Changelog for dwarves-1.24-2.1.hs.el8.x86_64.rpm :

* Tue Dec 06 2022 Davide Cavalca - 1.24-2.1- Merge upstream changes into Hyperscale- Add missing BR for CentOS Stream 8
* Wed Nov 16 2022 Viktor Malik - 1.24-2- Backport BTF fix needed for kernel kfuncs- Related: rhbz#2140020
* Fri Nov 04 2022 Viktor Malik - 1.24-1- Resolves: rhbz#2140020- New release: v1.23- Process DW_TAG_LLVM_annotation tags.- Initial support for DW_TAG_skeleton_unit.- Encode BTF_KIND_TYPE_TAG and BTF_KIND_DECL_TAG- Fix handling of percpu symbols on s390.- Use cacheline size to infer struct member alignment from BTF.- Add --skip_missing to not stop when not finding one of -C arguments.- Fix __attribute__((__aligned__(N)) printing alignment for struct members.- Fix nested __attribute__(__aligned__(N)) struct printing order.- New release: v1.24- Add support to BTF_KIND_ENUM64.- Support multithreaded BTF encoding.- Encode char type as signed in BTF.- Introduce --lang and --lang_exclude to pahole.- Introduce --compile to pahole.- Don\'t segfault when processing bogus files.
* Wed Oct 06 2021 Jiri Olsa - 1.22-1- New release: v1.22- Resolves: rhbz#2010414- Introduce -j/--jobs option to specify the number of threads to use.- Multithreaded DWARF loading, requires elfutils >= 0.178.- Preparatory work for multithreaded BTF encoding, the focus for 1.23.- Allow encoding BTF to a separate file.- Show all different types with the same name, not just the first one found.- Stop assuming that reading from stdin means pretty, add --prettify.- Improve type resolution for the --header command line option.- Do not consider the ftrace filter when encoding BTF for kernel functions.- Lock calls to non-thread safe elfutils\' dwarf_decl_file() and dwarf_decl_line().- Change hash table size to one that performs better with current typical vmlinux files.- Allow tweaking the hash table size from the command line.- Add --kabi_prefix to avoid deduplication woes when using _RH_KABI_REPLACE().- Add --with_flexible_array to show just types with flexible arrays.- Support btfdiff with a detached BTF file.- Introduce sorted type output (--sort).- Disable incomplete CTF encoder.
* Mon Aug 09 2021 Mohan Boddu - 1.21-2- Rebuilt for IMA sigs, glibc 2.34, aarch64 flags Related: rhbz#1991688
* Fri May 14 2021 Jiri Olsa - 1.21-1- remove ftrace filter- New release: v1.21- DWARF loader:- Handle DWARF5 DW_OP_addrx properly- Handle subprogram ret type with abstract_origin properly- Check .notes section for LTO build info- Check .debug_abbrev for cross-CU references- Permit merging all DWARF CU\'s for clang LTO built binary- Factor out common code to initialize a cu- Permit a flexible HASHTAGS__BITS- Use a better hashing function, from libbpf- btf_encoder:- Add --btf_gen_all flag- Match ftrace addresses within ELF functions- Funnel ELF error reporting through a macro- Sanitize non-regular int base type- Add support for the floating-point types- Pretty printer:- Honour conf_fprintf.hex when printing enumerations
* Thu Apr 15 2021 Mohan Boddu - 1.20-2- Rebuilt for RHEL 9 BETA on Apr 15th 2021. Related: rhbz#1947937
* Tue Feb 02 2021 Arnaldo Carvalho de Melo - 1.20-1- New release: v1.20- btf_encoder:- Improve ELF error reporting using elf_errmsg(elf_errno())- Improve objcopy error handling.- Fix handling of \'restrict\' qualifier, that was being treated as a \'const\'.- Support SHN_XINDEX in st_shndx symbol indexes- Cope with functions without a name- Fix BTF variable generation for kernel modules- Fix address size to match what is in the ELF file being processed.- Use kernel module ftrace addresses when finding which functions to encode.- libbpf:- Allow use of packaged version.- dwarf_loader:- Support DW_AT_data_bit_offset- DW_FORM_implicit_const in attr_numeric() and attr_offset()- Support DW_TAG_GNU_call_site, standardized rename of DW_TAG_GNU_call_site.- build:- Fix compilation on 32-bit architectures.
* Fri Nov 20 2020 Arnaldo Carvalho de Melo - 1.19-1- New release: 1.19- Split BTF- DWARF workarounds for DW_AT_declaration- Support cross-compiled ELF binaries with different endianness- Support showing typedefs for anonymous types- Speedups using libbpf algorithms- See changes-v1.19 for a complete and more detailed list of changes
* Fri Oct 02 2020 Arnaldo Carvalho de Melo - 1.18-1- New release: 1.18- Use debugging info to pretty print raw data- Store percpu variables in vmlinux BTF.- Fixes to address segfaults on the gdb testsuite binaries- Bail out on partial units for now, avoiding segfaults and providing warning to user.
* Mon Aug 31 2020 - Zamir SUN - 1.17-4- Fix FTBFS- Resolves: bug 1863459
* Sat Aug 01 2020 Fedora Release Engineering - 1.17-3- Second attempt - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
* Mon Jul 27 2020 Fedora Release Engineering - 1.17-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
* Fri Mar 13 2020 Arnaldo Carvalho de Melo - 1.17-1- New release: 1.17- Support raw BTF as available in /sys/kernel/btf/vmlinux.- When the sole argument passed isn\'t a file, take it as a class name:- Do not require a class name to operate without a file name.- Make --find_pointers_to consider unions:- Make --contains and --find_pointers_to honour --unions- Add support for finding pointers to void:- Make --contains and --find_pointers_to to work with base types:- Make --contains look for more than just unions, structs:- Consider unions when looking for classes containing some class:- Introduce --unions to consider just unions:- Fix -m/--nr_methods - Number of functions operating on a type pointer
* Wed Feb 12 2020 Arnaldo Carvalho de Melo - 1.16-1- New release: 1.16- BTF encoder: Preserve and encode exported functions as BTF_KIND_FUNC.- BTF loader: Add support for BTF_KIND_FUNC- Pretty printer: Account inline type __aligned__ member types for spacing- Pretty printer: Fix alignment of class members that are structs/enums/unions- Pretty printer: Avoid infinite loop trying to determine type with static data member of its own type.- RPM spec file: Add dwarves dependency on libdwarves1.- pfunct: type->type == 0 is void, fix --compile for that- pdwtags: Print DW_TAG_subroutine_type as well- core: Fix ptr_table__add_with_id() handling of pt->nr_entries- pglobal: Allow passing the format path specifier, to use with BTF- Tree wide: Fixup issues pointed out by various coverity reports.
* Tue Jan 28 2020 Fedora Release Engineering - 1.15-4- Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild
* Wed Jul 24 2019 Fedora Release Engineering - 1.15-3- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
* Mon Jul 01 2019 Arnaldo Carvalho de Melo - 1.15-2- Fix bug when processing classes without members
* Thu Jun 27 2019 Arnaldo Carvalho de Melo - 1.15-1- New release: 1.15- Fix --expand_types/-E segfault- Fixup endless printing named structs inside structs in --expand_types- Avoid NULL deref with num config in __class__fprintf()
* Tue Apr 23 2019 Arnaldo Carvalho de Melo - 1.13-1- New release: 1.13- Infer __packed__ attributes, i.e. __attribute__((__packed__))- Support DW_AT_alignment, i.e. __attribute__((__aligned__(N)))- Decode BTF type format and pretty print it- BTF encoding fixes- Use libbpf\'s BTF deduplication- Support unions as arguments to -C/--class- New \'pfunct --compile\' generates compilable output with type definitions
* Thu Jan 31 2019 Fedora Release Engineering - 1.12-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
* Fri Aug 31 2018 Arnaldo Carvalho de Melo - 1.12-1- New release: 1.12- union member cacheline boundaries for all inner structs- print union member offsets- Document \'pahole --hex\'- Encode BTF type format for use with eBPF
* Thu Jul 12 2018 Fedora Release Engineering - 1.10-15- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
* Wed Feb 07 2018 Fedora Release Engineering - 1.10-14- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
* Wed Aug 02 2017 Fedora Release Engineering - 1.10-13- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild
* Wed Jul 26 2017 Fedora Release Engineering - 1.10-12- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
* Fri Feb 10 2017 Fedora Release Engineering - 1.10-11- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
* Wed Aug 03 2016 Cole Robinson - 1.10-9.hs.el8- pdwtags: don\'t fail on unhandled tags (bz 1348200)
* Wed Feb 03 2016 Fedora Release Engineering - 1.10-9- Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild
* Wed Jun 17 2015 Fedora Release Engineering - 1.10-8- Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild
* Fri Sep 05 2014 Marcin Juszkiewicz - 1.10-7- backport removal of DW_TAG_mutable_type
* Sat Aug 16 2014 Fedora Release Engineering - 1.10-6- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_22_Mass_Rebuild
* Sat Jun 07 2014 Fedora Release Engineering - 1.10-5- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild
* Sat Aug 03 2013 Fedora Release Engineering - 1.10-4- Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild
* Wed Feb 13 2013 Fedora Release Engineering - 1.10-3- Rebuilt for https://fedoraproject.org/wiki/Fedora_19_Mass_Rebuild
* Wed Jul 18 2012 Fedora Release Engineering - 1.10-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_18_Mass_Rebuild
* Wed May 30 2012 Arnaldo Carvalho de Melo - 1.10-1- New release
* Fri Jan 13 2012 Fedora Release Engineering - 1.9-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_17_Mass_Rebuild
* Sat Nov 20 2010 Arnaldo Carvalho de Melo - 1.9-1- New release
* Mon Feb 08 2010 Fedora Release Engineering - 1.8-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_15_Mass_Rebuild
* Fri Dec 04 2009 Arnaldo Carvalho de Melo - 1.8-1- New release
* Fri Feb 13 2009 Arnaldo Carvalho de Melo - 1.7-2- Own /usr/share/dwarves, fixes #473645
* Fri Feb 13 2009 Arnaldo Carvalho de Melo - 1.7-1- A CTF decoder based on work done by David S. Miller- Handle DW_TAG_class_type,- Add support for showing classes with a prefix- Add support to DW_TAG_ptr_to_member_type- Handle typedef definitions in functions- Print the number of members in a struct/class- Handle the empty base optimization trick (Zero sized C++ class)- codiff detect changes in the prototype even when function size doesn\'t change- pfunct: Implement --expand_types- Reduce memory consumption by using a strings table- Speed up struct search by name- Several minor bug fixes and infrastructure improvements.- Initial man page for pahole
* Mon Feb 11 2008 Arnaldo Carvalho de Melo - 1.6-1- c83d935a4fd561a3807f520c126c2a61ae1f4d83- [DWARVES]: Use a hash table for the tags in a CU
* Thu Feb 07 2008 Arnaldo Carvalho de Melo - 1.5-1- c4e49add9e48ff08a8ba4187ea43d795af995136- PAHOLE: Introduce --defined_in- DWARVES: Another fix for DW_TAG_base_type entries without DW_AT_name- PAHOLE: Cope with DW_TAG_basic_type entries without DW_AT_name- CODIFF: Allow passing /dev/null as one of the files to compare- DWARVES: Allow passing NULL as self to cu__find_- DWARVES: Fixup usage messages- DWARVES: Find holes in inner, nameless structs- DWARVES: Adopt tag__follow_typedef from pahole- DWARVES: Add some destructors: tag, cu, namespace- CODIFF: Check if the objects are the same when we have build-id- DWARVES: Introduce cu__same_build_id- DWARVES_REORGANIZE: Proper tail padding fixup- DWARVES: Don\'t search in empty structs- DWARVES: Follow const and volatile tags to its ultimate types- PAHOLE: Add a newline after the --class_dwarf_offset output- PAHOLE: Expose type__find_first_biggest_size_base_type_member- DWARVES: Introduce type__find_first_biggest_size_base_type_member- PAHOLE: Account arrays properly when changing word-size- PAHOLE: Follow typedefs too when resizing unions- PAHOLE: Follow typedefs to find if they are resized structs/unions- PAHOLE: Check if types of struct and union members were already resized- DWARVES_REORGANIZE: Fixup class__fixup_alingment- PAHOLE: Allow changing the architecture word-size- DWARVES_REORGANIZE: Adopt class__add_offsets_from and class__fixup_alignment from ctracer- DWARVES: build id support requires a recent elfutils package
* Sat Jan 05 2008 Arnaldo Carvalho de Melo - 1.4-1- 8e099cf5d1f204e9ea1a9c8c0f1a09a43458d9d3- codiff fixes
* Sun Dec 09 2007 Arnaldo Carvalho de Melo - 1.3-2- c6c71398cd2481e219ea3ef63f32c6479ba4f08f- SPEC file adjustments to follow http://fedoraproject.org/wiki/Packaging/cmake
* Sat Dec 08 2007 Arnaldo Carvalho de Melo - 1.3-1- c4ee21aa122f51f2601893b2118b7f7902d2f410- Fixed bitfield byte offset handling, now there are no more BRAIN FART alerts on a x86_64 linux kernel and on an old openbsd kernel image.
* Thu Dec 06 2007 Arnaldo Carvalho de Melo - 1.2-1- 07e0974f2c3798acb8e9a2d06f6b2ece7a01c508- Fix a patological bitfield case
* Thu Dec 06 2007 Arnaldo Carvalho de Melo - 1.1-1- 2c01420b51e889196b42a204910b46811ab22f1a- ctracer now generates systemtap scripts- Lots of other fixes, see git changelog.
* Tue May 08 2007 Arnaldo Carvalho de Melo - 1.0-1- 161c6712f4ae1b7e2ea50df3a0d5c28310905cec- handle --help, -? --usage on with_executable_option()
* Tue May 08 2007 Arnaldo Carvalho de Melo - b8eb5eb214f3897ea6faa3272879baa8bf2573c0- Fix cus__loadfl detection of --executable
* Sun May 06 2007 Arnaldo Carvalho de Melo - 05351ece16e5203717dd21a6fc1ad2e6ff87c203- libdwarves_emit
* Tue Apr 03 2007 Arnaldo Carvalho de Melo - f3c4f527f70053e39b402005107ead6cb10e0b4a- Fix some --reorganize bugs
* Mon Apr 02 2007 Arnaldo Carvalho de Melo - 1ec66565a12ce7f197cd40e3901ed6be84935781- --reorganize improvements- --packable uses --reorganize code to show structs that can be packed by reorganization done with --reorganize.
* Fri Mar 30 2007 Arnaldo Carvalho de Melo - fd3542317508d04e8178c5d391385d2aa50d6fb7- Use libdwfl in all tools that handle just one file, codiff and ctracer still need work and are still using plain libdw.
* Sun Feb 25 2007 Arnaldo Carvalho de Melo - 3c148cd84b74b89663febdefab23356952906502- _snprintf routines changed to _fprintf- codiff shows diffs in number and total size of inline expansions- codiff shows diffs in the number of lexblocks- better alignment in the --expand_types case- CMake improvements
* Fri Feb 02 2007 Arnaldo Carvalho de Melo - d37f41df58c375412badf827e24dfc346cea2ff2- ostra-cg- relay/debugfs- mini-structs- ctracer2ostra- All this in the Makefile
* Fri Feb 02 2007 Arnaldo Carvalho de Melo - b7cad1782d683571ffb2601b429ab151bddad5d7- pglobal, by Davi Arnaut- pahole --show_reorg_steps- Reorganize bitfields in pahole --reorganize
* Tue Jan 30 2007 Arnaldo Carvalho de Melo - 8e236f4ca37b8a3d2057f4ede5a14ab1fa99f73c- x86-64 lib install fixes
* Tue Jan 30 2007 Arnaldo Carvalho de Melo - 4a4b75e75a6d7f34215d320cc4a9f669b6ba4075- pahole --reorganize
* Mon Jan 29 2007 Arnaldo Carvalho de Melo - 2de67fcaf401ac1e20feca5fa88dfc63fbc4203e- Type expansion!
* Sat Jan 27 2007 Arnaldo Carvalho de Melo - 6bf2d2d7707b65e7ca21a13706d8d07824cd6f2f- ctracer improvements, /usr/lib/ctracer/, etc
* Fri Jan 26 2007 Arnaldo Carvalho de Melo - c49f2c963425d5c09c429370e10d9af3d7d7fe32- Emit typedefs of typedef arrays- Detect typedef loops- Fix emission of arrays of structs, unions, etc- use sysconf for the default cacheline size
* Thu Jan 18 2007 Arnaldo Carvalho de Melo - fab0db03ea9046893ca110bb2b7d71b764f61033- pdwtags added
* Wed Jan 17 2007 Arnaldo Carvalho de Melo - e3786105c007a39ff3dbfb36a3037e786021e0c6- First Fedora native build- struct, enum, enum, void typedefs
* Sat Jan 13 2007 Arnaldo Carvalho de Melo - 9a413e60a3875980d99817722bf019cba3a24573- pahole --nr_methods, improvements in tag__print, better support for unions
* Fri Jan 12 2007 Arnaldo Carvalho de Melo - a1f5422656a91568a8b4edbcebaae9c1837b5cbd- Support a DW_TAG_reference_type
* Fri Jan 12 2007 Arnaldo Carvalho de Melo - 0ad467a32187e1929c14054a0fc7326bc4d235c8 - Added a description
* Thu Jan 11 2007 Arnaldo Carvalho de Melo - new release with type not found asserts replaced by error messages
* Thu Jan 11 2007 Arnaldo Carvalho de Melo - package created