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* Move llvm-readobj/StreamWriter to Support.Zachary Turner2016-05-031-354/+0
| | | | | | | | | We wish to re-use this from llvm-pdbdump, and it provides a nice way to print structured data in scoped format that could prove useful for many other dumping tools as well. Moving to support and changing name to ScopedPrinter to better reflect its purpose. llvm-svn: 268342
* [llvm-readobj] Impl GNU style printing of sections and relocationsHemant Kulkarni2016-03-151-1/+7
| | | | | | Differential Revision: http://reviews.llvm.org/D17523 llvm-svn: 263561
* Reverts change r261907 and r261918Hemant Kulkarni2016-02-251-1/+0
| | | | llvm-svn: 261927
* [llvm-readobj] Enable GNU style sections and relocations printingHemant Kulkarni2016-02-251-0/+1
| | | | | | http://reviews.llvm.org/D17523 llvm-svn: 261907
* [llvm-readobj] Option to emit readelf like outputHemant Kulkarni2016-02-101-0/+12
| | | | | | | | | New option --elf-output-style=LLVM or GNU Enables -file-headers in readelf style when elf-output-style=GNU Differential revision: http://reviews.llvm.org/D14128 llvm-svn: 260430
* Revert "[llvm-readobj] Option to emit readelf like output"Hemant Kulkarni2016-02-101-12/+0
| | | | | | This reverts commit a58765909660a7195b32e0cc8c7476168b913750. llvm-svn: 260397
* [llvm-readobj] Option to emit readelf like outputHemant Kulkarni2016-02-101-0/+12
| | | | | | | | | New option --elf-output-style=LLVM or GNU Enables -file-headers in readelf style when elf-output-style=GNU Differential revision: http://reviews.llvm.org/D14128 llvm-svn: 260391
* [codeview] Print relocations against code and data offset fieldsReid Kleckner2016-01-141-0/+5
| | | | | | | | These fields are almost always zero. However, there are relocations against them, and we should print the relocation symbol with it as SYM+0xNN. llvm-svn: 257776
* [codeview] Share more enums across the writer and the dumperReid Kleckner2016-01-131-3/+3
| | | | | | | | | Moves some .def files into include/DebugInfo/CodeView. Aslo remove a 'using namespace' directive from a header in readobj and update the uses of the endian helper types to compensate. llvm-svn: 257712
* [readobj] Expand CodeView dumping functionalityReid Kleckner2016-01-131-0/+11
| | | | | | | | | | | | | | | | This rewrites and expands the existing codeview dumping functionality in llvm-readobj using techniques similar to those in lib/Object. This defines a number of new records and enums useful for reading memory mapped codeview sections in COFF objects. The dumper is intended as a testing tool for LLVM as it grows more codeview output capabilities. Reviewers: majnemer Differential Revision: http://reviews.llvm.org/D16104 llvm-svn: 257658
* StreamWriter: List basic types instead of derived ones in HexNumberMatthias Braun2015-10-171-8/+11
| | | | | | | | This avoids problems with different (u)intXX definition on different platforms. Specifically this fixes a case on OS/X which had uint64_t defined as unsigned long long. llvm-svn: 250589
* [llvm-readobj/ELF] Print GNU Hash sectionIgor Kudrin2015-10-141-0/+13
| | | | | | | | Add a new command line switch, -gnu-hash-table, to print the content of that section. Differential Revision: http://reviews.llvm.org/D13696 llvm-svn: 250291
* [Object][ELF] Support dumping hash-tables from files with no section table.Michael J. Spencer2015-07-091-2/+2
| | | | | | This time without breaking the bots. llvm-svn: 241869
* Temporarily reverting 241765, 241768, and 241772 to unbreak the build bots.Adrian Prantl2015-07-091-2/+2
| | | | llvm-svn: 241781
* [Object][ELF] Support dumping hash-tables from files with no section table.Michael J. Spencer2015-07-091-2/+2
| | | | llvm-svn: 241765
* [llvm-readobj/obj2yaml/yaml2obj] Support MIPS machine ELF header flagsSimon Atanasyan2015-05-081-1/+4
| | | | llvm-svn: 236807
* [llvm-readobj/obj2yaml/yaml2obj] Support more MIPS ELF header flagsSimon Atanasyan2015-05-071-3/+8
| | | | llvm-svn: 236728
* Simplify creation of a bunch of ArrayRefs by using None, makeArrayRef or ↵Craig Topper2014-08-271-8/+8
| | | | | | just letting them be implicitly created. llvm-svn: 216525
* Canonicalize header guards into a common format.Benjamin Kramer2014-08-131-2/+2
| | | | | | | | | | Add header guards to files that were missing guards. Remove #endif comments as they don't seem common in LLVM (we can easily add them back if we decide they're useful) Changes made by clang-tidy with minor tweaks. llvm-svn: 215558
* tools: introduce StreamWriter::printBooleanSaleem Abdulrasool2014-06-041-0/+4
| | | | | | | Add a helper print method to print a boolean value as "Yes" or "No". This is intended to be used by the Windows ARM EH printer. llvm-svn: 210191
* [C++11] Range-based loop simplification.Simon Atanasyan2014-04-201-16/+13
| | | | llvm-svn: 206715
* tools: add support for decoding ARM attributesSaleem Abdulrasool2014-01-301-0/+13
| | | | | | | | Enhance the ARM specific parsing support in llvm-readobj to support attributes. This allows for simpler tests to validate encoding of the build attributes as specified in the ARM ELF specification. llvm-svn: 200450
* Re-sort #include lines again, prior to moving headers around.Chandler Carruth2014-01-131-1/+1
| | | | llvm-svn: 199080
* Implements low-level object file format specific output for COFF andEric Christopher2013-04-031-0/+282
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! llvm-svn: 178679
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