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path: root/include/llvm/Support/Win64EH.h
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* Implements low-level object file format specific output for COFF andEric Christopher2013-04-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ELF with support for: - File headers - Section headers + data - Relocations - Symbols - Unwind data (only COFF/Win64) The output format follows a few rules: - Values are almost always output one per line (as elf-dump/coff-dump already do). - Many values are translated to something readable (like enum names), with the raw value in parentheses. - Hex numbers are output in uppercase, prefixed with "0x". - Flags are sorted alphabetically. - Lists and groups are always delimited. Example output: ---------- snip ---------- Sections [ Section { Index: 1 Name: .text (5) Type: SHT_PROGBITS (0x1) Flags [ (0x6) SHF_ALLOC (0x2) SHF_EXECINSTR (0x4) ] Address: 0x0 Offset: 0x40 Size: 33 Link: 0 Info: 0 AddressAlignment: 16 EntrySize: 0 Relocations [ 0x6 R_386_32 .rodata.str1.1 0x0 0xB R_386_PC32 puts 0x0 0x12 R_386_32 .rodata.str1.1 0x0 0x17 R_386_PC32 puts 0x0 ] SectionData ( 0000: 83EC04C7 04240000 0000E8FC FFFFFFC7 |.....$..........| 0010: 04240600 0000E8FC FFFFFF31 C083C404 |.$.........1....| 0020: C3 |.| ) } ] ---------- snip ---------- Relocations and symbols can be output standalone or together with the section header as displayed in the example. This feature set supports all tests in test/MC/COFF and test/MC/ELF (and I suspect all additional tests using elf-dump), making elf-dump and coff-dump deprecated. Patch by Nico Rieck! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178679 91177308-0d34-0410-b5e6-96231b3b80d8
* Updates to Win64EH.h structures.Michael J. Spencer2012-12-05
| | | | | | | | | | | | | | | | | | | | Change member types of RuntimeFunction and UnwindInfo from uint64_t to uint32_t: These members represent addresses. According to MSDN, they are image relative, that is, they are 32-bit offsets from the starting address of the image that contains the function table entry. See MSDN for more information: RUNTIME_FUNCTION: http://msdn.microsoft.com/en-us/library/ft9x1kdx.aspx UNWIND_INFO: http://msdn.microsoft.com/en-us/library/ddssxxy8.aspx Make Win64.h platform-neutral: The standard types unit8_t, uint16_t and uint32_t are replaced with their counterparts from Endian.h. Accessor functions are introduced to replace bit fields. Patch by João Matos and Kai Nacke. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169414 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix definitions of UOP_SaveXMM128, UOP_SaveXMM128Big, and UOP_PushMachFrameCharles Davis2011-05-26
| | | | | | | to match Microsoft's definitions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132112 91177308-0d34-0410-b5e6-96231b3b80d8
* Include DataTypes.h from this header to get the uint*_t types.Charles Davis2011-05-22
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131817 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix build issues with headers, which I discovered by actually using them.Charles Davis2011-05-19
| | | | | | | Also, convert all the inline functions on UnwindInfo into methods. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131622 91177308-0d34-0410-b5e6-96231b3b80d8
* Get rid of extern "C" from the Win64 EH header.Charles Davis2011-05-15
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131381 91177308-0d34-0410-b5e6-96231b3b80d8
* Add a header containing definitions used to implement Win64 exception handling.Charles Davis2011-05-15
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131380 91177308-0d34-0410-b5e6-96231b3b80d8