void ARMAttributeParser::IntegerAttribute(AttrType Tag, const uint8_t *Data,
uint32_t &Offset) {
- SW.printNumber(ARMBuildAttrs::AttrTypeAsString(Tag),
- ParseInteger(Data, Offset));
+
+ uint64_t Value = ParseInteger(Data, Offset);
+ Attributes.insert(std::make_pair(Tag, Value));
+
+ if (SW)
+ SW->printNumber(ARMBuildAttrs::AttrTypeAsString(Tag), Value);
}
void ARMAttributeParser::StringAttribute(AttrType Tag, const uint8_t *Data,
uint32_t &Offset) {
StringRef TagName = ARMBuildAttrs::AttrTypeAsString(Tag, /*TagPrefix*/false);
-
- DictScope AS(SW, "Attribute");
- SW.printNumber("Tag", Tag);
- if (!TagName.empty())
- SW.printString("TagName", TagName);
- SW.printString("Value", ParseString(Data, Offset));
+ StringRef ValueDesc = ParseString(Data, Offset);
+
+ if (SW) {
+ DictScope AS(*SW, "Attribute");
+ SW->printNumber("Tag", Tag);
+ if (!TagName.empty())
+ SW->printString("TagName", TagName);
+ SW->printString("Value", ValueDesc);
+ }
}
void ARMAttributeParser::PrintAttribute(unsigned Tag, unsigned Value,
StringRef ValueDesc) {
- StringRef TagName = ARMBuildAttrs::AttrTypeAsString(Tag, /*TagPrefix*/false);
-
- DictScope AS(SW, "Attribute");
- SW.printNumber("Tag", Tag);
- SW.printNumber("Value", Value);
- if (!TagName.empty())
- SW.printString("TagName", TagName);
- if (!ValueDesc.empty())
- SW.printString("Description", ValueDesc);
+ Attributes.insert(std::make_pair(Tag, Value));
+
+ if (SW) {
+ StringRef TagName = ARMBuildAttrs::AttrTypeAsString(Tag,
+ /*TagPrefix*/false);
+ DictScope AS(*SW, "Attribute");
+ SW->printNumber("Tag", Tag);
+ SW->printNumber("Value", Value);
+ if (!TagName.empty())
+ SW->printString("TagName", TagName);
+ if (!ValueDesc.empty())
+ SW->printString("Description", ValueDesc);
+ }
}
void ARMAttributeParser::CPU_arch(AttrType Tag, const uint8_t *Data,
uint64_t Integer = ParseInteger(Data, Offset);
StringRef String = ParseString(Data, Offset);
- DictScope AS(SW, "Attribute");
- SW.printNumber("Tag", Tag);
- SW.startLine() << "Value: " << Integer << ", " << String << '\n';
- SW.printString("TagName", AttrTypeAsString(Tag, /*TagPrefix*/false));
- switch (Integer) {
- case 0:
- SW.printString("Description", StringRef("No Specific Requirements"));
- break;
- case 1:
- SW.printString("Description", StringRef("AEABI Conformant"));
- break;
- default:
- SW.printString("Description", StringRef("AEABI Non-Conformant"));
- break;
+ if (SW) {
+ DictScope AS(*SW, "Attribute");
+ SW->printNumber("Tag", Tag);
+ SW->startLine() << "Value: " << Integer << ", " << String << '\n';
+ SW->printString("TagName", AttrTypeAsString(Tag, /*TagPrefix*/false));
+ switch (Integer) {
+ case 0:
+ SW->printString("Description", StringRef("No Specific Requirements"));
+ break;
+ case 1:
+ SW->printString("Description", StringRef("AEABI Conformant"));
+ break;
+ default:
+ SW->printString("Description", StringRef("AEABI Non-Conformant"));
+ break;
+ }
}
}
void ARMAttributeParser::ParseSubsection(const uint8_t *Data, uint32_t Length) {
uint32_t Offset = sizeof(uint32_t); /* SectionLength */
- SW.printNumber("SectionLength", Length);
-
const char *VendorName = reinterpret_cast<const char*>(Data + Offset);
size_t VendorNameLength = std::strlen(VendorName);
- SW.printString("Vendor", StringRef(VendorName, VendorNameLength));
Offset = Offset + VendorNameLength + 1;
- if (StringRef(VendorName, VendorNameLength).lower() != "aeabi")
+ if (SW) {
+ SW->printNumber("SectionLength", Length);
+ SW->printString("Vendor", StringRef(VendorName, VendorNameLength));
+ }
+
+ if (StringRef(VendorName, VendorNameLength).lower() != "aeabi") {
return;
+ }
while (Offset < Length) {
/// Tag_File | Tag_Section | Tag_Symbol uleb128:byte-size
uint8_t Tag = Data[Offset];
- SW.printEnum("Tag", Tag, makeArrayRef(TagNames));
Offset = Offset + sizeof(Tag);
uint32_t Size =
*reinterpret_cast<const support::ulittle32_t*>(Data + Offset);
- SW.printNumber("Size", Size);
Offset = Offset + sizeof(Size);
+ if (SW) {
+ SW->printEnum("Tag", Tag, makeArrayRef(TagNames));
+ SW->printNumber("Size", Size);
+ }
+
if (Size > Length) {
errs() << "subsection length greater than section length\n";
return;
return;
}
- DictScope ASS(SW, ScopeName);
-
- if (!Indicies.empty())
- SW.printList(IndexName, Indicies);
-
- ParseAttributeList(Data, Offset, Length);
+ if (SW) {
+ DictScope ASS(*SW, ScopeName);
+ if (!Indicies.empty())
+ SW->printList(IndexName, Indicies);
+ ParseAttributeList(Data, Offset, Length);
+ } else {
+ ParseAttributeList(Data, Offset, Length);
+ }
}
}
-void ARMAttributeParser::Parse(ArrayRef<uint8_t> Section) {
+void ARMAttributeParser::Parse(ArrayRef<uint8_t> Section, bool isLittle) {
size_t Offset = 1;
unsigned SectionNumber = 0;
while (Offset < Section.size()) {
- uint32_t SectionLength =
- *reinterpret_cast<const support::ulittle32_t*>(Section.data() + Offset);
+ uint32_t SectionLength = isLittle ?
+ support::endian::read32le(Section.data() + Offset) :
+ support::endian::read32be(Section.data() + Offset);
- SW.startLine() << "Section " << ++SectionNumber << " {\n";
- SW.indent();
+ if (SW) {
+ SW->startLine() << "Section " << ++SectionNumber << " {\n";
+ SW->indent();
+ }
ParseSubsection(Section.data() + Offset, SectionLength);
Offset = Offset + SectionLength;
- SW.unindent();
- SW.startLine() << "}\n";
+ if (SW) {
+ SW->unindent();
+ SW->startLine() << "}\n";
+ }
}
}
}
--- /dev/null
+#include "llvm/Support/ARMBuildAttributes.h"
+#include "llvm/Support/ARMAttributeParser.h"
+#include "llvm/Support/LEB128.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((uint8_t*)OS.str().c_str(), OS.str().size());
+
+ ARMAttributeParser Parser;
+ Parser.Parse(Bytes, true);
+
+ return (Parser.hasAttribute(ExpectedTag) &&
+ Parser.getAttributeValue(ExpectedTag) == ExpectedValue);
+}
+
+bool testTagString(unsigned Tag, const char *name) {
+ return ARMBuildAttrs::AttrTypeAsString(Tag).str() == name;
+}
+
+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));
+}
+
+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));
+}
+
+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(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));
+}