34 changes: 34 additions & 0 deletions llvm/unittests/IR/MetadataTest.cpp
View file
Original file line number Diff line number Diff line change
Expand Up @@ -1704,6 +1704,40 @@ TEST_F(DINamespaceTest, get) {
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 = "/";

auto *N = DIModule::get(Context, Scope, Name, ConfigMacro, Includes, Sysroot);

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 DITemplateTypeParameterTest;

TEST_F(DITemplateTypeParameterTest, get) {
Expand Down