Tue, 27 Oct 2020 01:07:52 UTC

Information for build dwarves-1.15-5.el8

ID6396
Package Namedwarves
Version1.15
Release5.el8
Epoch
Sourcegit+https://git.centos.org/rpms/dwarves.git#7ee4d9e07cf1d83a033ee9a4811bbc2dc8fc527d
SummaryDebugging Information Manipulation Tools (pahole & friends)
Descriptiondwarves is a set of tools that use the debugging information inserted in ELF binaries by compilers such as GCC, used by well known debuggers such as GDB, and more recent ones such as systemtap. Utilities in the dwarves suite include pahole, that can be used to find alignment holes in structs and classes in languages such as C, C++, but not limited to these. It also extracts other information such as CPU cacheline alignment, helping pack those structures to achieve more cache hits. These tools can also be used to encode and read the BTF type information format used with the Linux kernel bpf syscall, using 'pahole -J' and 'pahole -F btf'. A diff like tool, codiff can be used to compare the effects changes in source code generate on the resulting binaries. Another tool is pfunct, that can be used to find all sorts of information about functions, inlines, decisions made by the compiler about inlining, etc.
Built bypgreco
State failed
Volume DEFAULT
StartedFri, 10 Jul 2020 19:44:30 UTC
CompletedFri, 10 Jul 2020 19:46:04 UTC
Taskbuild (dist-c8-updates, /rpms/dwarves.git:7ee4d9e07cf1d83a033ee9a4811bbc2dc8fc527d)
Extra{'source': {'original_url': 'git+https://git.centos.org/rpms/dwarves.git?#7ee4d9e07cf1d83a033ee9a4811bbc2dc8fc527d'}}
Tags No tags
RPMs No RPMs
Changelog * Wed Nov 06 2019 Jiri Olsa <jolsa@redhat.com> - 1.15-5 - Add libdwarves version dependency to dwarves package * Mon Nov 04 2019 Jiri Olsa <jolsa@redhat.com> - 1.15-4 - CI rebuild * Wed Sep 25 2019 Jiri Olsa <jolsa@redhat.com> - 1.15-1 - Initial build