#include "llvm/ADT/STLExtras.h"
#include "llvm/IR/Constants.h"
+#include "llvm/IR/DebugInfo.h"
#include "llvm/IR/DebugInfoMetadata.h"
#include "llvm/IR/Function.h"
#include "llvm/IR/Instructions.h"
#include "llvm/IR/LLVMContext.h"
#include "llvm/IR/Metadata.h"
#include "llvm/IR/Module.h"
+#include "llvm/IR/ModuleSlotTracker.h"
#include "llvm/IR/Type.h"
+#include "llvm/IR/Verifier.h"
#include "llvm/Support/raw_ostream.h"
#include "gtest/gtest.h"
using namespace llvm;
}
class MetadataTest : public testing::Test {
+public:
+ MetadataTest() : M("test", Context), Counter(0) {}
+
protected:
LLVMContext Context;
+ Module M;
+ int Counter;
+
MDNode *getNode() { return MDNode::get(Context, None); }
MDNode *getNode(Metadata *MD) { return MDNode::get(Context, MD); }
MDNode *getNode(Metadata *MD1, Metadata *MD2) {
Metadata *MDs[] = {MD1, MD2};
return MDNode::get(Context, MDs);
}
+
+ MDTuple *getTuple() { return MDTuple::getDistinct(Context, None); }
+ DISubroutineType *getSubroutineType() {
+ return DISubroutineType::getDistinct(Context, 0, getNode(nullptr));
+ }
+ DISubprogram *getSubprogram() {
+ return DISubprogram::getDistinct(Context, nullptr, "", "", nullptr, 0,
+ nullptr, false, false, 0, nullptr, 0, 0, 0,
+ 0);
+ }
+ DIScopeRef getSubprogramRef() { return getSubprogram()->getRef(); }
+ DIFile *getFile() {
+ return DIFile::getDistinct(Context, "file.c", "/path/to/dir");
+ }
+ DITypeRef getBasicType(StringRef Name) {
+ return DIBasicType::get(Context, dwarf::DW_TAG_unspecified_type, Name)
+ ->getRef();
+ }
+ DITypeRef getDerivedType() {
+ return DIDerivedType::getDistinct(Context, dwarf::DW_TAG_pointer_type, "",
+ nullptr, 0, nullptr,
+ getBasicType("basictype"), 1, 2, 0, 0)
+ ->getRef();
+ }
+ Constant *getConstant() {
+ return ConstantInt::get(Type::getInt32Ty(Context), Counter++);
+ }
+ ConstantAsMetadata *getConstantAsMetadata() {
+ return ConstantAsMetadata::get(getConstant());
+ }
+ DITypeRef getCompositeType() {
+ return DICompositeType::getDistinct(
+ Context, dwarf::DW_TAG_structure_type, "", nullptr, 0, nullptr,
+ nullptr, 32, 32, 0, 0, nullptr, 0, nullptr, nullptr, "")
+ ->getRef();
+ }
+ Function *getFunction(StringRef Name) {
+ return cast<Function>(M.getOrInsertFunction(
+ Name, FunctionType::get(Type::getVoidTy(Context), None, false)));
+ }
};
typedef MetadataTest MDStringTest;
std::string Expected;
{
raw_string_ostream OS(Expected);
- OS << "!{";
+ OS << "<" << (void *)N << "> = !{";
C->printAsOperand(OS);
OS << ", ";
S->printAsOperand(OS);
EXPECT_EQ(Expected, Actual);
}
+#define EXPECT_PRINTER_EQ(EXPECTED, PRINT) \
+ do { \
+ std::string Actual_; \
+ raw_string_ostream OS(Actual_); \
+ PRINT; \
+ OS.flush(); \
+ std::string Expected_(EXPECTED); \
+ EXPECT_EQ(Expected_, Actual_); \
+ } while (false)
+
+TEST_F(MDNodeTest, PrintTemporary) {
+ MDNode *Arg = getNode();
+ TempMDNode Temp = MDNode::getTemporary(Context, Arg);
+ MDNode *N = getNode(Temp.get());
+ Module M("test", Context);
+ NamedMDNode *NMD = M.getOrInsertNamedMetadata("named");
+ NMD->addOperand(N);
+
+ EXPECT_PRINTER_EQ("!0 = !{!1}", N->print(OS, &M));
+ EXPECT_PRINTER_EQ("!1 = <temporary!> !{!2}", Temp->print(OS, &M));
+ EXPECT_PRINTER_EQ("!2 = !{}", Arg->print(OS, &M));
+
+ // Cleanup.
+ Temp->replaceAllUsesWith(Arg);
+}
+
+TEST_F(MDNodeTest, PrintFromModule) {
+ Constant *C = ConstantInt::get(Type::getInt32Ty(Context), 7);
+ MDString *S = MDString::get(Context, "foo");
+ MDNode *N0 = getNode();
+ MDNode *N1 = getNode(N0);
+ MDNode *N2 = getNode(N0, N1);
+
+ Metadata *Args[] = {ConstantAsMetadata::get(C), S, nullptr, N0, N1, N2};
+ MDNode *N = MDNode::get(Context, Args);
+ Module M("test", Context);
+ NamedMDNode *NMD = M.getOrInsertNamedMetadata("named");
+ NMD->addOperand(N);
+
+ std::string Expected;
+ {
+ raw_string_ostream OS(Expected);
+ OS << "!0 = !{";
+ C->printAsOperand(OS);
+ OS << ", ";
+ S->printAsOperand(OS);
+ OS << ", null, !1, !2, !3}";
+ }
+
+ EXPECT_PRINTER_EQ(Expected, N->print(OS, &M));
+}
+
+TEST_F(MDNodeTest, PrintFromFunction) {
+ Module M("test", Context);
+ auto *FTy = FunctionType::get(Type::getVoidTy(Context), false);
+ auto *F0 = Function::Create(FTy, GlobalValue::ExternalLinkage, "F0", &M);
+ auto *F1 = Function::Create(FTy, GlobalValue::ExternalLinkage, "F1", &M);
+ auto *BB0 = BasicBlock::Create(Context, "entry", F0);
+ auto *BB1 = BasicBlock::Create(Context, "entry", F1);
+ auto *R0 = ReturnInst::Create(Context, BB0);
+ auto *R1 = ReturnInst::Create(Context, BB1);
+ auto *N0 = MDNode::getDistinct(Context, None);
+ auto *N1 = MDNode::getDistinct(Context, None);
+ R0->setMetadata("md", N0);
+ R1->setMetadata("md", N1);
+
+ EXPECT_PRINTER_EQ("!0 = distinct !{}", N0->print(OS, &M));
+ EXPECT_PRINTER_EQ("!1 = distinct !{}", N1->print(OS, &M));
+
+ ModuleSlotTracker MST(&M);
+ EXPECT_PRINTER_EQ("!0 = distinct !{}", N0->print(OS, MST));
+ EXPECT_PRINTER_EQ("!1 = distinct !{}", N1->print(OS, MST));
+}
+
+TEST_F(MDNodeTest, PrintFromMetadataAsValue) {
+ Module M("test", Context);
+
+ auto *Intrinsic =
+ Function::Create(FunctionType::get(Type::getVoidTy(Context),
+ Type::getMetadataTy(Context), false),
+ GlobalValue::ExternalLinkage, "llvm.intrinsic", &M);
+
+ auto *FTy = FunctionType::get(Type::getVoidTy(Context), false);
+ auto *F0 = Function::Create(FTy, GlobalValue::ExternalLinkage, "F0", &M);
+ auto *F1 = Function::Create(FTy, GlobalValue::ExternalLinkage, "F1", &M);
+ auto *BB0 = BasicBlock::Create(Context, "entry", F0);
+ auto *BB1 = BasicBlock::Create(Context, "entry", F1);
+ auto *N0 = MDNode::getDistinct(Context, None);
+ auto *N1 = MDNode::getDistinct(Context, None);
+ auto *MAV0 = MetadataAsValue::get(Context, N0);
+ auto *MAV1 = MetadataAsValue::get(Context, N1);
+ CallInst::Create(Intrinsic, MAV0, "", BB0);
+ CallInst::Create(Intrinsic, MAV1, "", BB1);
+
+ EXPECT_PRINTER_EQ("!0 = distinct !{}", MAV0->print(OS));
+ EXPECT_PRINTER_EQ("!1 = distinct !{}", MAV1->print(OS));
+ EXPECT_PRINTER_EQ("!0", MAV0->printAsOperand(OS, false));
+ EXPECT_PRINTER_EQ("!1", MAV1->printAsOperand(OS, false));
+ EXPECT_PRINTER_EQ("metadata !0", MAV0->printAsOperand(OS, true));
+ EXPECT_PRINTER_EQ("metadata !1", MAV1->printAsOperand(OS, true));
+
+ ModuleSlotTracker MST(&M);
+ EXPECT_PRINTER_EQ("!0 = distinct !{}", MAV0->print(OS, MST));
+ EXPECT_PRINTER_EQ("!1 = distinct !{}", MAV1->print(OS, MST));
+ EXPECT_PRINTER_EQ("!0", MAV0->printAsOperand(OS, false, MST));
+ EXPECT_PRINTER_EQ("!1", MAV1->printAsOperand(OS, false, MST));
+ EXPECT_PRINTER_EQ("metadata !0", MAV0->printAsOperand(OS, true, MST));
+ EXPECT_PRINTER_EQ("metadata !1", MAV1->printAsOperand(OS, true, MST));
+}
+#undef EXPECT_PRINTER_EQ
+
TEST_F(MDNodeTest, NullOperand) {
// metadata !{}
MDNode *Empty = MDNode::get(Context, None);
EXPECT_TRUE(T->isTemporary());
}
+#if defined(GTEST_HAS_DEATH_TEST) && !defined(NDEBUG)
+
+TEST_F(MDNodeTest, deathOnNoReplaceTemporaryRAUW) {
+ auto Temp = MDNode::getTemporary(Context, None);
+ Temp->setCanReplace(false);
+ EXPECT_DEATH(Temp->replaceAllUsesWith(nullptr),
+ "Attempted to replace Metadata marked for no replacement");
+ Temp->setCanReplace(true);
+ // Remove the references to Temp; required for teardown.
+ Temp->replaceAllUsesWith(nullptr);
+}
+
+#endif
+
TEST_F(MDNodeTest, getDistinctWithUnresolvedOperands) {
// temporary !{}
auto Temp = MDTuple::getTemporary(Context, None);
}
}
+TEST_F(MDNodeTest, replaceWithUniquedResolvingOperand) {
+ // temp !{}
+ MDTuple *Op = MDTuple::getTemporary(Context, None).release();
+ EXPECT_FALSE(Op->isResolved());
+
+ // temp !{temp !{}}
+ Metadata *Ops[] = {Op};
+ MDTuple *N = MDTuple::getTemporary(Context, Ops).release();
+ EXPECT_FALSE(N->isResolved());
+
+ // temp !{temp !{}} => !{temp !{}}
+ ASSERT_EQ(N, MDNode::replaceWithUniqued(TempMDTuple(N)));
+ EXPECT_FALSE(N->isResolved());
+
+ // !{temp !{}} => !{!{}}
+ ASSERT_EQ(Op, MDNode::replaceWithUniqued(TempMDTuple(Op)));
+ EXPECT_TRUE(Op->isResolved());
+ EXPECT_TRUE(N->isResolved());
+}
+
+TEST_F(MDNodeTest, replaceWithUniquedChangingOperand) {
+ // i1* @GV
+ Type *Ty = Type::getInt1PtrTy(Context);
+ std::unique_ptr<GlobalVariable> GV(
+ new GlobalVariable(Ty, false, GlobalValue::ExternalLinkage));
+ ConstantAsMetadata *Op = ConstantAsMetadata::get(GV.get());
+
+ // temp !{i1* @GV}
+ Metadata *Ops[] = {Op};
+ MDTuple *N = MDTuple::getTemporary(Context, Ops).release();
+
+ // temp !{i1* @GV} => !{i1* @GV}
+ ASSERT_EQ(N, MDNode::replaceWithUniqued(TempMDTuple(N)));
+ ASSERT_TRUE(N->isUniqued());
+
+ // !{i1* @GV} => !{null}
+ GV.reset();
+ ASSERT_TRUE(N->isUniqued());
+ Metadata *NullOps[] = {nullptr};
+ ASSERT_EQ(N, MDTuple::get(Context, NullOps));
+}
+
TEST_F(MDNodeTest, replaceWithDistinct) {
{
auto *Empty = MDTuple::get(Context, None);
EXPECT_EQ(nullptr, Ref.get());
}
-typedef MetadataTest MDLocationTest;
+typedef MetadataTest DILocationTest;
-TEST_F(MDLocationTest, Overflow) {
- MDNode *N = MDNode::get(Context, None);
+TEST_F(DILocationTest, Overflow) {
+ DISubprogram *N = getSubprogram();
{
- MDLocation *L = MDLocation::get(Context, 2, 7, N);
+ DILocation *L = DILocation::get(Context, 2, 7, N);
EXPECT_EQ(2u, L->getLine());
EXPECT_EQ(7u, L->getColumn());
}
unsigned U16 = 1u << 16;
{
- MDLocation *L = MDLocation::get(Context, UINT32_MAX, U16 - 1, N);
+ DILocation *L = DILocation::get(Context, UINT32_MAX, U16 - 1, N);
EXPECT_EQ(UINT32_MAX, L->getLine());
EXPECT_EQ(U16 - 1, L->getColumn());
}
{
- MDLocation *L = MDLocation::get(Context, UINT32_MAX, U16, N);
+ DILocation *L = DILocation::get(Context, UINT32_MAX, U16, N);
EXPECT_EQ(UINT32_MAX, L->getLine());
EXPECT_EQ(0u, L->getColumn());
}
{
- MDLocation *L = MDLocation::get(Context, UINT32_MAX, U16 + 1, N);
+ DILocation *L = DILocation::get(Context, UINT32_MAX, U16 + 1, N);
EXPECT_EQ(UINT32_MAX, L->getLine());
EXPECT_EQ(0u, L->getColumn());
}
}
-TEST_F(MDLocationTest, getDistinct) {
- MDNode *N = MDNode::get(Context, None);
- MDLocation *L0 = MDLocation::getDistinct(Context, 2, 7, N);
+TEST_F(DILocationTest, getDistinct) {
+ MDNode *N = getSubprogram();
+ DILocation *L0 = DILocation::getDistinct(Context, 2, 7, N);
EXPECT_TRUE(L0->isDistinct());
- MDLocation *L1 = MDLocation::get(Context, 2, 7, N);
+ DILocation *L1 = DILocation::get(Context, 2, 7, N);
EXPECT_FALSE(L1->isDistinct());
- EXPECT_EQ(L1, MDLocation::get(Context, 2, 7, N));
+ EXPECT_EQ(L1, DILocation::get(Context, 2, 7, N));
}
-TEST_F(MDLocationTest, getTemporary) {
+TEST_F(DILocationTest, getTemporary) {
MDNode *N = MDNode::get(Context, None);
- auto L = MDLocation::getTemporary(Context, 2, 7, N);
+ auto L = DILocation::getTemporary(Context, 2, 7, N);
EXPECT_TRUE(L->isTemporary());
EXPECT_FALSE(L->isResolved());
}
-typedef MetadataTest GenericDebugNodeTest;
+TEST_F(DILocationTest, cloneTemporary) {
+ MDNode *N = MDNode::get(Context, None);
+ auto L = DILocation::getTemporary(Context, 2, 7, N);
+ EXPECT_TRUE(L->isTemporary());
+ auto L2 = L->clone();
+ EXPECT_TRUE(L2->isTemporary());
+}
-TEST_F(GenericDebugNodeTest, get) {
+typedef MetadataTest GenericDINodeTest;
+
+TEST_F(GenericDINodeTest, get) {
StringRef Header = "header";
auto *Empty = MDNode::get(Context, None);
Metadata *Ops1[] = {Empty};
- auto *N = GenericDebugNode::get(Context, 15, Header, Ops1);
+ auto *N = GenericDINode::get(Context, 15, Header, Ops1);
EXPECT_EQ(15u, N->getTag());
EXPECT_EQ(2u, N->getNumOperands());
EXPECT_EQ(Header, N->getHeader());
EXPECT_EQ(Empty, N->getOperand(1));
ASSERT_TRUE(N->isUniqued());
- EXPECT_EQ(N, GenericDebugNode::get(Context, 15, Header, Ops1));
+ EXPECT_EQ(N, GenericDINode::get(Context, 15, Header, Ops1));
N->replaceOperandWith(1, nullptr);
EXPECT_EQ(15u, N->getTag());
ASSERT_TRUE(N->isUniqued());
Metadata *Ops2[] = {nullptr};
- EXPECT_EQ(N, GenericDebugNode::get(Context, 15, Header, Ops2));
+ EXPECT_EQ(N, GenericDINode::get(Context, 15, Header, Ops2));
N->replaceDwarfOperandWith(0, Empty);
EXPECT_EQ(15u, N->getTag());
EXPECT_EQ(Header, N->getHeader());
EXPECT_EQ(Empty, N->getDwarfOperand(0));
ASSERT_TRUE(N->isUniqued());
- EXPECT_EQ(N, GenericDebugNode::get(Context, 15, Header, Ops1));
+ EXPECT_EQ(N, GenericDINode::get(Context, 15, Header, Ops1));
- TempGenericDebugNode Temp = N->clone();
+ TempGenericDINode Temp = N->clone();
EXPECT_EQ(N, MDNode::replaceWithUniqued(std::move(Temp)));
}
-TEST_F(GenericDebugNodeTest, getEmptyHeader) {
+TEST_F(GenericDINodeTest, getEmptyHeader) {
// Canonicalize !"" to null.
- auto *N = GenericDebugNode::get(Context, 15, StringRef(), None);
+ auto *N = GenericDINode::get(Context, 15, StringRef(), None);
EXPECT_EQ(StringRef(), N->getHeader());
EXPECT_EQ(nullptr, N->getOperand(0));
}
-typedef MetadataTest MDSubrangeTest;
+typedef MetadataTest DISubrangeTest;
-TEST_F(MDSubrangeTest, get) {
- auto *N = MDSubrange::get(Context, 5, 7);
+TEST_F(DISubrangeTest, get) {
+ auto *N = DISubrange::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));
+ EXPECT_EQ(7, N->getLowerBound());
+ EXPECT_EQ(N, DISubrange::get(Context, 5, 7));
+ EXPECT_EQ(DISubrange::get(Context, 5, 0), DISubrange::get(Context, 5));
- TempMDSubrange Temp = N->clone();
+ TempDISubrange Temp = N->clone();
EXPECT_EQ(N, MDNode::replaceWithUniqued(std::move(Temp)));
}
-TEST_F(MDSubrangeTest, getEmptyArray) {
- auto *N = MDSubrange::get(Context, -1, 0);
+TEST_F(DISubrangeTest, getEmptyArray) {
+ auto *N = DISubrange::get(Context, -1, 0);
EXPECT_EQ(dwarf::DW_TAG_subrange_type, N->getTag());
EXPECT_EQ(-1, N->getCount());
- EXPECT_EQ(0, N->getLo());
- EXPECT_EQ(N, MDSubrange::get(Context, -1, 0));
+ EXPECT_EQ(0, N->getLowerBound());
+ EXPECT_EQ(N, DISubrange::get(Context, -1, 0));
}
-typedef MetadataTest MDEnumeratorTest;
+typedef MetadataTest DIEnumeratorTest;
-TEST_F(MDEnumeratorTest, get) {
- auto *N = MDEnumerator::get(Context, 7, "name");
+TEST_F(DIEnumeratorTest, get) {
+ auto *N = DIEnumerator::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_EQ(N, DIEnumerator::get(Context, 7, "name"));
- EXPECT_NE(N, MDEnumerator::get(Context, 8, "name"));
- EXPECT_NE(N, MDEnumerator::get(Context, 7, "nam"));
+ EXPECT_NE(N, DIEnumerator::get(Context, 8, "name"));
+ EXPECT_NE(N, DIEnumerator::get(Context, 7, "nam"));
- TempMDEnumerator Temp = N->clone();
+ TempDIEnumerator Temp = N->clone();
EXPECT_EQ(N, MDNode::replaceWithUniqued(std::move(Temp)));
}
-typedef MetadataTest MDBasicTypeTest;
+typedef MetadataTest DIBasicTypeTest;
-TEST_F(MDBasicTypeTest, get) {
+TEST_F(DIBasicTypeTest, get) {
auto *N =
- MDBasicType::get(Context, dwarf::DW_TAG_base_type, "special", 33, 26, 7);
+ DIBasicType::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,
+ EXPECT_EQ(N, DIBasicType::get(Context, dwarf::DW_TAG_base_type, "special", 33,
26, 7));
- EXPECT_NE(N, MDBasicType::get(Context, dwarf::DW_TAG_unspecified_type,
+ EXPECT_NE(N, DIBasicType::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,
+ DIBasicType::get(Context, dwarf::DW_TAG_base_type, "s", 33, 26, 7));
+ EXPECT_NE(N, DIBasicType::get(Context, dwarf::DW_TAG_base_type, "special", 32,
26, 7));
- EXPECT_NE(N, MDBasicType::get(Context, dwarf::DW_TAG_base_type, "special", 33,
+ EXPECT_NE(N, DIBasicType::get(Context, dwarf::DW_TAG_base_type, "special", 33,
25, 7));
- EXPECT_NE(N, MDBasicType::get(Context, dwarf::DW_TAG_base_type, "special", 33,
+ EXPECT_NE(N, DIBasicType::get(Context, dwarf::DW_TAG_base_type, "special", 33,
26, 6));
- TempMDBasicType Temp = N->clone();
+ TempDIBasicType Temp = N->clone();
EXPECT_EQ(N, MDNode::replaceWithUniqued(std::move(Temp)));
}
-TEST_F(MDBasicTypeTest, getWithLargeValues) {
- auto *N = MDBasicType::get(Context, dwarf::DW_TAG_base_type, "special",
+TEST_F(DIBasicTypeTest, getWithLargeValues) {
+ auto *N = DIBasicType::get(Context, dwarf::DW_TAG_base_type, "special",
UINT64_MAX, UINT64_MAX - 1, 7);
EXPECT_EQ(UINT64_MAX, N->getSizeInBits());
EXPECT_EQ(UINT64_MAX - 1, N->getAlignInBits());
}
-typedef MetadataTest MDDerivedTypeTest;
+TEST_F(DIBasicTypeTest, getUnspecified) {
+ auto *N =
+ DIBasicType::get(Context, dwarf::DW_TAG_unspecified_type, "unspecified");
+ EXPECT_EQ(dwarf::DW_TAG_unspecified_type, N->getTag());
+ EXPECT_EQ("unspecified", N->getName());
+ EXPECT_EQ(0u, N->getSizeInBits());
+ EXPECT_EQ(0u, N->getAlignInBits());
+ EXPECT_EQ(0u, N->getEncoding());
+ EXPECT_EQ(0u, N->getLine());
+}
+
+typedef MetadataTest DITypeTest;
+
+TEST_F(DITypeTest, clone) {
+ // Check that DIType has a specialized clone that returns TempDIType.
+ DIType *N = DIBasicType::get(Context, dwarf::DW_TAG_base_type, "int", 32, 32,
+ dwarf::DW_ATE_signed);
+
+ TempDIType Temp = N->clone();
+ EXPECT_EQ(N, MDNode::replaceWithUniqued(std::move(Temp)));
+}
+
+TEST_F(DITypeTest, setFlags) {
+ // void (void)
+ Metadata *TypesOps[] = {nullptr};
+ Metadata *Types = MDTuple::get(Context, TypesOps);
+
+ DIType *D = DISubroutineType::getDistinct(Context, 0u, Types);
+ EXPECT_EQ(0u, D->getFlags());
+ D->setFlags(DINode::FlagRValueReference);
+ EXPECT_EQ(DINode::FlagRValueReference, D->getFlags());
+ D->setFlags(0u);
+ EXPECT_EQ(0u, D->getFlags());
+
+ TempDIType T = DISubroutineType::getTemporary(Context, 0u, Types);
+ EXPECT_EQ(0u, T->getFlags());
+ T->setFlags(DINode::FlagRValueReference);
+ EXPECT_EQ(DINode::FlagRValueReference, T->getFlags());
+ T->setFlags(0u);
+ EXPECT_EQ(0u, T->getFlags());
+}
+
+typedef MetadataTest DIDerivedTypeTest;
-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);
+TEST_F(DIDerivedTypeTest, get) {
+ DIFile *File = getFile();
+ DIScopeRef Scope = getSubprogramRef();
+ DITypeRef BaseType = getBasicType("basic");
+ MDTuple *ExtraData = getTuple();
- auto *N = MDDerivedType::get(Context, dwarf::DW_TAG_pointer_type, "something",
+ auto *N = DIDerivedType::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(4u, N->getOffsetInBits());
EXPECT_EQ(5u, N->getFlags());
EXPECT_EQ(ExtraData, N->getExtraData());
- EXPECT_EQ(N, MDDerivedType::get(Context, dwarf::DW_TAG_pointer_type,
+ EXPECT_EQ(N, DIDerivedType::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,
+ EXPECT_NE(N, DIDerivedType::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",
+ EXPECT_NE(N, DIDerivedType::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,
+ EXPECT_NE(N, DIDerivedType::get(Context, dwarf::DW_TAG_pointer_type,
+ "something", getFile(), 1, Scope, BaseType, 2,
+ 3, 4, 5, ExtraData));
+ EXPECT_NE(N, DIDerivedType::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,
+ EXPECT_NE(N, DIDerivedType::get(Context, dwarf::DW_TAG_pointer_type,
+ "something", File, 1, getSubprogramRef(),
+ BaseType, 2, 3, 4, 5, ExtraData));
+ EXPECT_NE(N, DIDerivedType::get(
+ Context, dwarf::DW_TAG_pointer_type, "something", File, 1,
+ Scope, getBasicType("basic2"), 2, 3, 4, 5, ExtraData));
+ EXPECT_NE(N, DIDerivedType::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,
+ EXPECT_NE(N, DIDerivedType::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,
+ EXPECT_NE(N, DIDerivedType::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,
+ EXPECT_NE(N, DIDerivedType::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));
+ EXPECT_NE(N, DIDerivedType::get(Context, dwarf::DW_TAG_pointer_type,
+ "something", File, 1, Scope, BaseType, 2, 3,
+ 4, 5, getTuple()));
- TempMDDerivedType Temp = N->clone();
+ TempDIDerivedType Temp = N->clone();
EXPECT_EQ(N, MDNode::replaceWithUniqued(std::move(Temp)));
}
-TEST_F(MDDerivedTypeTest, getWithLargeValues) {
- Metadata *File = MDTuple::getDistinct(Context, None);
- Metadata *Scope = MDTuple::getDistinct(Context, None);
- Metadata *BaseType = MDTuple::getDistinct(Context, None);
- Metadata *ExtraData = MDTuple::getDistinct(Context, None);
+TEST_F(DIDerivedTypeTest, getWithLargeValues) {
+ DIFile *File = getFile();
+ DIScopeRef Scope = getSubprogramRef();
+ DITypeRef BaseType = getBasicType("basic");
+ MDTuple *ExtraData = getTuple();
- auto *N = MDDerivedType::get(Context, dwarf::DW_TAG_pointer_type, "something",
+ auto *N = DIDerivedType::get(Context, dwarf::DW_TAG_pointer_type, "something",
File, 1, Scope, BaseType, UINT64_MAX,
UINT64_MAX - 1, UINT64_MAX - 2, 5, ExtraData);
EXPECT_EQ(UINT64_MAX, N->getSizeInBits());
EXPECT_EQ(UINT64_MAX - 2, N->getOffsetInBits());
}
-typedef MetadataTest MDCompositeTypeTest;
+typedef MetadataTest DICompositeTypeTest;
-TEST_F(MDCompositeTypeTest, get) {
+TEST_F(DICompositeTypeTest, get) {
unsigned Tag = dwarf::DW_TAG_structure_type;
StringRef Name = "some name";
- Metadata *File = MDTuple::getDistinct(Context, None);
+ DIFile *File = getFile();
unsigned Line = 1;
- Metadata *Scope = MDTuple::getDistinct(Context, None);
- Metadata *BaseType = MDTuple::getDistinct(Context, None);
+ DIScopeRef Scope = getSubprogramRef();
+ DITypeRef BaseType = getCompositeType();
uint64_t SizeInBits = 2;
uint64_t AlignInBits = 3;
uint64_t OffsetInBits = 4;
unsigned Flags = 5;
- Metadata *Elements = MDTuple::getDistinct(Context, None);
+ MDTuple *Elements = getTuple();
unsigned RuntimeLang = 6;
- Metadata *VTableHolder = MDTuple::getDistinct(Context, None);
- Metadata *TemplateParams = MDTuple::getDistinct(Context, None);
+ DITypeRef VTableHolder = getCompositeType();
+ MDTuple *TemplateParams = getTuple();
StringRef Identifier = "some id";
- auto *N = MDCompositeType::get(Context, Tag, Name, File, Line, Scope,
+ auto *N = DICompositeType::get(Context, Tag, Name, File, Line, Scope,
BaseType, SizeInBits, AlignInBits,
OffsetInBits, Flags, Elements, RuntimeLang,
VTableHolder, TemplateParams, Identifier);
EXPECT_EQ(AlignInBits, N->getAlignInBits());
EXPECT_EQ(OffsetInBits, N->getOffsetInBits());
EXPECT_EQ(Flags, N->getFlags());
- EXPECT_EQ(Elements, N->getElements());
+ EXPECT_EQ(Elements, N->getElements().get());
EXPECT_EQ(RuntimeLang, N->getRuntimeLang());
EXPECT_EQ(VTableHolder, N->getVTableHolder());
- EXPECT_EQ(TemplateParams, N->getTemplateParams());
+ EXPECT_EQ(TemplateParams, N->getTemplateParams().get());
EXPECT_EQ(Identifier, N->getIdentifier());
- EXPECT_EQ(N, MDCompositeType::get(Context, Tag, Name, File, Line, Scope,
+ EXPECT_EQ(N, DICompositeType::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,
+ EXPECT_NE(N, DICompositeType::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, Name, Scope, Line, Scope,
+ EXPECT_NE(N, DICompositeType::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, File, Line + 1, Scope,
+ EXPECT_NE(N, DICompositeType::get(Context, Tag, Name, getFile(), Line, Scope,
BaseType, SizeInBits, AlignInBits,
OffsetInBits, Flags, Elements, RuntimeLang,
VTableHolder, TemplateParams, Identifier));
- EXPECT_NE(N, MDCompositeType::get(Context, Tag, Name, File, Line, File,
+ EXPECT_NE(N, DICompositeType::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, Scope, File,
- SizeInBits, AlignInBits, OffsetInBits,
- Flags, Elements, RuntimeLang, VTableHolder,
- TemplateParams, Identifier));
- EXPECT_NE(N, MDCompositeType::get(Context, Tag, Name, File, Line, Scope,
+ EXPECT_NE(N, DICompositeType::get(
+ Context, Tag, Name, File, Line, getSubprogramRef(), BaseType,
+ SizeInBits, AlignInBits, OffsetInBits, Flags, Elements,
+ RuntimeLang, VTableHolder, TemplateParams, Identifier));
+ EXPECT_NE(N, DICompositeType::get(
+ Context, Tag, Name, File, Line, Scope, getBasicType("other"),
+ SizeInBits, AlignInBits, OffsetInBits, Flags, Elements,
+ RuntimeLang, VTableHolder, TemplateParams, Identifier));
+ EXPECT_NE(N, DICompositeType::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,
+ EXPECT_NE(N, DICompositeType::get(Context, Tag, Name, File, Line, Scope,
BaseType, SizeInBits, AlignInBits + 1,
OffsetInBits, Flags, Elements, RuntimeLang,
VTableHolder, TemplateParams, Identifier));
- EXPECT_NE(N, MDCompositeType::get(
+ EXPECT_NE(N, DICompositeType::get(
Context, Tag, Name, File, Line, Scope, BaseType, SizeInBits,
AlignInBits, OffsetInBits + 1, Flags, Elements, RuntimeLang,
VTableHolder, TemplateParams, Identifier));
- EXPECT_NE(N, MDCompositeType::get(
+ EXPECT_NE(N, DICompositeType::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(
+ EXPECT_NE(N, DICompositeType::get(
+ Context, Tag, Name, File, Line, Scope, BaseType, SizeInBits,
+ AlignInBits, OffsetInBits, Flags, getTuple(), RuntimeLang,
+ VTableHolder, TemplateParams, Identifier));
+ EXPECT_NE(N, DICompositeType::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,
+ EXPECT_NE(N, DICompositeType::get(
+ Context, Tag, Name, File, Line, Scope, BaseType, SizeInBits,
+ AlignInBits, OffsetInBits, Flags, Elements, RuntimeLang,
+ getCompositeType(), TemplateParams, Identifier));
+ EXPECT_NE(N, DICompositeType::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,
+ VTableHolder, getTuple(), Identifier));
+ EXPECT_NE(N, DICompositeType::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());
+ EXPECT_FALSE(DICompositeType::get(Context, Tag, Name, File, Line, Scope,
+ BaseType, SizeInBits, AlignInBits,
+ OffsetInBits, Flags, Elements, RuntimeLang,
+ VTableHolder, TemplateParams, "")
+ ->getRawIdentifier());
+ EXPECT_FALSE(DICompositeType::get(Context, Tag, Name, File, Line, Scope,
+ BaseType, SizeInBits, AlignInBits,
+ OffsetInBits, Flags, Elements, RuntimeLang,
+ VTableHolder, TemplateParams)
+ ->getRawIdentifier());
- TempMDCompositeType Temp = N->clone();
+ TempDICompositeType Temp = N->clone();
EXPECT_EQ(N, MDNode::replaceWithUniqued(std::move(Temp)));
}
-TEST_F(MDCompositeTypeTest, getWithLargeValues) {
+TEST_F(DICompositeTypeTest, getWithLargeValues) {
unsigned Tag = dwarf::DW_TAG_structure_type;
StringRef Name = "some name";
- Metadata *File = MDTuple::getDistinct(Context, None);
+ DIFile *File = getFile();
unsigned Line = 1;
- Metadata *Scope = MDTuple::getDistinct(Context, None);
- Metadata *BaseType = MDTuple::getDistinct(Context, None);
+ DIScopeRef Scope = getSubprogramRef();
+ DITypeRef BaseType = getCompositeType();
uint64_t SizeInBits = UINT64_MAX;
uint64_t AlignInBits = UINT64_MAX - 1;
uint64_t OffsetInBits = UINT64_MAX - 2;
unsigned Flags = 5;
- Metadata *Elements = MDTuple::getDistinct(Context, None);
+ MDTuple *Elements = getTuple();
unsigned RuntimeLang = 6;
- Metadata *VTableHolder = MDTuple::getDistinct(Context, None);
- Metadata *TemplateParams = MDTuple::getDistinct(Context, None);
+ DITypeRef VTableHolder = getCompositeType();
+ MDTuple *TemplateParams = getTuple();
StringRef Identifier = "some id";
- auto *N = MDCompositeType::get(Context, Tag, Name, File, Line, Scope,
+ auto *N = DICompositeType::get(Context, Tag, Name, File, Line, Scope,
BaseType, SizeInBits, AlignInBits,
OffsetInBits, Flags, Elements, RuntimeLang,
VTableHolder, TemplateParams, Identifier);
EXPECT_EQ(OffsetInBits, N->getOffsetInBits());
}
-TEST_F(MDCompositeTypeTest, replaceOperands) {
+TEST_F(DICompositeTypeTest, replaceOperands) {
unsigned Tag = dwarf::DW_TAG_structure_type;
StringRef Name = "some name";
- Metadata *File = MDTuple::getDistinct(Context, None);
+ DIFile *File = getFile();
unsigned Line = 1;
- Metadata *Scope = MDTuple::getDistinct(Context, None);
- Metadata *BaseType = MDTuple::getDistinct(Context, None);
+ DIScopeRef Scope = getSubprogramRef();
+ DITypeRef BaseType = getCompositeType();
uint64_t SizeInBits = 2;
uint64_t AlignInBits = 3;
uint64_t OffsetInBits = 4;
unsigned RuntimeLang = 6;
StringRef Identifier = "some id";
- auto *N = MDCompositeType::get(Context, Tag, Name, File, Line, Scope,
- BaseType, SizeInBits, AlignInBits,
- OffsetInBits, Flags, nullptr, RuntimeLang,
- nullptr, nullptr, Identifier);
+ auto *N = DICompositeType::get(
+ Context, Tag, Name, File, Line, Scope, BaseType, SizeInBits, AlignInBits,
+ OffsetInBits, Flags, nullptr, RuntimeLang, nullptr, nullptr, Identifier);
auto *Elements = MDTuple::getDistinct(Context, None);
- EXPECT_EQ(nullptr, N->getElements());
+ EXPECT_EQ(nullptr, N->getElements().get());
N->replaceElements(Elements);
- EXPECT_EQ(Elements, N->getElements());
+ EXPECT_EQ(Elements, N->getElements().get());
N->replaceElements(nullptr);
- EXPECT_EQ(nullptr, N->getElements());
+ EXPECT_EQ(nullptr, N->getElements().get());
- auto *VTableHolder = MDTuple::getDistinct(Context, None);
+ DITypeRef VTableHolder = getCompositeType();
EXPECT_EQ(nullptr, N->getVTableHolder());
N->replaceVTableHolder(VTableHolder);
EXPECT_EQ(VTableHolder, N->getVTableHolder());
EXPECT_EQ(nullptr, N->getVTableHolder());
auto *TemplateParams = MDTuple::getDistinct(Context, None);
- EXPECT_EQ(nullptr, N->getTemplateParams());
+ EXPECT_EQ(nullptr, N->getTemplateParams().get());
N->replaceTemplateParams(TemplateParams);
- EXPECT_EQ(TemplateParams, N->getTemplateParams());
+ EXPECT_EQ(TemplateParams, N->getTemplateParams().get());
N->replaceTemplateParams(nullptr);
- EXPECT_EQ(nullptr, N->getTemplateParams());
+ EXPECT_EQ(nullptr, N->getTemplateParams().get());
}
-typedef MetadataTest MDSubroutineTypeTest;
+typedef MetadataTest DISubroutineTypeTest;
-TEST_F(MDSubroutineTypeTest, get) {
+TEST_F(DISubroutineTypeTest, get) {
unsigned Flags = 1;
- Metadata *TypeArray = MDTuple::getDistinct(Context, None);
+ MDTuple *TypeArray = getTuple();
- auto *N = MDSubroutineType::get(Context, Flags, TypeArray);
+ auto *N = DISubroutineType::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_EQ(TypeArray, N->getTypeArray().get());
+ EXPECT_EQ(N, DISubroutineType::get(Context, Flags, TypeArray));
- EXPECT_NE(N, MDSubroutineType::get(Context, Flags + 1, TypeArray));
- EXPECT_NE(N, MDSubroutineType::get(Context, Flags,
- MDTuple::getDistinct(Context, None)));
+ EXPECT_NE(N, DISubroutineType::get(Context, Flags + 1, TypeArray));
+ EXPECT_NE(N, DISubroutineType::get(Context, Flags, getTuple()));
- TempMDSubroutineType Temp = N->clone();
+ TempDISubroutineType Temp = N->clone();
EXPECT_EQ(N, MDNode::replaceWithUniqued(std::move(Temp)));
// Test always-empty operands.
EXPECT_EQ(nullptr, N->getScope());
EXPECT_EQ(nullptr, N->getFile());
EXPECT_EQ("", N->getName());
- EXPECT_EQ(nullptr, N->getBaseType());
- EXPECT_EQ(nullptr, N->getVTableHolder());
- EXPECT_EQ(nullptr, N->getTemplateParams());
- EXPECT_EQ("", N->getIdentifier());
}
-typedef MetadataTest MDFileTest;
+typedef MetadataTest DIFileTest;
-TEST_F(MDFileTest, get) {
+TEST_F(DIFileTest, get) {
StringRef Filename = "file";
StringRef Directory = "dir";
- auto *N = MDFile::get(Context, Filename, Directory);
+ auto *N = DIFile::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_EQ(N, DIFile::get(Context, Filename, Directory));
- EXPECT_NE(N, MDFile::get(Context, "other", Directory));
- EXPECT_NE(N, MDFile::get(Context, Filename, "other"));
+ EXPECT_NE(N, DIFile::get(Context, "other", Directory));
+ EXPECT_NE(N, DIFile::get(Context, Filename, "other"));
- TempMDFile Temp = N->clone();
+ TempDIFile Temp = N->clone();
EXPECT_EQ(N, MDNode::replaceWithUniqued(std::move(Temp)));
}
-TEST_F(MDFileTest, ScopeGetFile) {
- // Ensure that MDScope::getFile() returns itself.
- MDScope *N = MDFile::get(Context, "file", "dir");
+TEST_F(DIFileTest, ScopeGetFile) {
+ // Ensure that DIScope::getFile() returns itself.
+ DIScope *N = DIFile::get(Context, "file", "dir");
EXPECT_EQ(N, N->getFile());
}
-typedef MetadataTest MDCompileUnitTest;
+typedef MetadataTest DICompileUnitTest;
-TEST_F(MDCompileUnitTest, get) {
+TEST_F(DICompileUnitTest, get) {
unsigned SourceLanguage = 1;
- Metadata *File = MDTuple::getDistinct(Context, None);
+ DIFile *File = getFile();
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(
+ MDTuple *EnumTypes = getTuple();
+ MDTuple *RetainedTypes = getTuple();
+ MDTuple *Subprograms = getTuple();
+ MDTuple *GlobalVariables = getTuple();
+ MDTuple *ImportedEntities = getTuple();
+ uint64_t DWOId = 0x10000000c0ffee;
+ MDTuple *Macros = getTuple();
+ auto *N = DICompileUnit::getDistinct(
Context, SourceLanguage, File, Producer, IsOptimized, Flags,
RuntimeVersion, SplitDebugFilename, EmissionKind, EnumTypes,
- RetainedTypes, Subprograms, GlobalVariables, ImportedEntities);
+ RetainedTypes, Subprograms, GlobalVariables, ImportedEntities, Macros,
+ DWOId);
EXPECT_EQ(dwarf::DW_TAG_compile_unit, N->getTag());
EXPECT_EQ(SourceLanguage, N->getSourceLanguage());
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));
-
- TempMDCompileUnit Temp = N->clone();
- EXPECT_EQ(N, MDNode::replaceWithUniqued(std::move(Temp)));
-}
-
-TEST_F(MDCompileUnitTest, replaceArrays) {
+ EXPECT_EQ(EnumTypes, N->getEnumTypes().get());
+ EXPECT_EQ(RetainedTypes, N->getRetainedTypes().get());
+ EXPECT_EQ(Subprograms, N->getSubprograms().get());
+ EXPECT_EQ(GlobalVariables, N->getGlobalVariables().get());
+ EXPECT_EQ(ImportedEntities, N->getImportedEntities().get());
+ EXPECT_EQ(Macros, N->getMacros().get());
+ EXPECT_EQ(DWOId, N->getDWOId());
+
+ TempDICompileUnit Temp = N->clone();
+ EXPECT_EQ(dwarf::DW_TAG_compile_unit, Temp->getTag());
+ EXPECT_EQ(SourceLanguage, Temp->getSourceLanguage());
+ EXPECT_EQ(File, Temp->getFile());
+ EXPECT_EQ(Producer, Temp->getProducer());
+ EXPECT_EQ(IsOptimized, Temp->isOptimized());
+ EXPECT_EQ(Flags, Temp->getFlags());
+ EXPECT_EQ(RuntimeVersion, Temp->getRuntimeVersion());
+ EXPECT_EQ(SplitDebugFilename, Temp->getSplitDebugFilename());
+ EXPECT_EQ(EmissionKind, Temp->getEmissionKind());
+ EXPECT_EQ(EnumTypes, Temp->getEnumTypes().get());
+ EXPECT_EQ(RetainedTypes, Temp->getRetainedTypes().get());
+ EXPECT_EQ(Subprograms, Temp->getSubprograms().get());
+ EXPECT_EQ(GlobalVariables, Temp->getGlobalVariables().get());
+ EXPECT_EQ(ImportedEntities, Temp->getImportedEntities().get());
+ EXPECT_EQ(Macros, Temp->getMacros().get());
+ EXPECT_EQ(DWOId, Temp->getDWOId());
+
+ auto *TempAddress = Temp.get();
+ auto *Clone = MDNode::replaceWithPermanent(std::move(Temp));
+ EXPECT_TRUE(Clone->isDistinct());
+ EXPECT_EQ(TempAddress, Clone);
+}
+
+TEST_F(DICompileUnitTest, replaceArrays) {
unsigned SourceLanguage = 1;
- Metadata *File = MDTuple::getDistinct(Context, None);
+ DIFile *File = getFile();
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 *ImportedEntities = MDTuple::getDistinct(Context, None);
- auto *N = MDCompileUnit::get(
+ MDTuple *EnumTypes = MDTuple::getDistinct(Context, None);
+ MDTuple *RetainedTypes = MDTuple::getDistinct(Context, None);
+ MDTuple *ImportedEntities = MDTuple::getDistinct(Context, None);
+ uint64_t DWOId = 0xc0ffee;
+ auto *N = DICompileUnit::getDistinct(
Context, SourceLanguage, File, Producer, IsOptimized, Flags,
RuntimeVersion, SplitDebugFilename, EmissionKind, EnumTypes,
- RetainedTypes, nullptr, nullptr, ImportedEntities);
+ RetainedTypes, nullptr, nullptr, ImportedEntities, nullptr, DWOId);
auto *Subprograms = MDTuple::getDistinct(Context, None);
- EXPECT_EQ(nullptr, N->getSubprograms());
+ EXPECT_EQ(nullptr, N->getSubprograms().get());
N->replaceSubprograms(Subprograms);
- EXPECT_EQ(Subprograms, N->getSubprograms());
+ EXPECT_EQ(Subprograms, N->getSubprograms().get());
N->replaceSubprograms(nullptr);
- EXPECT_EQ(nullptr, N->getSubprograms());
+ EXPECT_EQ(nullptr, N->getSubprograms().get());
auto *GlobalVariables = MDTuple::getDistinct(Context, None);
- EXPECT_EQ(nullptr, N->getGlobalVariables());
+ EXPECT_EQ(nullptr, N->getGlobalVariables().get());
N->replaceGlobalVariables(GlobalVariables);
- EXPECT_EQ(GlobalVariables, N->getGlobalVariables());
+ EXPECT_EQ(GlobalVariables, N->getGlobalVariables().get());
N->replaceGlobalVariables(nullptr);
- EXPECT_EQ(nullptr, N->getGlobalVariables());
+ EXPECT_EQ(nullptr, N->getGlobalVariables().get());
+
+ auto *Macros = MDTuple::getDistinct(Context, None);
+ EXPECT_EQ(nullptr, N->getMacros().get());
+ N->replaceMacros(Macros);
+ EXPECT_EQ(Macros, N->getMacros().get());
+ N->replaceMacros(nullptr);
+ EXPECT_EQ(nullptr, N->getMacros().get());
}
-typedef MetadataTest MDSubprogramTest;
+typedef MetadataTest DISubprogramTest;
-TEST_F(MDSubprogramTest, get) {
- Metadata *Scope = MDTuple::getDistinct(Context, None);
+TEST_F(DISubprogramTest, get) {
+ DIScopeRef Scope = getCompositeType();
StringRef Name = "name";
StringRef LinkageName = "linkage";
- Metadata *File = MDTuple::getDistinct(Context, None);
+ DIFile *File = getFile();
unsigned Line = 2;
- Metadata *Type = MDTuple::getDistinct(Context, None);
+ DISubroutineType *Type = getSubroutineType();
bool IsLocalToUnit = false;
bool IsDefinition = true;
unsigned ScopeLine = 3;
- Metadata *ContainingType = MDTuple::getDistinct(Context, None);
+ DITypeRef ContainingType = getCompositeType();
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);
+ MDTuple *TemplateParams = getTuple();
+ DISubprogram *Declaration = getSubprogram();
+ MDTuple *Variables = getTuple();
- auto *N = MDSubprogram::get(
+ auto *N = DISubprogram::get(
Context, Scope, Name, LinkageName, File, Line, Type, IsLocalToUnit,
IsDefinition, ScopeLine, ContainingType, Virtuality, VirtualIndex, Flags,
- IsOptimized, Function, TemplateParams, Declaration, Variables);
+ IsOptimized, TemplateParams, Declaration, Variables);
EXPECT_EQ(dwarf::DW_TAG_subprogram, N->getTag());
EXPECT_EQ(Scope, N->getScope());
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(TemplateParams, N->getTemplateParams().get());
EXPECT_EQ(Declaration, N->getDeclaration());
- EXPECT_EQ(Variables, N->getVariables());
- EXPECT_EQ(N, MDSubprogram::get(Context, Scope, Name, LinkageName, File, Line,
+ EXPECT_EQ(Variables, N->getVariables().get());
+ EXPECT_EQ(N, DISubprogram::get(Context, Scope, Name, LinkageName, File, Line,
Type, IsLocalToUnit, IsDefinition, ScopeLine,
ContainingType, Virtuality, VirtualIndex,
- Flags, IsOptimized, Function, TemplateParams,
+ Flags, IsOptimized, 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,
+ EXPECT_NE(N, DISubprogram::get(Context, getCompositeType(), Name, LinkageName,
+ File, Line, Type, IsLocalToUnit, IsDefinition,
+ ScopeLine, ContainingType, Virtuality,
+ VirtualIndex, Flags, IsOptimized,
+ TemplateParams, Declaration, Variables));
+ EXPECT_NE(N, DISubprogram::get(Context, Scope, "other", LinkageName, File,
Line, Type, IsLocalToUnit, IsDefinition,
ScopeLine, ContainingType, Virtuality,
- VirtualIndex, Flags, IsOptimized, Function,
+ VirtualIndex, Flags, IsOptimized,
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,
+ EXPECT_NE(N, DISubprogram::get(Context, Scope, Name, "other", File, Line,
Type, IsLocalToUnit, IsDefinition, ScopeLine,
ContainingType, Virtuality, VirtualIndex,
- Flags, IsOptimized, Function, TemplateParams,
+ Flags, IsOptimized, TemplateParams,
Declaration, Variables));
- EXPECT_NE(N, MDSubprogram::get(Context, Scope, Name, LinkageName, File,
+ EXPECT_NE(N, DISubprogram::get(Context, Scope, Name, LinkageName, getFile(),
+ Line, Type, IsLocalToUnit, IsDefinition,
+ ScopeLine, ContainingType, Virtuality,
+ VirtualIndex, Flags, IsOptimized,
+ TemplateParams, Declaration, Variables));
+ EXPECT_NE(N, DISubprogram::get(Context, Scope, Name, LinkageName, File,
Line + 1, Type, IsLocalToUnit, IsDefinition,
ScopeLine, ContainingType, Virtuality,
- VirtualIndex, Flags, IsOptimized, Function,
+ VirtualIndex, Flags, IsOptimized,
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,
+ EXPECT_NE(N, DISubprogram::get(Context, Scope, Name, LinkageName, File, Line,
+ getSubroutineType(), IsLocalToUnit,
+ IsDefinition, ScopeLine, ContainingType,
+ Virtuality, VirtualIndex, Flags, IsOptimized,
+ TemplateParams, Declaration, Variables));
+ EXPECT_NE(N, DISubprogram::get(Context, Scope, Name, LinkageName, File, Line,
Type, !IsLocalToUnit, IsDefinition, ScopeLine,
ContainingType, Virtuality, VirtualIndex,
- Flags, IsOptimized, Function, TemplateParams,
+ Flags, IsOptimized, TemplateParams,
Declaration, Variables));
- EXPECT_NE(N, MDSubprogram::get(Context, Scope, Name, LinkageName, File, Line,
+ EXPECT_NE(N, DISubprogram::get(Context, Scope, Name, LinkageName, File, Line,
Type, IsLocalToUnit, !IsDefinition, ScopeLine,
ContainingType, Virtuality, VirtualIndex,
- Flags, IsOptimized, Function, TemplateParams,
+ Flags, IsOptimized, TemplateParams,
Declaration, Variables));
- EXPECT_NE(N, MDSubprogram::get(Context, Scope, Name, LinkageName, File, Line,
+ EXPECT_NE(N, DISubprogram::get(Context, Scope, Name, LinkageName, File, Line,
Type, IsLocalToUnit, IsDefinition,
ScopeLine + 1, ContainingType, Virtuality,
- VirtualIndex, Flags, IsOptimized, Function,
+ VirtualIndex, Flags, IsOptimized,
TemplateParams, Declaration, Variables));
- EXPECT_NE(N, MDSubprogram::get(Context, Scope, Name, LinkageName, File, Line,
+ EXPECT_NE(N, DISubprogram::get(Context, Scope, Name, LinkageName, File, Line,
Type, IsLocalToUnit, IsDefinition, ScopeLine,
- Type, Virtuality, VirtualIndex, Flags,
- IsOptimized, Function, TemplateParams,
+ getCompositeType(), Virtuality, VirtualIndex,
+ Flags, IsOptimized, TemplateParams,
Declaration, Variables));
- EXPECT_NE(N, MDSubprogram::get(Context, Scope, Name, LinkageName, File, Line,
+ EXPECT_NE(N, DISubprogram::get(Context, Scope, Name, LinkageName, File, Line,
Type, IsLocalToUnit, IsDefinition, ScopeLine,
ContainingType, Virtuality + 1, VirtualIndex,
- Flags, IsOptimized, Function, TemplateParams,
+ Flags, IsOptimized, TemplateParams,
Declaration, Variables));
- EXPECT_NE(N, MDSubprogram::get(Context, Scope, Name, LinkageName, File, Line,
+ EXPECT_NE(N, DISubprogram::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,
+ Flags, IsOptimized, TemplateParams,
Declaration, Variables));
- EXPECT_NE(N, MDSubprogram::get(Context, Scope, Name, LinkageName, File, Line,
+ EXPECT_NE(N, DISubprogram::get(Context, Scope, Name, LinkageName, File, Line,
Type, IsLocalToUnit, IsDefinition, ScopeLine,
ContainingType, Virtuality, VirtualIndex,
- Flags, IsOptimized, Type, TemplateParams,
+ ~Flags, IsOptimized, TemplateParams,
Declaration, Variables));
- EXPECT_NE(N, MDSubprogram::get(Context, Scope, Name, LinkageName, File, Line,
+ EXPECT_NE(N, DISubprogram::get(Context, Scope, Name, LinkageName, File, Line,
Type, IsLocalToUnit, IsDefinition, ScopeLine,
ContainingType, Virtuality, VirtualIndex,
- Flags, IsOptimized, Function, Type,
+ Flags, !IsOptimized, TemplateParams,
Declaration, Variables));
- EXPECT_NE(N, MDSubprogram::get(Context, Scope, Name, LinkageName, File, Line,
+ EXPECT_NE(N,
+ DISubprogram::get(Context, Scope, Name, LinkageName, File, Line,
+ Type, IsLocalToUnit, IsDefinition, ScopeLine,
+ ContainingType, Virtuality, VirtualIndex, Flags,
+ IsOptimized, getTuple(), Declaration, Variables));
+ EXPECT_NE(N, DISubprogram::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,
+ Flags, IsOptimized, TemplateParams,
+ getSubprogram(), Variables));
+ EXPECT_NE(N, DISubprogram::get(Context, Scope, Name, LinkageName, File, Line,
Type, IsLocalToUnit, IsDefinition, ScopeLine,
ContainingType, Virtuality, VirtualIndex,
- Flags, IsOptimized, Function, TemplateParams,
- Declaration, Type));
+ Flags, IsOptimized, TemplateParams,
+ Declaration, getTuple()));
- TempMDSubprogram Temp = N->clone();
+ TempDISubprogram Temp = N->clone();
EXPECT_EQ(N, MDNode::replaceWithUniqued(std::move(Temp)));
}
-TEST_F(MDSubprogramTest, replaceFunction) {
- 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 *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, nullptr, TemplateParams, Declaration, Variables);
-
- EXPECT_EQ(nullptr, N->getFunction());
-
- std::unique_ptr<Function> F(
- Function::Create(FunctionType::get(Type::getVoidTy(Context), false),
- GlobalValue::ExternalLinkage));
- N->replaceFunction(F.get());
- EXPECT_EQ(ConstantAsMetadata::get(F.get()), N->getFunction());
+typedef MetadataTest DILexicalBlockTest;
- N->replaceFunction(nullptr);
- EXPECT_EQ(nullptr, N->getFunction());
-}
-
-typedef MetadataTest MDLexicalBlockTest;
-
-TEST_F(MDLexicalBlockTest, get) {
- Metadata *Scope = MDTuple::getDistinct(Context, None);
- Metadata *File = MDTuple::getDistinct(Context, None);
+TEST_F(DILexicalBlockTest, get) {
+ DILocalScope *Scope = getSubprogram();
+ DIFile *File = getFile();
unsigned Line = 5;
unsigned Column = 8;
- auto *N = MDLexicalBlock::get(Context, Scope, File, Line, Column);
+ auto *N = DILexicalBlock::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_EQ(N, DILexicalBlock::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));
+ EXPECT_NE(N,
+ DILexicalBlock::get(Context, getSubprogram(), File, Line, Column));
+ EXPECT_NE(N, DILexicalBlock::get(Context, Scope, getFile(), Line, Column));
+ EXPECT_NE(N, DILexicalBlock::get(Context, Scope, File, Line + 1, Column));
+ EXPECT_NE(N, DILexicalBlock::get(Context, Scope, File, Line, Column + 1));
- TempMDLexicalBlock Temp = N->clone();
+ TempDILexicalBlock Temp = N->clone();
EXPECT_EQ(N, MDNode::replaceWithUniqued(std::move(Temp)));
}
-typedef MetadataTest MDLexicalBlockFileTest;
+TEST_F(DILexicalBlockTest, Overflow) {
+ DISubprogram *SP = getSubprogram();
+ DIFile *F = getFile();
+ {
+ auto *LB = DILexicalBlock::get(Context, SP, F, 2, 7);
+ EXPECT_EQ(2u, LB->getLine());
+ EXPECT_EQ(7u, LB->getColumn());
+ }
+ unsigned U16 = 1u << 16;
+ {
+ auto *LB = DILexicalBlock::get(Context, SP, F, UINT32_MAX, U16 - 1);
+ EXPECT_EQ(UINT32_MAX, LB->getLine());
+ EXPECT_EQ(U16 - 1, LB->getColumn());
+ }
+ {
+ auto *LB = DILexicalBlock::get(Context, SP, F, UINT32_MAX, U16);
+ EXPECT_EQ(UINT32_MAX, LB->getLine());
+ EXPECT_EQ(0u, LB->getColumn());
+ }
+ {
+ auto *LB = DILexicalBlock::get(Context, SP, F, UINT32_MAX, U16 + 1);
+ EXPECT_EQ(UINT32_MAX, LB->getLine());
+ EXPECT_EQ(0u, LB->getColumn());
+ }
+}
+
+typedef MetadataTest DILexicalBlockFileTest;
-TEST_F(MDLexicalBlockFileTest, get) {
- Metadata *Scope = MDTuple::getDistinct(Context, None);
- Metadata *File = MDTuple::getDistinct(Context, None);
+TEST_F(DILexicalBlockFileTest, get) {
+ DILocalScope *Scope = getSubprogram();
+ DIFile *File = getFile();
unsigned Discriminator = 5;
- auto *N = MDLexicalBlockFile::get(Context, Scope, File, Discriminator);
+ auto *N = DILexicalBlockFile::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_EQ(N, DILexicalBlockFile::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, DILexicalBlockFile::get(Context, getSubprogram(), File,
+ Discriminator));
+ EXPECT_NE(N,
+ DILexicalBlockFile::get(Context, Scope, getFile(), Discriminator));
EXPECT_NE(N,
- MDLexicalBlockFile::get(Context, Scope, File, Discriminator + 1));
+ DILexicalBlockFile::get(Context, Scope, File, Discriminator + 1));
- TempMDLexicalBlockFile Temp = N->clone();
+ TempDILexicalBlockFile Temp = N->clone();
EXPECT_EQ(N, MDNode::replaceWithUniqued(std::move(Temp)));
}
-typedef MetadataTest MDNamespaceTest;
+typedef MetadataTest DINamespaceTest;
-TEST_F(MDNamespaceTest, get) {
- Metadata *Scope = MDTuple::getDistinct(Context, None);
- Metadata *File = MDTuple::getDistinct(Context, None);
+TEST_F(DINamespaceTest, get) {
+ DIScope *Scope = getFile();
+ DIFile *File = getFile();
StringRef Name = "namespace";
unsigned Line = 5;
- auto *N = MDNamespace::get(Context, Scope, File, Name, Line);
+ auto *N = DINamespace::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_EQ(N, DINamespace::get(Context, Scope, File, Name, Line));
+
+ EXPECT_NE(N, DINamespace::get(Context, getFile(), File, Name, Line));
+ EXPECT_NE(N, DINamespace::get(Context, Scope, getFile(), Name, Line));
+ EXPECT_NE(N, DINamespace::get(Context, Scope, File, "other", Line));
+ EXPECT_NE(N, DINamespace::get(Context, Scope, File, Name, Line + 1));
+
+ TempDINamespace Temp = N->clone();
+ EXPECT_EQ(N, MDNode::replaceWithUniqued(std::move(Temp)));
+}
+
+typedef MetadataTest DIModuleTest;
+
+TEST_F(DIModuleTest, get) {
+ DIScope *Scope = getFile();
+ StringRef Name = "module";
+ StringRef ConfigMacro = "-DNDEBUG";
+ StringRef Includes = "-I.";
+ StringRef Sysroot = "/";
- 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));
+ auto *N = DIModule::get(Context, Scope, Name, ConfigMacro, Includes, Sysroot);
- TempMDNamespace Temp = N->clone();
+ EXPECT_EQ(dwarf::DW_TAG_module, N->getTag());
+ EXPECT_EQ(Scope, N->getScope());
+ EXPECT_EQ(Name, N->getName());
+ EXPECT_EQ(ConfigMacro, N->getConfigurationMacros());
+ EXPECT_EQ(Includes, N->getIncludePath());
+ EXPECT_EQ(Sysroot, N->getISysRoot());
+ EXPECT_EQ(N, DIModule::get(Context, Scope, Name,
+ ConfigMacro, Includes, Sysroot));
+ EXPECT_NE(N, DIModule::get(Context, getFile(), Name,
+ ConfigMacro, Includes, Sysroot));
+ EXPECT_NE(N, DIModule::get(Context, Scope, "other",
+ ConfigMacro, Includes, Sysroot));
+ EXPECT_NE(N, DIModule::get(Context, Scope, Name,
+ "other", Includes, Sysroot));
+ EXPECT_NE(N, DIModule::get(Context, Scope, Name,
+ ConfigMacro, "other", Sysroot));
+ EXPECT_NE(N, DIModule::get(Context, Scope, Name,
+ ConfigMacro, Includes, "other"));
+
+ TempDIModule Temp = N->clone();
EXPECT_EQ(N, MDNode::replaceWithUniqued(std::move(Temp)));
}
-typedef MetadataTest MDTemplateTypeParameterTest;
+typedef MetadataTest DITemplateTypeParameterTest;
-TEST_F(MDTemplateTypeParameterTest, get) {
+TEST_F(DITemplateTypeParameterTest, get) {
StringRef Name = "template";
- Metadata *Type = MDTuple::getDistinct(Context, None);
- Metadata *Other = MDTuple::getDistinct(Context, None);
+ DITypeRef Type = getBasicType("basic");
- auto *N = MDTemplateTypeParameter::get(Context, Name, Type);
+ auto *N = DITemplateTypeParameter::get(Context, Name, Type);
EXPECT_EQ(dwarf::DW_TAG_template_type_parameter, N->getTag());
EXPECT_EQ(Name, N->getName());
EXPECT_EQ(Type, N->getType());
- EXPECT_EQ(N, MDTemplateTypeParameter::get(Context, Name, Type));
+ EXPECT_EQ(N, DITemplateTypeParameter::get(Context, Name, Type));
- EXPECT_NE(N, MDTemplateTypeParameter::get(Context, "other", Type));
- EXPECT_NE(N, MDTemplateTypeParameter::get(Context, Name, Other));
+ EXPECT_NE(N, DITemplateTypeParameter::get(Context, "other", Type));
+ EXPECT_NE(N,
+ DITemplateTypeParameter::get(Context, Name, getBasicType("other")));
- TempMDTemplateTypeParameter Temp = N->clone();
+ TempDITemplateTypeParameter Temp = N->clone();
EXPECT_EQ(N, MDNode::replaceWithUniqued(std::move(Temp)));
}
-typedef MetadataTest MDTemplateValueParameterTest;
+typedef MetadataTest DITemplateValueParameterTest;
-TEST_F(MDTemplateValueParameterTest, get) {
+TEST_F(DITemplateValueParameterTest, get) {
unsigned Tag = dwarf::DW_TAG_template_value_parameter;
StringRef Name = "template";
- Metadata *Type = MDTuple::getDistinct(Context, None);
- Metadata *Value = MDTuple::getDistinct(Context, None);
- Metadata *Other = MDTuple::getDistinct(Context, None);
+ DITypeRef Type = getBasicType("basic");
+ Metadata *Value = getConstantAsMetadata();
- auto *N = MDTemplateValueParameter::get(Context, Tag, Name, Type, Value);
+ auto *N = DITemplateValueParameter::get(Context, Tag, Name, Type, Value);
EXPECT_EQ(Tag, N->getTag());
EXPECT_EQ(Name, N->getName());
EXPECT_EQ(Type, N->getType());
EXPECT_EQ(Value, N->getValue());
- EXPECT_EQ(N, MDTemplateValueParameter::get(Context, Tag, Name, Type, Value));
+ EXPECT_EQ(N, DITemplateValueParameter::get(Context, Tag, Name, Type, Value));
- EXPECT_NE(N, MDTemplateValueParameter::get(
+ EXPECT_NE(N, DITemplateValueParameter::get(
Context, dwarf::DW_TAG_GNU_template_template_param, Name,
Type, Value));
- EXPECT_NE(N, MDTemplateValueParameter::get(Context, Tag, "other", Type,
- Value));
- EXPECT_NE(N, MDTemplateValueParameter::get(Context, Tag, Name, Other,
- Value));
- EXPECT_NE(N, MDTemplateValueParameter::get(Context, Tag, Name, Type, Other));
+ EXPECT_NE(N,
+ DITemplateValueParameter::get(Context, Tag, "other", Type, Value));
+ EXPECT_NE(N, DITemplateValueParameter::get(Context, Tag, Name,
+ getBasicType("other"), Value));
+ EXPECT_NE(N, DITemplateValueParameter::get(Context, Tag, Name, Type,
+ getConstantAsMetadata()));
- TempMDTemplateValueParameter Temp = N->clone();
+ TempDITemplateValueParameter Temp = N->clone();
EXPECT_EQ(N, MDNode::replaceWithUniqued(std::move(Temp)));
}
-typedef MetadataTest MDGlobalVariableTest;
+typedef MetadataTest DIGlobalVariableTest;
-TEST_F(MDGlobalVariableTest, get) {
- Metadata *Scope = MDTuple::getDistinct(Context, None);
+TEST_F(DIGlobalVariableTest, get) {
+ DIScope *Scope = getSubprogram();
StringRef Name = "name";
StringRef LinkageName = "linkage";
- Metadata *File = MDTuple::getDistinct(Context, None);
+ DIFile *File = getFile();
unsigned Line = 5;
- Metadata *Type = MDTuple::getDistinct(Context, None);
+ DITypeRef Type = getDerivedType();
bool IsLocalToUnit = false;
bool IsDefinition = true;
- Metadata *Variable = MDTuple::getDistinct(Context, None);
- Metadata *StaticDataMemberDeclaration = MDTuple::getDistinct(Context, None);
+ Constant *Variable = getConstant();
+ DIDerivedType *StaticDataMemberDeclaration =
+ cast<DIDerivedType>(getDerivedType());
- auto *N = MDGlobalVariable::get(Context, Scope, Name, LinkageName, File, Line,
+ auto *N = DIGlobalVariable::get(Context, Scope, Name, LinkageName, File, Line,
Type, IsLocalToUnit, IsDefinition, Variable,
StaticDataMemberDeclaration);
EXPECT_EQ(dwarf::DW_TAG_variable, N->getTag());
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,
+ EXPECT_EQ(N, DIGlobalVariable::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,
+ EXPECT_NE(N,
+ DIGlobalVariable::get(Context, getSubprogram(), Name, LinkageName,
+ File, Line, Type, IsLocalToUnit, IsDefinition,
+ Variable, StaticDataMemberDeclaration));
+ EXPECT_NE(N, DIGlobalVariable::get(Context, Scope, "other", LinkageName, File,
Line, Type, IsLocalToUnit, IsDefinition,
Variable, StaticDataMemberDeclaration));
- EXPECT_NE(N, MDGlobalVariable::get(Context, Scope, Name, "other", File, Line,
+ EXPECT_NE(N, DIGlobalVariable::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,
+ DIGlobalVariable::get(Context, Scope, Name, LinkageName, getFile(),
+ Line, Type, IsLocalToUnit, IsDefinition,
+ Variable, StaticDataMemberDeclaration));
+ EXPECT_NE(N,
+ DIGlobalVariable::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,
+ EXPECT_NE(N,
+ DIGlobalVariable::get(Context, Scope, Name, LinkageName, File, Line,
+ getDerivedType(), IsLocalToUnit, IsDefinition,
+ Variable, StaticDataMemberDeclaration));
+ EXPECT_NE(N, DIGlobalVariable::get(Context, Scope, Name, LinkageName, File,
Line, Type, !IsLocalToUnit, IsDefinition,
Variable, StaticDataMemberDeclaration));
- EXPECT_NE(N, MDGlobalVariable::get(Context, Scope, Name, LinkageName, File,
+ EXPECT_NE(N, DIGlobalVariable::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));
+ EXPECT_NE(N,
+ DIGlobalVariable::get(Context, Scope, Name, LinkageName, File, Line,
+ Type, IsLocalToUnit, IsDefinition,
+ getConstant(), StaticDataMemberDeclaration));
+ EXPECT_NE(N,
+ DIGlobalVariable::get(Context, Scope, Name, LinkageName, File, Line,
+ Type, IsLocalToUnit, IsDefinition, Variable,
+ cast<DIDerivedType>(getDerivedType())));
- TempMDGlobalVariable Temp = N->clone();
+ TempDIGlobalVariable Temp = N->clone();
EXPECT_EQ(N, MDNode::replaceWithUniqued(std::move(Temp)));
}
-typedef MetadataTest MDLocalVariableTest;
+typedef MetadataTest DILocalVariableTest;
-TEST_F(MDLocalVariableTest, get) {
- unsigned Tag = dwarf::DW_TAG_arg_variable;
- Metadata *Scope = MDTuple::getDistinct(Context, None);
+TEST_F(DILocalVariableTest, get) {
+ DILocalScope *Scope = getSubprogram();
StringRef Name = "name";
- Metadata *File = MDTuple::getDistinct(Context, None);
+ DIFile *File = getFile();
unsigned Line = 5;
- Metadata *Type = MDTuple::getDistinct(Context, None);
+ DITypeRef Type = getDerivedType();
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());
+ auto *N =
+ DILocalVariable::get(Context, Scope, Name, File, Line, Type, Arg, Flags);
+ EXPECT_TRUE(N->isParameter());
EXPECT_EQ(Scope, N->getScope());
EXPECT_EQ(Name, N->getName());
EXPECT_EQ(File, N->getFile());
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));
-
- TempMDLocalVariable Temp = N->clone();
+ EXPECT_EQ(N, DILocalVariable::get(Context, Scope, Name, File, Line, Type, Arg,
+ Flags));
+
+ EXPECT_FALSE(
+ DILocalVariable::get(Context, Scope, Name, File, Line, Type, 0, Flags)
+ ->isParameter());
+ EXPECT_NE(N, DILocalVariable::get(Context, getSubprogram(), Name, File, Line,
+ Type, Arg, Flags));
+ EXPECT_NE(N, DILocalVariable::get(Context, Scope, "other", File, Line, Type,
+ Arg, Flags));
+ EXPECT_NE(N, DILocalVariable::get(Context, Scope, Name, getFile(), Line, Type,
+ Arg, Flags));
+ EXPECT_NE(N, DILocalVariable::get(Context, Scope, Name, File, Line + 1, Type,
+ Arg, Flags));
+ EXPECT_NE(N, DILocalVariable::get(Context, Scope, Name, File, Line,
+ getDerivedType(), Arg, Flags));
+ EXPECT_NE(N, DILocalVariable::get(Context, Scope, Name, File, Line, Type,
+ Arg + 1, Flags));
+ EXPECT_NE(N, DILocalVariable::get(Context, Scope, Name, File, Line, Type, Arg,
+ ~Flags));
+
+ TempDILocalVariable Temp = N->clone();
EXPECT_EQ(N, MDNode::replaceWithUniqued(std::move(Temp)));
}
-typedef MetadataTest MDExpressionTest;
+TEST_F(DILocalVariableTest, getArg256) {
+ EXPECT_EQ(255u, DILocalVariable::get(Context, getSubprogram(), "", getFile(),
+ 0, nullptr, 255, 0)
+ ->getArg());
+ EXPECT_EQ(256u, DILocalVariable::get(Context, getSubprogram(), "", getFile(),
+ 0, nullptr, 256, 0)
+ ->getArg());
+ EXPECT_EQ(257u, DILocalVariable::get(Context, getSubprogram(), "", getFile(),
+ 0, nullptr, 257, 0)
+ ->getArg());
+ unsigned Max = UINT16_MAX;
+ EXPECT_EQ(Max, DILocalVariable::get(Context, getSubprogram(), "", getFile(),
+ 0, nullptr, Max, 0)
+ ->getArg());
+}
+
+typedef MetadataTest DIExpressionTest;
-TEST_F(MDExpressionTest, get) {
+TEST_F(DIExpressionTest, get) {
uint64_t Elements[] = {2, 6, 9, 78, 0};
- auto *N = MDExpression::get(Context, Elements);
+ auto *N = DIExpression::get(Context, Elements);
EXPECT_EQ(makeArrayRef(Elements), N->getElements());
- EXPECT_EQ(N, MDExpression::get(Context, Elements));
+ EXPECT_EQ(N, DIExpression::get(Context, Elements));
EXPECT_EQ(5u, N->getNumElements());
EXPECT_EQ(2u, N->getElement(0));
EXPECT_EQ(78u, N->getElement(3));
EXPECT_EQ(0u, N->getElement(4));
- TempMDExpression Temp = N->clone();
+ TempDIExpression Temp = N->clone();
EXPECT_EQ(N, MDNode::replaceWithUniqued(std::move(Temp)));
}
-TEST_F(MDExpressionTest, isValid) {
+TEST_F(DIExpressionTest, isValid) {
#define EXPECT_VALID(...) \
do { \
uint64_t Elements[] = {__VA_ARGS__}; \
- EXPECT_TRUE(MDExpression::get(Context, Elements)->isValid()); \
+ EXPECT_TRUE(DIExpression::get(Context, Elements)->isValid()); \
} while (false)
#define EXPECT_INVALID(...) \
do { \
uint64_t Elements[] = {__VA_ARGS__}; \
- EXPECT_FALSE(MDExpression::get(Context, Elements)->isValid()); \
+ EXPECT_FALSE(DIExpression::get(Context, Elements)->isValid()); \
} while (false)
// Empty expression should be valid.
- EXPECT_TRUE(MDExpression::get(Context, None));
+ EXPECT_TRUE(DIExpression::get(Context, None));
// Valid constructions.
EXPECT_VALID(dwarf::DW_OP_plus, 6);
#undef EXPECT_INVALID
}
-typedef MetadataTest MDObjCPropertyTest;
+typedef MetadataTest DIObjCPropertyTest;
-TEST_F(MDObjCPropertyTest, get) {
+TEST_F(DIObjCPropertyTest, get) {
StringRef Name = "name";
- Metadata *File = MDTuple::getDistinct(Context, None);
+ DIFile *File = getFile();
unsigned Line = 5;
StringRef GetterName = "getter";
StringRef SetterName = "setter";
unsigned Attributes = 7;
- Metadata *Type = MDTuple::getDistinct(Context, None);
+ DITypeRef Type = getBasicType("basic");
- auto *N = MDObjCProperty::get(Context, Name, File, Line, GetterName,
+ auto *N = DIObjCProperty::get(Context, Name, File, Line, GetterName,
SetterName, Attributes, Type);
EXPECT_EQ(dwarf::DW_TAG_APPLE_property, N->getTag());
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,
+ EXPECT_EQ(N, DIObjCProperty::get(Context, Name, File, Line, GetterName,
SetterName, Attributes, Type));
- EXPECT_NE(N, MDObjCProperty::get(Context, "other", File, Line, GetterName,
+ EXPECT_NE(N, DIObjCProperty::get(Context, "other", File, Line, GetterName,
SetterName, Attributes, Type));
- EXPECT_NE(N, MDObjCProperty::get(Context, Name, Type, Line, GetterName,
+ EXPECT_NE(N, DIObjCProperty::get(Context, Name, getFile(), Line, GetterName,
SetterName, Attributes, Type));
- EXPECT_NE(N, MDObjCProperty::get(Context, Name, File, Line + 1, GetterName,
+ EXPECT_NE(N, DIObjCProperty::get(Context, Name, File, Line + 1, GetterName,
SetterName, Attributes, Type));
- EXPECT_NE(N, MDObjCProperty::get(Context, Name, File, Line, "other",
+ EXPECT_NE(N, DIObjCProperty::get(Context, Name, File, Line, "other",
SetterName, Attributes, Type));
- EXPECT_NE(N, MDObjCProperty::get(Context, Name, File, Line, GetterName,
+ EXPECT_NE(N, DIObjCProperty::get(Context, Name, File, Line, GetterName,
"other", Attributes, Type));
- EXPECT_NE(N, MDObjCProperty::get(Context, Name, File, Line, GetterName,
+ EXPECT_NE(N, DIObjCProperty::get(Context, Name, File, Line, GetterName,
SetterName, Attributes + 1, Type));
- EXPECT_NE(N, MDObjCProperty::get(Context, Name, File, Line, GetterName,
- SetterName, Attributes, File));
+ EXPECT_NE(N, DIObjCProperty::get(Context, Name, File, Line, GetterName,
+ SetterName, Attributes,
+ getBasicType("other")));
- TempMDObjCProperty Temp = N->clone();
+ TempDIObjCProperty Temp = N->clone();
EXPECT_EQ(N, MDNode::replaceWithUniqued(std::move(Temp)));
}
-typedef MetadataTest MDImportedEntityTest;
+typedef MetadataTest DIImportedEntityTest;
-TEST_F(MDImportedEntityTest, get) {
+TEST_F(DIImportedEntityTest, get) {
unsigned Tag = dwarf::DW_TAG_imported_module;
- Metadata *Scope = MDTuple::getDistinct(Context, None);
- Metadata *Entity = MDTuple::getDistinct(Context, None);
+ DIScope *Scope = getSubprogram();
+ DINodeRef Entity = getCompositeType();
unsigned Line = 5;
StringRef Name = "name";
- auto *N = MDImportedEntity::get(Context, Tag, Scope, Entity, Line, Name);
+ auto *N = DIImportedEntity::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_EQ(N, DIImportedEntity::get(Context, Tag, Scope, Entity, Line, Name));
EXPECT_NE(N,
- MDImportedEntity::get(Context, dwarf::DW_TAG_imported_declaration,
+ DIImportedEntity::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, DIImportedEntity::get(Context, Tag, getSubprogram(), Entity,
+ Line, Name));
+ EXPECT_NE(N, DIImportedEntity::get(Context, Tag, Scope, getCompositeType(),
+ Line, Name));
EXPECT_NE(N,
- MDImportedEntity::get(Context, Tag, Scope, Entity, Line + 1, Name));
+ DIImportedEntity::get(Context, Tag, Scope, Entity, Line + 1, Name));
EXPECT_NE(N,
- MDImportedEntity::get(Context, Tag, Scope, Entity, Line, "other"));
+ DIImportedEntity::get(Context, Tag, Scope, Entity, Line, "other"));
- TempMDImportedEntity Temp = N->clone();
+ TempDIImportedEntity Temp = N->clone();
EXPECT_EQ(N, MDNode::replaceWithUniqued(std::move(Temp)));
}
EXPECT_STREQ("!llvm.NMD1 = !{!0, !1}\n",
oss.str().c_str());
}
+
+typedef MetadataTest FunctionAttachmentTest;
+TEST_F(FunctionAttachmentTest, setMetadata) {
+ Function *F = getFunction("foo");
+ ASSERT_FALSE(F->hasMetadata());
+ EXPECT_EQ(nullptr, F->getMetadata(LLVMContext::MD_dbg));
+ EXPECT_EQ(nullptr, F->getMetadata("dbg"));
+ EXPECT_EQ(nullptr, F->getMetadata("other"));
+
+ DISubprogram *SP1 = getSubprogram();
+ DISubprogram *SP2 = getSubprogram();
+ ASSERT_NE(SP1, SP2);
+
+ F->setMetadata("dbg", SP1);
+ EXPECT_TRUE(F->hasMetadata());
+ EXPECT_EQ(SP1, F->getMetadata(LLVMContext::MD_dbg));
+ EXPECT_EQ(SP1, F->getMetadata("dbg"));
+ EXPECT_EQ(nullptr, F->getMetadata("other"));
+
+ F->setMetadata(LLVMContext::MD_dbg, SP2);
+ EXPECT_TRUE(F->hasMetadata());
+ EXPECT_EQ(SP2, F->getMetadata(LLVMContext::MD_dbg));
+ EXPECT_EQ(SP2, F->getMetadata("dbg"));
+ EXPECT_EQ(nullptr, F->getMetadata("other"));
+
+ F->setMetadata("dbg", nullptr);
+ EXPECT_FALSE(F->hasMetadata());
+ EXPECT_EQ(nullptr, F->getMetadata(LLVMContext::MD_dbg));
+ EXPECT_EQ(nullptr, F->getMetadata("dbg"));
+ EXPECT_EQ(nullptr, F->getMetadata("other"));
+
+ MDTuple *T1 = getTuple();
+ MDTuple *T2 = getTuple();
+ ASSERT_NE(T1, T2);
+
+ F->setMetadata("other1", T1);
+ F->setMetadata("other2", T2);
+ EXPECT_TRUE(F->hasMetadata());
+ EXPECT_EQ(T1, F->getMetadata("other1"));
+ EXPECT_EQ(T2, F->getMetadata("other2"));
+ EXPECT_EQ(nullptr, F->getMetadata("dbg"));
+
+ F->setMetadata("other1", T2);
+ F->setMetadata("other2", T1);
+ EXPECT_EQ(T2, F->getMetadata("other1"));
+ EXPECT_EQ(T1, F->getMetadata("other2"));
+
+ F->setMetadata("other1", nullptr);
+ F->setMetadata("other2", nullptr);
+ EXPECT_FALSE(F->hasMetadata());
+ EXPECT_EQ(nullptr, F->getMetadata("other1"));
+ EXPECT_EQ(nullptr, F->getMetadata("other2"));
+}
+
+TEST_F(FunctionAttachmentTest, getAll) {
+ Function *F = getFunction("foo");
+
+ MDTuple *T1 = getTuple();
+ MDTuple *T2 = getTuple();
+ MDTuple *P = getTuple();
+ DISubprogram *SP = getSubprogram();
+
+ F->setMetadata("other1", T2);
+ F->setMetadata(LLVMContext::MD_dbg, SP);
+ F->setMetadata("other2", T1);
+ F->setMetadata(LLVMContext::MD_prof, P);
+ F->setMetadata("other2", T2);
+ F->setMetadata("other1", T1);
+
+ SmallVector<std::pair<unsigned, MDNode *>, 4> MDs;
+ F->getAllMetadata(MDs);
+ ASSERT_EQ(4u, MDs.size());
+ EXPECT_EQ(LLVMContext::MD_dbg, MDs[0].first);
+ EXPECT_EQ(LLVMContext::MD_prof, MDs[1].first);
+ EXPECT_EQ(Context.getMDKindID("other1"), MDs[2].first);
+ EXPECT_EQ(Context.getMDKindID("other2"), MDs[3].first);
+ EXPECT_EQ(SP, MDs[0].second);
+ EXPECT_EQ(P, MDs[1].second);
+ EXPECT_EQ(T1, MDs[2].second);
+ EXPECT_EQ(T2, MDs[3].second);
+}
+
+TEST_F(FunctionAttachmentTest, dropUnknownMetadata) {
+ Function *F = getFunction("foo");
+
+ MDTuple *T1 = getTuple();
+ MDTuple *T2 = getTuple();
+ MDTuple *P = getTuple();
+ DISubprogram *SP = getSubprogram();
+
+ F->setMetadata("other1", T1);
+ F->setMetadata(LLVMContext::MD_dbg, SP);
+ F->setMetadata("other2", T2);
+ F->setMetadata(LLVMContext::MD_prof, P);
+
+ unsigned Known[] = {Context.getMDKindID("other2"), LLVMContext::MD_prof};
+ F->dropUnknownMetadata(Known);
+
+ EXPECT_EQ(T2, F->getMetadata("other2"));
+ EXPECT_EQ(P, F->getMetadata(LLVMContext::MD_prof));
+ EXPECT_EQ(nullptr, F->getMetadata("other1"));
+ EXPECT_EQ(nullptr, F->getMetadata(LLVMContext::MD_dbg));
+
+ F->setMetadata("other2", nullptr);
+ F->setMetadata(LLVMContext::MD_prof, nullptr);
+ EXPECT_FALSE(F->hasMetadata());
+}
+
+TEST_F(FunctionAttachmentTest, Verifier) {
+ Function *F = getFunction("foo");
+ F->setMetadata("attach", getTuple());
+
+ // Confirm this has no body.
+ ASSERT_TRUE(F->empty());
+
+ // Functions without a body cannot have metadata attachments (they also can't
+ // be verified directly, so check that the module fails to verify).
+ EXPECT_TRUE(verifyModule(*F->getParent()));
+
+ // Functions with a body can.
+ (void)new UnreachableInst(Context, BasicBlock::Create(Context, "bb", F));
+ EXPECT_FALSE(verifyModule(*F->getParent()));
+ EXPECT_FALSE(verifyFunction(*F));
+}
+
+TEST_F(FunctionAttachmentTest, EntryCount) {
+ Function *F = getFunction("foo");
+ EXPECT_FALSE(F->getEntryCount().hasValue());
+ F->setEntryCount(12304);
+ EXPECT_TRUE(F->getEntryCount().hasValue());
+ EXPECT_EQ(12304u, *F->getEntryCount());
+}
+
+TEST_F(FunctionAttachmentTest, SubprogramAttachment) {
+ Function *F = getFunction("foo");
+ DISubprogram *SP = getSubprogram();
+ F->setSubprogram(SP);
+
+ // Note that the static_cast confirms that F->getSubprogram() actually
+ // returns an DISubprogram.
+ EXPECT_EQ(SP, static_cast<DISubprogram *>(F->getSubprogram()));
+ EXPECT_EQ(SP, F->getMetadata("dbg"));
+ EXPECT_EQ(SP, F->getMetadata(LLVMContext::MD_dbg));
+}
+
}
projects / oota-llvm.git / blobdiff