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[Serialization] Intro package-only module wide information and serialize it

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This commit is contained in:
Alexis Laferrière
2023-02-21 20:30:16 -08:00
parent cceafcf4ee
commit 6980cf211b
9 changed files with 34 additions and 9 deletions
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10
lib/AST/Module.cpp
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@@ -1902,8 +1902,10 @@ SourceFile::getImportedModules(SmallVectorImpl<ImportedModule> &modules,
if (desc.options.contains(ImportFlags::Exported))
requiredFilter |= ModuleDecl::ImportFilterKind::Exported;
else if (desc.options.contains(ImportFlags::ImplementationOnly) ||
(desc.accessLevel <= AccessLevel::Package && moduleIsResilient))
(desc.accessLevel <= AccessLevel::Internal && moduleIsResilient))
requiredFilter |= ModuleDecl::ImportFilterKind::ImplementationOnly;
else if (desc.accessLevel <= AccessLevel::Package && moduleIsResilient)
requiredFilter |= ModuleDecl::ImportFilterKind::PackageOnly;
else if (desc.options.contains(ImportFlags::SPIOnly))
requiredFilter |= ModuleDecl::ImportFilterKind::SPIOnly;
else
@@ -2275,6 +2277,7 @@ SourceFile::collectLinkLibraries(ModuleDecl::LinkLibraryCallback callback) const
ModuleDecl::ImportFilter topLevelFilter = filter;
topLevelFilter |= ModuleDecl::ImportFilterKind::ImplementationOnly;
topLevelFilter |= ModuleDecl::ImportFilterKind::PackageOnly,
topLevelFilter |= ModuleDecl::ImportFilterKind::SPIOnly;
topLevel->getImportedModules(stack, topLevelFilter);
@@ -2982,6 +2985,8 @@ bool ModuleDecl::isImportedImplementationOnly(const ModuleDecl *module) const {
ModuleDecl::ImportFilter filter = {
ModuleDecl::ImportFilterKind::Exported,
ModuleDecl::ImportFilterKind::Default,
ModuleDecl::ImportFilterKind::PackageOnly,
ModuleDecl::ImportFilterKind::SPIOnly,
ModuleDecl::ImportFilterKind::ShadowedByCrossImportOverlay};
SmallVector<ImportedModule, 4> results;
getImportedModules(results, filter);
@@ -3004,9 +3009,10 @@ canBeUsedForCrossModuleOptimization(DeclContext *ctxt) const {
return true;
// See if context is imported in a "regular" way, i.e. not with
// @_implementationOnly or @_spi.
// @_implementationOnly, `package import` or @_spiOnly.
ModuleDecl::ImportFilter filter = {
ModuleDecl::ImportFilterKind::ImplementationOnly,
ModuleDecl::ImportFilterKind::PackageOnly,
ModuleDecl::ImportFilterKind::SPIOnly
};
SmallVector<ImportedModule, 4> results;