I).isMain()) { @@ -1305,8 +1304,8 @@ DbgVariable *DwarfDebug::findAbstractVariable(DIVariable &DV, return AbsDbgVariable; } -/// addCurrentFnArgument - If Var is an current function argument that add -/// it in CurrentFnArguments list. +/// addCurrentFnArgument - If Var is a current function argument then add +/// it to CurrentFnArguments list. bool DwarfDebug::addCurrentFnArgument(const MachineFunction *MF, DbgVariable *Var, DbgScope *Scope) { if (Scope != CurrentFnDbgScope) @@ -1332,7 +1331,7 @@ bool DwarfDebug::addCurrentFnArgument(const MachineFunction *MF, /// collectVariableInfoFromMMITable - Collect variable information from /// side table maintained by MMI. void -DwarfDebug::collectVariableInfoFromMMITable(const MachineFunction * MF, +DwarfDebug::collectVariableInfoFromMMITable(const MachineFunction *MF, SmallPtrSet &Processed) { MachineModuleInfo::VariableDbgInfoMapTy &VMap = MMI->getVariableDbgInfo(); for (MachineModuleInfo::VariableDbgInfoMapTy::iterator VI = VMap.begin(), @@ -1370,7 +1369,7 @@ static bool isDbgValueInDefinedReg(const MachineInstr *MI) { MI->getOperand(1).isImm() && MI->getOperand(1).getImm() == 0; } -/// getDebugLocEntry - Get .debug_loc entry for the instraction range starting +/// getDebugLocEntry - Get .debug_loc entry for the instruction range starting /// at MI. static DotDebugLocEntry getDebugLocEntry(AsmPrinter *Asm, const MCSymbol *FLabel, @@ -1748,12 +1747,12 @@ bool DwarfDebug::extractScopeInformation() { continue; } - // Ignore DBG_VALUE. It does not contribute any instruction in output. + // Ignore DBG_VALUE. It does not contribute to any instruction in output. if (MInsn->isDebugValue()) continue; if (RangeBeginMI) { - // If we have alread seen a beginning of a instruction range and + // If we have already seen a beginning of an instruction range and // current instruction scope does not match scope of first instruction // in this range then create a new instruction range. DEBUG(dbgs() << "Creating new instruction range :\n"); @@ -2167,8 +2166,7 @@ void DwarfDebug::recordSourceLine(unsigned Line, unsigned Col, const MDNode *S, Src = GetOrCreateSourceID(Fn, Dir); } - Asm->OutStreamer.EmitDwarfLocDirective(Src, Line, Col, Flags, - 0, 0, Fn); + Asm->OutStreamer.EmitDwarfLocDirective(Src, Line, Col, Flags, 0, 0, Fn); } //===----------------------------------------------------------------------===// @@ -2281,7 +2279,7 @@ void DwarfDebug::EmitSectionLabels() { EmitSectionSym(Asm, TLOF.getDataSection()); } -/// emitDIE - Recusively Emits a debug information entry. +/// emitDIE - Recursively emits a debug information entry. /// void DwarfDebug::emitDIE(DIE *Die) { // Get the abbreviation for this DIE. @@ -2510,7 +2508,7 @@ void DwarfDebug::emitDebugPubNames() { Asm->OutStreamer.AddComment("End Mark"); Asm->EmitInt32(0); Asm->OutStreamer.EmitLabel(Asm->GetTempSymbol("pubnames_end", - TheCU->getID())); + TheCU->getID())); } } @@ -2545,7 +2543,7 @@ void DwarfDebug::emitDebugPubTypes() { for (StringMap::const_iterator GI = Globals.begin(), GE = Globals.end(); GI != GE; ++GI) { const char *Name = GI->getKeyData(); - DIE * Entity = GI->second; + DIE *Entity = GI->second; if (Asm->isVerbose()) Asm->OutStreamer.AddComment("DIE offset"); Asm->EmitInt32(Entity->getOffset());