IR: Add specialized debug info metadata nodes

Add specialized debug info metadata nodes that match the `DIDescriptor`
wrappers (used by `DIBuilder`) closely.  Assembly and bitcode support to
follow soon (it'll mostly just be obvious), but this sketches in today's
schema.  This is the first big commit (well, the only *big* one aside
from the testcase changes that'll come when I move this into place) for
PR22464.

I've marked a bunch of obvious changes as `TODO`s in the source; I plan
to make those changes promptly after this hierarchy is moved underneath
`DIDescriptor`, but for now I'm aiming mostly to match the status quo.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@228640 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Duncan P. N. Exon Smith
2015-02-10 00:52:32 +00:00
parent cd641756c3
commit 14fcfef23b
8 changed files with 3261 additions and 4 deletions

View File

@ -614,6 +614,853 @@ TEST_F(GenericDebugNodeTest, getEmptyHeader) {
EXPECT_EQ(nullptr, N->getOperand(0));
}
typedef MetadataTest MDSubrangeTest;
TEST_F(MDSubrangeTest, get) {
auto *N = MDSubrange::get(Context, 5, 7);
EXPECT_EQ(dwarf::DW_TAG_subrange_type, N->getTag());
EXPECT_EQ(5, N->getCount());
EXPECT_EQ(7, N->getLo());
EXPECT_EQ(N, MDSubrange::get(Context, 5, 7));
EXPECT_EQ(MDSubrange::get(Context, 5, 0), MDSubrange::get(Context, 5));
}
typedef MetadataTest MDEnumeratorTest;
TEST_F(MDEnumeratorTest, get) {
auto *N = MDEnumerator::get(Context, 7, "name");
EXPECT_EQ(dwarf::DW_TAG_enumerator, N->getTag());
EXPECT_EQ(7, N->getValue());
EXPECT_EQ("name", N->getName());
EXPECT_EQ(N, MDEnumerator::get(Context, 7, "name"));
EXPECT_NE(N, MDEnumerator::get(Context, 8, "name"));
EXPECT_NE(N, MDEnumerator::get(Context, 7, "nam"));
}
typedef MetadataTest MDBasicTypeTest;
TEST_F(MDBasicTypeTest, get) {
auto *N =
MDBasicType::get(Context, dwarf::DW_TAG_base_type, "special", 33, 26, 7);
EXPECT_EQ(dwarf::DW_TAG_base_type, N->getTag());
EXPECT_EQ("special", N->getName());
EXPECT_EQ(33u, N->getSizeInBits());
EXPECT_EQ(26u, N->getAlignInBits());
EXPECT_EQ(7u, N->getEncoding());
EXPECT_EQ(0u, N->getLine());
EXPECT_EQ(N, MDBasicType::get(Context, dwarf::DW_TAG_base_type, "special", 33,
26, 7));
EXPECT_NE(N, MDBasicType::get(Context, dwarf::DW_TAG_unspecified_type,
"special", 33, 26, 7));
EXPECT_NE(N,
MDBasicType::get(Context, dwarf::DW_TAG_base_type, "s", 33, 26, 7));
EXPECT_NE(N, MDBasicType::get(Context, dwarf::DW_TAG_base_type, "special", 32,
26, 7));
EXPECT_NE(N, MDBasicType::get(Context, dwarf::DW_TAG_base_type, "special", 33,
25, 7));
EXPECT_NE(N, MDBasicType::get(Context, dwarf::DW_TAG_base_type, "special", 33,
26, 6));
}
typedef MetadataTest MDDerivedTypeTest;
TEST_F(MDDerivedTypeTest, get) {
Metadata *File = MDTuple::getDistinct(Context, None);
Metadata *Scope = MDTuple::getDistinct(Context, None);
Metadata *BaseType = MDTuple::getDistinct(Context, None);
Metadata *ExtraData = MDTuple::getDistinct(Context, None);
auto *N = MDDerivedType::get(Context, dwarf::DW_TAG_pointer_type, "something",
File, 1, Scope, BaseType, 2, 3, 4, 5, ExtraData);
EXPECT_EQ(dwarf::DW_TAG_pointer_type, N->getTag());
EXPECT_EQ("something", N->getName());
EXPECT_EQ(File, N->getFile());
EXPECT_EQ(1u, N->getLine());
EXPECT_EQ(Scope, N->getScope());
EXPECT_EQ(BaseType, N->getBaseType());
EXPECT_EQ(2u, N->getSizeInBits());
EXPECT_EQ(3u, N->getAlignInBits());
EXPECT_EQ(4u, N->getOffsetInBits());
EXPECT_EQ(5u, N->getFlags());
EXPECT_EQ(ExtraData, N->getExtraData());
EXPECT_EQ(N, MDDerivedType::get(Context, dwarf::DW_TAG_pointer_type,
"something", File, 1, Scope, BaseType, 2, 3,
4, 5, ExtraData));
EXPECT_NE(N, MDDerivedType::get(Context, dwarf::DW_TAG_reference_type,
"something", File, 1, Scope, BaseType, 2, 3,
4, 5, ExtraData));
EXPECT_NE(N, MDDerivedType::get(Context, dwarf::DW_TAG_pointer_type, "else",
File, 1, Scope, BaseType, 2, 3, 4, 5,
ExtraData));
EXPECT_NE(N, MDDerivedType::get(Context, dwarf::DW_TAG_pointer_type,
"something", Scope, 1, Scope, BaseType, 2, 3,
4, 5, ExtraData));
EXPECT_NE(N, MDDerivedType::get(Context, dwarf::DW_TAG_pointer_type,
"something", File, 2, Scope, BaseType, 2, 3,
4, 5, ExtraData));
EXPECT_NE(N,
MDDerivedType::get(Context, dwarf::DW_TAG_pointer_type, "something",
File, 1, File, BaseType, 2, 3, 4, 5, ExtraData));
EXPECT_NE(N,
MDDerivedType::get(Context, dwarf::DW_TAG_pointer_type, "something",
File, 1, Scope, File, 2, 3, 4, 5, ExtraData));
EXPECT_NE(N, MDDerivedType::get(Context, dwarf::DW_TAG_pointer_type,
"something", File, 1, Scope, BaseType, 3, 3,
4, 5, ExtraData));
EXPECT_NE(N, MDDerivedType::get(Context, dwarf::DW_TAG_pointer_type,
"something", File, 1, Scope, BaseType, 2, 2,
4, 5, ExtraData));
EXPECT_NE(N, MDDerivedType::get(Context, dwarf::DW_TAG_pointer_type,
"something", File, 1, Scope, BaseType, 2, 3,
5, 5, ExtraData));
EXPECT_NE(N, MDDerivedType::get(Context, dwarf::DW_TAG_pointer_type,
"something", File, 1, Scope, BaseType, 2, 3,
4, 4, ExtraData));
EXPECT_NE(N,
MDDerivedType::get(Context, dwarf::DW_TAG_pointer_type, "something",
File, 1, Scope, BaseType, 2, 3, 4, 5, File));
}
typedef MetadataTest MDCompositeTypeTest;
TEST_F(MDCompositeTypeTest, get) {
unsigned Tag = dwarf::DW_TAG_structure_type;
StringRef Name = "some name";
Metadata *File = MDTuple::getDistinct(Context, None);
unsigned Line = 1;
Metadata *Scope = MDTuple::getDistinct(Context, None);
Metadata *BaseType = MDTuple::getDistinct(Context, None);
unsigned SizeInBits = 2;
unsigned AlignInBits = 3;
unsigned OffsetInBits = 4;
unsigned Flags = 5;
Metadata *Elements = MDTuple::getDistinct(Context, None);
unsigned RuntimeLang = 6;
Metadata *VTableHolder = MDTuple::getDistinct(Context, None);
Metadata *TemplateParams = MDTuple::getDistinct(Context, None);
StringRef Identifier = "some id";
auto *N = MDCompositeType::get(Context, Tag, Name, File, Line, Scope,
BaseType, SizeInBits, AlignInBits,
OffsetInBits, Flags, Elements, RuntimeLang,
VTableHolder, TemplateParams, Identifier);
EXPECT_EQ(Tag, N->getTag());
EXPECT_EQ(Name, N->getName());
EXPECT_EQ(File, N->getFile());
EXPECT_EQ(Line, N->getLine());
EXPECT_EQ(Scope, N->getScope());
EXPECT_EQ(BaseType, N->getBaseType());
EXPECT_EQ(SizeInBits, N->getSizeInBits());
EXPECT_EQ(AlignInBits, N->getAlignInBits());
EXPECT_EQ(OffsetInBits, N->getOffsetInBits());
EXPECT_EQ(Flags, N->getFlags());
EXPECT_EQ(Elements, N->getElements());
EXPECT_EQ(RuntimeLang, N->getRuntimeLang());
EXPECT_EQ(VTableHolder, N->getVTableHolder());
EXPECT_EQ(TemplateParams, N->getTemplateParams());
EXPECT_EQ(Identifier, N->getIdentifier());
EXPECT_EQ(N, MDCompositeType::get(Context, Tag, Name, File, Line, Scope,
BaseType, SizeInBits, AlignInBits,
OffsetInBits, Flags, Elements, RuntimeLang,
VTableHolder, TemplateParams, Identifier));
EXPECT_NE(N, MDCompositeType::get(Context, Tag + 1, Name, File, Line, Scope,
BaseType, SizeInBits, AlignInBits,
OffsetInBits, Flags, Elements, RuntimeLang,
VTableHolder, TemplateParams, Identifier));
EXPECT_NE(N, MDCompositeType::get(Context, Tag, "abc", File, Line, Scope,
BaseType, SizeInBits, AlignInBits,
OffsetInBits, Flags, Elements, RuntimeLang,
VTableHolder, TemplateParams, Identifier));
EXPECT_NE(N, MDCompositeType::get(Context, Tag, Name, Scope, Line, Scope,
BaseType, SizeInBits, AlignInBits,
OffsetInBits, Flags, Elements, RuntimeLang,
VTableHolder, TemplateParams, Identifier));
EXPECT_NE(N, MDCompositeType::get(Context, Tag, Name, File, Line + 1, Scope,
BaseType, SizeInBits, AlignInBits,
OffsetInBits, Flags, Elements, RuntimeLang,
VTableHolder, TemplateParams, Identifier));
EXPECT_NE(N, MDCompositeType::get(Context, Tag, Name, File, Line, File,
BaseType, SizeInBits, AlignInBits,
OffsetInBits, Flags, Elements, RuntimeLang,
VTableHolder, TemplateParams, Identifier));
EXPECT_NE(N, MDCompositeType::get(Context, Tag, Name, File, Line, Scope, File,
SizeInBits, AlignInBits, OffsetInBits,
Flags, Elements, RuntimeLang, VTableHolder,
TemplateParams, Identifier));
EXPECT_NE(N, MDCompositeType::get(Context, Tag, Name, File, Line, Scope,
BaseType, SizeInBits + 1, AlignInBits,
OffsetInBits, Flags, Elements, RuntimeLang,
VTableHolder, TemplateParams, Identifier));
EXPECT_NE(N, MDCompositeType::get(Context, Tag, Name, File, Line, Scope,
BaseType, SizeInBits, AlignInBits + 1,
OffsetInBits, Flags, Elements, RuntimeLang,
VTableHolder, TemplateParams, Identifier));
EXPECT_NE(N, MDCompositeType::get(
Context, Tag, Name, File, Line, Scope, BaseType, SizeInBits,
AlignInBits, OffsetInBits + 1, Flags, Elements, RuntimeLang,
VTableHolder, TemplateParams, Identifier));
EXPECT_NE(N, MDCompositeType::get(
Context, Tag, Name, File, Line, Scope, BaseType, SizeInBits,
AlignInBits, OffsetInBits, Flags + 1, Elements, RuntimeLang,
VTableHolder, TemplateParams, Identifier));
EXPECT_NE(N, MDCompositeType::get(Context, Tag, Name, File, Line, Scope,
BaseType, SizeInBits, AlignInBits,
OffsetInBits, Flags, File, RuntimeLang,
VTableHolder, TemplateParams, Identifier));
EXPECT_NE(N, MDCompositeType::get(
Context, Tag, Name, File, Line, Scope, BaseType, SizeInBits,
AlignInBits, OffsetInBits, Flags, Elements, RuntimeLang + 1,
VTableHolder, TemplateParams, Identifier));
EXPECT_NE(N, MDCompositeType::get(Context, Tag, Name, File, Line, Scope,
BaseType, SizeInBits, AlignInBits,
OffsetInBits, Flags, Elements, RuntimeLang,
File, TemplateParams, Identifier));
EXPECT_NE(N, MDCompositeType::get(Context, Tag, Name, File, Line, Scope,
BaseType, SizeInBits, AlignInBits,
OffsetInBits, Flags, Elements, RuntimeLang,
VTableHolder, File, Identifier));
EXPECT_NE(N, MDCompositeType::get(Context, Tag, Name, File, Line, Scope,
BaseType, SizeInBits, AlignInBits,
OffsetInBits, Flags, Elements, RuntimeLang,
VTableHolder, TemplateParams, "other"));
// Be sure that missing identifiers get null pointers.
EXPECT_FALSE(MDCompositeType::get(
Context, Tag, Name, File, Line, Scope, BaseType, SizeInBits,
AlignInBits, OffsetInBits, Flags, Elements, RuntimeLang,
VTableHolder, TemplateParams, "")->getRawIdentifier());
EXPECT_FALSE(MDCompositeType::get(
Context, Tag, Name, File, Line, Scope, BaseType, SizeInBits,
AlignInBits, OffsetInBits, Flags, Elements, RuntimeLang,
VTableHolder, TemplateParams)->getRawIdentifier());
}
typedef MetadataTest MDSubroutineTypeTest;
TEST_F(MDSubroutineTypeTest, get) {
unsigned Flags = 1;
Metadata *TypeArray = MDTuple::getDistinct(Context, None);
auto *N = MDSubroutineType::get(Context, Flags, TypeArray);
EXPECT_EQ(dwarf::DW_TAG_subroutine_type, N->getTag());
EXPECT_EQ(Flags, N->getFlags());
EXPECT_EQ(TypeArray, N->getTypeArray());
EXPECT_EQ(N, MDSubroutineType::get(Context, Flags, TypeArray));
EXPECT_NE(N, MDSubroutineType::get(Context, Flags + 1, TypeArray));
EXPECT_NE(N, MDSubroutineType::get(Context, Flags,
MDTuple::getDistinct(Context, None)));
}
typedef MetadataTest MDFileTest;
TEST_F(MDFileTest, get) {
StringRef Filename = "file";
StringRef Directory = "dir";
auto *N = MDFile::get(Context, Filename, Directory);
EXPECT_EQ(dwarf::DW_TAG_file_type, N->getTag());
EXPECT_EQ(Filename, N->getFilename());
EXPECT_EQ(Directory, N->getDirectory());
EXPECT_EQ(N, MDFile::get(Context, Filename, Directory));
EXPECT_NE(N, MDFile::get(Context, "other", Directory));
EXPECT_NE(N, MDFile::get(Context, Filename, "other"));
}
typedef MetadataTest MDCompileUnitTest;
TEST_F(MDCompileUnitTest, get) {
unsigned SourceLanguage = 1;
Metadata *File = MDTuple::getDistinct(Context, None);
StringRef Producer = "some producer";
bool IsOptimized = false;
StringRef Flags = "flag after flag";
unsigned RuntimeVersion = 2;
StringRef SplitDebugFilename = "another/file";
unsigned EmissionKind = 3;
Metadata *EnumTypes = MDTuple::getDistinct(Context, None);
Metadata *RetainedTypes = MDTuple::getDistinct(Context, None);
Metadata *Subprograms = MDTuple::getDistinct(Context, None);
Metadata *GlobalVariables = MDTuple::getDistinct(Context, None);
Metadata *ImportedEntities = MDTuple::getDistinct(Context, None);
auto *N = MDCompileUnit::get(
Context, SourceLanguage, File, Producer, IsOptimized, Flags,
RuntimeVersion, SplitDebugFilename, EmissionKind, EnumTypes,
RetainedTypes, Subprograms, GlobalVariables, ImportedEntities);
EXPECT_EQ(dwarf::DW_TAG_compile_unit, N->getTag());
EXPECT_EQ(SourceLanguage, N->getSourceLanguage());
EXPECT_EQ(File, N->getFile());
EXPECT_EQ(Producer, N->getProducer());
EXPECT_EQ(IsOptimized, N->isOptimized());
EXPECT_EQ(Flags, N->getFlags());
EXPECT_EQ(RuntimeVersion, N->getRuntimeVersion());
EXPECT_EQ(SplitDebugFilename, N->getSplitDebugFilename());
EXPECT_EQ(EmissionKind, N->getEmissionKind());
EXPECT_EQ(EnumTypes, N->getEnumTypes());
EXPECT_EQ(RetainedTypes, N->getRetainedTypes());
EXPECT_EQ(Subprograms, N->getSubprograms());
EXPECT_EQ(GlobalVariables, N->getGlobalVariables());
EXPECT_EQ(ImportedEntities, N->getImportedEntities());
EXPECT_EQ(N, MDCompileUnit::get(Context, SourceLanguage, File, Producer,
IsOptimized, Flags, RuntimeVersion,
SplitDebugFilename, EmissionKind, EnumTypes,
RetainedTypes, Subprograms, GlobalVariables,
ImportedEntities));
EXPECT_NE(N, MDCompileUnit::get(Context, SourceLanguage + 1, File, Producer,
IsOptimized, Flags, RuntimeVersion,
SplitDebugFilename, EmissionKind, EnumTypes,
RetainedTypes, Subprograms, GlobalVariables,
ImportedEntities));
EXPECT_NE(N, MDCompileUnit::get(Context, SourceLanguage, EnumTypes, Producer,
IsOptimized, Flags, RuntimeVersion,
SplitDebugFilename, EmissionKind, EnumTypes,
RetainedTypes, Subprograms, GlobalVariables,
ImportedEntities));
EXPECT_NE(N, MDCompileUnit::get(Context, SourceLanguage, File, "other",
IsOptimized, Flags, RuntimeVersion,
SplitDebugFilename, EmissionKind, EnumTypes,
RetainedTypes, Subprograms, GlobalVariables,
ImportedEntities));
EXPECT_NE(N, MDCompileUnit::get(Context, SourceLanguage, File, Producer,
!IsOptimized, Flags, RuntimeVersion,
SplitDebugFilename, EmissionKind, EnumTypes,
RetainedTypes, Subprograms, GlobalVariables,
ImportedEntities));
EXPECT_NE(N, MDCompileUnit::get(Context, SourceLanguage, File, Producer,
IsOptimized, "other", RuntimeVersion,
SplitDebugFilename, EmissionKind, EnumTypes,
RetainedTypes, Subprograms, GlobalVariables,
ImportedEntities));
EXPECT_NE(N, MDCompileUnit::get(Context, SourceLanguage, File, Producer,
IsOptimized, Flags, RuntimeVersion + 1,
SplitDebugFilename, EmissionKind, EnumTypes,
RetainedTypes, Subprograms, GlobalVariables,
ImportedEntities));
EXPECT_NE(N,
MDCompileUnit::get(Context, SourceLanguage, File, Producer,
IsOptimized, Flags, RuntimeVersion, "other",
EmissionKind, EnumTypes, RetainedTypes,
Subprograms, GlobalVariables, ImportedEntities));
EXPECT_NE(N, MDCompileUnit::get(Context, SourceLanguage, File, Producer,
IsOptimized, Flags, RuntimeVersion,
SplitDebugFilename, EmissionKind + 1,
EnumTypes, RetainedTypes, Subprograms,
GlobalVariables, ImportedEntities));
EXPECT_NE(N, MDCompileUnit::get(Context, SourceLanguage, File, Producer,
IsOptimized, Flags, RuntimeVersion,
SplitDebugFilename, EmissionKind, File,
RetainedTypes, Subprograms, GlobalVariables,
ImportedEntities));
EXPECT_NE(N, MDCompileUnit::get(
Context, SourceLanguage, File, Producer, IsOptimized, Flags,
RuntimeVersion, SplitDebugFilename, EmissionKind, EnumTypes,
File, Subprograms, GlobalVariables, ImportedEntities));
EXPECT_NE(N, MDCompileUnit::get(
Context, SourceLanguage, File, Producer, IsOptimized, Flags,
RuntimeVersion, SplitDebugFilename, EmissionKind, EnumTypes,
RetainedTypes, File, GlobalVariables, ImportedEntities));
EXPECT_NE(N, MDCompileUnit::get(
Context, SourceLanguage, File, Producer, IsOptimized, Flags,
RuntimeVersion, SplitDebugFilename, EmissionKind, EnumTypes,
RetainedTypes, Subprograms, File, ImportedEntities));
EXPECT_NE(N, MDCompileUnit::get(
Context, SourceLanguage, File, Producer, IsOptimized, Flags,
RuntimeVersion, SplitDebugFilename, EmissionKind, EnumTypes,
RetainedTypes, Subprograms, GlobalVariables, File));
}
typedef MetadataTest MDSubprogramTest;
TEST_F(MDSubprogramTest, get) {
Metadata *Scope = MDTuple::getDistinct(Context, None);
StringRef Name = "name";
StringRef LinkageName = "linkage";
Metadata *File = MDTuple::getDistinct(Context, None);
unsigned Line = 2;
Metadata *Type = MDTuple::getDistinct(Context, None);
bool IsLocalToUnit = false;
bool IsDefinition = true;
unsigned ScopeLine = 3;
Metadata *ContainingType = MDTuple::getDistinct(Context, None);
unsigned Virtuality = 4;
unsigned VirtualIndex = 5;
unsigned Flags = 6;
bool IsOptimized = false;
Metadata *Function = MDTuple::getDistinct(Context, None);
Metadata *TemplateParams = MDTuple::getDistinct(Context, None);
Metadata *Declaration = MDTuple::getDistinct(Context, None);
Metadata *Variables = MDTuple::getDistinct(Context, None);
auto *N = MDSubprogram::get(
Context, Scope, Name, LinkageName, File, Line, Type, IsLocalToUnit,
IsDefinition, ScopeLine, ContainingType, Virtuality, VirtualIndex, Flags,
IsOptimized, Function, TemplateParams, Declaration, Variables);
EXPECT_EQ(dwarf::DW_TAG_subprogram, N->getTag());
EXPECT_EQ(Scope, N->getScope());
EXPECT_EQ(Name, N->getName());
EXPECT_EQ(LinkageName, N->getLinkageName());
EXPECT_EQ(File, N->getFile());
EXPECT_EQ(Line, N->getLine());
EXPECT_EQ(Type, N->getType());
EXPECT_EQ(IsLocalToUnit, N->isLocalToUnit());
EXPECT_EQ(IsDefinition, N->isDefinition());
EXPECT_EQ(ScopeLine, N->getScopeLine());
EXPECT_EQ(ContainingType, N->getContainingType());
EXPECT_EQ(Virtuality, N->getVirtuality());
EXPECT_EQ(VirtualIndex, N->getVirtualIndex());
EXPECT_EQ(Flags, N->getFlags());
EXPECT_EQ(IsOptimized, N->isOptimized());
EXPECT_EQ(Function, N->getFunction());
EXPECT_EQ(TemplateParams, N->getTemplateParams());
EXPECT_EQ(Declaration, N->getDeclaration());
EXPECT_EQ(Variables, N->getVariables());
EXPECT_EQ(N, MDSubprogram::get(Context, Scope, Name, LinkageName, File, Line,
Type, IsLocalToUnit, IsDefinition, ScopeLine,
ContainingType, Virtuality, VirtualIndex,
Flags, IsOptimized, Function, TemplateParams,
Declaration, Variables));
EXPECT_NE(N, MDSubprogram::get(Context, File, Name, LinkageName, File, Line,
Type, IsLocalToUnit, IsDefinition, ScopeLine,
ContainingType, Virtuality, VirtualIndex,
Flags, IsOptimized, Function, TemplateParams,
Declaration, Variables));
EXPECT_NE(N, MDSubprogram::get(Context, Scope, "other", LinkageName, File,
Line, Type, IsLocalToUnit, IsDefinition,
ScopeLine, ContainingType, Virtuality,
VirtualIndex, Flags, IsOptimized, Function,
TemplateParams, Declaration, Variables));
EXPECT_NE(N, MDSubprogram::get(Context, Scope, Name, "other", File, Line,
Type, IsLocalToUnit, IsDefinition, ScopeLine,
ContainingType, Virtuality, VirtualIndex,
Flags, IsOptimized, Function, TemplateParams,
Declaration, Variables));
EXPECT_NE(N, MDSubprogram::get(Context, Scope, Name, LinkageName, Scope, Line,
Type, IsLocalToUnit, IsDefinition, ScopeLine,
ContainingType, Virtuality, VirtualIndex,
Flags, IsOptimized, Function, TemplateParams,
Declaration, Variables));
EXPECT_NE(N, MDSubprogram::get(Context, Scope, Name, LinkageName, File,
Line + 1, Type, IsLocalToUnit, IsDefinition,
ScopeLine, ContainingType, Virtuality,
VirtualIndex, Flags, IsOptimized, Function,
TemplateParams, Declaration, Variables));
EXPECT_NE(N, MDSubprogram::get(Context, Scope, Name, LinkageName, File, Line,
Scope, IsLocalToUnit, IsDefinition, ScopeLine,
ContainingType, Virtuality, VirtualIndex,
Flags, IsOptimized, Function, TemplateParams,
Declaration, Variables));
EXPECT_NE(N, MDSubprogram::get(Context, Scope, Name, LinkageName, File, Line,
Type, !IsLocalToUnit, IsDefinition, ScopeLine,
ContainingType, Virtuality, VirtualIndex,
Flags, IsOptimized, Function, TemplateParams,
Declaration, Variables));
EXPECT_NE(N, MDSubprogram::get(Context, Scope, Name, LinkageName, File, Line,
Type, IsLocalToUnit, !IsDefinition, ScopeLine,
ContainingType, Virtuality, VirtualIndex,
Flags, IsOptimized, Function, TemplateParams,
Declaration, Variables));
EXPECT_NE(N, MDSubprogram::get(Context, Scope, Name, LinkageName, File, Line,
Type, IsLocalToUnit, IsDefinition,
ScopeLine + 1, ContainingType, Virtuality,
VirtualIndex, Flags, IsOptimized, Function,
TemplateParams, Declaration, Variables));
EXPECT_NE(N, MDSubprogram::get(Context, Scope, Name, LinkageName, File, Line,
Type, IsLocalToUnit, IsDefinition, ScopeLine,
Type, Virtuality, VirtualIndex, Flags,
IsOptimized, Function, TemplateParams,
Declaration, Variables));
EXPECT_NE(N, MDSubprogram::get(Context, Scope, Name, LinkageName, File, Line,
Type, IsLocalToUnit, IsDefinition, ScopeLine,
ContainingType, Virtuality + 1, VirtualIndex,
Flags, IsOptimized, Function, TemplateParams,
Declaration, Variables));
EXPECT_NE(N, MDSubprogram::get(Context, Scope, Name, LinkageName, File, Line,
Type, IsLocalToUnit, IsDefinition, ScopeLine,
ContainingType, Virtuality, VirtualIndex + 1,
Flags, IsOptimized, Function, TemplateParams,
Declaration, Variables));
EXPECT_NE(N, MDSubprogram::get(Context, Scope, Name, LinkageName, File, Line,
Type, IsLocalToUnit, IsDefinition, ScopeLine,
ContainingType, Virtuality, VirtualIndex,
~Flags, IsOptimized, Function, TemplateParams,
Declaration, Variables));
EXPECT_NE(N, MDSubprogram::get(Context, Scope, Name, LinkageName, File, Line,
Type, IsLocalToUnit, IsDefinition, ScopeLine,
ContainingType, Virtuality, VirtualIndex,
Flags, !IsOptimized, Function, TemplateParams,
Declaration, Variables));
EXPECT_NE(N, MDSubprogram::get(Context, Scope, Name, LinkageName, File, Line,
Type, IsLocalToUnit, IsDefinition, ScopeLine,
ContainingType, Virtuality, VirtualIndex,
Flags, IsOptimized, Type, TemplateParams,
Declaration, Variables));
EXPECT_NE(N, MDSubprogram::get(Context, Scope, Name, LinkageName, File, Line,
Type, IsLocalToUnit, IsDefinition, ScopeLine,
ContainingType, Virtuality, VirtualIndex,
Flags, IsOptimized, Function, Type,
Declaration, Variables));
EXPECT_NE(N, MDSubprogram::get(Context, Scope, Name, LinkageName, File, Line,
Type, IsLocalToUnit, IsDefinition, ScopeLine,
ContainingType, Virtuality, VirtualIndex,
Flags, IsOptimized, Function, TemplateParams,
Type, Variables));
EXPECT_NE(N, MDSubprogram::get(Context, Scope, Name, LinkageName, File, Line,
Type, IsLocalToUnit, IsDefinition, ScopeLine,
ContainingType, Virtuality, VirtualIndex,
Flags, IsOptimized, Function, TemplateParams,
Declaration, Type));
}
typedef MetadataTest MDLexicalBlockTest;
TEST_F(MDLexicalBlockTest, get) {
Metadata *Scope = MDTuple::getDistinct(Context, None);
Metadata *File = MDTuple::getDistinct(Context, None);
unsigned Line = 5;
unsigned Column = 8;
auto *N = MDLexicalBlock::get(Context, Scope, File, Line, Column);
EXPECT_EQ(dwarf::DW_TAG_lexical_block, N->getTag());
EXPECT_EQ(Scope, N->getScope());
EXPECT_EQ(File, N->getFile());
EXPECT_EQ(Line, N->getLine());
EXPECT_EQ(Column, N->getColumn());
EXPECT_EQ(N, MDLexicalBlock::get(Context, Scope, File, Line, Column));
EXPECT_NE(N, MDLexicalBlock::get(Context, File, File, Line, Column));
EXPECT_NE(N, MDLexicalBlock::get(Context, Scope, Scope, Line, Column));
EXPECT_NE(N, MDLexicalBlock::get(Context, Scope, File, Line + 1, Column));
EXPECT_NE(N, MDLexicalBlock::get(Context, Scope, File, Line, Column + 1));
}
typedef MetadataTest MDLexicalBlockFileTest;
TEST_F(MDLexicalBlockFileTest, get) {
Metadata *Scope = MDTuple::getDistinct(Context, None);
Metadata *File = MDTuple::getDistinct(Context, None);
unsigned Discriminator = 5;
auto *N = MDLexicalBlockFile::get(Context, Scope, File, Discriminator);
EXPECT_EQ(dwarf::DW_TAG_lexical_block, N->getTag());
EXPECT_EQ(Scope, N->getScope());
EXPECT_EQ(File, N->getFile());
EXPECT_EQ(Discriminator, N->getDiscriminator());
EXPECT_EQ(N, MDLexicalBlockFile::get(Context, Scope, File, Discriminator));
EXPECT_NE(N, MDLexicalBlockFile::get(Context, File, File, Discriminator));
EXPECT_NE(N, MDLexicalBlockFile::get(Context, Scope, Scope, Discriminator));
EXPECT_NE(N,
MDLexicalBlockFile::get(Context, Scope, File, Discriminator + 1));
}
typedef MetadataTest MDNamespaceTest;
TEST_F(MDNamespaceTest, get) {
Metadata *Scope = MDTuple::getDistinct(Context, None);
Metadata *File = MDTuple::getDistinct(Context, None);
StringRef Name = "namespace";
unsigned Line = 5;
auto *N = MDNamespace::get(Context, Scope, File, Name, Line);
EXPECT_EQ(dwarf::DW_TAG_namespace, N->getTag());
EXPECT_EQ(Scope, N->getScope());
EXPECT_EQ(File, N->getFile());
EXPECT_EQ(Name, N->getName());
EXPECT_EQ(Line, N->getLine());
EXPECT_EQ(N, MDNamespace::get(Context, Scope, File, Name, Line));
EXPECT_NE(N, MDNamespace::get(Context, File, File, Name, Line));
EXPECT_NE(N, MDNamespace::get(Context, Scope, Scope, Name, Line));
EXPECT_NE(N, MDNamespace::get(Context, Scope, File, "other", Line));
EXPECT_NE(N, MDNamespace::get(Context, Scope, File, Name, Line + 1));
}
typedef MetadataTest MDTemplateTypeParameterTest;
TEST_F(MDTemplateTypeParameterTest, get) {
Metadata *Scope = MDTuple::getDistinct(Context, None);
StringRef Name = "template";
Metadata *Type = MDTuple::getDistinct(Context, None);
Metadata *File = MDTuple::getDistinct(Context, None);
unsigned Line = 5;
unsigned Column = 7;
auto *N = MDTemplateTypeParameter::get(Context, Scope, Name, Type, File, Line,
Column);
EXPECT_EQ(dwarf::DW_TAG_template_type_parameter, N->getTag());
EXPECT_EQ(Scope, N->getScope());
EXPECT_EQ(Name, N->getName());
EXPECT_EQ(Type, N->getType());
EXPECT_EQ(File, N->getFile());
EXPECT_EQ(Line, N->getLine());
EXPECT_EQ(Column, N->getColumn());
EXPECT_EQ(N, MDTemplateTypeParameter::get(Context, Scope, Name, Type, File,
Line, Column));
EXPECT_NE(N, MDTemplateTypeParameter::get(Context, Type, Name, Type, File,
Line, Column));
EXPECT_NE(N, MDTemplateTypeParameter::get(Context, Scope, "other", Type, File,
Line, Column));
EXPECT_NE(N, MDTemplateTypeParameter::get(Context, Scope, Name, Scope, File,
Line, Column));
EXPECT_NE(N, MDTemplateTypeParameter::get(Context, Scope, Name, Type, Scope,
Line, Column));
EXPECT_NE(N, MDTemplateTypeParameter::get(Context, Scope, Name, Type, File,
Line + 1, Column));
EXPECT_NE(N, MDTemplateTypeParameter::get(Context, Scope, Name, Type, File,
Line, Column + 1));
}
typedef MetadataTest MDTemplateValueParameterTest;
TEST_F(MDTemplateValueParameterTest, get) {
unsigned Tag = dwarf::DW_TAG_template_value_parameter;
Metadata *Scope = MDTuple::getDistinct(Context, None);
StringRef Name = "template";
Metadata *Type = MDTuple::getDistinct(Context, None);
Metadata *Value = MDTuple::getDistinct(Context, None);
Metadata *File = MDTuple::getDistinct(Context, None);
unsigned Line = 5;
unsigned Column = 7;
auto *N = MDTemplateValueParameter::get(Context, Tag, Scope, Name, Type,
Value, File, Line, Column);
EXPECT_EQ(Tag, N->getTag());
EXPECT_EQ(Scope, N->getScope());
EXPECT_EQ(Name, N->getName());
EXPECT_EQ(Type, N->getType());
EXPECT_EQ(Value, N->getValue());
EXPECT_EQ(File, N->getFile());
EXPECT_EQ(Line, N->getLine());
EXPECT_EQ(Column, N->getColumn());
EXPECT_EQ(N, MDTemplateValueParameter::get(Context, Tag, Scope, Name, Type,
Value, File, Line, Column));
EXPECT_NE(N, MDTemplateValueParameter::get(
Context, dwarf::DW_TAG_GNU_template_template_param, Scope,
Name, Type, Value, File, Line, Column));
EXPECT_NE(N, MDTemplateValueParameter::get(Context, Tag, Type, Name, Type,
Value, File, Line, Column));
EXPECT_NE(N, MDTemplateValueParameter::get(Context, Tag, Scope, "other", Type,
Value, File, Line, Column));
EXPECT_NE(N, MDTemplateValueParameter::get(Context, Tag, Scope, Name, Scope,
Value, File, Line, Column));
EXPECT_NE(N, MDTemplateValueParameter::get(Context, Tag, Scope, Name, Type,
Scope, File, Line, Column));
EXPECT_NE(N, MDTemplateValueParameter::get(Context, Tag, Scope, Name, Type,
Value, Scope, Line, Column));
EXPECT_NE(N, MDTemplateValueParameter::get(Context, Tag, Scope, Name, Type,
Value, File, Line + 1, Column));
EXPECT_NE(N, MDTemplateValueParameter::get(Context, Tag, Scope, Name, Type,
Value, File, Line, Column + 1));
}
typedef MetadataTest MDGlobalVariableTest;
TEST_F(MDGlobalVariableTest, get) {
Metadata *Scope = MDTuple::getDistinct(Context, None);
StringRef Name = "name";
StringRef LinkageName = "linkage";
Metadata *File = MDTuple::getDistinct(Context, None);
unsigned Line = 5;
Metadata *Type = MDTuple::getDistinct(Context, None);
bool IsLocalToUnit = false;
bool IsDefinition = true;
Metadata *Variable = MDTuple::getDistinct(Context, None);
Metadata *StaticDataMemberDeclaration = MDTuple::getDistinct(Context, None);
auto *N = MDGlobalVariable::get(Context, Scope, Name, LinkageName, File, Line,
Type, IsLocalToUnit, IsDefinition, Variable,
StaticDataMemberDeclaration);
EXPECT_EQ(dwarf::DW_TAG_variable, N->getTag());
EXPECT_EQ(Scope, N->getScope());
EXPECT_EQ(Name, N->getName());
EXPECT_EQ(LinkageName, N->getLinkageName());
EXPECT_EQ(File, N->getFile());
EXPECT_EQ(Line, N->getLine());
EXPECT_EQ(Type, N->getType());
EXPECT_EQ(IsLocalToUnit, N->isLocalToUnit());
EXPECT_EQ(IsDefinition, N->isDefinition());
EXPECT_EQ(Variable, N->getVariable());
EXPECT_EQ(StaticDataMemberDeclaration, N->getStaticDataMemberDeclaration());
EXPECT_EQ(N, MDGlobalVariable::get(Context, Scope, Name, LinkageName, File,
Line, Type, IsLocalToUnit, IsDefinition,
Variable, StaticDataMemberDeclaration));
EXPECT_NE(N, MDGlobalVariable::get(Context, File, Name, LinkageName, File,
Line, Type, IsLocalToUnit, IsDefinition,
Variable, StaticDataMemberDeclaration));
EXPECT_NE(N, MDGlobalVariable::get(Context, Scope, "other", LinkageName, File,
Line, Type, IsLocalToUnit, IsDefinition,
Variable, StaticDataMemberDeclaration));
EXPECT_NE(N, MDGlobalVariable::get(Context, Scope, Name, "other", File, Line,
Type, IsLocalToUnit, IsDefinition,
Variable, StaticDataMemberDeclaration));
EXPECT_NE(N, MDGlobalVariable::get(Context, Scope, Name, LinkageName, Scope,
Line, Type, IsLocalToUnit, IsDefinition,
Variable, StaticDataMemberDeclaration));
EXPECT_NE(N,
MDGlobalVariable::get(Context, Scope, Name, LinkageName, File,
Line + 1, Type, IsLocalToUnit, IsDefinition,
Variable, StaticDataMemberDeclaration));
EXPECT_NE(N, MDGlobalVariable::get(Context, Scope, Name, LinkageName, File,
Line, Scope, IsLocalToUnit, IsDefinition,
Variable, StaticDataMemberDeclaration));
EXPECT_NE(N, MDGlobalVariable::get(Context, Scope, Name, LinkageName, File,
Line, Type, !IsLocalToUnit, IsDefinition,
Variable, StaticDataMemberDeclaration));
EXPECT_NE(N, MDGlobalVariable::get(Context, Scope, Name, LinkageName, File,
Line, Type, IsLocalToUnit, !IsDefinition,
Variable, StaticDataMemberDeclaration));
EXPECT_NE(N, MDGlobalVariable::get(Context, Scope, Name, LinkageName, File,
Line, Type, IsLocalToUnit, IsDefinition,
Type, StaticDataMemberDeclaration));
EXPECT_NE(N, MDGlobalVariable::get(Context, Scope, Name, LinkageName, File,
Line, Type, IsLocalToUnit, IsDefinition,
Variable, Type));
}
typedef MetadataTest MDLocalVariableTest;
TEST_F(MDLocalVariableTest, get) {
unsigned Tag = dwarf::DW_TAG_arg_variable;
Metadata *Scope = MDTuple::getDistinct(Context, None);
StringRef Name = "name";
Metadata *File = MDTuple::getDistinct(Context, None);
unsigned Line = 5;
Metadata *Type = MDTuple::getDistinct(Context, None);
unsigned Arg = 6;
unsigned Flags = 7;
Metadata *InlinedAt = MDTuple::getDistinct(Context, None);
auto *N = MDLocalVariable::get(Context, Tag, Scope, Name, File, Line, Type,
Arg, Flags, InlinedAt);
EXPECT_EQ(Tag, N->getTag());
EXPECT_EQ(Scope, N->getScope());
EXPECT_EQ(Name, N->getName());
EXPECT_EQ(File, N->getFile());
EXPECT_EQ(Line, N->getLine());
EXPECT_EQ(Type, N->getType());
EXPECT_EQ(Arg, N->getArg());
EXPECT_EQ(Flags, N->getFlags());
EXPECT_EQ(InlinedAt, N->getInlinedAt());
EXPECT_EQ(N, MDLocalVariable::get(Context, Tag, Scope, Name, File, Line, Type,
Arg, Flags, InlinedAt));
EXPECT_NE(N, MDLocalVariable::get(Context, dwarf::DW_TAG_auto_variable, Scope,
Name, File, Line, Type, Arg, Flags,
InlinedAt));
EXPECT_NE(N, MDLocalVariable::get(Context, Tag, File, Name, File, Line,
Type, Arg, Flags, InlinedAt));
EXPECT_NE(N, MDLocalVariable::get(Context, Tag, Scope, "other", File, Line,
Type, Arg, Flags, InlinedAt));
EXPECT_NE(N, MDLocalVariable::get(Context, Tag, Scope, Name, Scope, Line,
Type, Arg, Flags, InlinedAt));
EXPECT_NE(N, MDLocalVariable::get(Context, Tag, Scope, Name, File, Line + 1,
Type, Arg, Flags, InlinedAt));
EXPECT_NE(N, MDLocalVariable::get(Context, Tag, Scope, Name, File, Line,
Scope, Arg, Flags, InlinedAt));
EXPECT_NE(N, MDLocalVariable::get(Context, Tag, Scope, Name, File, Line, Type,
Arg + 1, Flags, InlinedAt));
EXPECT_NE(N, MDLocalVariable::get(Context, Tag, Scope, Name, File, Line, Type,
Arg, ~Flags, InlinedAt));
EXPECT_NE(N, MDLocalVariable::get(Context, Tag, Scope, Name, File, Line, Type,
Arg, Flags, Scope));
}
typedef MetadataTest MDExpressionTest;
TEST_F(MDExpressionTest, get) {
uint64_t Elements[] = {2, 6, 9, 78, 0};
auto *N = MDExpression::get(Context, Elements);
EXPECT_EQ(makeArrayRef(Elements), N->getElements());
EXPECT_EQ(N, MDExpression::get(Context, Elements));
}
typedef MetadataTest MDObjCPropertyTest;
TEST_F(MDObjCPropertyTest, get) {
StringRef Name = "name";
Metadata *File = MDTuple::getDistinct(Context, None);
unsigned Line = 5;
StringRef GetterName = "getter";
StringRef SetterName = "setter";
unsigned Attributes = 7;
Metadata *Type = MDTuple::getDistinct(Context, None);
auto *N = MDObjCProperty::get(Context, Name, File, Line, GetterName,
SetterName, Attributes, Type);
EXPECT_EQ(dwarf::DW_TAG_APPLE_property, N->getTag());
EXPECT_EQ(Name, N->getName());
EXPECT_EQ(File, N->getFile());
EXPECT_EQ(Line, N->getLine());
EXPECT_EQ(GetterName, N->getGetterName());
EXPECT_EQ(SetterName, N->getSetterName());
EXPECT_EQ(Attributes, N->getAttributes());
EXPECT_EQ(Type, N->getType());
EXPECT_EQ(N, MDObjCProperty::get(Context, Name, File, Line, GetterName,
SetterName, Attributes, Type));
EXPECT_NE(N, MDObjCProperty::get(Context, "other", File, Line, GetterName,
SetterName, Attributes, Type));
EXPECT_NE(N, MDObjCProperty::get(Context, Name, Type, Line, GetterName,
SetterName, Attributes, Type));
EXPECT_NE(N, MDObjCProperty::get(Context, Name, File, Line + 1, GetterName,
SetterName, Attributes, Type));
EXPECT_NE(N, MDObjCProperty::get(Context, Name, File, Line, "other",
SetterName, Attributes, Type));
EXPECT_NE(N, MDObjCProperty::get(Context, Name, File, Line, GetterName,
"other", Attributes, Type));
EXPECT_NE(N, MDObjCProperty::get(Context, Name, File, Line, GetterName,
SetterName, Attributes + 1, Type));
EXPECT_NE(N, MDObjCProperty::get(Context, Name, File, Line, GetterName,
SetterName, Attributes, File));
}
typedef MetadataTest MDImportedEntityTest;
TEST_F(MDImportedEntityTest, get) {
unsigned Tag = dwarf::DW_TAG_imported_module;
Metadata *Scope = MDTuple::getDistinct(Context, None);
Metadata *Entity = MDTuple::getDistinct(Context, None);
unsigned Line = 5;
StringRef Name = "name";
auto *N = MDImportedEntity::get(Context, Tag, Scope, Entity, Line, Name);
EXPECT_EQ(Tag, N->getTag());
EXPECT_EQ(Scope, N->getScope());
EXPECT_EQ(Entity, N->getEntity());
EXPECT_EQ(Line, N->getLine());
EXPECT_EQ(Name, N->getName());
EXPECT_EQ(N, MDImportedEntity::get(Context, Tag, Scope, Entity, Line, Name));
EXPECT_NE(N,
MDImportedEntity::get(Context, dwarf::DW_TAG_imported_declaration,
Scope, Entity, Line, Name));
EXPECT_NE(N, MDImportedEntity::get(Context, Tag, Entity, Entity, Line, Name));
EXPECT_NE(N, MDImportedEntity::get(Context, Tag, Scope, Scope, Line, Name));
EXPECT_NE(N,
MDImportedEntity::get(Context, Tag, Scope, Entity, Line + 1, Name));
EXPECT_NE(N,
MDImportedEntity::get(Context, Tag, Scope, Entity, Line, "other"));
}
typedef MetadataTest MetadataAsValueTest;
TEST_F(MetadataAsValueTest, MDNode) {