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-rw-r--r--clang/lib/Serialization/ASTReader.cpp34
-rw-r--r--clang/lib/Serialization/ASTReaderDecl.cpp5
-rw-r--r--clang/lib/Serialization/ModuleManager.cpp2
3 files changed, 21 insertions, 20 deletions
diff --git a/clang/lib/Serialization/ASTReader.cpp b/clang/lib/Serialization/ASTReader.cpp
index ec9503aa78f..14d22f6efd9 100644
--- a/clang/lib/Serialization/ASTReader.cpp
+++ b/clang/lib/Serialization/ASTReader.cpp
@@ -1312,8 +1312,7 @@ bool ASTReader::ReadSLocEntry(int ID) {
SrcMgr::CharacteristicKind
FileCharacter = (SrcMgr::CharacteristicKind)Record[2];
SourceLocation IncludeLoc = ReadSourceLocation(*F, Record[1]);
- if (IncludeLoc.isInvalid() &&
- (F->Kind == MK_ImplicitModule || F->Kind == MK_ExplicitModule)) {
+ if (IncludeLoc.isInvalid() && F->isModule()) {
IncludeLoc = getImportLocation(F);
}
@@ -1351,7 +1350,7 @@ std::pair<SourceLocation, StringRef> ASTReader::getModuleImportLoc(int ID) {
// Find which module file this entry lands in.
ModuleFile *M = GlobalSLocEntryMap.find(-ID)->second;
- if (M->Kind != MK_ImplicitModule && M->Kind != MK_ExplicitModule)
+ if (!M->isModule())
return std::make_pair(SourceLocation(), "");
// FIXME: Can we map this down to a particular submodule? That would be
@@ -1861,7 +1860,7 @@ void ASTReader::resolvePendingMacro(IdentifierInfo *II,
// Don't read the directive history for a module; we don't have anywhere
// to put it.
- if (M.Kind == MK_ImplicitModule || M.Kind == MK_ExplicitModule)
+ if (M.isModule())
return;
// Deserialize the macro directives history in reverse source-order.
@@ -2194,7 +2193,8 @@ ASTReader::ReadControlBlock(ModuleFile &F,
// All user input files reside at the index range [0, NumUserInputs), and
// system input files reside at [NumUserInputs, NumInputs). For explicitly
// loaded module files, ignore missing inputs.
- if (!DisableValidation && F.Kind != MK_ExplicitModule) {
+ if (!DisableValidation && F.Kind != MK_ExplicitModule &&
+ F.Kind != MK_PrebuiltModule) {
bool Complain = (ClientLoadCapabilities & ARR_OutOfDate) == 0;
// If we are reading a module, we will create a verification timestamp,
@@ -2225,7 +2225,8 @@ ASTReader::ReadControlBlock(ModuleFile &F,
bool IsSystem = I >= NumUserInputs;
InputFileInfo FI = readInputFileInfo(F, I+1);
Listener->visitInputFile(FI.Filename, IsSystem, FI.Overridden,
- F.Kind == MK_ExplicitModule);
+ F.Kind == MK_ExplicitModule ||
+ F.Kind == MK_PrebuiltModule);
}
}
@@ -2255,7 +2256,7 @@ ASTReader::ReadControlBlock(ModuleFile &F,
//
// FIXME: Allow this for files explicitly specified with -include-pch.
bool AllowCompatibleConfigurationMismatch =
- F.Kind == MK_ExplicitModule;
+ F.Kind == MK_ExplicitModule || F.Kind == MK_PrebuiltModule;
const HeaderSearchOptions &HSOpts =
PP.getHeaderSearchInfo().getHeaderSearchOpts();
@@ -2417,7 +2418,7 @@ ASTReader::ReadControlBlock(ModuleFile &F,
if (M && M->Directory) {
// If we're implicitly loading a module, the base directory can't
// change between the build and use.
- if (F.Kind != MK_ExplicitModule) {
+ if (F.Kind != MK_ExplicitModule && F.Kind != MK_PrebuiltModule) {
const DirectoryEntry *BuildDir =
PP.getFileManager().getDirectory(Blob);
if (!BuildDir || BuildDir != M->Directory) {
@@ -3141,7 +3142,7 @@ ASTReader::ReadASTBlock(ModuleFile &F, unsigned ClientLoadCapabilities) {
break;
case IMPORTED_MODULES: {
- if (F.Kind != MK_ImplicitModule && F.Kind != MK_ExplicitModule) {
+ if (!F.isModule()) {
// If we aren't loading a module (which has its own exports), make
// all of the imported modules visible.
// FIXME: Deal with macros-only imports.
@@ -3225,7 +3226,7 @@ ASTReader::ReadModuleMapFileBlock(RecordData &Record, ModuleFile &F,
unsigned Idx = 0;
F.ModuleMapPath = ReadPath(F, Record, Idx);
- if (F.Kind == MK_ExplicitModule) {
+ if (F.Kind == MK_ExplicitModule || F.Kind == MK_PrebuiltModule) {
// For an explicitly-loaded module, we don't care whether the original
// module map file exists or matches.
return Success;
@@ -3596,7 +3597,8 @@ ASTReader::ASTReadResult ASTReader::ReadAST(StringRef FileName,
}
if (!Context.getLangOpts().CPlusPlus ||
- (Type != MK_ImplicitModule && Type != MK_ExplicitModule)) {
+ (Type != MK_ImplicitModule && Type != MK_ExplicitModule &&
+ Type != MK_PrebuiltModule)) {
// Mark all of the identifiers in the identifier table as being out of date,
// so that various accessors know to check the loaded modules when the
// identifier is used.
@@ -3713,6 +3715,7 @@ static unsigned moduleKindForDiagnostic(ModuleKind Kind) {
return 0; // PCH
case MK_ImplicitModule:
case MK_ExplicitModule:
+ case MK_PrebuiltModule:
return 1; // module
case MK_MainFile:
case MK_Preamble:
@@ -3818,7 +3821,8 @@ ASTReader::ReadASTCore(StringRef FileName,
//
// FIXME: Should we also perform the converse check? Loading a module as
// a PCH file sort of works, but it's a bit wonky.
- if ((Type == MK_ImplicitModule || Type == MK_ExplicitModule) &&
+ if ((Type == MK_ImplicitModule || Type == MK_ExplicitModule ||
+ Type == MK_PrebuiltModule) &&
F.ModuleName.empty()) {
auto Result = (Type == MK_ImplicitModule) ? OutOfDate : Failure;
if (Result != OutOfDate ||
@@ -8364,16 +8368,14 @@ void ASTReader::finishPendingActions() {
for (unsigned IDIdx = 0, NumIDs = GlobalIDs.size(); IDIdx != NumIDs;
++IDIdx) {
const PendingMacroInfo &Info = GlobalIDs[IDIdx];
- if (Info.M->Kind != MK_ImplicitModule &&
- Info.M->Kind != MK_ExplicitModule)
+ if (!Info.M->isModule())
resolvePendingMacro(II, Info);
}
// Handle module imports.
for (unsigned IDIdx = 0, NumIDs = GlobalIDs.size(); IDIdx != NumIDs;
++IDIdx) {
const PendingMacroInfo &Info = GlobalIDs[IDIdx];
- if (Info.M->Kind == MK_ImplicitModule ||
- Info.M->Kind == MK_ExplicitModule)
+ if (Info.M->isModule())
resolvePendingMacro(II, Info);
}
}
diff --git a/clang/lib/Serialization/ASTReaderDecl.cpp b/clang/lib/Serialization/ASTReaderDecl.cpp
index e1859388f57..209f95a5859 100644
--- a/clang/lib/Serialization/ASTReaderDecl.cpp
+++ b/clang/lib/Serialization/ASTReaderDecl.cpp
@@ -1398,7 +1398,7 @@ void ASTDeclReader::VisitNamespaceDecl(NamespaceDecl *D) {
// any other module's anonymous namespaces, so don't attach the anonymous
// namespace at all.
NamespaceDecl *Anon = cast<NamespaceDecl>(Reader.GetDecl(AnonNamespace));
- if (F.Kind != MK_ImplicitModule && F.Kind != MK_ExplicitModule)
+ if (!F.isModule())
D->setAnonymousNamespace(Anon);
}
}
@@ -3767,8 +3767,7 @@ void ASTDeclReader::UpdateDecl(Decl *D, ModuleFile &ModuleFile,
// Each module has its own anonymous namespace, which is disjoint from
// any other module's anonymous namespaces, so don't attach the anonymous
// namespace at all.
- if (ModuleFile.Kind != MK_ImplicitModule &&
- ModuleFile.Kind != MK_ExplicitModule) {
+ if (!ModuleFile.isModule()) {
if (TranslationUnitDecl *TU = dyn_cast<TranslationUnitDecl>(D))
TU->setAnonymousNamespace(Anon);
else
diff --git a/clang/lib/Serialization/ModuleManager.cpp b/clang/lib/Serialization/ModuleManager.cpp
index 93709c8f2f6..bc57d8cbc7a 100644
--- a/clang/lib/Serialization/ModuleManager.cpp
+++ b/clang/lib/Serialization/ModuleManager.cpp
@@ -66,7 +66,7 @@ ModuleManager::addModule(StringRef FileName, ModuleKind Type,
// Look for the file entry. This only fails if the expected size or
// modification time differ.
const FileEntry *Entry;
- if (Type == MK_ExplicitModule) {
+ if (Type == MK_ExplicitModule || Type == MK_PrebuiltModule) {
// If we're not expecting to pull this file out of the module cache, it
// might have a different mtime due to being moved across filesystems in
// a distributed build. The size must still match, though. (As must the
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