| #include "llvm/Support/ARMAttributeParser.h" |
| #include "llvm/Support/ARMBuildAttributes.h" |
| #include "llvm/Support/ELFAttributes.h" |
| #include "gtest/gtest.h" |
| #include <string> |
| |
| using namespace llvm; |
| |
| struct AttributeSection { |
| unsigned Tag; |
| unsigned Value; |
| |
| AttributeSection(unsigned tag, unsigned value) : Tag(tag), Value(value) { } |
| |
| void write(raw_ostream &OS) { |
| OS.flush(); |
| // length = length + "aeabi\0" + TagFile + ByteSize + Tag + Value; |
| // length = 17 bytes |
| |
| OS << 'A' << (uint8_t)17 << (uint8_t)0 << (uint8_t)0 << (uint8_t)0; |
| OS << "aeabi" << '\0'; |
| OS << (uint8_t)1 << (uint8_t)7 << (uint8_t)0 << (uint8_t)0 << (uint8_t)0; |
| OS << (uint8_t)Tag << (uint8_t)Value; |
| |
| } |
| }; |
| |
| bool testBuildAttr(unsigned Tag, unsigned Value, |
| unsigned ExpectedTag, unsigned ExpectedValue) { |
| std::string buffer; |
| raw_string_ostream OS(buffer); |
| AttributeSection Section(Tag, Value); |
| Section.write(OS); |
| ArrayRef<uint8_t> Bytes( |
| reinterpret_cast<const uint8_t*>(OS.str().c_str()), OS.str().size()); |
| |
| ARMAttributeParser Parser; |
| cantFail(Parser.parse(Bytes, support::little)); |
| |
| Optional<unsigned> Attr = Parser.getAttributeValue(ExpectedTag); |
| return Attr.hasValue() && Attr.getValue() == ExpectedValue; |
| } |
| |
| void testParseError(ArrayRef<uint8_t> bytes, const char *msg) { |
| ARMAttributeParser parser; |
| Error e = parser.parse(bytes, support::little); |
| EXPECT_STREQ(toString(std::move(e)).c_str(), msg); |
| } |
| |
| bool testTagString(unsigned Tag, const char *name) { |
| return ELFAttrs::attrTypeAsString(Tag, ARMBuildAttrs::getARMAttributeTags()) |
| .str() == name; |
| } |
| |
| TEST(ARMAttributeParser, UnknownCPU_arch) { |
| static const uint8_t bytes[] = {'A', 15, 0, 0, 0, 'a', 'e', 'a', 'b', |
| 'i', 0, 1, 7, 0, 0, 0, 6, 22}; |
| testParseError(bytes, "unknown CPU_arch value: 22"); |
| } |
| |
| TEST(CPUArchBuildAttr, testBuildAttr) { |
| EXPECT_TRUE(testTagString(6, "Tag_CPU_arch")); |
| |
| EXPECT_TRUE(testBuildAttr(6, 0, ARMBuildAttrs::CPU_arch, |
| ARMBuildAttrs::Pre_v4)); |
| EXPECT_TRUE(testBuildAttr(6, 1, ARMBuildAttrs::CPU_arch, |
| ARMBuildAttrs::v4)); |
| EXPECT_TRUE(testBuildAttr(6, 2, ARMBuildAttrs::CPU_arch, |
| ARMBuildAttrs::v4T)); |
| EXPECT_TRUE(testBuildAttr(6, 3, ARMBuildAttrs::CPU_arch, |
| ARMBuildAttrs::v5T)); |
| EXPECT_TRUE(testBuildAttr(6, 4, ARMBuildAttrs::CPU_arch, |
| ARMBuildAttrs::v5TE)); |
| EXPECT_TRUE(testBuildAttr(6, 5, ARMBuildAttrs::CPU_arch, |
| ARMBuildAttrs::v5TEJ)); |
| EXPECT_TRUE(testBuildAttr(6, 6, ARMBuildAttrs::CPU_arch, |
| ARMBuildAttrs::v6)); |
| EXPECT_TRUE(testBuildAttr(6, 7, ARMBuildAttrs::CPU_arch, |
| ARMBuildAttrs::v6KZ)); |
| EXPECT_TRUE(testBuildAttr(6, 8, ARMBuildAttrs::CPU_arch, |
| ARMBuildAttrs::v6T2)); |
| EXPECT_TRUE(testBuildAttr(6, 9, ARMBuildAttrs::CPU_arch, |
| ARMBuildAttrs::v6K)); |
| EXPECT_TRUE(testBuildAttr(6, 10, ARMBuildAttrs::CPU_arch, |
| ARMBuildAttrs::v7)); |
| EXPECT_TRUE(testBuildAttr(6, 11, ARMBuildAttrs::CPU_arch, |
| ARMBuildAttrs::v6_M)); |
| EXPECT_TRUE(testBuildAttr(6, 12, ARMBuildAttrs::CPU_arch, |
| ARMBuildAttrs::v6S_M)); |
| EXPECT_TRUE(testBuildAttr(6, 13, ARMBuildAttrs::CPU_arch, |
| ARMBuildAttrs::v7E_M)); |
| EXPECT_TRUE(testBuildAttr(6, 14, ARMBuildAttrs::CPU_arch, |
| ARMBuildAttrs::v8_A)); |
| EXPECT_TRUE(testBuildAttr(6, 15, ARMBuildAttrs::CPU_arch, |
| ARMBuildAttrs::v8_R)); |
| EXPECT_TRUE(testBuildAttr(6, 16, ARMBuildAttrs::CPU_arch, |
| ARMBuildAttrs::v8_M_Base)); |
| EXPECT_TRUE(testBuildAttr(6, 17, ARMBuildAttrs::CPU_arch, |
| ARMBuildAttrs::v8_M_Main)); |
| EXPECT_TRUE(testBuildAttr(6, 21, ARMBuildAttrs::CPU_arch, |
| ARMBuildAttrs::v8_1_M_Main)); |
| } |
| |
| TEST(CPUArchProfileBuildAttr, testBuildAttr) { |
| EXPECT_TRUE(testTagString(7, "Tag_CPU_arch_profile")); |
| EXPECT_TRUE(testBuildAttr(7, 'A', ARMBuildAttrs::CPU_arch_profile, |
| ARMBuildAttrs::ApplicationProfile)); |
| EXPECT_TRUE(testBuildAttr(7, 'R', ARMBuildAttrs::CPU_arch_profile, |
| ARMBuildAttrs::RealTimeProfile)); |
| EXPECT_TRUE(testBuildAttr(7, 'M', ARMBuildAttrs::CPU_arch_profile, |
| ARMBuildAttrs::MicroControllerProfile)); |
| EXPECT_TRUE(testBuildAttr(7, 'S', ARMBuildAttrs::CPU_arch_profile, |
| ARMBuildAttrs::SystemProfile)); |
| } |
| |
| TEST(ARMISABuildAttr, testBuildAttr) { |
| EXPECT_TRUE(testTagString(8, "Tag_ARM_ISA_use")); |
| EXPECT_TRUE(testBuildAttr(8, 0, ARMBuildAttrs::ARM_ISA_use, |
| ARMBuildAttrs::Not_Allowed)); |
| EXPECT_TRUE(testBuildAttr(8, 1, ARMBuildAttrs::ARM_ISA_use, |
| ARMBuildAttrs::Allowed)); |
| } |
| |
| TEST(ThumbISABuildAttr, testBuildAttr) { |
| EXPECT_TRUE(testTagString(9, "Tag_THUMB_ISA_use")); |
| EXPECT_TRUE(testBuildAttr(9, 0, ARMBuildAttrs::THUMB_ISA_use, |
| ARMBuildAttrs::Not_Allowed)); |
| EXPECT_TRUE(testBuildAttr(9, 1, ARMBuildAttrs::THUMB_ISA_use, |
| ARMBuildAttrs::Allowed)); |
| EXPECT_TRUE(testBuildAttr(9, 2, ARMBuildAttrs::THUMB_ISA_use, |
| ARMBuildAttrs::AllowThumb32)); |
| EXPECT_TRUE(testBuildAttr(9, 3, ARMBuildAttrs::THUMB_ISA_use, |
| ARMBuildAttrs::AllowThumbDerived)); |
| } |
| |
| TEST(FPArchBuildAttr, testBuildAttr) { |
| EXPECT_TRUE(testTagString(10, "Tag_FP_arch")); |
| EXPECT_TRUE(testBuildAttr(10, 0, ARMBuildAttrs::FP_arch, |
| ARMBuildAttrs::Not_Allowed)); |
| EXPECT_TRUE(testBuildAttr(10, 1, ARMBuildAttrs::FP_arch, |
| ARMBuildAttrs::Allowed)); |
| EXPECT_TRUE(testBuildAttr(10, 2, ARMBuildAttrs::FP_arch, |
| ARMBuildAttrs::AllowFPv2)); |
| EXPECT_TRUE(testBuildAttr(10, 3, ARMBuildAttrs::FP_arch, |
| ARMBuildAttrs::AllowFPv3A)); |
| EXPECT_TRUE(testBuildAttr(10, 4, ARMBuildAttrs::FP_arch, |
| ARMBuildAttrs::AllowFPv3B)); |
| EXPECT_TRUE(testBuildAttr(10, 5, ARMBuildAttrs::FP_arch, |
| ARMBuildAttrs::AllowFPv4A)); |
| EXPECT_TRUE(testBuildAttr(10, 6, ARMBuildAttrs::FP_arch, |
| ARMBuildAttrs::AllowFPv4B)); |
| EXPECT_TRUE(testBuildAttr(10, 7, ARMBuildAttrs::FP_arch, |
| ARMBuildAttrs::AllowFPARMv8A)); |
| EXPECT_TRUE(testBuildAttr(10, 8, ARMBuildAttrs::FP_arch, |
| ARMBuildAttrs::AllowFPARMv8B)); |
| } |
| |
| TEST(WMMXBuildAttr, testBuildAttr) { |
| EXPECT_TRUE(testTagString(11, "Tag_WMMX_arch")); |
| EXPECT_TRUE(testBuildAttr(11, 0, ARMBuildAttrs::WMMX_arch, |
| ARMBuildAttrs::Not_Allowed)); |
| EXPECT_TRUE(testBuildAttr(11, 1, ARMBuildAttrs::WMMX_arch, |
| ARMBuildAttrs::AllowWMMXv1)); |
| EXPECT_TRUE(testBuildAttr(11, 2, ARMBuildAttrs::WMMX_arch, |
| ARMBuildAttrs::AllowWMMXv2)); |
| } |
| |
| TEST(SIMDBuildAttr, testBuildAttr) { |
| EXPECT_TRUE(testTagString(12, "Tag_Advanced_SIMD_arch")); |
| EXPECT_TRUE(testBuildAttr(12, 0, ARMBuildAttrs::Advanced_SIMD_arch, |
| ARMBuildAttrs::Not_Allowed)); |
| EXPECT_TRUE(testBuildAttr(12, 1, ARMBuildAttrs::Advanced_SIMD_arch, |
| ARMBuildAttrs::AllowNeon)); |
| EXPECT_TRUE(testBuildAttr(12, 2, ARMBuildAttrs::Advanced_SIMD_arch, |
| ARMBuildAttrs::AllowNeon2)); |
| EXPECT_TRUE(testBuildAttr(12, 3, ARMBuildAttrs::Advanced_SIMD_arch, |
| ARMBuildAttrs::AllowNeonARMv8)); |
| EXPECT_TRUE(testBuildAttr(12, 4, ARMBuildAttrs::Advanced_SIMD_arch, |
| ARMBuildAttrs::AllowNeonARMv8_1a)); |
| } |
| |
| TEST(FPHPBuildAttr, testBuildAttr) { |
| EXPECT_TRUE(testTagString(36, "Tag_FP_HP_extension")); |
| EXPECT_TRUE(testBuildAttr(36, 0, ARMBuildAttrs::FP_HP_extension, |
| ARMBuildAttrs::Not_Allowed)); |
| EXPECT_TRUE(testBuildAttr(36, 1, ARMBuildAttrs::FP_HP_extension, |
| ARMBuildAttrs::AllowHPFP)); |
| } |
| |
| TEST(MVEBuildAttr, testBuildAttr) { |
| EXPECT_TRUE(testTagString(48, "Tag_MVE_arch")); |
| EXPECT_TRUE(testBuildAttr(48, 0, ARMBuildAttrs::MVE_arch, |
| ARMBuildAttrs::Not_Allowed)); |
| EXPECT_TRUE(testBuildAttr(48, 1, ARMBuildAttrs::MVE_arch, |
| ARMBuildAttrs::AllowMVEInteger)); |
| EXPECT_TRUE(testBuildAttr(48, 2, ARMBuildAttrs::MVE_arch, |
| ARMBuildAttrs::AllowMVEIntegerAndFloat)); |
| } |
| |
| TEST(CPUAlignBuildAttr, testBuildAttr) { |
| EXPECT_TRUE(testTagString(34, "Tag_CPU_unaligned_access")); |
| EXPECT_TRUE(testBuildAttr(34, 0, ARMBuildAttrs::CPU_unaligned_access, |
| ARMBuildAttrs::Not_Allowed)); |
| EXPECT_TRUE(testBuildAttr(34, 1, ARMBuildAttrs::CPU_unaligned_access, |
| ARMBuildAttrs::Allowed)); |
| } |
| |
| TEST(T2EEBuildAttr, testBuildAttr) { |
| EXPECT_TRUE(testTagString(66, "Tag_T2EE_use")); |
| EXPECT_TRUE(testBuildAttr(66, 0, ARMBuildAttrs::T2EE_use, |
| ARMBuildAttrs::Not_Allowed)); |
| EXPECT_TRUE(testBuildAttr(66, 1, ARMBuildAttrs::T2EE_use, |
| ARMBuildAttrs::Allowed)); |
| } |
| |
| TEST(VirtualizationBuildAttr, testBuildAttr) { |
| EXPECT_TRUE(testTagString(68, "Tag_Virtualization_use")); |
| EXPECT_TRUE(testBuildAttr(68, 0, ARMBuildAttrs::Virtualization_use, |
| ARMBuildAttrs::Not_Allowed)); |
| EXPECT_TRUE(testBuildAttr(68, 1, ARMBuildAttrs::Virtualization_use, |
| ARMBuildAttrs::AllowTZ)); |
| EXPECT_TRUE(testBuildAttr(68, 2, ARMBuildAttrs::Virtualization_use, |
| ARMBuildAttrs::AllowVirtualization)); |
| EXPECT_TRUE(testBuildAttr(68, 3, ARMBuildAttrs::Virtualization_use, |
| ARMBuildAttrs::AllowTZVirtualization)); |
| } |
| |
| TEST(MPBuildAttr, testBuildAttr) { |
| EXPECT_TRUE(testTagString(42, "Tag_MPextension_use")); |
| EXPECT_TRUE(testBuildAttr(42, 0, ARMBuildAttrs::MPextension_use, |
| ARMBuildAttrs::Not_Allowed)); |
| EXPECT_TRUE(testBuildAttr(42, 1, ARMBuildAttrs::MPextension_use, |
| ARMBuildAttrs::AllowMP)); |
| } |
| |
| TEST(DivBuildAttr, testBuildAttr) { |
| EXPECT_TRUE(testTagString(44, "Tag_DIV_use")); |
| EXPECT_TRUE(testBuildAttr(44, 0, ARMBuildAttrs::DIV_use, |
| ARMBuildAttrs::AllowDIVIfExists)); |
| EXPECT_TRUE(testBuildAttr(44, 1, ARMBuildAttrs::DIV_use, |
| ARMBuildAttrs::DisallowDIV)); |
| EXPECT_TRUE(testBuildAttr(44, 2, ARMBuildAttrs::DIV_use, |
| ARMBuildAttrs::AllowDIVExt)); |
| } |
| |
| TEST(PCS_ConfigBuildAttr, testBuildAttr) { |
| EXPECT_TRUE(testTagString(13, "Tag_PCS_config")); |
| EXPECT_TRUE(testBuildAttr(13, 0, ARMBuildAttrs::PCS_config, 0)); |
| EXPECT_TRUE(testBuildAttr(13, 1, ARMBuildAttrs::PCS_config, 1)); |
| EXPECT_TRUE(testBuildAttr(13, 2, ARMBuildAttrs::PCS_config, 2)); |
| EXPECT_TRUE(testBuildAttr(13, 3, ARMBuildAttrs::PCS_config, 3)); |
| EXPECT_TRUE(testBuildAttr(13, 4, ARMBuildAttrs::PCS_config, 4)); |
| EXPECT_TRUE(testBuildAttr(13, 5, ARMBuildAttrs::PCS_config, 5)); |
| EXPECT_TRUE(testBuildAttr(13, 6, ARMBuildAttrs::PCS_config, 6)); |
| EXPECT_TRUE(testBuildAttr(13, 7, ARMBuildAttrs::PCS_config, 7)); |
| } |
| |
| TEST(PCS_R9BuildAttr, testBuildAttr) { |
| EXPECT_TRUE(testTagString(14, "Tag_ABI_PCS_R9_use")); |
| EXPECT_TRUE(testBuildAttr(14, 0, ARMBuildAttrs::ABI_PCS_R9_use, |
| ARMBuildAttrs::R9IsGPR)); |
| EXPECT_TRUE(testBuildAttr(14, 1, ARMBuildAttrs::ABI_PCS_R9_use, |
| ARMBuildAttrs::R9IsSB)); |
| EXPECT_TRUE(testBuildAttr(14, 2, ARMBuildAttrs::ABI_PCS_R9_use, |
| ARMBuildAttrs::R9IsTLSPointer)); |
| EXPECT_TRUE(testBuildAttr(14, 3, ARMBuildAttrs::ABI_PCS_R9_use, |
| ARMBuildAttrs::R9Reserved)); |
| } |
| |
| TEST(PCS_RWBuildAttr, testBuildAttr) { |
| EXPECT_TRUE(testTagString(15, "Tag_ABI_PCS_RW_data")); |
| EXPECT_TRUE(testBuildAttr(15, 0, ARMBuildAttrs::ABI_PCS_RW_data, |
| ARMBuildAttrs::Not_Allowed)); |
| EXPECT_TRUE(testBuildAttr(15, 1, ARMBuildAttrs::ABI_PCS_RW_data, |
| ARMBuildAttrs::AddressRWPCRel)); |
| EXPECT_TRUE(testBuildAttr(15, 2, ARMBuildAttrs::ABI_PCS_RW_data, |
| ARMBuildAttrs::AddressRWSBRel)); |
| EXPECT_TRUE(testBuildAttr(15, 3, ARMBuildAttrs::ABI_PCS_RW_data, |
| ARMBuildAttrs::AddressRWNone)); |
| } |
| |
| TEST(PCS_ROBuildAttr, testBuildAttr) { |
| EXPECT_TRUE(testTagString(16, "Tag_ABI_PCS_RO_data")); |
| EXPECT_TRUE(testBuildAttr(16, 0, ARMBuildAttrs::ABI_PCS_RO_data, |
| ARMBuildAttrs::Not_Allowed)); |
| EXPECT_TRUE(testBuildAttr(16, 1, ARMBuildAttrs::ABI_PCS_RO_data, |
| ARMBuildAttrs::AddressROPCRel)); |
| EXPECT_TRUE(testBuildAttr(16, 2, ARMBuildAttrs::ABI_PCS_RO_data, |
| ARMBuildAttrs::AddressRONone)); |
| } |
| |
| TEST(PCS_GOTBuildAttr, testBuildAttr) { |
| EXPECT_TRUE(testTagString(17, "Tag_ABI_PCS_GOT_use")); |
| EXPECT_TRUE(testBuildAttr(17, 0, ARMBuildAttrs::ABI_PCS_GOT_use, |
| ARMBuildAttrs::Not_Allowed)); |
| EXPECT_TRUE(testBuildAttr(17, 1, ARMBuildAttrs::ABI_PCS_GOT_use, |
| ARMBuildAttrs::AddressDirect)); |
| EXPECT_TRUE(testBuildAttr(17, 2, ARMBuildAttrs::ABI_PCS_GOT_use, |
| ARMBuildAttrs::AddressGOT)); |
| } |
| |
| TEST(PCS_WCharBuildAttr, testBuildAttr) { |
| EXPECT_TRUE(testTagString(18, "Tag_ABI_PCS_wchar_t")); |
| EXPECT_TRUE(testBuildAttr(18, 0, ARMBuildAttrs::ABI_PCS_wchar_t, |
| ARMBuildAttrs::WCharProhibited)); |
| EXPECT_TRUE(testBuildAttr(18, 2, ARMBuildAttrs::ABI_PCS_wchar_t, |
| ARMBuildAttrs::WCharWidth2Bytes)); |
| EXPECT_TRUE(testBuildAttr(18, 4, ARMBuildAttrs::ABI_PCS_wchar_t, |
| ARMBuildAttrs::WCharWidth4Bytes)); |
| } |
| |
| TEST(EnumSizeBuildAttr, testBuildAttr) { |
| EXPECT_TRUE(testTagString(26, "Tag_ABI_enum_size")); |
| EXPECT_TRUE(testBuildAttr(26, 0, ARMBuildAttrs::ABI_enum_size, |
| ARMBuildAttrs::EnumProhibited)); |
| EXPECT_TRUE(testBuildAttr(26, 1, ARMBuildAttrs::ABI_enum_size, |
| ARMBuildAttrs::EnumSmallest)); |
| EXPECT_TRUE(testBuildAttr(26, 2, ARMBuildAttrs::ABI_enum_size, |
| ARMBuildAttrs::Enum32Bit)); |
| EXPECT_TRUE(testBuildAttr(26, 3, ARMBuildAttrs::ABI_enum_size, |
| ARMBuildAttrs::Enum32BitABI)); |
| } |
| |
| TEST(AlignNeededBuildAttr, testBuildAttr) { |
| EXPECT_TRUE(testTagString(24, "Tag_ABI_align_needed")); |
| EXPECT_TRUE(testBuildAttr(24, 0, ARMBuildAttrs::ABI_align_needed, |
| ARMBuildAttrs::Not_Allowed)); |
| EXPECT_TRUE(testBuildAttr(24, 1, ARMBuildAttrs::ABI_align_needed, |
| ARMBuildAttrs::Align8Byte)); |
| EXPECT_TRUE(testBuildAttr(24, 2, ARMBuildAttrs::ABI_align_needed, |
| ARMBuildAttrs::Align4Byte)); |
| EXPECT_TRUE(testBuildAttr(24, 3, ARMBuildAttrs::ABI_align_needed, |
| ARMBuildAttrs::AlignReserved)); |
| } |
| |
| TEST(AlignPreservedBuildAttr, testBuildAttr) { |
| EXPECT_TRUE(testTagString(25, "Tag_ABI_align_preserved")); |
| EXPECT_TRUE(testBuildAttr(25, 0, ARMBuildAttrs::ABI_align_preserved, |
| ARMBuildAttrs::AlignNotPreserved)); |
| EXPECT_TRUE(testBuildAttr(25, 1, ARMBuildAttrs::ABI_align_preserved, |
| ARMBuildAttrs::AlignPreserve8Byte)); |
| EXPECT_TRUE(testBuildAttr(25, 2, ARMBuildAttrs::ABI_align_preserved, |
| ARMBuildAttrs::AlignPreserveAll)); |
| EXPECT_TRUE(testBuildAttr(25, 3, ARMBuildAttrs::ABI_align_preserved, |
| ARMBuildAttrs::AlignReserved)); |
| } |
| |
| TEST(FPRoundingBuildAttr, testBuildAttr) { |
| EXPECT_TRUE(testTagString(19, "Tag_ABI_FP_rounding")); |
| EXPECT_TRUE(testBuildAttr(19, 0, ARMBuildAttrs::ABI_FP_rounding, 0)); |
| EXPECT_TRUE(testBuildAttr(19, 1, ARMBuildAttrs::ABI_FP_rounding, 1)); |
| } |
| |
| TEST(FPDenormalBuildAttr, testBuildAttr) { |
| EXPECT_TRUE(testTagString(20, "Tag_ABI_FP_denormal")); |
| EXPECT_TRUE(testBuildAttr(20, 0, ARMBuildAttrs::ABI_FP_denormal, |
| ARMBuildAttrs::PositiveZero)); |
| EXPECT_TRUE(testBuildAttr(20, 1, ARMBuildAttrs::ABI_FP_denormal, |
| ARMBuildAttrs::IEEEDenormals)); |
| EXPECT_TRUE(testBuildAttr(20, 2, ARMBuildAttrs::ABI_FP_denormal, |
| ARMBuildAttrs::PreserveFPSign)); |
| } |
| |
| TEST(FPExceptionsBuildAttr, testBuildAttr) { |
| EXPECT_TRUE(testTagString(21, "Tag_ABI_FP_exceptions")); |
| EXPECT_TRUE(testBuildAttr(21, 0, ARMBuildAttrs::ABI_FP_exceptions, 0)); |
| EXPECT_TRUE(testBuildAttr(21, 1, ARMBuildAttrs::ABI_FP_exceptions, 1)); |
| } |
| |
| TEST(FPUserExceptionsBuildAttr, testBuildAttr) { |
| EXPECT_TRUE(testTagString(22, "Tag_ABI_FP_user_exceptions")); |
| EXPECT_TRUE(testBuildAttr(22, 0, ARMBuildAttrs::ABI_FP_user_exceptions, 0)); |
| EXPECT_TRUE(testBuildAttr(22, 1, ARMBuildAttrs::ABI_FP_user_exceptions, 1)); |
| } |
| |
| TEST(FPNumberModelBuildAttr, testBuildAttr) { |
| EXPECT_TRUE(testTagString(23, "Tag_ABI_FP_number_model")); |
| EXPECT_TRUE(testBuildAttr(23, 0, ARMBuildAttrs::ABI_FP_number_model, |
| ARMBuildAttrs::Not_Allowed)); |
| EXPECT_TRUE(testBuildAttr(23, 1, ARMBuildAttrs::ABI_FP_number_model, |
| ARMBuildAttrs::AllowIEEENormal)); |
| EXPECT_TRUE(testBuildAttr(23, 2, ARMBuildAttrs::ABI_FP_number_model, |
| ARMBuildAttrs::AllowRTABI)); |
| EXPECT_TRUE(testBuildAttr(23, 3, ARMBuildAttrs::ABI_FP_number_model, |
| ARMBuildAttrs::AllowIEEE754)); |
| } |
| |
| TEST(FP16BuildAttr, testBuildAttr) { |
| EXPECT_TRUE(testTagString(38, "Tag_ABI_FP_16bit_format")); |
| EXPECT_TRUE(testBuildAttr(38, 0, ARMBuildAttrs::ABI_FP_16bit_format, |
| ARMBuildAttrs::Not_Allowed)); |
| EXPECT_TRUE(testBuildAttr(38, 1, ARMBuildAttrs::ABI_FP_16bit_format, |
| ARMBuildAttrs::FP16FormatIEEE)); |
| EXPECT_TRUE(testBuildAttr(38, 2, ARMBuildAttrs::ABI_FP_16bit_format, |
| ARMBuildAttrs::FP16VFP3)); |
| } |
| |
| TEST(HardFPBuildAttr, testBuildAttr) { |
| EXPECT_TRUE(testTagString(27, "Tag_ABI_HardFP_use")); |
| EXPECT_TRUE(testBuildAttr(27, 0, ARMBuildAttrs::ABI_HardFP_use, |
| ARMBuildAttrs::HardFPImplied)); |
| EXPECT_TRUE(testBuildAttr(27, 1, ARMBuildAttrs::ABI_HardFP_use, |
| ARMBuildAttrs::HardFPSinglePrecision)); |
| EXPECT_TRUE(testBuildAttr(27, 2, ARMBuildAttrs::ABI_HardFP_use, 2)); |
| } |
| |
| TEST(VFPArgsBuildAttr, testBuildAttr) { |
| EXPECT_TRUE(testTagString(28, "Tag_ABI_VFP_args")); |
| EXPECT_TRUE(testBuildAttr(28, 0, ARMBuildAttrs::ABI_VFP_args, |
| ARMBuildAttrs::BaseAAPCS)); |
| EXPECT_TRUE(testBuildAttr(28, 1, ARMBuildAttrs::ABI_VFP_args, |
| ARMBuildAttrs::HardFPAAPCS)); |
| EXPECT_TRUE(testBuildAttr(28, 2, ARMBuildAttrs::ABI_VFP_args, 2)); |
| EXPECT_TRUE(testBuildAttr(28, 3, ARMBuildAttrs::ABI_VFP_args, 3)); |
| } |
| |
| TEST(WMMXArgsBuildAttr, testBuildAttr) { |
| EXPECT_TRUE(testTagString(29, "Tag_ABI_WMMX_args")); |
| EXPECT_TRUE(testBuildAttr(29, 0, ARMBuildAttrs::ABI_WMMX_args, 0)); |
| EXPECT_TRUE(testBuildAttr(29, 1, ARMBuildAttrs::ABI_WMMX_args, 1)); |
| EXPECT_TRUE(testBuildAttr(29, 2, ARMBuildAttrs::ABI_WMMX_args, 2)); |
| } |
