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| Name: dwarves-debuginfo | Distribution: Fedora Project |
| Version: 1.30 | Vendor: Fedora Project |
| Release: 1.fc42 | Build date: Tue May 20 21:50:04 2025 |
| Group: Development/Debug | Build host: buildhw-x86-09.iad2.fedoraproject.org |
| Size: 494711 | Source RPM: dwarves-1.30-1.fc42.src.rpm |
| Packager: Fedora Project | |
| Url: http://acmel.wordpress.com | |
| Summary: Debug information for package dwarves | |
This package provides debug information for package dwarves. Debug information is useful when developing applications that use this package or when debugging this package.
GPL-2.0-only
* Tue May 20 2025 Arnaldo Carvalho de Melo <acme@redhat.com> - 1.30-1
- New release: 1.30
- Better detection of abort during DWARF loader thread processing
- pahole now detects presence of libbpf APIs and BTF features using weak function
declarations when built using a shared library libbpf
- Type tags are emitted for BPF arena pointers with new BTF "attributes" feature
* Wed Jan 15 2025 Arnaldo Carvalho de Melo <acme@redhat.com> - 1.29-1
- New release: 1.29
- Multithreading is now in the DWARF loader using a jobs queue and a pool of worker threads.
- The BTF encoding now is always reproducible, and as fast/faster than before.
- The memory consumption is reduced.
- Support for multiple BTF_DECL_TAGs pointing to same tag.
- Verify that pfunct prints btf_decl_tags read from BTF.
- Don't print functions twice when using 'pfunct -f function_name'.
* Fri Dec 06 2024 Arnaldo Carvalho de Melo <acme@redhat.com> - 1.28-1
- New release: 1.28
- Various improvements to reduce the memory footprint of pahole, notably when doing BTF encoding.
- Show flexible arrays statistics
- Add '--padding N' and '--padding_ge N' to show structs with paddings
- Introduce --running_kernel_vmlinux to find a vmlinux that matches the build-id of the running kernel.
- Don't stop pfunct output at the first function that matches a filter, show all of them
- Allow encoding data about all global variables, not just per CPU ones
- Handle .BTF_ids section endianness, fully supporting cross builds
- Generate decl tags for bpf_fastcall for eligible kfuncs
- Add "distilled_base" BTF feature to split BTF generation.
- Use the ELF_C_READ_MMAP mode with libelf, reducing peak memory utilization
- Allow overriding /sys/kernel/btf/vmlinux via the PAHOLE_VMLINUX_BTF_FILENAME env var
- Allow setting the list of compile units via PAHOLE_LANG_EXCLUDE env var
- Serialize access to elfutils dwarf_getlocation().
- Honour --lang_exclude when merging LTO built CUs.
- Add the debuginfod client cache directory to the vmlinux search path.
- Print the CU's language when a tag isn't supported.
- Initial support for GNU_formal_parameter_pack, GNU_template_parameter_pack, template_value_param and template_type_param DWARF tags.
- Improve the parameter parsing by checking DW_OP_[GNU_]entry_value
- Introduce a tests/ directory with regression tests
* Tue Jun 11 2024 Arnaldo Carvalho de Melo <acme@redhat.com> - 1.27-1
- New release: v1.27
- Reproducible parallel builds: multiple runs with different number of loading/encoding threads produce the same result.
- Inject kfunc decl tags into BTF from the BTF IDs ELF section in the Linux kernel vmlinux file.
- Sanitize unsupported DWARF int type with greater-than-16 byte, as BTF doesn't support it.
- Initial support for BTF_KIND_DECL_TAG in the BTF loader, adding support in pfunct output.
- Fix hole discovery with inheritance in C++.
* Tue Feb 27 2024 Arnaldo Carvalho de Melo <acme@redhat.com> - 1.26-1
- New release: v1.26
- When expanding types using 'pahole -E' do it for union and struct typedefs and for enums too.
- Print number of holes, bit holes and bit paddings in class member types.
- Introduce --contains_enumerator=ENUMERATOR_NAME:
- Fix pretty printing using DWARF, waiting for a CU with both class (-C) and a specified "type_enum".
- Add support for DW_TAG_constant in the DWARF loader, first seen in Go DWARF.
- Fix loading DW_TAG_subroutine_type generated by the Go compiler.
- Fix loading of 32-bit signed enums from BTF.
- Add 'pahole --btf_features' to allow consumers to specify an opt-in set of features they want to use in BTF encoding.
- Parallelize loading BTF and DWARF, speeding up a bit btfdiff.
- Do type expansion to cover "private" types and enumerations in btfdiff.
* Wed Jan 24 2024 Fedora Release Engineering <releng@fedoraproject.org> - 1.25-5
- Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild
* Fri Jan 19 2024 Fedora Release Engineering <releng@fedoraproject.org> - 1.25-4
- Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild
* Wed Oct 11 2023 Viktor Malik <vmalik@redhat.com> - 1.25-3
- Migrate license to SPDX
* Wed Jul 19 2023 Fedora Release Engineering <releng@fedoraproject.org> - 1.25-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild
/usr/lib/debug /usr/lib/debug/.build-id /usr/lib/debug/.build-id/0d /usr/lib/debug/.build-id/0d/0ff039cf0e110ab2018b1735d9f9ba50e5f2b8 /usr/lib/debug/.build-id/0d/0ff039cf0e110ab2018b1735d9f9ba50e5f2b8.debug /usr/lib/debug/.build-id/27 /usr/lib/debug/.build-id/27/80e9fa4f16d591e55634cb4e8aacf82afda3fb /usr/lib/debug/.build-id/27/80e9fa4f16d591e55634cb4e8aacf82afda3fb.debug /usr/lib/debug/.build-id/45 /usr/lib/debug/.build-id/45/a4923b2211238c438246b985ac7ed7c7c2ee5a /usr/lib/debug/.build-id/45/a4923b2211238c438246b985ac7ed7c7c2ee5a.debug /usr/lib/debug/.build-id/47 /usr/lib/debug/.build-id/47/422a1d8260544fae719645a356caec18d71590 /usr/lib/debug/.build-id/47/422a1d8260544fae719645a356caec18d71590.debug /usr/lib/debug/.build-id/47/55e866d9dec195dfc077874992fa0f19db4230 /usr/lib/debug/.build-id/47/55e866d9dec195dfc077874992fa0f19db4230.debug /usr/lib/debug/.build-id/93 /usr/lib/debug/.build-id/93/7145309fae9b6bf016a6967cd7d7fb1b5c2bd1 /usr/lib/debug/.build-id/93/7145309fae9b6bf016a6967cd7d7fb1b5c2bd1.debug /usr/lib/debug/.build-id/a1 /usr/lib/debug/.build-id/a1/68d80f80913b2b760255aaa2c70dd12723b10b /usr/lib/debug/.build-id/a1/68d80f80913b2b760255aaa2c70dd12723b10b.debug /usr/lib/debug/.build-id/a4 /usr/lib/debug/.build-id/a4/cbc9fd8900347d8f676736d6e33a6761442e7d /usr/lib/debug/.build-id/a4/cbc9fd8900347d8f676736d6e33a6761442e7d.debug /usr/lib/debug/.build-id/a4/f1f553b5a62120da6a22f63819e0e88f89178b /usr/lib/debug/.build-id/a4/f1f553b5a62120da6a22f63819e0e88f89178b.debug /usr/lib/debug/.build-id/bd /usr/lib/debug/.build-id/bd/f97f5f0e332a579ccb0f4c74bbec8bfd9130da /usr/lib/debug/.build-id/bd/f97f5f0e332a579ccb0f4c74bbec8bfd9130da.debug /usr/lib/debug/.dwz /usr/lib/debug/.dwz/dwarves-1.30-1.fc42.i386 /usr/lib/debug/usr /usr/lib/debug/usr/bin /usr/lib/debug/usr/bin/codiff-1.30-1.fc42.i386.debug /usr/lib/debug/usr/bin/ctracer-1.30-1.fc42.i386.debug /usr/lib/debug/usr/bin/dtagnames-1.30-1.fc42.i386.debug /usr/lib/debug/usr/bin/pahole-1.30-1.fc42.i386.debug /usr/lib/debug/usr/bin/pdwtags-1.30-1.fc42.i386.debug /usr/lib/debug/usr/bin/pfunct-1.30-1.fc42.i386.debug /usr/lib/debug/usr/bin/pglobal-1.30-1.fc42.i386.debug /usr/lib/debug/usr/bin/prefcnt-1.30-1.fc42.i386.debug /usr/lib/debug/usr/bin/scncopy-1.30-1.fc42.i386.debug /usr/lib/debug/usr/bin/syscse-1.30-1.fc42.i386.debug
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Fabrice Bellet, Fri May 23 00:13:11 2025