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-rw-r--r--lib/IR/AsmWriter.cpp156
1 files changed, 80 insertions, 76 deletions
diff --git a/lib/IR/AsmWriter.cpp b/lib/IR/AsmWriter.cpp
index ae0beba..48737b5 100644
--- a/lib/IR/AsmWriter.cpp
+++ b/lib/IR/AsmWriter.cpp
@@ -401,9 +401,7 @@ public:
/// NumberedTypes - The numbered types, along with their value.
DenseMap<StructType*, unsigned> NumberedTypes;
-
- TypePrinting() {}
- ~TypePrinting() {}
+ TypePrinting() = default;
void incorporateTypes(const Module &M);
@@ -1443,11 +1441,11 @@ void MDFieldPrinter::printDIFlags(StringRef Name, unsigned Flags) {
Out << FS << Name << ": ";
SmallVector<unsigned, 8> SplitFlags;
- unsigned Extra = DIDescriptor::splitFlags(Flags, SplitFlags);
+ unsigned Extra = DebugNode::splitFlags(Flags, SplitFlags);
FieldSeparator FlagsFS(" | ");
for (unsigned F : SplitFlags) {
- const char *StringF = DIDescriptor::getFlagString(F);
+ const char *StringF = DebugNode::getFlagString(F);
assert(StringF && "Expected valid flag");
Out << FlagsFS << StringF;
}
@@ -1505,7 +1503,7 @@ static void writeMDSubrange(raw_ostream &Out, const MDSubrange *N,
Out << "!MDSubrange(";
MDFieldPrinter Printer(Out);
Printer.printInt("count", N->getCount(), /* ShouldSkipZero */ false);
- Printer.printInt("lowerBound", N->getLo());
+ Printer.printInt("lowerBound", N->getLowerBound());
Out << ")";
}
@@ -1539,16 +1537,16 @@ static void writeMDDerivedType(raw_ostream &Out, const MDDerivedType *N,
MDFieldPrinter Printer(Out, TypePrinter, Machine, Context);
Printer.printTag(N);
Printer.printString("name", N->getName());
- Printer.printMetadata("scope", N->getScope());
- Printer.printMetadata("file", N->getFile());
+ Printer.printMetadata("scope", N->getRawScope());
+ Printer.printMetadata("file", N->getRawFile());
Printer.printInt("line", N->getLine());
- Printer.printMetadata("baseType", N->getBaseType(),
+ Printer.printMetadata("baseType", N->getRawBaseType(),
/* ShouldSkipNull */ false);
Printer.printInt("size", N->getSizeInBits());
Printer.printInt("align", N->getAlignInBits());
Printer.printInt("offset", N->getOffsetInBits());
Printer.printDIFlags("flags", N->getFlags());
- Printer.printMetadata("extraData", N->getExtraData());
+ Printer.printMetadata("extraData", N->getRawExtraData());
Out << ")";
}
@@ -1559,19 +1557,19 @@ static void writeMDCompositeType(raw_ostream &Out, const MDCompositeType *N,
MDFieldPrinter Printer(Out, TypePrinter, Machine, Context);
Printer.printTag(N);
Printer.printString("name", N->getName());
- Printer.printMetadata("scope", N->getScope());
- Printer.printMetadata("file", N->getFile());
+ Printer.printMetadata("scope", N->getRawScope());
+ Printer.printMetadata("file", N->getRawFile());
Printer.printInt("line", N->getLine());
- Printer.printMetadata("baseType", N->getBaseType());
+ Printer.printMetadata("baseType", N->getRawBaseType());
Printer.printInt("size", N->getSizeInBits());
Printer.printInt("align", N->getAlignInBits());
Printer.printInt("offset", N->getOffsetInBits());
Printer.printDIFlags("flags", N->getFlags());
- Printer.printMetadata("elements", N->getElements());
+ Printer.printMetadata("elements", N->getRawElements());
Printer.printDwarfEnum("runtimeLang", N->getRuntimeLang(),
dwarf::LanguageString);
- Printer.printMetadata("vtableHolder", N->getVTableHolder());
- Printer.printMetadata("templateParams", N->getTemplateParams());
+ Printer.printMetadata("vtableHolder", N->getRawVTableHolder());
+ Printer.printMetadata("templateParams", N->getRawTemplateParams());
Printer.printString("identifier", N->getIdentifier());
Out << ")";
}
@@ -1582,7 +1580,8 @@ static void writeMDSubroutineType(raw_ostream &Out, const MDSubroutineType *N,
Out << "!MDSubroutineType(";
MDFieldPrinter Printer(Out, TypePrinter, Machine, Context);
Printer.printDIFlags("flags", N->getFlags());
- Printer.printMetadata("types", N->getTypeArray(), /* ShouldSkipNull */ false);
+ Printer.printMetadata("types", N->getRawTypeArray(),
+ /* ShouldSkipNull */ false);
Out << ")";
}
@@ -1604,7 +1603,7 @@ static void writeMDCompileUnit(raw_ostream &Out, const MDCompileUnit *N,
MDFieldPrinter Printer(Out, TypePrinter, Machine, Context);
Printer.printDwarfEnum("language", N->getSourceLanguage(),
dwarf::LanguageString, /* ShouldSkipZero */ false);
- Printer.printMetadata("file", N->getFile(), /* ShouldSkipNull */ false);
+ Printer.printMetadata("file", N->getRawFile(), /* ShouldSkipNull */ false);
Printer.printString("producer", N->getProducer());
Printer.printBool("isOptimized", N->isOptimized());
Printer.printString("flags", N->getFlags());
@@ -1613,11 +1612,11 @@ static void writeMDCompileUnit(raw_ostream &Out, const MDCompileUnit *N,
Printer.printString("splitDebugFilename", N->getSplitDebugFilename());
Printer.printInt("emissionKind", N->getEmissionKind(),
/* ShouldSkipZero */ false);
- Printer.printMetadata("enums", N->getEnumTypes());
- Printer.printMetadata("retainedTypes", N->getRetainedTypes());
- Printer.printMetadata("subprograms", N->getSubprograms());
- Printer.printMetadata("globals", N->getGlobalVariables());
- Printer.printMetadata("imports", N->getImportedEntities());
+ Printer.printMetadata("enums", N->getRawEnumTypes());
+ Printer.printMetadata("retainedTypes", N->getRawRetainedTypes());
+ Printer.printMetadata("subprograms", N->getRawSubprograms());
+ Printer.printMetadata("globals", N->getRawGlobalVariables());
+ Printer.printMetadata("imports", N->getRawImportedEntities());
Out << ")";
}
@@ -1628,23 +1627,23 @@ static void writeMDSubprogram(raw_ostream &Out, const MDSubprogram *N,
MDFieldPrinter Printer(Out, TypePrinter, Machine, Context);
Printer.printString("name", N->getName());
Printer.printString("linkageName", N->getLinkageName());
- Printer.printMetadata("scope", N->getScope(), /* ShouldSkipNull */ false);
- Printer.printMetadata("file", N->getFile());
+ Printer.printMetadata("scope", N->getRawScope(), /* ShouldSkipNull */ false);
+ Printer.printMetadata("file", N->getRawFile());
Printer.printInt("line", N->getLine());
- Printer.printMetadata("type", N->getType());
+ Printer.printMetadata("type", N->getRawType());
Printer.printBool("isLocal", N->isLocalToUnit());
Printer.printBool("isDefinition", N->isDefinition());
Printer.printInt("scopeLine", N->getScopeLine());
- Printer.printMetadata("containingType", N->getContainingType());
+ Printer.printMetadata("containingType", N->getRawContainingType());
Printer.printDwarfEnum("virtuality", N->getVirtuality(),
dwarf::VirtualityString);
Printer.printInt("virtualIndex", N->getVirtualIndex());
Printer.printDIFlags("flags", N->getFlags());
Printer.printBool("isOptimized", N->isOptimized());
- Printer.printMetadata("function", N->getFunction());
- Printer.printMetadata("templateParams", N->getTemplateParams());
- Printer.printMetadata("declaration", N->getDeclaration());
- Printer.printMetadata("variables", N->getVariables());
+ Printer.printMetadata("function", N->getRawFunction());
+ Printer.printMetadata("templateParams", N->getRawTemplateParams());
+ Printer.printMetadata("declaration", N->getRawDeclaration());
+ Printer.printMetadata("variables", N->getRawVariables());
Out << ")";
}
@@ -1653,8 +1652,8 @@ static void writeMDLexicalBlock(raw_ostream &Out, const MDLexicalBlock *N,
const Module *Context) {
Out << "!MDLexicalBlock(";
MDFieldPrinter Printer(Out, TypePrinter, Machine, Context);
- Printer.printMetadata("scope", N->getScope(), /* ShouldSkipNull */ false);
- Printer.printMetadata("file", N->getFile());
+ Printer.printMetadata("scope", N->getRawScope(), /* ShouldSkipNull */ false);
+ Printer.printMetadata("file", N->getRawFile());
Printer.printInt("line", N->getLine());
Printer.printInt("column", N->getColumn());
Out << ")";
@@ -1667,8 +1666,8 @@ static void writeMDLexicalBlockFile(raw_ostream &Out,
const Module *Context) {
Out << "!MDLexicalBlockFile(";
MDFieldPrinter Printer(Out, TypePrinter, Machine, Context);
- Printer.printMetadata("scope", N->getScope(), /* ShouldSkipNull */ false);
- Printer.printMetadata("file", N->getFile());
+ Printer.printMetadata("scope", N->getRawScope(), /* ShouldSkipNull */ false);
+ Printer.printMetadata("file", N->getRawFile());
Printer.printInt("discriminator", N->getDiscriminator(),
/* ShouldSkipZero */ false);
Out << ")";
@@ -1680,8 +1679,8 @@ static void writeMDNamespace(raw_ostream &Out, const MDNamespace *N,
Out << "!MDNamespace(";
MDFieldPrinter Printer(Out, TypePrinter, Machine, Context);
Printer.printString("name", N->getName());
- Printer.printMetadata("scope", N->getScope(), /* ShouldSkipNull */ false);
- Printer.printMetadata("file", N->getFile());
+ Printer.printMetadata("scope", N->getRawScope(), /* ShouldSkipNull */ false);
+ Printer.printMetadata("file", N->getRawFile());
Printer.printInt("line", N->getLine());
Out << ")";
}
@@ -1694,7 +1693,7 @@ static void writeMDTemplateTypeParameter(raw_ostream &Out,
Out << "!MDTemplateTypeParameter(";
MDFieldPrinter Printer(Out, TypePrinter, Machine, Context);
Printer.printString("name", N->getName());
- Printer.printMetadata("type", N->getType(), /* ShouldSkipNull */ false);
+ Printer.printMetadata("type", N->getRawType(), /* ShouldSkipNull */ false);
Out << ")";
}
@@ -1708,7 +1707,7 @@ static void writeMDTemplateValueParameter(raw_ostream &Out,
if (N->getTag() != dwarf::DW_TAG_template_value_parameter)
Printer.printTag(N);
Printer.printString("name", N->getName());
- Printer.printMetadata("type", N->getType());
+ Printer.printMetadata("type", N->getRawType());
Printer.printMetadata("value", N->getValue(), /* ShouldSkipNull */ false);
Out << ")";
}
@@ -1720,14 +1719,14 @@ static void writeMDGlobalVariable(raw_ostream &Out, const MDGlobalVariable *N,
MDFieldPrinter Printer(Out, TypePrinter, Machine, Context);
Printer.printString("name", N->getName());
Printer.printString("linkageName", N->getLinkageName());
- Printer.printMetadata("scope", N->getScope(), /* ShouldSkipNull */ false);
- Printer.printMetadata("file", N->getFile());
+ Printer.printMetadata("scope", N->getRawScope(), /* ShouldSkipNull */ false);
+ Printer.printMetadata("file", N->getRawFile());
Printer.printInt("line", N->getLine());
- Printer.printMetadata("type", N->getType());
+ Printer.printMetadata("type", N->getRawType());
Printer.printBool("isLocal", N->isLocalToUnit());
Printer.printBool("isDefinition", N->isDefinition());
- Printer.printMetadata("variable", N->getVariable());
- Printer.printMetadata("declaration", N->getStaticDataMemberDeclaration());
+ Printer.printMetadata("variable", N->getRawVariable());
+ Printer.printMetadata("declaration", N->getRawStaticDataMemberDeclaration());
Out << ")";
}
@@ -1741,12 +1740,11 @@ static void writeMDLocalVariable(raw_ostream &Out, const MDLocalVariable *N,
Printer.printInt("arg", N->getArg(),
/* ShouldSkipZero */
N->getTag() == dwarf::DW_TAG_auto_variable);
- Printer.printMetadata("scope", N->getScope(), /* ShouldSkipNull */ false);
- Printer.printMetadata("file", N->getFile());
+ Printer.printMetadata("scope", N->getRawScope(), /* ShouldSkipNull */ false);
+ Printer.printMetadata("file", N->getRawFile());
Printer.printInt("line", N->getLine());
- Printer.printMetadata("type", N->getType());
+ Printer.printMetadata("type", N->getRawType());
Printer.printDIFlags("flags", N->getFlags());
- Printer.printMetadata("inlinedAt", N->getInlinedAt());
Out << ")";
}
@@ -1777,12 +1775,12 @@ static void writeMDObjCProperty(raw_ostream &Out, const MDObjCProperty *N,
Out << "!MDObjCProperty(";
MDFieldPrinter Printer(Out, TypePrinter, Machine, Context);
Printer.printString("name", N->getName());
- Printer.printMetadata("file", N->getFile());
+ Printer.printMetadata("file", N->getRawFile());
Printer.printInt("line", N->getLine());
Printer.printString("setter", N->getSetterName());
Printer.printString("getter", N->getGetterName());
Printer.printInt("attributes", N->getAttributes());
- Printer.printMetadata("type", N->getType());
+ Printer.printMetadata("type", N->getRawType());
Out << ")";
}
@@ -1793,8 +1791,8 @@ static void writeMDImportedEntity(raw_ostream &Out, const MDImportedEntity *N,
MDFieldPrinter Printer(Out, TypePrinter, Machine, Context);
Printer.printTag(N);
Printer.printString("name", N->getName());
- Printer.printMetadata("scope", N->getScope(), /* ShouldSkipNull */ false);
- Printer.printMetadata("entity", N->getEntity());
+ Printer.printMetadata("scope", N->getRawScope(), /* ShouldSkipNull */ false);
+ Printer.printMetadata("entity", N->getRawEntity());
Printer.printInt("line", N->getLine());
Out << ")";
}
@@ -1943,16 +1941,19 @@ class AssemblyWriter {
TypePrinting TypePrinter;
AssemblyAnnotationWriter *AnnotationWriter;
SetVector<const Comdat *> Comdats;
+ bool ShouldPreserveUseListOrder;
UseListOrderStack UseListOrders;
public:
/// Construct an AssemblyWriter with an external SlotTracker
- AssemblyWriter(formatted_raw_ostream &o, SlotTracker &Mac,
- const Module *M, AssemblyAnnotationWriter *AAW);
+ AssemblyWriter(formatted_raw_ostream &o, SlotTracker &Mac, const Module *M,
+ AssemblyAnnotationWriter *AAW,
+ bool ShouldPreserveUseListOrder = false);
/// Construct an AssemblyWriter with an internally allocated SlotTracker
AssemblyWriter(formatted_raw_ostream &o, const Module *M,
- AssemblyAnnotationWriter *AAW);
+ AssemblyAnnotationWriter *AAW,
+ bool ShouldPreserveUseListOrder = false);
void printMDNodeBody(const MDNode *MD);
void printNamedMDNode(const NamedMDNode *NMD);
@@ -2004,18 +2005,20 @@ void AssemblyWriter::init() {
Comdats.insert(C);
}
-
AssemblyWriter::AssemblyWriter(formatted_raw_ostream &o, SlotTracker &Mac,
- const Module *M,
- AssemblyAnnotationWriter *AAW)
- : Out(o), TheModule(M), Machine(Mac), AnnotationWriter(AAW) {
+ const Module *M, AssemblyAnnotationWriter *AAW,
+ bool ShouldPreserveUseListOrder)
+ : Out(o), TheModule(M), Machine(Mac), AnnotationWriter(AAW),
+ ShouldPreserveUseListOrder(ShouldPreserveUseListOrder) {
init();
}
AssemblyWriter::AssemblyWriter(formatted_raw_ostream &o, const Module *M,
- AssemblyAnnotationWriter *AAW)
- : Out(o), TheModule(M), ModuleSlotTracker(createSlotTracker(M)),
- Machine(*ModuleSlotTracker), AnnotationWriter(AAW) {
+ AssemblyAnnotationWriter *AAW,
+ bool ShouldPreserveUseListOrder)
+ : Out(o), TheModule(M), ModuleSlotTracker(createSlotTracker(M)),
+ Machine(*ModuleSlotTracker), AnnotationWriter(AAW),
+ ShouldPreserveUseListOrder(ShouldPreserveUseListOrder) {
init();
}
@@ -2103,7 +2106,7 @@ void AssemblyWriter::writeParamOperand(const Value *Operand,
void AssemblyWriter::printModule(const Module *M) {
Machine.initialize();
- if (shouldPreserveAssemblyUseListOrder())
+ if (ShouldPreserveUseListOrder)
UseListOrders = predictUseListOrder(M);
if (!M->getModuleIdentifier().empty() &&
@@ -2778,8 +2781,7 @@ void AssemblyWriter::printInstruction(const Instruction &I) {
}
Operand = CI->getCalledValue();
- PointerType *PTy = cast<PointerType>(Operand->getType());
- FunctionType *FTy = cast<FunctionType>(PTy->getElementType());
+ FunctionType *FTy = cast<FunctionType>(CI->getFunctionType());
Type *RetTy = FTy->getReturnType();
const AttributeSet &PAL = CI->getAttributes();
@@ -2791,15 +2793,9 @@ void AssemblyWriter::printInstruction(const Instruction &I) {
// and if the return type is not a pointer to a function.
//
Out << ' ';
- if (!FTy->isVarArg() &&
- (!RetTy->isPointerTy() ||
- !cast<PointerType>(RetTy)->getElementType()->isFunctionTy())) {
- TypePrinter.print(RetTy, Out);
- Out << ' ';
- writeOperand(Operand, false);
- } else {
- writeOperand(Operand, true);
- }
+ TypePrinter.print(FTy->isVarArg() ? FTy : RetTy, Out);
+ Out << ' ';
+ writeOperand(Operand, false);
Out << '(';
for (unsigned op = 0, Eop = CI->getNumArgOperands(); op < Eop; ++op) {
if (op > 0)
@@ -3060,10 +3056,18 @@ void AssemblyWriter::printUseLists(const Function *F) {
// External Interface declarations
//===----------------------------------------------------------------------===//
-void Module::print(raw_ostream &ROS, AssemblyAnnotationWriter *AAW) const {
+void Function::print(raw_ostream &ROS, AssemblyAnnotationWriter *AAW) const {
+ SlotTracker SlotTable(this->getParent());
+ formatted_raw_ostream OS(ROS);
+ AssemblyWriter W(OS, SlotTable, this->getParent(), AAW);
+ W.printFunction(this);
+}
+
+void Module::print(raw_ostream &ROS, AssemblyAnnotationWriter *AAW,
+ bool ShouldPreserveUseListOrder) const {
SlotTracker SlotTable(this);
formatted_raw_ostream OS(ROS);
- AssemblyWriter W(OS, SlotTable, this, AAW);
+ AssemblyWriter W(OS, SlotTable, this, AAW, ShouldPreserveUseListOrder);
W.printModule(this);
}
generated by cgit v1.1 at 2024-04-27 18:37:47 +0000