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authorChris Bieneman <beanz@apple.com>2016-12-19 22:22:12 +0000
committerChris Bieneman <beanz@apple.com>2016-12-19 22:22:12 +0000
commitc2813d918a6f160768bc6340401c90cc7ef6737b (patch)
tree72afb4d3bca0f3224beef3d211359e98e1c6ce87 /test/ObjectYAML
parentd576930959238b67260c8f12b530df029488e0e2 (diff)
[ObjectYAML] Support for DWARF Pub Sections
This patch adds support for YAML<->DWARF round tripping for pub* section data. The patch supports both GNU and non-GNU style entries. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@290139 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/ObjectYAML')
-rw-r--r--test/ObjectYAML/MachO/DWARF-pubsections.yaml355
1 files changed, 355 insertions, 0 deletions
diff --git a/test/ObjectYAML/MachO/DWARF-pubsections.yaml b/test/ObjectYAML/MachO/DWARF-pubsections.yaml
new file mode 100644
index 00000000000..8535ed0b5c4
--- /dev/null
+++ b/test/ObjectYAML/MachO/DWARF-pubsections.yaml
@@ -0,0 +1,355 @@
+# RUN: yaml2obj %s | obj2yaml | FileCheck %s
+
+--- !mach-o
+FileHeader:
+ magic: 0xFEEDFACF
+ cputype: 0x01000007
+ cpusubtype: 0x00000003
+ filetype: 0x0000000A
+ ncmds: 5
+ sizeofcmds: 1800
+ flags: 0x00000000
+ reserved: 0x00000000
+LoadCommands:
+ - cmd: LC_SEGMENT_64
+ cmdsize: 72
+ segname: __PAGEZERO
+ vmaddr: 0
+ vmsize: 4294967296
+ fileoff: 0
+ filesize: 0
+ maxprot: 0
+ initprot: 0
+ nsects: 0
+ flags: 0
+ - cmd: LC_SEGMENT_64
+ cmdsize: 472
+ segname: __TEXT
+ vmaddr: 4294967296
+ vmsize: 4096
+ fileoff: 0
+ filesize: 0
+ maxprot: 7
+ initprot: 5
+ nsects: 5
+ flags: 0
+ Sections:
+ - sectname: __text
+ segname: __TEXT
+ addr: 0x0000000100000F50
+ size: 52
+ offset: 0x00000000
+ align: 4
+ reloff: 0x00000000
+ nreloc: 0
+ flags: 0x80000400
+ reserved1: 0x00000000
+ reserved2: 0x00000000
+ reserved3: 0x00000000
+ - sectname: __stubs
+ segname: __TEXT
+ addr: 0x0000000100000F84
+ size: 6
+ offset: 0x00000000
+ align: 1
+ reloff: 0x00000000
+ nreloc: 0
+ flags: 0x80000408
+ reserved1: 0x00000000
+ reserved2: 0x00000006
+ reserved3: 0x00000000
+ - sectname: __stub_helper
+ segname: __TEXT
+ addr: 0x0000000100000F8C
+ size: 26
+ offset: 0x00000000
+ align: 2
+ reloff: 0x00000000
+ nreloc: 0
+ flags: 0x80000400
+ reserved1: 0x00000000
+ reserved2: 0x00000000
+ reserved3: 0x00000000
+ - sectname: __cstring
+ segname: __TEXT
+ addr: 0x0000000100000FA6
+ size: 14
+ offset: 0x00000000
+ align: 0
+ reloff: 0x00000000
+ nreloc: 0
+ flags: 0x00000002
+ reserved1: 0x00000000
+ reserved2: 0x00000000
+ reserved3: 0x00000000
+ - sectname: __unwind_info
+ segname: __TEXT
+ addr: 0x0000000100000FB4
+ size: 72
+ offset: 0x00000000
+ align: 2
+ reloff: 0x00000000
+ nreloc: 0
+ flags: 0x00000000
+ reserved1: 0x00000000
+ reserved2: 0x00000000
+ reserved3: 0x00000000
+ - cmd: LC_SEGMENT_64
+ cmdsize: 232
+ segname: __DATA
+ vmaddr: 4294971392
+ vmsize: 4096
+ fileoff: 0
+ filesize: 0
+ maxprot: 7
+ initprot: 3
+ nsects: 2
+ flags: 0
+ Sections:
+ - sectname: __nl_symbol_ptr
+ segname: __DATA
+ addr: 0x0000000100001000
+ size: 16
+ offset: 0x00000000
+ align: 3
+ reloff: 0x00000000
+ nreloc: 0
+ flags: 0x00000006
+ reserved1: 0x00000001
+ reserved2: 0x00000000
+ reserved3: 0x00000000
+ - sectname: __la_symbol_ptr
+ segname: __DATA
+ addr: 0x0000000100001010
+ size: 8
+ offset: 0x00000000
+ align: 3
+ reloff: 0x00000000
+ nreloc: 0
+ flags: 0x00000007
+ reserved1: 0x00000003
+ reserved2: 0x00000000
+ reserved3: 0x00000000
+ - cmd: LC_SEGMENT_64
+ cmdsize: 72
+ segname: __LINKEDIT
+ vmaddr: 4294975488
+ vmsize: 4096
+ fileoff: 4096
+ filesize: 60
+ maxprot: 7
+ initprot: 1
+ nsects: 0
+ flags: 0
+ - cmd: LC_SEGMENT_64
+ cmdsize: 952
+ segname: __DWARF
+ vmaddr: 4294979584
+ vmsize: 4096
+ fileoff: 8192
+ filesize: 764
+ maxprot: 7
+ initprot: 3
+ nsects: 11
+ flags: 0
+ Sections:
+ - sectname: __debug_line
+ segname: __DWARF
+ addr: 0x0000000100003000
+ size: 69
+ offset: 0x00002000
+ align: 0
+ reloff: 0x00000000
+ nreloc: 0
+ flags: 0x00000000
+ reserved1: 0x00000000
+ reserved2: 0x00000000
+ reserved3: 0x00000000
+ - sectname: __debug_pubnames
+ segname: __DWARF
+ addr: 0x0000000100003045
+ size: 27
+ offset: 0x00002045
+ align: 0
+ reloff: 0x00000000
+ nreloc: 0
+ flags: 0x00000000
+ reserved1: 0x00000000
+ reserved2: 0x00000000
+ reserved3: 0x00000000
+ - sectname: __debug_pubtypes
+ segname: __DWARF
+ addr: 0x0000000100003060
+ size: 35
+ offset: 0x00002060
+ align: 0
+ reloff: 0x00000000
+ nreloc: 0
+ flags: 0x00000000
+ reserved1: 0x00000000
+ reserved2: 0x00000000
+ reserved3: 0x00000000
+ - sectname: __debug_aranges
+ segname: __DWARF
+ addr: 0x0000000100003083
+ size: 48
+ offset: 0x00002083
+ align: 0
+ reloff: 0x00000000
+ nreloc: 0
+ flags: 0x00000000
+ reserved1: 0x00000000
+ reserved2: 0x00000000
+ reserved3: 0x00000000
+ - sectname: __debug_info
+ segname: __DWARF
+ addr: 0x00000001000030B3
+ size: 121
+ offset: 0x000020B3
+ align: 0
+ reloff: 0x00000000
+ nreloc: 0
+ flags: 0x00000000
+ reserved1: 0x00000000
+ reserved2: 0x00000000
+ reserved3: 0x00000000
+ - sectname: __debug_abbrev
+ segname: __DWARF
+ addr: 0x000000010000312C
+ size: 76
+ offset: 0x0000212C
+ align: 0
+ reloff: 0x00000000
+ nreloc: 0
+ flags: 0x00000000
+ reserved1: 0x00000000
+ reserved2: 0x00000000
+ reserved3: 0x00000000
+ - sectname: __debug_str
+ segname: __DWARF
+ addr: 0x0000000100003178
+ size: 142
+ offset: 0x00002178
+ align: 0
+ reloff: 0x00000000
+ nreloc: 0
+ flags: 0x00000000
+ reserved1: 0x00000000
+ reserved2: 0x00000000
+ reserved3: 0x00000000
+ - sectname: __apple_names
+ segname: __DWARF
+ addr: 0x0000000100003206
+ size: 60
+ offset: 0x00002206
+ align: 0
+ reloff: 0x00000000
+ nreloc: 0
+ flags: 0x00000000
+ reserved1: 0x00000000
+ reserved2: 0x00000000
+ reserved3: 0x00000000
+ - sectname: __apple_namespac
+ segname: __DWARF
+ addr: 0x0000000100003242
+ size: 36
+ offset: 0x00002242
+ align: 0
+ reloff: 0x00000000
+ nreloc: 0
+ flags: 0x00000000
+ reserved1: 0x00000000
+ reserved2: 0x00000000
+ reserved3: 0x00000000
+ - sectname: __apple_types
+ segname: __DWARF
+ addr: 0x0000000100003266
+ size: 114
+ offset: 0x00002266
+ align: 0
+ reloff: 0x00000000
+ nreloc: 0
+ flags: 0x00000000
+ reserved1: 0x00000000
+ reserved2: 0x00000000
+ reserved3: 0x00000000
+ - sectname: __apple_objc
+ segname: __DWARF
+ addr: 0x00000001000032D8
+ size: 36
+ offset: 0x000022D8
+ align: 0
+ reloff: 0x00000000
+ nreloc: 0
+ flags: 0x00000000
+ reserved1: 0x00000000
+ reserved2: 0x00000000
+ reserved3: 0x00000000
+LinkEditData:
+ NameList:
+ - n_strx: 2
+ n_type: 0x0F
+ n_sect: 1
+ n_desc: 16
+ n_value: 4294967296
+ - n_strx: 22
+ n_type: 0x0F
+ n_sect: 1
+ n_desc: 0
+ n_value: 4294971216
+ StringTable:
+ - ''
+ - ''
+ - __mh_execute_header
+ - _main
+DWARF:
+ debug_str:
+ - ''
+ - 'clang version 4.0.0 (trunk 288923) (llvm/trunk 288991)'
+ - hello_world.c
+ - /Users/cbieneman/dev/open-source/llvm-build-rel
+ - main
+ - argc
+ - argv
+ - int
+ - char
+ debug_pubnames:
+ Length: 23
+ Version: 2
+ UnitOffset: 0
+ UnitSize: 121
+ Entries:
+ - DieOffset: 0x0000002A
+ Name: main
+ debug_pubtypes:
+ Length: 31
+ Version: 2
+ UnitOffset: 0
+ UnitSize: 121
+ Entries:
+ - DieOffset: 0x00000060
+ Name: int
+ - DieOffset: 0x00000071
+ Name: char
+...
+
+#CHECK: DWARF:
+#CHECK: debug_pubnames:
+#CHECK: Length: 23
+#CHECK: Version: 2
+#CHECK: UnitOffset: 0
+#CHECK: UnitSize: 121
+#CHECK: Entries:
+#CHECK: - DieOffset: 0x0000002A
+#CHECK: Name: main
+#CHECK: debug_pubtypes:
+#CHECK: Length: 31
+#CHECK: Version: 2
+#CHECK: UnitOffset: 0
+#CHECK: UnitSize: 121
+#CHECK: Entries:
+#CHECK: - DieOffset: 0x00000060
+#CHECK: Name: int
+#CHECK: - DieOffset: 0x00000071
+#CHECK: Name: char
+#CHECK: ...
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-05 21:44:37 +0000