labath created this revision.
labath added reviewers: JDevlieghere, aadsm.
Herald added subscribers: arichardson, mgorny, emaste.
Herald added a reviewer: espindola.
Herald added a reviewer: jdoerfert.
Recently, yaml2obj has been turned into a library. This means we can use
it from our unit tests directly, instead of shelling out to an external
process. This patch does just that.
https://reviews.llvm.org/D65949
Files:
unittests/Core/CMakeLists.txt
unittests/Core/Inputs/mangled-function-names.yaml
unittests/Core/MangledTest.cpp
unittests/ObjectFile/ELF/CMakeLists.txt
unittests/ObjectFile/ELF/Inputs/sections-resolve-consistently.yaml
unittests/ObjectFile/ELF/TestObjectFileELF.cpp
unittests/Symbol/CMakeLists.txt
unittests/Symbol/Inputs/basic-call-frame-info.yaml
unittests/Symbol/Inputs/inlined-functions.yaml
unittests/Symbol/TestDWARFCallFrameInfo.cpp
unittests/Symbol/TestLineEntry.cpp
unittests/TestingSupport/CMakeLists.txt
unittests/TestingSupport/TestUtilities.cpp
unittests/TestingSupport/TestUtilities.h
Index: unittests/TestingSupport/TestUtilities.h
===================================================================
--- unittests/TestingSupport/TestUtilities.h
+++ unittests/TestingSupport/TestUtilities.h
@@ -12,6 +12,7 @@
#include "llvm/ADT/SmallString.h"
#include "llvm/ADT/Twine.h"
#include "llvm/Support/Error.h"
+#include "llvm/Support/FileUtilities.h"
#include <string>
#define ASSERT_NO_ERROR(x) \
@@ -27,8 +28,25 @@
namespace lldb_private {
std::string GetInputFilePath(const llvm::Twine &name);
-llvm::Error ReadYAMLObjectFile(const llvm::Twine &yaml_name,
- llvm::SmallString<128> &obj);
+
+class TestFile {
+public:
+ static llvm::Expected<TestFile> fromYaml(llvm::StringRef Yaml);
+ TestFile(TestFile &&RHS) : Name(std::move(RHS.Name)) {
+ RHS.Name = llvm::None;
+ }
+ ~TestFile();
+
+ llvm::StringRef name() { return *Name; }
+
+private:
+ TestFile(llvm::StringRef Name, llvm::FileRemover &&Remover) : Name(Name) {
+ Remover.releaseFile();
+ }
+ void operator=(const TestFile &) = delete;
+
+ llvm::Optional<std::string> Name;
+};
}
#endif
Index: unittests/TestingSupport/TestUtilities.cpp
===================================================================
--- unittests/TestingSupport/TestUtilities.cpp
+++ unittests/TestingSupport/TestUtilities.cpp
@@ -8,9 +8,14 @@
#include "TestUtilities.h"
#include "llvm/ADT/SmallString.h"
+#include "llvm/ObjectYAML/yaml2obj.h"
#include "llvm/Support/FileSystem.h"
#include "llvm/Support/Path.h"
#include "llvm/Support/Program.h"
+#include "llvm/Support/YAMLTraits.h"
+#include "gtest/gtest.h"
+
+using namespace lldb_private;
extern const char *TestMainArgv0;
@@ -21,23 +26,30 @@
return result.str();
}
-llvm::Error
-lldb_private::ReadYAMLObjectFile(const llvm::Twine &yaml_name,
- llvm::SmallString<128> &object_file) {
- std::string yaml = GetInputFilePath(yaml_name);
- llvm::StringRef args[] = {YAML2OBJ, yaml};
- llvm::StringRef obj_ref = object_file;
- const llvm::Optional<llvm::StringRef> redirects[] = {llvm::None, obj_ref,
- llvm::None};
- if (llvm::sys::ExecuteAndWait(YAML2OBJ, args, llvm::None, redirects) != 0)
- return llvm::createStringError(llvm::inconvertibleErrorCode(),
- "Error running yaml2obj %s.", yaml.c_str());
- uint64_t size;
- if (auto ec = llvm::sys::fs::file_size(object_file, size))
- return llvm::errorCodeToError(ec);
- if (size == 0)
- return llvm::createStringError(
- llvm::inconvertibleErrorCode(),
- "Empty object file created from yaml2obj %s.", yaml.c_str());
- return llvm::Error::success();
+llvm::Expected<TestFile> TestFile::fromYaml(llvm::StringRef Yaml) {
+ const auto *Info = testing::UnitTest::GetInstance()->current_test_info();
+ assert(Info);
+ llvm::SmallString<128> Name;
+ int FD;
+ if (std::error_code EC = llvm::sys::fs::createTemporaryFile(
+ llvm::Twine(Info->test_case_name()) + "-" + Info->name(), "test", FD,
+ Name))
+ return llvm::errorCodeToError(EC);
+ llvm::FileRemover Remover(Name);
+ {
+ llvm::raw_fd_ostream OS(FD, /*shouldClose*/ true);
+ llvm::yaml::Input YIn(Yaml);
+ if (llvm::Error E = llvm::yaml::convertYAML(YIn, OS))
+ return std::move(E);
+ }
+ return TestFile(Name, std::move(Remover));
+}
+
+TestFile::~TestFile() {
+ if (!Name)
+ return;
+ if (std::error_code EC =
+ llvm::sys::fs::remove(*Name, /*IgnoreNonExisting*/ false))
+ GTEST_LOG_(WARNING) << "Failed to delete `" << Name->c_str()
+ << "`: " << EC.message();
}
Index: unittests/TestingSupport/CMakeLists.txt
===================================================================
--- unittests/TestingSupport/CMakeLists.txt
+++ unittests/TestingSupport/CMakeLists.txt
@@ -8,7 +8,5 @@
LINK_COMPONENTS
Support
+ ObjectYAML
)
-
-add_dependencies(lldbUtilityHelpers yaml2obj)
-add_definitions(-DYAML2OBJ="$<TARGET_FILE:yaml2obj>")
\ No newline at end of file
Index: unittests/Symbol/TestLineEntry.cpp
===================================================================
--- unittests/Symbol/TestLineEntry.cpp
+++ unittests/Symbol/TestLineEntry.cpp
@@ -33,13 +33,7 @@
class LineEntryTest : public testing::Test {
public:
- void SetUp() override {
- FileSystem::Initialize();
- HostInfo::Initialize();
- ObjectFileMachO::Initialize();
- SymbolFileDWARF::Initialize();
- ClangASTContext::Initialize();
- }
+ void SetUp() override;
void TearDown() override {
ClangASTContext::Terminate();
@@ -50,44 +44,976 @@
}
protected:
- llvm::Expected<ModuleSP> GetModule();
llvm::Expected<LineEntry> GetLineEntryForLine(uint32_t line);
+ llvm::Optional<TestFile> m_file;
ModuleSP m_module_sp;
};
-llvm::Expected<ModuleSP> LineEntryTest::GetModule() {
- if (m_module_sp)
- return m_module_sp;
-
- llvm::SmallString<128> obj;
- if (auto ec = llvm::sys::fs::createTemporaryFile("source-%%%%%%", "obj", obj))
- return llvm::errorCodeToError(ec);
- llvm::FileRemover obj_remover(obj);
- if (auto error = ReadYAMLObjectFile("inlined-functions.yaml", obj))
- return llvm::Error(std::move(error));
-
- m_module_sp = std::make_shared<Module>(ModuleSpec(FileSpec(obj)));
- // Preload because the temporary file will be gone once we exit this function.
- m_module_sp->PreloadSymbols();
- return m_module_sp;
+void LineEntryTest::SetUp() {
+ FileSystem::Initialize();
+ HostInfo::Initialize();
+ ObjectFileMachO::Initialize();
+ SymbolFileDWARF::Initialize();
+ ClangASTContext::Initialize();
+ auto ExpectedFile = TestFile::fromYaml(R"(
+--- !mach-o
+FileHeader:
+ magic: 0xFEEDFACF
+ cputype: 0x01000007
+ cpusubtype: 0x00000003
+ filetype: 0x00000001
+ ncmds: 4
+ sizeofcmds: 1160
+ flags: 0x00002000
+ reserved: 0x00000000
+LoadCommands:
+ - cmd: LC_SEGMENT_64
+ cmdsize: 1032
+ segname: ''
+ vmaddr: 0
+ vmsize: 2022
+ fileoff: 1192
+ filesize: 2022
+ maxprot: 7
+ initprot: 7
+ nsects: 6
+ flags: 0
+ Sections:
+ - sectname: __text
+ segname: __TEXT
+ addr: 0x0000000000000000
+ size: 224
+ offset: 0x000004A8
+ align: 4
+ reloff: 0x00000C90
+ nreloc: 1
+ flags: 0x80000400
+ reserved1: 0x00000000
+ reserved2: 0x00000000
+ reserved3: 0x00000000
+ - sectname: __debug_str
+ segname: __DWARF
+ addr: 0x00000000000000E0
+ size: 223
+ offset: 0x00000588
+ align: 0
+ reloff: 0x00000000
+ nreloc: 0
+ flags: 0x02000000
+ reserved1: 0x00000000
+ reserved2: 0x00000000
+ reserved3: 0x00000000
+ - sectname: __debug_abbrev
+ segname: __DWARF
+ addr: 0x00000000000001BF
+ size: 190
+ offset: 0x00000667
+ align: 0
+ reloff: 0x00000000
+ nreloc: 0
+ flags: 0x02000000
+ reserved1: 0x00000000
+ reserved2: 0x00000000
+ reserved3: 0x00000000
+ - sectname: __debug_info
+ segname: __DWARF
+ addr: 0x000000000000027D
+ size: 583
+ offset: 0x00000725
+ align: 0
+ reloff: 0x00000C98
+ nreloc: 8
+ flags: 0x02000000
+ reserved1: 0x00000000
+ reserved2: 0x00000000
+ reserved3: 0x00000000
+ - sectname: __compact_unwind
+ segname: __LD
+ addr: 0x0000000000000670
+ size: 64
+ offset: 0x00000B18
+ align: 3
+ reloff: 0x00000CD8
+ nreloc: 2
+ flags: 0x02000000
+ reserved1: 0x00000000
+ reserved2: 0x00000000
+ reserved3: 0x00000000
+ - sectname: __debug_line
+ segname: __DWARF
+ addr: 0x0000000000000718
+ size: 206
+ offset: 0x00000BC0
+ align: 0
+ reloff: 0x00000CE8
+ nreloc: 1
+ flags: 0x02000000
+ reserved1: 0x00000000
+ reserved2: 0x00000000
+ reserved3: 0x00000000
+ - cmd: LC_BUILD_VERSION
+ cmdsize: 24
+ platform: 1
+ minos: 658944
+ sdk: 658944
+ ntools: 0
+ - cmd: LC_SYMTAB
+ cmdsize: 24
+ symoff: 3312
+ nsyms: 2
+ stroff: 3344
+ strsize: 20
+ - cmd: LC_DYSYMTAB
+ cmdsize: 80
+ ilocalsym: 0
+ nlocalsym: 0
+ iextdefsym: 0
+ nextdefsym: 2
+ iundefsym: 2
+ nundefsym: 0
+ tocoff: 0
+ ntoc: 0
+ modtaboff: 0
+ nmodtab: 0
+ extrefsymoff: 0
+ nextrefsyms: 0
+ indirectsymoff: 0
+ nindirectsyms: 0
+ extreloff: 0
+ nextrel: 0
+ locreloff: 0
+ nlocrel: 0
+LinkEditData:
+ NameList:
+ - n_strx: 7
+ n_type: 0x0F
+ n_sect: 1
+ n_desc: 0
+ n_value: 0
+ - n_strx: 1
+ n_type: 0x0F
+ n_sect: 1
+ n_desc: 0
+ n_value: 32
+ StringTable:
+ - ''
+ - _main
+ - __Z4sum3iii
+ - ''
+DWARF:
+ debug_str:
+ - 'Apple LLVM version 10.0.1 (clang-1001.0.46.3)'
+ - inlined-functions.cpp
+ - '/Users/aadsm/Projects/llvm-project/lldb/unittests/Symbol/Inputs'
+ - sum3
+ - _Z4sum3iii
+ - _Z4sum2ii
+ - sum2
+ - int
+ - a
+ - b
+ - result
+ - _Z4sum4iiii
+ - sum4
+ - c
+ - d
+ - main
+ - argc
+ - argv
+ - char
+ - sum
+ debug_abbrev:
+ - Code: 0x00000001
+ Tag: DW_TAG_compile_unit
+ Children: DW_CHILDREN_yes
+ Attributes:
+ - Attribute: DW_AT_producer
+ Form: DW_FORM_strp
+ - Attribute: DW_AT_language
+ Form: DW_FORM_data2
+ - Attribute: DW_AT_name
+ Form: DW_FORM_strp
+ - Attribute: DW_AT_stmt_list
+ Form: DW_FORM_sec_offset
+ - Attribute: DW_AT_comp_dir
+ Form: DW_FORM_strp
+ - Attribute: DW_AT_low_pc
+ Form: DW_FORM_addr
+ - Attribute: DW_AT_high_pc
+ Form: DW_FORM_data4
+ - Code: 0x00000002
+ Tag: DW_TAG_subprogram
+ Children: DW_CHILDREN_yes
+ Attributes:
+ - Attribute: DW_AT_low_pc
+ Form: DW_FORM_addr
+ - Attribute: DW_AT_high_pc
+ Form: DW_FORM_data4
+ - Attribute: DW_AT_frame_base
+ Form: DW_FORM_exprloc
+ - Attribute: DW_AT_linkage_name
+ Form: DW_FORM_strp
+ - Attribute: DW_AT_name
+ Form: DW_FORM_strp
+ - Attribute: DW_AT_decl_file
+ Form: DW_FORM_data1
+ - Attribute: DW_AT_decl_line
+ Form: DW_FORM_data1
+ - Attribute: DW_AT_type
+ Form: DW_FORM_ref4
+ - Attribute: DW_AT_external
+ Form: DW_FORM_flag_present
+ - Code: 0x00000003
+ Tag: DW_TAG_formal_parameter
+ Children: DW_CHILDREN_no
+ Attributes:
+ - Attribute: DW_AT_location
+ Form: DW_FORM_exprloc
+ - Attribute: DW_AT_name
+ Form: DW_FORM_strp
+ - Attribute: DW_AT_decl_file
+ Form: DW_FORM_data1
+ - Attribute: DW_AT_decl_line
+ Form: DW_FORM_data1
+ - Attribute: DW_AT_type
+ Form: DW_FORM_ref4
+ - Code: 0x00000004
+ Tag: DW_TAG_variable
+ Children: DW_CHILDREN_no
+ Attributes:
+ - Attribute: DW_AT_location
+ Form: DW_FORM_exprloc
+ - Attribute: DW_AT_name
+ Form: DW_FORM_strp
+ - Attribute: DW_AT_decl_file
+ Form: DW_FORM_data1
+ - Attribute: DW_AT_decl_line
+ Form: DW_FORM_data1
+ - Attribute: DW_AT_type
+ Form: DW_FORM_ref4
+ - Code: 0x00000005
+ Tag: DW_TAG_subprogram
+ Children: DW_CHILDREN_yes
+ Attributes:
+ - Attribute: DW_AT_linkage_name
+ Form: DW_FORM_strp
+ - Attribute: DW_AT_name
+ Form: DW_FORM_strp
+ - Attribute: DW_AT_decl_file
+ Form: DW_FORM_data1
+ - Attribute: DW_AT_decl_line
+ Form: DW_FORM_data1
+ - Attribute: DW_AT_type
+ Form: DW_FORM_ref4
+ - Attribute: DW_AT_external
+ Form: DW_FORM_flag_present
+ - Attribute: DW_AT_inline
+ Form: DW_FORM_data1
+ - Code: 0x00000006
+ Tag: DW_TAG_formal_parameter
+ Children: DW_CHILDREN_no
+ Attributes:
+ - Attribute: DW_AT_name
+ Form: DW_FORM_strp
+ - Attribute: DW_AT_decl_file
+ Form: DW_FORM_data1
+ - Attribute: DW_AT_decl_line
+ Form: DW_FORM_data1
+ - Attribute: DW_AT_type
+ Form: DW_FORM_ref4
+ - Code: 0x00000007
+ Tag: DW_TAG_variable
+ Children: DW_CHILDREN_no
+ Attributes:
+ - Attribute: DW_AT_name
+ Form: DW_FORM_strp
+ - Attribute: DW_AT_decl_file
+ Form: DW_FORM_data1
+ - Attribute: DW_AT_decl_line
+ Form: DW_FORM_data1
+ - Attribute: DW_AT_type
+ Form: DW_FORM_ref4
+ - Code: 0x00000008
+ Tag: DW_TAG_base_type
+ Children: DW_CHILDREN_no
+ Attributes:
+ - Attribute: DW_AT_name
+ Form: DW_FORM_strp
+ - Attribute: DW_AT_encoding
+ Form: DW_FORM_data1
+ - Attribute: DW_AT_byte_size
+ Form: DW_FORM_data1
+ - Code: 0x00000009
+ Tag: DW_TAG_subprogram
+ Children: DW_CHILDREN_yes
+ Attributes:
+ - Attribute: DW_AT_low_pc
+ Form: DW_FORM_addr
+ - Attribute: DW_AT_high_pc
+ Form: DW_FORM_data4
+ - Attribute: DW_AT_frame_base
+ Form: DW_FORM_exprloc
+ - Attribute: DW_AT_name
+ Form: DW_FORM_strp
+ - Attribute: DW_AT_decl_file
+ Form: DW_FORM_data1
+ - Attribute: DW_AT_decl_line
+ Form: DW_FORM_data1
+ - Attribute: DW_AT_type
+ Form: DW_FORM_ref4
+ - Attribute: DW_AT_external
+ Form: DW_FORM_flag_present
+ - Code: 0x0000000A
+ Tag: DW_TAG_inlined_subroutine
+ Children: DW_CHILDREN_yes
+ Attributes:
+ - Attribute: DW_AT_abstract_origin
+ Form: DW_FORM_ref4
+ - Attribute: DW_AT_low_pc
+ Form: DW_FORM_addr
+ - Attribute: DW_AT_high_pc
+ Form: DW_FORM_data4
+ - Attribute: DW_AT_call_file
+ Form: DW_FORM_data1
+ - Attribute: DW_AT_call_line
+ Form: DW_FORM_data1
+ - Code: 0x0000000B
+ Tag: DW_TAG_formal_parameter
+ Children: DW_CHILDREN_no
+ Attributes:
+ - Attribute: DW_AT_location
+ Form: DW_FORM_exprloc
+ - Attribute: DW_AT_abstract_origin
+ Form: DW_FORM_ref4
+ - Code: 0x0000000C
+ Tag: DW_TAG_variable
+ Children: DW_CHILDREN_no
+ Attributes:
+ - Attribute: DW_AT_location
+ Form: DW_FORM_exprloc
+ - Attribute: DW_AT_abstract_origin
+ Form: DW_FORM_ref4
+ - Code: 0x0000000D
+ Tag: DW_TAG_pointer_type
+ Children: DW_CHILDREN_no
+ Attributes:
+ - Attribute: DW_AT_type
+ Form: DW_FORM_ref4
+ debug_info:
+ - Length:
+ TotalLength: 579
+ Version: 4
+ AbbrOffset: 0
+ AddrSize: 8
+ Entries:
+ - AbbrCode: 0x00000001
+ Values:
+ - Value: 0x0000000000000000
+ - Value: 0x0000000000000004
+ - Value: 0x000000000000002E
+ - Value: 0x0000000000000000
+ - Value: 0x0000000000000044
+ - Value: 0x0000000000000000
+ - Value: 0x00000000000000E0
+ - AbbrCode: 0x00000002
+ Values:
+ - Value: 0x0000000000000000
+ - Value: 0x000000000000001E
+ - Value: 0x0000000000000001
+ BlockData:
+ - 0x56
+ - Value: 0x0000000000000089
+ - Value: 0x0000000000000084
+ - Value: 0x0000000000000001
+ - Value: 0x0000000000000006
+ - Value: 0x00000000000000B2
+ - Value: 0x0000000000000001
+ - AbbrCode: 0x00000003
+ Values:
+ - Value: 0x0000000000000002
+ BlockData:
+ - 0x91
+ - 0x7C
+ - Value: 0x00000000000000A7
+ - Value: 0x0000000000000001
+ - Value: 0x0000000000000006
+ - Value: 0x00000000000000B2
+ - AbbrCode: 0x00000003
+ Values:
+ - Value: 0x0000000000000002
+ BlockData:
+ - 0x91
+ - 0x78
+ - Value: 0x00000000000000A9
+ - Value: 0x0000000000000001
+ - Value: 0x0000000000000006
+ - Value: 0x00000000000000B2
+ - AbbrCode: 0x00000003
+ Values:
+ - Value: 0x0000000000000002
+ BlockData:
+ - 0x91
+ - 0x74
+ - Value: 0x00000000000000C3
+ - Value: 0x0000000000000001
+ - Value: 0x0000000000000006
+ - Value: 0x00000000000000B2
+ - AbbrCode: 0x00000004
+ Values:
+ - Value: 0x0000000000000002
+ BlockData:
+ - 0x91
+ - 0x70
+ - Value: 0x00000000000000AB
+ - Value: 0x0000000000000001
+ - Value: 0x0000000000000007
+ - Value: 0x00000000000000B2
+ - AbbrCode: 0x00000000
+ Values: []
+ - AbbrCode: 0x00000005
+ Values:
+ - Value: 0x0000000000000094
+ - Value: 0x000000000000009E
+ - Value: 0x0000000000000001
+ - Value: 0x0000000000000001
+ - Value: 0x00000000000000B2
+ - Value: 0x0000000000000001
+ - Value: 0x0000000000000001
+ - AbbrCode: 0x00000006
+ Values:
+ - Value: 0x00000000000000A7
+ - Value: 0x0000000000000001
+ - Value: 0x0000000000000001
+ - Value: 0x00000000000000B2
+ - AbbrCode: 0x00000006
+ Values:
+ - Value: 0x00000000000000A9
+ - Value: 0x0000000000000001
+ - Value: 0x0000000000000001
+ - Value: 0x00000000000000B2
+ - AbbrCode: 0x00000007
+ Values:
+ - Value: 0x00000000000000AB
+ - Value: 0x0000000000000001
+ - Value: 0x0000000000000002
+ - Value: 0x00000000000000B2
+ - AbbrCode: 0x00000000
+ Values: []
+ - AbbrCode: 0x00000008
+ Values:
+ - Value: 0x00000000000000A3
+ - Value: 0x0000000000000005
+ - Value: 0x0000000000000004
+ - AbbrCode: 0x00000005
+ Values:
+ - Value: 0x00000000000000B2
+ - Value: 0x00000000000000BE
+ - Value: 0x0000000000000001
+ - Value: 0x000000000000000B
+ - Value: 0x00000000000000B2
+ - Value: 0x0000000000000001
+ - Value: 0x0000000000000001
+ - AbbrCode: 0x00000006
+ Values:
+ - Value: 0x00000000000000A7
+ - Value: 0x0000000000000001
+ - Value: 0x000000000000000B
+ - Value: 0x00000000000000B2
+ - AbbrCode: 0x00000006
+ Values:
+ - Value: 0x00000000000000A9
+ - Value: 0x0000000000000001
+ - Value: 0x000000000000000B
+ - Value: 0x00000000000000B2
+ - AbbrCode: 0x00000006
+ Values:
+ - Value: 0x00000000000000C3
+ - Value: 0x0000000000000001
+ - Value: 0x000000000000000B
+ - Value: 0x00000000000000B2
+ - AbbrCode: 0x00000006
+ Values:
+ - Value: 0x00000000000000C5
+ - Value: 0x0000000000000001
+ - Value: 0x000000000000000B
+ - Value: 0x00000000000000B2
+ - AbbrCode: 0x00000007
+ Values:
+ - Value: 0x00000000000000AB
+ - Value: 0x0000000000000001
+ - Value: 0x000000000000000C
+ - Value: 0x00000000000000B2
+ - AbbrCode: 0x00000000
+ Values: []
+ - AbbrCode: 0x00000009
+ Values:
+ - Value: 0x0000000000000020
+ - Value: 0x00000000000000C0
+ - Value: 0x0000000000000001
+ BlockData:
+ - 0x56
+ - Value: 0x00000000000000C7
+ - Value: 0x0000000000000001
+ - Value: 0x0000000000000011
+ - Value: 0x00000000000000B2
+ - Value: 0x0000000000000001
+ - AbbrCode: 0x00000003
+ Values:
+ - Value: 0x0000000000000003
+ BlockData:
+ - 0x91
+ - 0xB4
+ - 0x7F
+ - Value: 0x00000000000000CC
+ - Value: 0x0000000000000001
+ - Value: 0x0000000000000011
+ - Value: 0x00000000000000B2
+ - AbbrCode: 0x00000003
+ Values:
+ - Value: 0x0000000000000003
+ BlockData:
+ - 0x91
+ - 0xA8
+ - 0x7F
+ - Value: 0x00000000000000D1
+ - Value: 0x0000000000000001
+ - Value: 0x0000000000000011
+ - Value: 0x0000000000000235
+ - AbbrCode: 0x00000004
+ Values:
+ - Value: 0x0000000000000003
+ BlockData:
+ - 0x91
+ - 0xA4
+ - 0x7F
+ - Value: 0x00000000000000DB
+ - Value: 0x0000000000000001
+ - Value: 0x0000000000000013
+ - Value: 0x00000000000000B2
+ - AbbrCode: 0x0000000A
+ Values:
+ - Value: 0x0000000000000080
+ - Value: 0x000000000000005A
+ - Value: 0x0000000000000025
+ - Value: 0x0000000000000001
+ - Value: 0x0000000000000012
+ - AbbrCode: 0x0000000B
+ Values:
+ - Value: 0x0000000000000002
+ BlockData:
+ - 0x91
+ - 0x44
+ - Value: 0x0000000000000090
+ - AbbrCode: 0x0000000B
+ Values:
+ - Value: 0x0000000000000002
+ BlockData:
+ - 0x91
+ - 0x40
+ - Value: 0x000000000000009B
+ - AbbrCode: 0x0000000C
+ Values:
+ - Value: 0x0000000000000003
+ BlockData:
+ - 0x91
+ - 0xBC
+ - 0x7F
+ - Value: 0x00000000000000A6
+ - AbbrCode: 0x00000000
+ Values: []
+ - AbbrCode: 0x0000000A
+ Values:
+ - Value: 0x00000000000000B9
+ - Value: 0x000000000000007F
+ - Value: 0x000000000000003C
+ - Value: 0x0000000000000001
+ - Value: 0x0000000000000013
+ - AbbrCode: 0x0000000B
+ Values:
+ - Value: 0x0000000000000002
+ BlockData:
+ - 0x91
+ - 0x64
+ - Value: 0x00000000000000C9
+ - AbbrCode: 0x0000000B
+ Values:
+ - Value: 0x0000000000000002
+ BlockData:
+ - 0x91
+ - 0x60
+ - Value: 0x00000000000000D4
+ - AbbrCode: 0x0000000B
+ Values:
+ - Value: 0x0000000000000002
+ BlockData:
+ - 0x91
+ - 0x5C
+ - Value: 0x00000000000000DF
+ - AbbrCode: 0x0000000B
+ Values:
+ - Value: 0x0000000000000002
+ BlockData:
+ - 0x91
+ - 0x58
+ - Value: 0x00000000000000EA
+ - AbbrCode: 0x0000000C
+ Values:
+ - Value: 0x0000000000000002
+ BlockData:
+ - 0x91
+ - 0x54
+ - Value: 0x00000000000000F5
+ - AbbrCode: 0x0000000A
+ Values:
+ - Value: 0x0000000000000080
+ - Value: 0x000000000000008B
+ - Value: 0x000000000000000C
+ - Value: 0x0000000000000001
+ - Value: 0x000000000000000C
+ - AbbrCode: 0x0000000B
+ Values:
+ - Value: 0x0000000000000002
+ BlockData:
+ - 0x91
+ - 0x70
+ - Value: 0x0000000000000090
+ - AbbrCode: 0x0000000B
+ Values:
+ - Value: 0x0000000000000002
+ BlockData:
+ - 0x91
+ - 0x6C
+ - Value: 0x000000000000009B
+ - AbbrCode: 0x0000000C
+ Values:
+ - Value: 0x0000000000000002
+ BlockData:
+ - 0x91
+ - 0x68
+ - Value: 0x00000000000000A6
+ - AbbrCode: 0x00000000
+ Values: []
+ - AbbrCode: 0x0000000A
+ Values:
+ - Value: 0x0000000000000080
+ - Value: 0x00000000000000A3
+ - Value: 0x0000000000000009
+ - Value: 0x0000000000000001
+ - Value: 0x000000000000000C
+ - AbbrCode: 0x0000000B
+ Values:
+ - Value: 0x0000000000000002
+ BlockData:
+ - 0x91
+ - 0x7C
+ - Value: 0x0000000000000090
+ - AbbrCode: 0x0000000B
+ Values:
+ - Value: 0x0000000000000002
+ BlockData:
+ - 0x91
+ - 0x78
+ - Value: 0x000000000000009B
+ - AbbrCode: 0x0000000C
+ Values:
+ - Value: 0x0000000000000002
+ BlockData:
+ - 0x91
+ - 0x74
+ - Value: 0x00000000000000A6
+ - AbbrCode: 0x00000000
+ Values: []
+ - AbbrCode: 0x00000000
+ Values: []
+ - AbbrCode: 0x0000000A
+ Values:
+ - Value: 0x0000000000000080
+ - Value: 0x00000000000000CC
+ - Value: 0x0000000000000009
+ - Value: 0x0000000000000001
+ - Value: 0x0000000000000014
+ - AbbrCode: 0x0000000B
+ Values:
+ - Value: 0x0000000000000002
+ BlockData:
+ - 0x91
+ - 0x50
+ - Value: 0x0000000000000090
+ - AbbrCode: 0x0000000B
+ Values:
+ - Value: 0x0000000000000002
+ BlockData:
+ - 0x91
+ - 0x4C
+ - Value: 0x000000000000009B
+ - AbbrCode: 0x0000000C
+ Values:
+ - Value: 0x0000000000000002
+ BlockData:
+ - 0x91
+ - 0x48
+ - Value: 0x00000000000000A6
+ - AbbrCode: 0x00000000
+ Values: []
+ - AbbrCode: 0x00000000
+ Values: []
+ - AbbrCode: 0x0000000D
+ Values:
+ - Value: 0x000000000000023A
+ - AbbrCode: 0x0000000D
+ Values:
+ - Value: 0x000000000000023F
+ - AbbrCode: 0x00000008
+ Values:
+ - Value: 0x00000000000000D6
+ - Value: 0x0000000000000006
+ - Value: 0x0000000000000001
+ - AbbrCode: 0x00000000
+ Values: []
+ debug_line:
+ - Length:
+ TotalLength: 202
+ Version: 4
+ PrologueLength: 45
+ MinInstLength: 1
+ MaxOpsPerInst: 1
+ DefaultIsStmt: 1
+ LineBase: 251
+ LineRange: 14
+ OpcodeBase: 13
+ StandardOpcodeLengths: [ 0, 1, 1, 1, 1, 0, 0, 0, 1, 0, 0, 1 ]
+ IncludeDirs: []
+ Files:
+ - Name: inlined-functions.cpp
+ DirIdx: 0
+ ModTime: 0
+ Length: 0
+ Opcodes:
+ - Opcode: DW_LNS_extended_op
+ ExtLen: 9
+ SubOpcode: DW_LNE_set_address
+ Data: 0
+ - Opcode: 0x17
+ Data: 0
+ - Opcode: DW_LNS_set_column
+ Data: 18
+ - Opcode: DW_LNS_set_prologue_end
+ Data: 18
+ - Opcode: 0xC9
+ Data: 18
+ - Opcode: DW_LNS_set_column
+ Data: 20
+ - Opcode: DW_LNS_negate_stmt
+ Data: 20
+ - Opcode: 0x3C
+ Data: 20
+ - Opcode: DW_LNS_set_column
+ Data: 24
+ - Opcode: 0x3C
+ Data: 24
+ - Opcode: DW_LNS_set_column
+ Data: 9
+ - Opcode: 0x3C
+ Data: 9
+ - Opcode: DW_LNS_set_column
+ Data: 12
+ - Opcode: DW_LNS_negate_stmt
+ Data: 12
+ - Opcode: 0x3D
+ Data: 12
+ - Opcode: DW_LNS_set_column
+ Data: 5
+ - Opcode: DW_LNS_negate_stmt
+ Data: 5
+ - Opcode: 0x3C
+ Data: 5
+ - Opcode: DW_LNS_set_column
+ Data: 0
+ - Opcode: DW_LNS_negate_stmt
+ Data: 0
+ - Opcode: DW_LNS_advance_line
+ SData: 9
+ Data: 0
+ - Opcode: 0x4A
+ Data: 0
+ - Opcode: DW_LNS_set_column
+ Data: 5
+ - Opcode: DW_LNS_set_prologue_end
+ Data: 5
+ - Opcode: DW_LNS_const_add_pc
+ Data: 5
+ - Opcode: 0x59
+ Data: 5
+ - Opcode: DW_LNS_set_column
+ Data: 18
+ - Opcode: DW_LNS_advance_line
+ SData: -16
+ Data: 18
+ - Opcode: DW_LNS_advance_pc
+ Data: 36
+ - Opcode: DW_LNS_copy
+ Data: 36
+ - Opcode: DW_LNS_set_column
+ Data: 20
+ - Opcode: DW_LNS_negate_stmt
+ Data: 20
+ - Opcode: 0x3C
+ Data: 20
+ - Opcode: DW_LNS_set_column
+ Data: 9
+ - Opcode: 0x3C
+ Data: 9
+ - Opcode: DW_LNS_set_column
+ Data: 23
+ - Opcode: DW_LNS_negate_stmt
+ Data: 23
+ - Opcode: DW_LNS_advance_line
+ SData: 10
+ Data: 23
+ - Opcode: DW_LNS_const_add_pc
+ Data: 23
+ - Opcode: 0xD6
+ Data: 23
+ - Opcode: DW_LNS_set_column
+ Data: 26
+ - Opcode: DW_LNS_negate_stmt
+ Data: 26
+ - Opcode: 0x3C
+ Data: 26
+ - Opcode: DW_LNS_set_column
+ Data: 18
+ - Opcode: DW_LNS_negate_stmt
+ Data: 18
+ - Opcode: DW_LNS_advance_line
+ SData: -10
+ Data: 18
+ - Opcode: 0x90
+ Data: 18
+ - Opcode: DW_LNS_set_column
+ Data: 20
+ - Opcode: DW_LNS_negate_stmt
+ Data: 20
+ - Opcode: 0x3C
+ Data: 20
+ - Opcode: DW_LNS_set_column
+ Data: 9
+ - Opcode: 0x3C
+ Data: 9
+ - Opcode: DW_LNS_set_column
+ Data: 12
+ - Opcode: DW_LNS_negate_stmt
+ Data: 12
+ - Opcode: 0x3D
+ Data: 12
+ - Opcode: DW_LNS_set_column
+ Data: 36
+ - Opcode: DW_LNS_advance_line
+ SData: 9
+ Data: 36
+ - Opcode: 0x3C
+ Data: 36
+ - Opcode: DW_LNS_set_column
+ Data: 39
+ - Opcode: DW_LNS_negate_stmt
+ Data: 39
+ - Opcode: 0x3C
+ Data: 39
+ - Opcode: DW_LNS_set_column
+ Data: 18
+ - Opcode: DW_LNS_negate_stmt
+ Data: 18
+ - Opcode: DW_LNS_advance_line
+ SData: -10
+ Data: 18
+ - Opcode: 0x90
+ Data: 18
+ - Opcode: DW_LNS_set_column
+ Data: 20
+ - Opcode: DW_LNS_negate_stmt
+ Data: 20
+ - Opcode: 0x3C
+ Data: 20
+ - Opcode: DW_LNS_set_column
+ Data: 9
+ - Opcode: 0x3C
+ Data: 9
+ - Opcode: DW_LNS_set_column
+ Data: 29
+ - Opcode: DW_LNS_negate_stmt
+ Data: 29
+ - Opcode: DW_LNS_advance_line
+ SData: 10
+ Data: 29
+ - Opcode: 0x3C
+ Data: 29
+ - Opcode: DW_LNS_set_column
+ Data: 9
+ - Opcode: DW_LNS_negate_stmt
+ Data: 9
+ - Opcode: 0x3C
+ Data: 9
+ - Opcode: DW_LNS_set_column
+ Data: 12
+ - Opcode: DW_LNS_negate_stmt
+ Data: 12
+ - Opcode: 0x3D
+ Data: 12
+ - Opcode: 0x67
+ Data: 12
+ - Opcode: DW_LNS_set_column
+ Data: 9
+ - Opcode: 0x41
+ Data: 9
+ - Opcode: DW_LNS_set_column
+ Data: 18
+ - Opcode: DW_LNS_advance_line
+ SData: -17
+ Data: 18
+ - Opcode: DW_LNS_const_add_pc
+ Data: 18
+ - Opcode: 0x12
+ Data: 18
+ - Opcode: DW_LNS_set_column
+ Data: 20
+ - Opcode: DW_LNS_negate_stmt
+ Data: 20
+ - Opcode: 0x3C
+ Data: 20
+ - Opcode: DW_LNS_set_column
+ Data: 9
+ - Opcode: 0x3C
+ Data: 9
+ - Opcode: DW_LNS_set_column
+ Data: 5
+ - Opcode: DW_LNS_negate_stmt
+ Data: 5
+ - Opcode: DW_LNS_advance_line
+ SData: 19
+ Data: 5
+ - Opcode: 0x3C
+ Data: 5
+ - Opcode: DW_LNS_advance_pc
+ Data: 11
+ - Opcode: DW_LNS_extended_op
+ ExtLen: 1
+ SubOpcode: DW_LNE_end_sequence
+ Data: 11
+...
+)");
+ ASSERT_THAT_EXPECTED(ExpectedFile, llvm::Succeeded());
+ m_file.emplace(std::move(*ExpectedFile));
+ m_module_sp = std::make_shared<Module>(ModuleSpec(FileSpec(m_file->name())));
}
llvm::Expected<LineEntry> LineEntryTest::GetLineEntryForLine(uint32_t line) {
- auto expected_module_so = GetModule();
-
- if (!expected_module_so)
- return llvm::createStringError(llvm::inconvertibleErrorCode(),
- "Not able to get module for test object.");
-
- auto module = expected_module_so->get();
bool check_inlines = true;
bool exact = true;
SymbolContextList sc_comp_units;
SymbolContextList sc_line_entries;
FileSpec file_spec("inlined-functions.cpp");
- module->ResolveSymbolContextsForFileSpec(file_spec, line, check_inlines,
- lldb::eSymbolContextCompUnit,
- sc_comp_units);
+ m_module_sp->ResolveSymbolContextsForFileSpec(file_spec, line, check_inlines,
+ lldb::eSymbolContextCompUnit,
+ sc_comp_units);
if (sc_comp_units.GetSize() == 0)
return llvm::createStringError(llvm::inconvertibleErrorCode(),
"No comp unit found on the test object.");
Index: unittests/Symbol/TestDWARFCallFrameInfo.cpp
===================================================================
--- unittests/Symbol/TestDWARFCallFrameInfo.cpp
+++ unittests/Symbol/TestDWARFCallFrameInfo.cpp
@@ -87,14 +87,152 @@
void DWARFCallFrameInfoTest::TestBasic(DWARFCallFrameInfo::Type type,
llvm::StringRef symbol) {
- llvm::SmallString<128> obj;
- ASSERT_NO_ERROR(llvm::sys::fs::createTemporaryFile(
- "basic-call-frame-info-%%%%%%", "obj", obj));
- llvm::FileRemover obj_remover(obj);
- ASSERT_THAT_ERROR(ReadYAMLObjectFile("basic-call-frame-info.yaml", obj),
- llvm::Succeeded());
-
- auto module_sp = std::make_shared<Module>(ModuleSpec(FileSpec(obj)));
+ auto ExpectedFile = TestFile::fromYaml(R"(
+--- !ELF
+FileHeader:
+ Class: ELFCLASS64
+ Data: ELFDATA2LSB
+ Type: ET_DYN
+ Machine: EM_X86_64
+ Entry: 0x0000000000000260
+Sections:
+ - Name: .text
+ Type: SHT_PROGBITS
+ Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
+ Address: 0x0000000000000260
+ AddressAlign: 0x0000000000000010
+ Content: 554889E5897DFC8B45FC5DC30F1F4000554889E5897DFC8B45FC5DC30F1F4000554889E5897DFC8B45FC5DC3
+#0000000000000260 <eh_frame>:
+# 260: 55 push %rbp
+# 261: 48 89 e5 mov %rsp,%rbp
+# 264: 89 7d fc mov %edi,-0x4(%rbp)
+# 267: 8b 45 fc mov -0x4(%rbp),%eax
+# 26a: 5d pop %rbp
+# 26b: c3 retq
+# 26c: 0f 1f 40 00 nopl 0x0(%rax)
+#
+#0000000000000270 <debug_frame3>:
+# 270: 55 push %rbp
+# 271: 48 89 e5 mov %rsp,%rbp
+# 274: 89 7d fc mov %edi,-0x4(%rbp)
+# 277: 8b 45 fc mov -0x4(%rbp),%eax
+# 27a: 5d pop %rbp
+# 27b: c3 retq
+# 27c: 0f 1f 40 00 nopl 0x0(%rax)
+#
+#0000000000000280 <debug_frame4>:
+# 280: 55 push %rbp
+# 281: 48 89 e5 mov %rsp,%rbp
+# 284: 89 7d fc mov %edi,-0x4(%rbp)
+# 287: 8b 45 fc mov -0x4(%rbp),%eax
+# 28a: 5d pop %rbp
+# 28b: c3 retq
+ - Name: .eh_frame
+ Type: SHT_X86_64_UNWIND
+ Flags: [ SHF_ALLOC ]
+ Address: 0x0000000000000290
+ AddressAlign: 0x0000000000000008
+ Content: 1400000000000000017A5200017810011B0C0708900100001C0000001C000000B0FFFFFF0C00000000410E108602430D0600000000000000
+#00000000 0000000000000014 00000000 CIE
+# Version: 1
+# Augmentation: "zR"
+# Code alignment factor: 1
+# Data alignment factor: -8
+# Return address column: 16
+# Augmentation data: 1b
+#
+# DW_CFA_def_cfa: r7 (rsp) ofs 8
+# DW_CFA_offset: r16 (rip) at cfa-8
+# DW_CFA_nop
+# DW_CFA_nop
+#
+#00000018 000000000000001c 0000001c FDE cie=00000000 pc=ffffffffffffffd0..ffffffffffffffdc
+# DW_CFA_advance_loc: 1 to ffffffffffffffd1
+# DW_CFA_def_cfa_offset: 16
+# DW_CFA_offset: r6 (rbp) at cfa-16
+# DW_CFA_advance_loc: 3 to ffffffffffffffd4
+# DW_CFA_def_cfa_register: r6 (rbp)
+# DW_CFA_nop
+# DW_CFA_nop
+# DW_CFA_nop
+# DW_CFA_nop
+# DW_CFA_nop
+# DW_CFA_nop
+# DW_CFA_nop
+ - Name: .debug_frame
+ Type: SHT_PROGBITS
+ AddressAlign: 0x0000000000000008
+ Content: 14000000FFFFFFFF03000178100C070890010000000000001C0000000000000070020000000000000C00000000000000410E108602430D0614000000FFFFFFFF040008000178100C07089001000000001C0000003800000080020000000000000C00000000000000410E108602430D06
+#00000000 0000000000000014 ffffffff CIE
+# Version: 3
+# Augmentation: ""
+# Code alignment factor: 1
+# Data alignment factor: -8
+# Return address column: 16
+#
+# DW_CFA_def_cfa: r7 (rsp) ofs 8
+# DW_CFA_offset: r16 (rip) at cfa-8
+# DW_CFA_nop
+# DW_CFA_nop
+# DW_CFA_nop
+# DW_CFA_nop
+# DW_CFA_nop
+# DW_CFA_nop
+#
+#00000018 000000000000001c 00000000 FDE cie=00000000 pc=0000000000000270..000000000000027c
+# DW_CFA_advance_loc: 1 to 0000000000000271
+# DW_CFA_def_cfa_offset: 16
+# DW_CFA_offset: r6 (rbp) at cfa-16
+# DW_CFA_advance_loc: 3 to 0000000000000274
+# DW_CFA_def_cfa_register: r6 (rbp)
+#
+#00000038 0000000000000014 ffffffff CIE
+# Version: 4
+# Augmentation: ""
+# Pointer Size: 8
+# Segment Size: 0
+# Code alignment factor: 1
+# Data alignment factor: -8
+# Return address column: 16
+#
+# DW_CFA_def_cfa: r7 (rsp) ofs 8
+# DW_CFA_offset: r16 (rip) at cfa-8
+# DW_CFA_nop
+# DW_CFA_nop
+# DW_CFA_nop
+# DW_CFA_nop
+#
+#00000050 000000000000001c 00000038 FDE cie=00000038 pc=0000000000000280..000000000000028c
+# DW_CFA_advance_loc: 1 to 0000000000000281
+# DW_CFA_def_cfa_offset: 16
+# DW_CFA_offset: r6 (rbp) at cfa-16
+# DW_CFA_advance_loc: 3 to 0000000000000284
+# DW_CFA_def_cfa_register: r6 (rbp)
+Symbols:
+ - Name: eh_frame
+ Type: STT_FUNC
+ Section: .text
+ Value: 0x0000000000000260
+ Size: 0x000000000000000C
+ Binding: STB_GLOBAL
+ - Name: debug_frame3
+ Type: STT_FUNC
+ Section: .text
+ Value: 0x0000000000000270
+ Size: 0x000000000000000C
+ Binding: STB_GLOBAL
+ - Name: debug_frame4
+ Type: STT_FUNC
+ Section: .text
+ Value: 0x0000000000000280
+ Size: 0x000000000000000C
+ Binding: STB_GLOBAL
+...
+)");
+ ASSERT_THAT_EXPECTED(ExpectedFile, llvm::Succeeded());
+
+ auto module_sp =
+ std::make_shared<Module>(ModuleSpec(FileSpec(ExpectedFile->name())));
SectionList *list = module_sp->GetSectionList();
ASSERT_NE(nullptr, list);
Index: unittests/Symbol/Inputs/inlined-functions.yaml
===================================================================
--- unittests/Symbol/Inputs/inlined-functions.yaml
+++ /dev/null
@@ -1,943 +0,0 @@
---- !mach-o
-FileHeader:
- magic: 0xFEEDFACF
- cputype: 0x01000007
- cpusubtype: 0x00000003
- filetype: 0x00000001
- ncmds: 4
- sizeofcmds: 1160
- flags: 0x00002000
- reserved: 0x00000000
-LoadCommands:
- - cmd: LC_SEGMENT_64
- cmdsize: 1032
- segname: ''
- vmaddr: 0
- vmsize: 2022
- fileoff: 1192
- filesize: 2022
- maxprot: 7
- initprot: 7
- nsects: 6
- flags: 0
- Sections:
- - sectname: __text
- segname: __TEXT
- addr: 0x0000000000000000
- size: 224
- offset: 0x000004A8
- align: 4
- reloff: 0x00000C90
- nreloc: 1
- flags: 0x80000400
- reserved1: 0x00000000
- reserved2: 0x00000000
- reserved3: 0x00000000
- - sectname: __debug_str
- segname: __DWARF
- addr: 0x00000000000000E0
- size: 223
- offset: 0x00000588
- align: 0
- reloff: 0x00000000
- nreloc: 0
- flags: 0x02000000
- reserved1: 0x00000000
- reserved2: 0x00000000
- reserved3: 0x00000000
- - sectname: __debug_abbrev
- segname: __DWARF
- addr: 0x00000000000001BF
- size: 190
- offset: 0x00000667
- align: 0
- reloff: 0x00000000
- nreloc: 0
- flags: 0x02000000
- reserved1: 0x00000000
- reserved2: 0x00000000
- reserved3: 0x00000000
- - sectname: __debug_info
- segname: __DWARF
- addr: 0x000000000000027D
- size: 583
- offset: 0x00000725
- align: 0
- reloff: 0x00000C98
- nreloc: 8
- flags: 0x02000000
- reserved1: 0x00000000
- reserved2: 0x00000000
- reserved3: 0x00000000
- - sectname: __compact_unwind
- segname: __LD
- addr: 0x0000000000000670
- size: 64
- offset: 0x00000B18
- align: 3
- reloff: 0x00000CD8
- nreloc: 2
- flags: 0x02000000
- reserved1: 0x00000000
- reserved2: 0x00000000
- reserved3: 0x00000000
- - sectname: __debug_line
- segname: __DWARF
- addr: 0x0000000000000718
- size: 206
- offset: 0x00000BC0
- align: 0
- reloff: 0x00000CE8
- nreloc: 1
- flags: 0x02000000
- reserved1: 0x00000000
- reserved2: 0x00000000
- reserved3: 0x00000000
- - cmd: LC_BUILD_VERSION
- cmdsize: 24
- platform: 1
- minos: 658944
- sdk: 658944
- ntools: 0
- - cmd: LC_SYMTAB
- cmdsize: 24
- symoff: 3312
- nsyms: 2
- stroff: 3344
- strsize: 20
- - cmd: LC_DYSYMTAB
- cmdsize: 80
- ilocalsym: 0
- nlocalsym: 0
- iextdefsym: 0
- nextdefsym: 2
- iundefsym: 2
- nundefsym: 0
- tocoff: 0
- ntoc: 0
- modtaboff: 0
- nmodtab: 0
- extrefsymoff: 0
- nextrefsyms: 0
- indirectsymoff: 0
- nindirectsyms: 0
- extreloff: 0
- nextrel: 0
- locreloff: 0
- nlocrel: 0
-LinkEditData:
- NameList:
- - n_strx: 7
- n_type: 0x0F
- n_sect: 1
- n_desc: 0
- n_value: 0
- - n_strx: 1
- n_type: 0x0F
- n_sect: 1
- n_desc: 0
- n_value: 32
- StringTable:
- - ''
- - _main
- - __Z4sum3iii
- - ''
-DWARF:
- debug_str:
- - 'Apple LLVM version 10.0.1 (clang-1001.0.46.3)'
- - inlined-functions.cpp
- - '/Users/aadsm/Projects/llvm-project/lldb/unittests/Symbol/Inputs'
- - sum3
- - _Z4sum3iii
- - _Z4sum2ii
- - sum2
- - int
- - a
- - b
- - result
- - _Z4sum4iiii
- - sum4
- - c
- - d
- - main
- - argc
- - argv
- - char
- - sum
- debug_abbrev:
- - Code: 0x00000001
- Tag: DW_TAG_compile_unit
- Children: DW_CHILDREN_yes
- Attributes:
- - Attribute: DW_AT_producer
- Form: DW_FORM_strp
- - Attribute: DW_AT_language
- Form: DW_FORM_data2
- - Attribute: DW_AT_name
- Form: DW_FORM_strp
- - Attribute: DW_AT_stmt_list
- Form: DW_FORM_sec_offset
- - Attribute: DW_AT_comp_dir
- Form: DW_FORM_strp
- - Attribute: DW_AT_low_pc
- Form: DW_FORM_addr
- - Attribute: DW_AT_high_pc
- Form: DW_FORM_data4
- - Code: 0x00000002
- Tag: DW_TAG_subprogram
- Children: DW_CHILDREN_yes
- Attributes:
- - Attribute: DW_AT_low_pc
- Form: DW_FORM_addr
- - Attribute: DW_AT_high_pc
- Form: DW_FORM_data4
- - Attribute: DW_AT_frame_base
- Form: DW_FORM_exprloc
- - Attribute: DW_AT_linkage_name
- Form: DW_FORM_strp
- - Attribute: DW_AT_name
- Form: DW_FORM_strp
- - Attribute: DW_AT_decl_file
- Form: DW_FORM_data1
- - Attribute: DW_AT_decl_line
- Form: DW_FORM_data1
- - Attribute: DW_AT_type
- Form: DW_FORM_ref4
- - Attribute: DW_AT_external
- Form: DW_FORM_flag_present
- - Code: 0x00000003
- Tag: DW_TAG_formal_parameter
- Children: DW_CHILDREN_no
- Attributes:
- - Attribute: DW_AT_location
- Form: DW_FORM_exprloc
- - Attribute: DW_AT_name
- Form: DW_FORM_strp
- - Attribute: DW_AT_decl_file
- Form: DW_FORM_data1
- - Attribute: DW_AT_decl_line
- Form: DW_FORM_data1
- - Attribute: DW_AT_type
- Form: DW_FORM_ref4
- - Code: 0x00000004
- Tag: DW_TAG_variable
- Children: DW_CHILDREN_no
- Attributes:
- - Attribute: DW_AT_location
- Form: DW_FORM_exprloc
- - Attribute: DW_AT_name
- Form: DW_FORM_strp
- - Attribute: DW_AT_decl_file
- Form: DW_FORM_data1
- - Attribute: DW_AT_decl_line
- Form: DW_FORM_data1
- - Attribute: DW_AT_type
- Form: DW_FORM_ref4
- - Code: 0x00000005
- Tag: DW_TAG_subprogram
- Children: DW_CHILDREN_yes
- Attributes:
- - Attribute: DW_AT_linkage_name
- Form: DW_FORM_strp
- - Attribute: DW_AT_name
- Form: DW_FORM_strp
- - Attribute: DW_AT_decl_file
- Form: DW_FORM_data1
- - Attribute: DW_AT_decl_line
- Form: DW_FORM_data1
- - Attribute: DW_AT_type
- Form: DW_FORM_ref4
- - Attribute: DW_AT_external
- Form: DW_FORM_flag_present
- - Attribute: DW_AT_inline
- Form: DW_FORM_data1
- - Code: 0x00000006
- Tag: DW_TAG_formal_parameter
- Children: DW_CHILDREN_no
- Attributes:
- - Attribute: DW_AT_name
- Form: DW_FORM_strp
- - Attribute: DW_AT_decl_file
- Form: DW_FORM_data1
- - Attribute: DW_AT_decl_line
- Form: DW_FORM_data1
- - Attribute: DW_AT_type
- Form: DW_FORM_ref4
- - Code: 0x00000007
- Tag: DW_TAG_variable
- Children: DW_CHILDREN_no
- Attributes:
- - Attribute: DW_AT_name
- Form: DW_FORM_strp
- - Attribute: DW_AT_decl_file
- Form: DW_FORM_data1
- - Attribute: DW_AT_decl_line
- Form: DW_FORM_data1
- - Attribute: DW_AT_type
- Form: DW_FORM_ref4
- - Code: 0x00000008
- Tag: DW_TAG_base_type
- Children: DW_CHILDREN_no
- Attributes:
- - Attribute: DW_AT_name
- Form: DW_FORM_strp
- - Attribute: DW_AT_encoding
- Form: DW_FORM_data1
- - Attribute: DW_AT_byte_size
- Form: DW_FORM_data1
- - Code: 0x00000009
- Tag: DW_TAG_subprogram
- Children: DW_CHILDREN_yes
- Attributes:
- - Attribute: DW_AT_low_pc
- Form: DW_FORM_addr
- - Attribute: DW_AT_high_pc
- Form: DW_FORM_data4
- - Attribute: DW_AT_frame_base
- Form: DW_FORM_exprloc
- - Attribute: DW_AT_name
- Form: DW_FORM_strp
- - Attribute: DW_AT_decl_file
- Form: DW_FORM_data1
- - Attribute: DW_AT_decl_line
- Form: DW_FORM_data1
- - Attribute: DW_AT_type
- Form: DW_FORM_ref4
- - Attribute: DW_AT_external
- Form: DW_FORM_flag_present
- - Code: 0x0000000A
- Tag: DW_TAG_inlined_subroutine
- Children: DW_CHILDREN_yes
- Attributes:
- - Attribute: DW_AT_abstract_origin
- Form: DW_FORM_ref4
- - Attribute: DW_AT_low_pc
- Form: DW_FORM_addr
- - Attribute: DW_AT_high_pc
- Form: DW_FORM_data4
- - Attribute: DW_AT_call_file
- Form: DW_FORM_data1
- - Attribute: DW_AT_call_line
- Form: DW_FORM_data1
- - Code: 0x0000000B
- Tag: DW_TAG_formal_parameter
- Children: DW_CHILDREN_no
- Attributes:
- - Attribute: DW_AT_location
- Form: DW_FORM_exprloc
- - Attribute: DW_AT_abstract_origin
- Form: DW_FORM_ref4
- - Code: 0x0000000C
- Tag: DW_TAG_variable
- Children: DW_CHILDREN_no
- Attributes:
- - Attribute: DW_AT_location
- Form: DW_FORM_exprloc
- - Attribute: DW_AT_abstract_origin
- Form: DW_FORM_ref4
- - Code: 0x0000000D
- Tag: DW_TAG_pointer_type
- Children: DW_CHILDREN_no
- Attributes:
- - Attribute: DW_AT_type
- Form: DW_FORM_ref4
- debug_info:
- - Length:
- TotalLength: 579
- Version: 4
- AbbrOffset: 0
- AddrSize: 8
- Entries:
- - AbbrCode: 0x00000001
- Values:
- - Value: 0x0000000000000000
- - Value: 0x0000000000000004
- - Value: 0x000000000000002E
- - Value: 0x0000000000000000
- - Value: 0x0000000000000044
- - Value: 0x0000000000000000
- - Value: 0x00000000000000E0
- - AbbrCode: 0x00000002
- Values:
- - Value: 0x0000000000000000
- - Value: 0x000000000000001E
- - Value: 0x0000000000000001
- BlockData:
- - 0x56
- - Value: 0x0000000000000089
- - Value: 0x0000000000000084
- - Value: 0x0000000000000001
- - Value: 0x0000000000000006
- - Value: 0x00000000000000B2
- - Value: 0x0000000000000001
- - AbbrCode: 0x00000003
- Values:
- - Value: 0x0000000000000002
- BlockData:
- - 0x91
- - 0x7C
- - Value: 0x00000000000000A7
- - Value: 0x0000000000000001
- - Value: 0x0000000000000006
- - Value: 0x00000000000000B2
- - AbbrCode: 0x00000003
- Values:
- - Value: 0x0000000000000002
- BlockData:
- - 0x91
- - 0x78
- - Value: 0x00000000000000A9
- - Value: 0x0000000000000001
- - Value: 0x0000000000000006
- - Value: 0x00000000000000B2
- - AbbrCode: 0x00000003
- Values:
- - Value: 0x0000000000000002
- BlockData:
- - 0x91
- - 0x74
- - Value: 0x00000000000000C3
- - Value: 0x0000000000000001
- - Value: 0x0000000000000006
- - Value: 0x00000000000000B2
- - AbbrCode: 0x00000004
- Values:
- - Value: 0x0000000000000002
- BlockData:
- - 0x91
- - 0x70
- - Value: 0x00000000000000AB
- - Value: 0x0000000000000001
- - Value: 0x0000000000000007
- - Value: 0x00000000000000B2
- - AbbrCode: 0x00000000
- Values: []
- - AbbrCode: 0x00000005
- Values:
- - Value: 0x0000000000000094
- - Value: 0x000000000000009E
- - Value: 0x0000000000000001
- - Value: 0x0000000000000001
- - Value: 0x00000000000000B2
- - Value: 0x0000000000000001
- - Value: 0x0000000000000001
- - AbbrCode: 0x00000006
- Values:
- - Value: 0x00000000000000A7
- - Value: 0x0000000000000001
- - Value: 0x0000000000000001
- - Value: 0x00000000000000B2
- - AbbrCode: 0x00000006
- Values:
- - Value: 0x00000000000000A9
- - Value: 0x0000000000000001
- - Value: 0x0000000000000001
- - Value: 0x00000000000000B2
- - AbbrCode: 0x00000007
- Values:
- - Value: 0x00000000000000AB
- - Value: 0x0000000000000001
- - Value: 0x0000000000000002
- - Value: 0x00000000000000B2
- - AbbrCode: 0x00000000
- Values: []
- - AbbrCode: 0x00000008
- Values:
- - Value: 0x00000000000000A3
- - Value: 0x0000000000000005
- - Value: 0x0000000000000004
- - AbbrCode: 0x00000005
- Values:
- - Value: 0x00000000000000B2
- - Value: 0x00000000000000BE
- - Value: 0x0000000000000001
- - Value: 0x000000000000000B
- - Value: 0x00000000000000B2
- - Value: 0x0000000000000001
- - Value: 0x0000000000000001
- - AbbrCode: 0x00000006
- Values:
- - Value: 0x00000000000000A7
- - Value: 0x0000000000000001
- - Value: 0x000000000000000B
- - Value: 0x00000000000000B2
- - AbbrCode: 0x00000006
- Values:
- - Value: 0x00000000000000A9
- - Value: 0x0000000000000001
- - Value: 0x000000000000000B
- - Value: 0x00000000000000B2
- - AbbrCode: 0x00000006
- Values:
- - Value: 0x00000000000000C3
- - Value: 0x0000000000000001
- - Value: 0x000000000000000B
- - Value: 0x00000000000000B2
- - AbbrCode: 0x00000006
- Values:
- - Value: 0x00000000000000C5
- - Value: 0x0000000000000001
- - Value: 0x000000000000000B
- - Value: 0x00000000000000B2
- - AbbrCode: 0x00000007
- Values:
- - Value: 0x00000000000000AB
- - Value: 0x0000000000000001
- - Value: 0x000000000000000C
- - Value: 0x00000000000000B2
- - AbbrCode: 0x00000000
- Values: []
- - AbbrCode: 0x00000009
- Values:
- - Value: 0x0000000000000020
- - Value: 0x00000000000000C0
- - Value: 0x0000000000000001
- BlockData:
- - 0x56
- - Value: 0x00000000000000C7
- - Value: 0x0000000000000001
- - Value: 0x0000000000000011
- - Value: 0x00000000000000B2
- - Value: 0x0000000000000001
- - AbbrCode: 0x00000003
- Values:
- - Value: 0x0000000000000003
- BlockData:
- - 0x91
- - 0xB4
- - 0x7F
- - Value: 0x00000000000000CC
- - Value: 0x0000000000000001
- - Value: 0x0000000000000011
- - Value: 0x00000000000000B2
- - AbbrCode: 0x00000003
- Values:
- - Value: 0x0000000000000003
- BlockData:
- - 0x91
- - 0xA8
- - 0x7F
- - Value: 0x00000000000000D1
- - Value: 0x0000000000000001
- - Value: 0x0000000000000011
- - Value: 0x0000000000000235
- - AbbrCode: 0x00000004
- Values:
- - Value: 0x0000000000000003
- BlockData:
- - 0x91
- - 0xA4
- - 0x7F
- - Value: 0x00000000000000DB
- - Value: 0x0000000000000001
- - Value: 0x0000000000000013
- - Value: 0x00000000000000B2
- - AbbrCode: 0x0000000A
- Values:
- - Value: 0x0000000000000080
- - Value: 0x000000000000005A
- - Value: 0x0000000000000025
- - Value: 0x0000000000000001
- - Value: 0x0000000000000012
- - AbbrCode: 0x0000000B
- Values:
- - Value: 0x0000000000000002
- BlockData:
- - 0x91
- - 0x44
- - Value: 0x0000000000000090
- - AbbrCode: 0x0000000B
- Values:
- - Value: 0x0000000000000002
- BlockData:
- - 0x91
- - 0x40
- - Value: 0x000000000000009B
- - AbbrCode: 0x0000000C
- Values:
- - Value: 0x0000000000000003
- BlockData:
- - 0x91
- - 0xBC
- - 0x7F
- - Value: 0x00000000000000A6
- - AbbrCode: 0x00000000
- Values: []
- - AbbrCode: 0x0000000A
- Values:
- - Value: 0x00000000000000B9
- - Value: 0x000000000000007F
- - Value: 0x000000000000003C
- - Value: 0x0000000000000001
- - Value: 0x0000000000000013
- - AbbrCode: 0x0000000B
- Values:
- - Value: 0x0000000000000002
- BlockData:
- - 0x91
- - 0x64
- - Value: 0x00000000000000C9
- - AbbrCode: 0x0000000B
- Values:
- - Value: 0x0000000000000002
- BlockData:
- - 0x91
- - 0x60
- - Value: 0x00000000000000D4
- - AbbrCode: 0x0000000B
- Values:
- - Value: 0x0000000000000002
- BlockData:
- - 0x91
- - 0x5C
- - Value: 0x00000000000000DF
- - AbbrCode: 0x0000000B
- Values:
- - Value: 0x0000000000000002
- BlockData:
- - 0x91
- - 0x58
- - Value: 0x00000000000000EA
- - AbbrCode: 0x0000000C
- Values:
- - Value: 0x0000000000000002
- BlockData:
- - 0x91
- - 0x54
- - Value: 0x00000000000000F5
- - AbbrCode: 0x0000000A
- Values:
- - Value: 0x0000000000000080
- - Value: 0x000000000000008B
- - Value: 0x000000000000000C
- - Value: 0x0000000000000001
- - Value: 0x000000000000000C
- - AbbrCode: 0x0000000B
- Values:
- - Value: 0x0000000000000002
- BlockData:
- - 0x91
- - 0x70
- - Value: 0x0000000000000090
- - AbbrCode: 0x0000000B
- Values:
- - Value: 0x0000000000000002
- BlockData:
- - 0x91
- - 0x6C
- - Value: 0x000000000000009B
- - AbbrCode: 0x0000000C
- Values:
- - Value: 0x0000000000000002
- BlockData:
- - 0x91
- - 0x68
- - Value: 0x00000000000000A6
- - AbbrCode: 0x00000000
- Values: []
- - AbbrCode: 0x0000000A
- Values:
- - Value: 0x0000000000000080
- - Value: 0x00000000000000A3
- - Value: 0x0000000000000009
- - Value: 0x0000000000000001
- - Value: 0x000000000000000C
- - AbbrCode: 0x0000000B
- Values:
- - Value: 0x0000000000000002
- BlockData:
- - 0x91
- - 0x7C
- - Value: 0x0000000000000090
- - AbbrCode: 0x0000000B
- Values:
- - Value: 0x0000000000000002
- BlockData:
- - 0x91
- - 0x78
- - Value: 0x000000000000009B
- - AbbrCode: 0x0000000C
- Values:
- - Value: 0x0000000000000002
- BlockData:
- - 0x91
- - 0x74
- - Value: 0x00000000000000A6
- - AbbrCode: 0x00000000
- Values: []
- - AbbrCode: 0x00000000
- Values: []
- - AbbrCode: 0x0000000A
- Values:
- - Value: 0x0000000000000080
- - Value: 0x00000000000000CC
- - Value: 0x0000000000000009
- - Value: 0x0000000000000001
- - Value: 0x0000000000000014
- - AbbrCode: 0x0000000B
- Values:
- - Value: 0x0000000000000002
- BlockData:
- - 0x91
- - 0x50
- - Value: 0x0000000000000090
- - AbbrCode: 0x0000000B
- Values:
- - Value: 0x0000000000000002
- BlockData:
- - 0x91
- - 0x4C
- - Value: 0x000000000000009B
- - AbbrCode: 0x0000000C
- Values:
- - Value: 0x0000000000000002
- BlockData:
- - 0x91
- - 0x48
- - Value: 0x00000000000000A6
- - AbbrCode: 0x00000000
- Values: []
- - AbbrCode: 0x00000000
- Values: []
- - AbbrCode: 0x0000000D
- Values:
- - Value: 0x000000000000023A
- - AbbrCode: 0x0000000D
- Values:
- - Value: 0x000000000000023F
- - AbbrCode: 0x00000008
- Values:
- - Value: 0x00000000000000D6
- - Value: 0x0000000000000006
- - Value: 0x0000000000000001
- - AbbrCode: 0x00000000
- Values: []
- debug_line:
- - Length:
- TotalLength: 202
- Version: 4
- PrologueLength: 45
- MinInstLength: 1
- MaxOpsPerInst: 1
- DefaultIsStmt: 1
- LineBase: 251
- LineRange: 14
- OpcodeBase: 13
- StandardOpcodeLengths: [ 0, 1, 1, 1, 1, 0, 0, 0, 1, 0, 0, 1 ]
- IncludeDirs: []
- Files:
- - Name: inlined-functions.cpp
- DirIdx: 0
- ModTime: 0
- Length: 0
- Opcodes:
- - Opcode: DW_LNS_extended_op
- ExtLen: 9
- SubOpcode: DW_LNE_set_address
- Data: 0
- - Opcode: 0x17
- Data: 0
- - Opcode: DW_LNS_set_column
- Data: 18
- - Opcode: DW_LNS_set_prologue_end
- Data: 18
- - Opcode: 0xC9
- Data: 18
- - Opcode: DW_LNS_set_column
- Data: 20
- - Opcode: DW_LNS_negate_stmt
- Data: 20
- - Opcode: 0x3C
- Data: 20
- - Opcode: DW_LNS_set_column
- Data: 24
- - Opcode: 0x3C
- Data: 24
- - Opcode: DW_LNS_set_column
- Data: 9
- - Opcode: 0x3C
- Data: 9
- - Opcode: DW_LNS_set_column
- Data: 12
- - Opcode: DW_LNS_negate_stmt
- Data: 12
- - Opcode: 0x3D
- Data: 12
- - Opcode: DW_LNS_set_column
- Data: 5
- - Opcode: DW_LNS_negate_stmt
- Data: 5
- - Opcode: 0x3C
- Data: 5
- - Opcode: DW_LNS_set_column
- Data: 0
- - Opcode: DW_LNS_negate_stmt
- Data: 0
- - Opcode: DW_LNS_advance_line
- SData: 9
- Data: 0
- - Opcode: 0x4A
- Data: 0
- - Opcode: DW_LNS_set_column
- Data: 5
- - Opcode: DW_LNS_set_prologue_end
- Data: 5
- - Opcode: DW_LNS_const_add_pc
- Data: 5
- - Opcode: 0x59
- Data: 5
- - Opcode: DW_LNS_set_column
- Data: 18
- - Opcode: DW_LNS_advance_line
- SData: -16
- Data: 18
- - Opcode: DW_LNS_advance_pc
- Data: 36
- - Opcode: DW_LNS_copy
- Data: 36
- - Opcode: DW_LNS_set_column
- Data: 20
- - Opcode: DW_LNS_negate_stmt
- Data: 20
- - Opcode: 0x3C
- Data: 20
- - Opcode: DW_LNS_set_column
- Data: 9
- - Opcode: 0x3C
- Data: 9
- - Opcode: DW_LNS_set_column
- Data: 23
- - Opcode: DW_LNS_negate_stmt
- Data: 23
- - Opcode: DW_LNS_advance_line
- SData: 10
- Data: 23
- - Opcode: DW_LNS_const_add_pc
- Data: 23
- - Opcode: 0xD6
- Data: 23
- - Opcode: DW_LNS_set_column
- Data: 26
- - Opcode: DW_LNS_negate_stmt
- Data: 26
- - Opcode: 0x3C
- Data: 26
- - Opcode: DW_LNS_set_column
- Data: 18
- - Opcode: DW_LNS_negate_stmt
- Data: 18
- - Opcode: DW_LNS_advance_line
- SData: -10
- Data: 18
- - Opcode: 0x90
- Data: 18
- - Opcode: DW_LNS_set_column
- Data: 20
- - Opcode: DW_LNS_negate_stmt
- Data: 20
- - Opcode: 0x3C
- Data: 20
- - Opcode: DW_LNS_set_column
- Data: 9
- - Opcode: 0x3C
- Data: 9
- - Opcode: DW_LNS_set_column
- Data: 12
- - Opcode: DW_LNS_negate_stmt
- Data: 12
- - Opcode: 0x3D
- Data: 12
- - Opcode: DW_LNS_set_column
- Data: 36
- - Opcode: DW_LNS_advance_line
- SData: 9
- Data: 36
- - Opcode: 0x3C
- Data: 36
- - Opcode: DW_LNS_set_column
- Data: 39
- - Opcode: DW_LNS_negate_stmt
- Data: 39
- - Opcode: 0x3C
- Data: 39
- - Opcode: DW_LNS_set_column
- Data: 18
- - Opcode: DW_LNS_negate_stmt
- Data: 18
- - Opcode: DW_LNS_advance_line
- SData: -10
- Data: 18
- - Opcode: 0x90
- Data: 18
- - Opcode: DW_LNS_set_column
- Data: 20
- - Opcode: DW_LNS_negate_stmt
- Data: 20
- - Opcode: 0x3C
- Data: 20
- - Opcode: DW_LNS_set_column
- Data: 9
- - Opcode: 0x3C
- Data: 9
- - Opcode: DW_LNS_set_column
- Data: 29
- - Opcode: DW_LNS_negate_stmt
- Data: 29
- - Opcode: DW_LNS_advance_line
- SData: 10
- Data: 29
- - Opcode: 0x3C
- Data: 29
- - Opcode: DW_LNS_set_column
- Data: 9
- - Opcode: DW_LNS_negate_stmt
- Data: 9
- - Opcode: 0x3C
- Data: 9
- - Opcode: DW_LNS_set_column
- Data: 12
- - Opcode: DW_LNS_negate_stmt
- Data: 12
- - Opcode: 0x3D
- Data: 12
- - Opcode: 0x67
- Data: 12
- - Opcode: DW_LNS_set_column
- Data: 9
- - Opcode: 0x41
- Data: 9
- - Opcode: DW_LNS_set_column
- Data: 18
- - Opcode: DW_LNS_advance_line
- SData: -17
- Data: 18
- - Opcode: DW_LNS_const_add_pc
- Data: 18
- - Opcode: 0x12
- Data: 18
- - Opcode: DW_LNS_set_column
- Data: 20
- - Opcode: DW_LNS_negate_stmt
- Data: 20
- - Opcode: 0x3C
- Data: 20
- - Opcode: DW_LNS_set_column
- Data: 9
- - Opcode: 0x3C
- Data: 9
- - Opcode: DW_LNS_set_column
- Data: 5
- - Opcode: DW_LNS_negate_stmt
- Data: 5
- - Opcode: DW_LNS_advance_line
- SData: 19
- Data: 5
- - Opcode: 0x3C
- Data: 5
- - Opcode: DW_LNS_advance_pc
- Data: 11
- - Opcode: DW_LNS_extended_op
- ExtLen: 1
- SubOpcode: DW_LNE_end_sequence
- Data: 11
-...
Index: unittests/Symbol/Inputs/basic-call-frame-info.yaml
===================================================================
--- unittests/Symbol/Inputs/basic-call-frame-info.yaml
+++ /dev/null
@@ -1,140 +0,0 @@
---- !ELF
-FileHeader:
- Class: ELFCLASS64
- Data: ELFDATA2LSB
- Type: ET_DYN
- Machine: EM_X86_64
- Entry: 0x0000000000000260
-Sections:
- - Name: .text
- Type: SHT_PROGBITS
- Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
- Address: 0x0000000000000260
- AddressAlign: 0x0000000000000010
- Content: 554889E5897DFC8B45FC5DC30F1F4000554889E5897DFC8B45FC5DC30F1F4000554889E5897DFC8B45FC5DC3
-#0000000000000260 <eh_frame>:
-# 260: 55 push %rbp
-# 261: 48 89 e5 mov %rsp,%rbp
-# 264: 89 7d fc mov %edi,-0x4(%rbp)
-# 267: 8b 45 fc mov -0x4(%rbp),%eax
-# 26a: 5d pop %rbp
-# 26b: c3 retq
-# 26c: 0f 1f 40 00 nopl 0x0(%rax)
-#
-#0000000000000270 <debug_frame3>:
-# 270: 55 push %rbp
-# 271: 48 89 e5 mov %rsp,%rbp
-# 274: 89 7d fc mov %edi,-0x4(%rbp)
-# 277: 8b 45 fc mov -0x4(%rbp),%eax
-# 27a: 5d pop %rbp
-# 27b: c3 retq
-# 27c: 0f 1f 40 00 nopl 0x0(%rax)
-#
-#0000000000000280 <debug_frame4>:
-# 280: 55 push %rbp
-# 281: 48 89 e5 mov %rsp,%rbp
-# 284: 89 7d fc mov %edi,-0x4(%rbp)
-# 287: 8b 45 fc mov -0x4(%rbp),%eax
-# 28a: 5d pop %rbp
-# 28b: c3 retq
- - Name: .eh_frame
- Type: SHT_X86_64_UNWIND
- Flags: [ SHF_ALLOC ]
- Address: 0x0000000000000290
- AddressAlign: 0x0000000000000008
- Content: 1400000000000000017A5200017810011B0C0708900100001C0000001C000000B0FFFFFF0C00000000410E108602430D0600000000000000
-#00000000 0000000000000014 00000000 CIE
-# Version: 1
-# Augmentation: "zR"
-# Code alignment factor: 1
-# Data alignment factor: -8
-# Return address column: 16
-# Augmentation data: 1b
-#
-# DW_CFA_def_cfa: r7 (rsp) ofs 8
-# DW_CFA_offset: r16 (rip) at cfa-8
-# DW_CFA_nop
-# DW_CFA_nop
-#
-#00000018 000000000000001c 0000001c FDE cie=00000000 pc=ffffffffffffffd0..ffffffffffffffdc
-# DW_CFA_advance_loc: 1 to ffffffffffffffd1
-# DW_CFA_def_cfa_offset: 16
-# DW_CFA_offset: r6 (rbp) at cfa-16
-# DW_CFA_advance_loc: 3 to ffffffffffffffd4
-# DW_CFA_def_cfa_register: r6 (rbp)
-# DW_CFA_nop
-# DW_CFA_nop
-# DW_CFA_nop
-# DW_CFA_nop
-# DW_CFA_nop
-# DW_CFA_nop
-# DW_CFA_nop
- - Name: .debug_frame
- Type: SHT_PROGBITS
- AddressAlign: 0x0000000000000008
- Content: 14000000FFFFFFFF03000178100C070890010000000000001C0000000000000070020000000000000C00000000000000410E108602430D0614000000FFFFFFFF040008000178100C07089001000000001C0000003800000080020000000000000C00000000000000410E108602430D06
-#00000000 0000000000000014 ffffffff CIE
-# Version: 3
-# Augmentation: ""
-# Code alignment factor: 1
-# Data alignment factor: -8
-# Return address column: 16
-#
-# DW_CFA_def_cfa: r7 (rsp) ofs 8
-# DW_CFA_offset: r16 (rip) at cfa-8
-# DW_CFA_nop
-# DW_CFA_nop
-# DW_CFA_nop
-# DW_CFA_nop
-# DW_CFA_nop
-# DW_CFA_nop
-#
-#00000018 000000000000001c 00000000 FDE cie=00000000 pc=0000000000000270..000000000000027c
-# DW_CFA_advance_loc: 1 to 0000000000000271
-# DW_CFA_def_cfa_offset: 16
-# DW_CFA_offset: r6 (rbp) at cfa-16
-# DW_CFA_advance_loc: 3 to 0000000000000274
-# DW_CFA_def_cfa_register: r6 (rbp)
-#
-#00000038 0000000000000014 ffffffff CIE
-# Version: 4
-# Augmentation: ""
-# Pointer Size: 8
-# Segment Size: 0
-# Code alignment factor: 1
-# Data alignment factor: -8
-# Return address column: 16
-#
-# DW_CFA_def_cfa: r7 (rsp) ofs 8
-# DW_CFA_offset: r16 (rip) at cfa-8
-# DW_CFA_nop
-# DW_CFA_nop
-# DW_CFA_nop
-# DW_CFA_nop
-#
-#00000050 000000000000001c 00000038 FDE cie=00000038 pc=0000000000000280..000000000000028c
-# DW_CFA_advance_loc: 1 to 0000000000000281
-# DW_CFA_def_cfa_offset: 16
-# DW_CFA_offset: r6 (rbp) at cfa-16
-# DW_CFA_advance_loc: 3 to 0000000000000284
-# DW_CFA_def_cfa_register: r6 (rbp)
-Symbols:
- - Name: eh_frame
- Type: STT_FUNC
- Section: .text
- Value: 0x0000000000000260
- Size: 0x000000000000000C
- Binding: STB_GLOBAL
- - Name: debug_frame3
- Type: STT_FUNC
- Section: .text
- Value: 0x0000000000000270
- Size: 0x000000000000000C
- Binding: STB_GLOBAL
- - Name: debug_frame4
- Type: STT_FUNC
- Section: .text
- Value: 0x0000000000000280
- Size: 0x000000000000000C
- Binding: STB_GLOBAL
-...
Index: unittests/Symbol/CMakeLists.txt
===================================================================
--- unittests/Symbol/CMakeLists.txt
+++ unittests/Symbol/CMakeLists.txt
@@ -16,9 +16,3 @@
lldbPluginSymbolFileSymtab
LLVMTestingSupport
)
-
-set(test_inputs
- basic-call-frame-info.yaml
- inlined-functions.yaml
- )
-add_unittest_inputs(SymbolTests "${test_inputs}")
Index: unittests/ObjectFile/ELF/TestObjectFileELF.cpp
===================================================================
--- unittests/ObjectFile/ELF/TestObjectFileELF.cpp
+++ unittests/ObjectFile/ELF/TestObjectFileELF.cpp
@@ -48,16 +48,65 @@
};
TEST_F(ObjectFileELFTest, SectionsResolveConsistently) {
- llvm::SmallString<128> obj;
- ASSERT_NO_ERROR(llvm::sys::fs::createTemporaryFile(
- "sections-resolve-consistently-%%%%%%", "obj", obj));
- llvm::FileRemover remover(obj);
- ASSERT_THAT_ERROR(
- ReadYAMLObjectFile("sections-resolve-consistently.yaml", obj),
- llvm::Succeeded());
+ auto ExpectedFile = TestFile::fromYaml(R"(
+--- !ELF
+FileHeader:
+ Class: ELFCLASS64
+ Data: ELFDATA2LSB
+ Type: ET_EXEC
+ Machine: EM_X86_64
+ Entry: 0x0000000000400180
+Sections:
+ - Name: .note.gnu.build-id
+ Type: SHT_NOTE
+ Flags: [ SHF_ALLOC ]
+ Address: 0x0000000000400158
+ AddressAlign: 0x0000000000000004
+ Content: 040000001400000003000000474E55003F3EC29E3FD83E49D18C4D49CD8A730CC13117B6
+ - Name: .text
+ Type: SHT_PROGBITS
+ Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
+ Address: 0x0000000000400180
+ AddressAlign: 0x0000000000000010
+ Content: 554889E58B042500106000890425041060005DC3
+ - Name: .data
+ Type: SHT_PROGBITS
+ Flags: [ SHF_WRITE, SHF_ALLOC ]
+ Address: 0x0000000000601000
+ AddressAlign: 0x0000000000000004
+ Content: 2F000000
+ - Name: .bss
+ Type: SHT_NOBITS
+ Flags: [ SHF_WRITE, SHF_ALLOC ]
+ Address: 0x0000000000601004
+ AddressAlign: 0x0000000000000004
+ Size: 0x0000000000000004
+Symbols:
+ - Name: Y
+ Type: STT_OBJECT
+ Section: .data
+ Value: 0x0000000000601000
+ Size: 0x0000000000000004
+ Binding: STB_GLOBAL
+ - Name: _start
+ Type: STT_FUNC
+ Section: .text
+ Value: 0x0000000000400180
+ Size: 0x0000000000000014
+ Binding: STB_GLOBAL
+ - Name: X
+ Type: STT_OBJECT
+ Section: .bss
+ Value: 0x0000000000601004
+ Size: 0x0000000000000004
+ Binding: STB_GLOBAL
+...
+)");
+ ASSERT_THAT_EXPECTED(ExpectedFile, llvm::Succeeded());
- ModuleSpec spec{FileSpec(obj)};
- spec.GetSymbolFileSpec().SetFile(obj, FileSpec::Style::native);
+ ModuleSpec spec{FileSpec(ExpectedFile->name())};
+ spec.GetSymbolFileSpec().SetFile(ExpectedFile->name(),
+ FileSpec::Style::native);
auto module_sp = std::make_shared<Module>(spec);
SectionList *list = module_sp->GetSectionList();
ASSERT_NE(nullptr, list);
Index: unittests/ObjectFile/ELF/Inputs/sections-resolve-consistently.yaml
===================================================================
--- unittests/ObjectFile/ELF/Inputs/sections-resolve-consistently.yaml
+++ /dev/null
@@ -1,52 +0,0 @@
---- !ELF
-FileHeader:
- Class: ELFCLASS64
- Data: ELFDATA2LSB
- Type: ET_EXEC
- Machine: EM_X86_64
- Entry: 0x0000000000400180
-Sections:
- - Name: .note.gnu.build-id
- Type: SHT_NOTE
- Flags: [ SHF_ALLOC ]
- Address: 0x0000000000400158
- AddressAlign: 0x0000000000000004
- Content: 040000001400000003000000474E55003F3EC29E3FD83E49D18C4D49CD8A730CC13117B6
- - Name: .text
- Type: SHT_PROGBITS
- Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
- Address: 0x0000000000400180
- AddressAlign: 0x0000000000000010
- Content: 554889E58B042500106000890425041060005DC3
- - Name: .data
- Type: SHT_PROGBITS
- Flags: [ SHF_WRITE, SHF_ALLOC ]
- Address: 0x0000000000601000
- AddressAlign: 0x0000000000000004
- Content: 2F000000
- - Name: .bss
- Type: SHT_NOBITS
- Flags: [ SHF_WRITE, SHF_ALLOC ]
- Address: 0x0000000000601004
- AddressAlign: 0x0000000000000004
- Size: 0x0000000000000004
-Symbols:
- - Name: Y
- Type: STT_OBJECT
- Section: .data
- Value: 0x0000000000601000
- Size: 0x0000000000000004
- Binding: STB_GLOBAL
- - Name: _start
- Type: STT_FUNC
- Section: .text
- Value: 0x0000000000400180
- Size: 0x0000000000000014
- Binding: STB_GLOBAL
- - Name: X
- Type: STT_OBJECT
- Section: .bss
- Value: 0x0000000000601004
- Size: 0x0000000000000004
- Binding: STB_GLOBAL
-...
Index: unittests/ObjectFile/ELF/CMakeLists.txt
===================================================================
--- unittests/ObjectFile/ELF/CMakeLists.txt
+++ unittests/ObjectFile/ELF/CMakeLists.txt
@@ -11,6 +11,5 @@
set(test_inputs
early-section-headers.so
- sections-resolve-consistently.yaml
)
add_unittest_inputs(ObjectFileELFTests "${test_inputs}")
Index: unittests/Core/MangledTest.cpp
===================================================================
--- unittests/Core/MangledTest.cpp
+++ unittests/Core/MangledTest.cpp
@@ -56,15 +56,113 @@
ObjectFileELF::Initialize();
SymbolFileSymtab::Initialize();
- llvm::SmallString<128> Obj;
- ASSERT_NO_ERROR(llvm::sys::fs::createTemporaryFile(
- "mangled-function-names-%%%%%%", "obj", Obj));
- llvm::FileRemover Deleter(Obj);
- ASSERT_THAT_ERROR(ReadYAMLObjectFile("mangled-function-names.yaml", Obj),
- llvm::Succeeded());
-
- ModuleSpec Spec{FileSpec(Obj)};
- Spec.GetSymbolFileSpec().SetFile(Obj, FileSpec::Style::native);
+ auto ExpectedFile = TestFile::fromYaml(R"(
+--- !ELF
+FileHeader:
+ Class: ELFCLASS64
+ Data: ELFDATA2LSB
+ Type: ET_EXEC
+ Machine: EM_X86_64
+Sections:
+ - Name: .text
+ Type: SHT_PROGBITS
+ Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
+ AddressAlign: 0x0000000000000010
+ Size: 0x20
+ - Name: .anothertext
+ Type: SHT_PROGBITS
+ Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
+ Address: 0x0000000000000010
+ AddressAlign: 0x0000000000000010
+ Size: 0x40
+ - Name: .data
+ Type: SHT_PROGBITS
+ Flags: [ SHF_WRITE, SHF_ALLOC ]
+ Address: 0x00000000000000A8
+ AddressAlign: 0x0000000000000004
+ Content: '01000000'
+Symbols:
+ - Name: somedata
+ Type: STT_OBJECT
+ Section: .anothertext
+ Value: 0x0000000000000045
+ Binding: STB_GLOBAL
+ - Name: main
+ Type: STT_FUNC
+ Section: .anothertext
+ Value: 0x0000000000000010
+ Size: 0x000000000000003F
+ Binding: STB_GLOBAL
+ - Name: _Z3foov
+ Type: STT_FUNC
+ Section: .text
+ Size: 0x000000000000000D
+ Binding: STB_GLOBAL
+ - Name: puts@GLIBC_2.5
+ Type: STT_FUNC
+ Section: .text
+ Size: 0x000000000000000D
+ Binding: STB_GLOBAL
+ - Name: puts@GLIBC_2.6
+ Type: STT_FUNC
+ Section: .text
+ Size: 0x000000000000000D
+ Binding: STB_GLOBAL
+ - Name: _Z5annotv@VERSION3
+ Type: STT_FUNC
+ Section: .text
+ Size: 0x000000000000000D
+ Binding: STB_GLOBAL
+ - Name: _ZN1AC2Ev
+ Type: STT_FUNC
+ Section: .text
+ Size: 0x000000000000000D
+ Binding: STB_GLOBAL
+ - Name: _ZN1AD2Ev
+ Type: STT_FUNC
+ Section: .text
+ Size: 0x000000000000000D
+ Binding: STB_GLOBAL
+ - Name: _ZN1A3barEv
+ Type: STT_FUNC
+ Section: .text
+ Size: 0x000000000000000D
+ Binding: STB_GLOBAL
+ - Name: _ZGVZN4llvm4dbgsEvE7thestrm
+ Type: STT_FUNC
+ Section: .text
+ Size: 0x000000000000000D
+ Binding: STB_GLOBAL
+ - Name: _ZZN4llvm4dbgsEvE7thestrm
+ Type: STT_FUNC
+ Section: .text
+ Size: 0x000000000000000D
+ Binding: STB_GLOBAL
+ - Name: _ZTVN5clang4DeclE
+ Type: STT_FUNC
+ Section: .text
+ Size: 0x000000000000000D
+ Binding: STB_GLOBAL
+ - Name: -[ObjCfoo]
+ Type: STT_FUNC
+ Section: .text
+ Size: 0x000000000000000D
+ Binding: STB_GLOBAL
+ - Name: +[B ObjCbar(WithCategory)]
+ Type: STT_FUNC
+ Section: .text
+ Size: 0x000000000000000D
+ Binding: STB_GLOBAL
+ - Name: _Z12undemangableEvx42
+ Type: STT_FUNC
+ Section: .text
+ Size: 0x000000000000000D
+ Binding: STB_GLOBAL
+...
+)");
+ ASSERT_THAT_EXPECTED(ExpectedFile, llvm::Succeeded());
+
+ ModuleSpec Spec{FileSpec(ExpectedFile->name())};
auto M = std::make_shared<Module>(Spec);
auto Count = [M](const char *Name, FunctionNameType Type) -> int {
Index: unittests/Core/Inputs/mangled-function-names.yaml
===================================================================
--- unittests/Core/Inputs/mangled-function-names.yaml
+++ /dev/null
@@ -1,129 +0,0 @@
---- !ELF
-FileHeader:
- Class: ELFCLASS64
- Data: ELFDATA2LSB
- Type: ET_EXEC
- Machine: EM_X86_64
-Sections:
- - Name: .text
- Type: SHT_PROGBITS
- Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
- AddressAlign: 0x0000000000000010
- Content: 554889E58B0425A80000005DC30F1F00
- - Name: .anothertext
- Type: SHT_PROGBITS
- Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
- Address: 0x0000000000000010
- AddressAlign: 0x0000000000000010
- Content: 554889E54883EC20488D0425A8000000C745FC00000000488945F0488B45F08B08894DECE8C7FFFFFF8B4DEC01C189C84883C4205D746573742073747200C3
- - Name: .eh_frame
- Type: SHT_PROGBITS
- Flags: [ SHF_ALLOC ]
- Address: 0x0000000000000050
- AddressAlign: 0x0000000000000008
- Content: 1400000000000000017A5200017810011B0C0708900100001C0000001C00000090FFFFFF0D00000000410E108602430D06000000000000001C0000003C00000080FFFFFF3F00000000410E108602430D0600000000000000
- - Name: .data
- Type: SHT_PROGBITS
- Flags: [ SHF_WRITE, SHF_ALLOC ]
- Address: 0x00000000000000A8
- AddressAlign: 0x0000000000000004
- Content: '01000000'
- - Name: .comment
- Type: SHT_PROGBITS
- Flags: [ SHF_MERGE, SHF_STRINGS ]
- AddressAlign: 0x0000000000000001
- Content: 5562756E747520636C616E672076657273696F6E20332E352D317562756E74753120287472756E6B2920286261736564206F6E204C4C564D20332E352900
-Symbols:
- - Type: STT_SECTION
- Section: .text
- - Type: STT_SECTION
- Section: .anothertext
- Value: 0x0000000000000010
- - Type: STT_SECTION
- Section: .eh_frame
- Value: 0x0000000000000050
- - Type: STT_SECTION
- Section: .data
- Value: 0x00000000000000A8
- - Type: STT_SECTION
- Section: .comment
- - Name: /tmp/a.c
- Type: STT_FILE
- - Type: STT_FILE
- - Name: somedata
- Type: STT_OBJECT
- Section: .anothertext
- Value: 0x0000000000000045
- Binding: STB_GLOBAL
- - Name: main
- Type: STT_FUNC
- Section: .anothertext
- Value: 0x0000000000000010
- Size: 0x000000000000003F
- Binding: STB_GLOBAL
- - Name: _Z3foov
- Type: STT_FUNC
- Section: .text
- Size: 0x000000000000000D
- Binding: STB_GLOBAL
- - Name: puts@GLIBC_2.5
- Type: STT_FUNC
- Section: .text
- Size: 0x000000000000000D
- Binding: STB_GLOBAL
- - Name: puts@GLIBC_2.6
- Type: STT_FUNC
- Section: .text
- Size: 0x000000000000000D
- Binding: STB_GLOBAL
- - Name: _Z5annotv@VERSION3
- Type: STT_FUNC
- Section: .text
- Size: 0x000000000000000D
- Binding: STB_GLOBAL
- - Name: _ZN1AC2Ev
- Type: STT_FUNC
- Section: .text
- Size: 0x000000000000000D
- Binding: STB_GLOBAL
- - Name: _ZN1AD2Ev
- Type: STT_FUNC
- Section: .text
- Size: 0x000000000000000D
- Binding: STB_GLOBAL
- - Name: _ZN1A3barEv
- Type: STT_FUNC
- Section: .text
- Size: 0x000000000000000D
- Binding: STB_GLOBAL
- - Name: _ZGVZN4llvm4dbgsEvE7thestrm
- Type: STT_FUNC
- Section: .text
- Size: 0x000000000000000D
- Binding: STB_GLOBAL
- - Name: _ZZN4llvm4dbgsEvE7thestrm
- Type: STT_FUNC
- Section: .text
- Size: 0x000000000000000D
- Binding: STB_GLOBAL
- - Name: _ZTVN5clang4DeclE
- Type: STT_FUNC
- Section: .text
- Size: 0x000000000000000D
- Binding: STB_GLOBAL
- - Name: -[ObjCfoo]
- Type: STT_FUNC
- Section: .text
- Size: 0x000000000000000D
- Binding: STB_GLOBAL
- - Name: +[B ObjCbar(WithCategory)]
- Type: STT_FUNC
- Section: .text
- Size: 0x000000000000000D
- Binding: STB_GLOBAL
- - Name: _Z12undemangableEvx42
- Type: STT_FUNC
- Section: .text
- Size: 0x000000000000000D
- Binding: STB_GLOBAL
-...
Index: unittests/Core/CMakeLists.txt
===================================================================
--- unittests/Core/CMakeLists.txt
+++ unittests/Core/CMakeLists.txt
@@ -15,8 +15,3 @@
LINK_COMPONENTS
Support
)
-
-set(test_inputs
- mangled-function-names.yaml
- )
-add_unittest_inputs(LLDBCoreTests "${test_inputs}")
_______________________________________________
lldb-commits mailing list
lldb-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits
