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-rw-r--r--contrib/llvm/tools/clang/lib/Serialization/ASTWriter.cpp63
1 files changed, 45 insertions, 18 deletions
diff --git a/contrib/llvm/tools/clang/lib/Serialization/ASTWriter.cpp b/contrib/llvm/tools/clang/lib/Serialization/ASTWriter.cpp
index ba9032e0d33e..39f2fbddf80e 100644
--- a/contrib/llvm/tools/clang/lib/Serialization/ASTWriter.cpp
+++ b/contrib/llvm/tools/clang/lib/Serialization/ASTWriter.cpp
@@ -170,6 +170,7 @@ void ASTTypeWriter::VisitFunctionType(const FunctionType *T) {
Record.push_back(C.getRegParm());
// FIXME: need to stabilize encoding of calling convention...
Record.push_back(C.getCC());
+ Record.push_back(C.getProducesResult());
}
void ASTTypeWriter::VisitFunctionNoProtoType(const FunctionNoProtoType *T) {
@@ -780,13 +781,15 @@ void ASTWriter::WriteBlockInfoBlock() {
RECORD(FP_PRAGMA_OPTIONS);
RECORD(OPENCL_EXTENSIONS);
RECORD(DELEGATING_CTORS);
+ RECORD(FILE_SOURCE_LOCATION_OFFSETS);
+ RECORD(KNOWN_NAMESPACES);
// SourceManager Block.
BLOCK(SOURCE_MANAGER_BLOCK);
RECORD(SM_SLOC_FILE_ENTRY);
RECORD(SM_SLOC_BUFFER_ENTRY);
RECORD(SM_SLOC_BUFFER_BLOB);
- RECORD(SM_SLOC_INSTANTIATION_ENTRY);
+ RECORD(SM_SLOC_EXPANSION_ENTRY);
RECORD(SM_LINE_TABLE);
// Preprocessor Block.
@@ -893,7 +896,7 @@ void ASTWriter::WriteBlockInfoBlock() {
AddStmtsExprs(Stream, Record);
BLOCK(PREPROCESSOR_DETAIL_BLOCK);
- RECORD(PPD_MACRO_INSTANTIATION);
+ RECORD(PPD_MACRO_EXPANSION);
RECORD(PPD_MACRO_DEFINITION);
RECORD(PPD_INCLUSION_DIRECTIVE);
@@ -1109,6 +1112,8 @@ void ASTWriter::WriteLanguageOptions(const LangOptions &LangOpts) {
Record.push_back(LangOpts.ElideConstructors);
Record.push_back(LangOpts.SpellChecking);
Record.push_back(LangOpts.MRTD);
+ Record.push_back(LangOpts.ObjCAutoRefCount);
+ Record.push_back(LangOpts.ObjCInferRelatedReturnType);
Stream.EmitRecord(LANGUAGE_OPTIONS, Record);
}
@@ -1169,8 +1174,8 @@ void ASTWriter::WriteStatCache(MemorizeStatCalls &StatCalls) {
for (MemorizeStatCalls::iterator Stat = StatCalls.begin(),
StatEnd = StatCalls.end();
Stat != StatEnd; ++Stat, ++NumStatEntries) {
- const char *Filename = Stat->first();
- Generator.insert(Filename, Stat->second);
+ llvm::StringRef Filename = Stat->first();
+ Generator.insert(Filename.data(), Stat->second);
}
// Create the on-disk hash table in a buffer.
@@ -1245,12 +1250,12 @@ static unsigned CreateSLocBufferBlobAbbrev(llvm::BitstreamWriter &Stream) {
return Stream.EmitAbbrev(Abbrev);
}
-/// \brief Create an abbreviation for the SLocEntry that refers to an
-/// buffer.
-static unsigned CreateSLocInstantiationAbbrev(llvm::BitstreamWriter &Stream) {
+/// \brief Create an abbreviation for the SLocEntry that refers to a macro
+/// expansion.
+static unsigned CreateSLocExpansionAbbrev(llvm::BitstreamWriter &Stream) {
using namespace llvm;
BitCodeAbbrev *Abbrev = new BitCodeAbbrev();
- Abbrev->Add(BitCodeAbbrevOp(SM_SLOC_INSTANTIATION_ENTRY));
+ Abbrev->Add(BitCodeAbbrevOp(SM_SLOC_EXPANSION_ENTRY));
Abbrev->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 8)); // Offset
Abbrev->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 8)); // Spelling location
Abbrev->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 8)); // Start location
@@ -1409,7 +1414,7 @@ void ASTWriter::WriteSourceManagerBlock(SourceManager &SourceMgr,
unsigned SLocFileAbbrv = CreateSLocFileAbbrev(Stream);
unsigned SLocBufferAbbrv = CreateSLocBufferAbbrev(Stream);
unsigned SLocBufferBlobAbbrv = CreateSLocBufferBlobAbbrev(Stream);
- unsigned SLocInstantiationAbbrv = CreateSLocInstantiationAbbrev(Stream);
+ unsigned SLocExpansionAbbrv = CreateSLocExpansionAbbrev(Stream);
// Write the line table.
if (SourceMgr.hasLineTable()) {
@@ -1474,7 +1479,7 @@ void ASTWriter::WriteSourceManagerBlock(SourceManager &SourceMgr,
} else
Code = SM_SLOC_BUFFER_ENTRY;
} else
- Code = SM_SLOC_INSTANTIATION_ENTRY;
+ Code = SM_SLOC_EXPANSION_ENTRY;
Record.clear();
Record.push_back(Code);
@@ -1534,7 +1539,7 @@ void ASTWriter::WriteSourceManagerBlock(SourceManager &SourceMgr,
PreloadSLocs.push_back(BaseSLocID + SLocEntryOffsets.size());
}
} else {
- // The source location entry is an instantiation.
+ // The source location entry is a macro expansion.
const SrcMgr::InstantiationInfo &Inst = SLoc->getInstantiation();
Record.push_back(Inst.getSpellingLoc().getRawEncoding());
Record.push_back(Inst.getInstantiationLocStart().getRawEncoding());
@@ -1545,7 +1550,7 @@ void ASTWriter::WriteSourceManagerBlock(SourceManager &SourceMgr,
if (I + 1 != N)
NextOffset = SourceMgr.getSLocEntry(I + 1).getOffset();
Record.push_back(NextOffset - SLoc->getOffset() - 1);
- Stream.EmitRecordWithAbbrev(SLocInstantiationAbbrv, Record);
+ Stream.EmitRecordWithAbbrev(SLocExpansionAbbrv, Record);
}
}
@@ -1795,13 +1800,13 @@ void ASTWriter::WritePreprocessorDetail(PreprocessingRecord &PPRec) {
SerializationListener->SerializedPreprocessedEntity(*E,
Stream.GetCurrentBitNo());
- if (MacroInstantiation *MI = dyn_cast<MacroInstantiation>(*E)) {
+ if (MacroExpansion *ME = dyn_cast<MacroExpansion>(*E)) {
Record.push_back(IndexBase + NumPreprocessingRecords++);
- AddSourceLocation(MI->getSourceRange().getBegin(), Record);
- AddSourceLocation(MI->getSourceRange().getEnd(), Record);
- AddIdentifierRef(MI->getName(), Record);
- Record.push_back(getMacroDefinitionID(MI->getDefinition()));
- Stream.EmitRecord(PPD_MACRO_INSTANTIATION, Record);
+ AddSourceLocation(ME->getSourceRange().getBegin(), Record);
+ AddSourceLocation(ME->getSourceRange().getEnd(), Record);
+ AddIdentifierRef(ME->getName(), Record);
+ Record.push_back(getMacroDefinitionID(ME->getDefinition()));
+ Stream.EmitRecord(PPD_MACRO_EXPANSION, Record);
continue;
}
@@ -2842,6 +2847,16 @@ void ASTWriter::WriteASTCore(Sema &SemaRef, MemorizeStatCalls *StatCalls,
AddDeclRef(Context.getcudaConfigureCallDecl(), CUDASpecialDeclRefs);
}
+ // Build a record containing all of the known namespaces.
+ RecordData KnownNamespaces;
+ for (llvm::DenseMap<NamespaceDecl*, bool>::iterator
+ I = SemaRef.KnownNamespaces.begin(),
+ IEnd = SemaRef.KnownNamespaces.end();
+ I != IEnd; ++I) {
+ if (!I->second)
+ AddDeclRef(I->first, KnownNamespaces);
+ }
+
// Write the remaining AST contents.
RecordData Record;
Stream.EnterSubblock(AST_BLOCK_ID, 5);
@@ -2951,6 +2966,10 @@ void ASTWriter::WriteASTCore(Sema &SemaRef, MemorizeStatCalls *StatCalls,
if (!DelegatingCtorDecls.empty())
Stream.EmitRecord(DELEGATING_CTORS, DelegatingCtorDecls);
+ // Write the known namespaces.
+ if (!KnownNamespaces.empty())
+ Stream.EmitRecord(KNOWN_NAMESPACES, KnownNamespaces);
+
// Some simple statistics
Record.clear();
Record.push_back(NumStatements);
@@ -3675,6 +3694,14 @@ void ASTWriter::AddTemplateName(TemplateName Name, RecordDataImpl &Record) {
Record.push_back(DepT->getOperator());
break;
}
+
+ case TemplateName::SubstTemplateTemplateParm: {
+ SubstTemplateTemplateParmStorage *subst
+ = Name.getAsSubstTemplateTemplateParm();
+ AddDeclRef(subst->getParameter(), Record);
+ AddTemplateName(subst->getReplacement(), Record);
+ break;
+ }
case TemplateName::SubstTemplateTemplateParmPack: {
SubstTemplateTemplateParmPackStorage *SubstPack
generated by cgit v1.2.3 (git 2.25.1) at 2025-11-04 08:31:55 +0000