Bug 2064052
| Summary: | debugedit error with clang DWARF5: Unknown DWARF DW_FORM_0x25 (DW_FORM_strx1) | |||
|---|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Tom Stellard <tstellar> | |
| Component: | debugedit | Assignee: | Mark Wielaard <mjw> | |
| Status: | CLOSED ERRATA | QA Contact: | ||
| Severity: | unspecified | Docs Contact: | ||
| Priority: | unspecified | |||
| Version: | rawhide | CC: | mjw, trix, tuliom, woodard | |
| Target Milestone: | --- | |||
| Target Release: | --- | |||
| Hardware: | Unspecified | |||
| OS: | Unspecified | |||
| Whiteboard: | ||||
| Fixed In Version: | debugedit-5.0-12.fc39 | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | ||
| Clone Of: | ||||
| : | 2064056 2064057 2064058 (view as bug list) | Environment: | ||
| Last Closed: | 2023-12-21 03:59:43 UTC | Type: | Bug | |
| Regression: | --- | Mount Type: | --- | |
| Documentation: | --- | CRM: | ||
| Verified Versions: | Category: | --- | ||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | ||
| Cloudforms Team: | --- | Target Upstream Version: | ||
| Embargoed: | ||||
| Bug Depends On: | ||||
| Bug Blocks: | 2064056, 2064057, 2064058 | |||
(In reply to Tom Stellard from comment #0) > clang14 is not yet in rawhide, but once it is, this bug causes koji build > failures for packages built with clang. Given this isn't the only tools issue with clang produced DWARF5 (at least dwz and valgrind don't support it either) I'll suggest that clang defaults to DWARF4 for now till all tools are updated to handle the new DWARF forms. This bug appears to have been reported against 'rawhide' during the Fedora Linux 37 development cycle. Changing version to 37. This message is a reminder that Fedora Linux 37 is nearing its end of life. Fedora will stop maintaining and issuing updates for Fedora Linux 37 on 2023-12-05. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as EOL if it remains open with a 'version' of '37'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, change the 'version' to a later Fedora Linux version. Note that the version field may be hidden. Click the "Show advanced fields" button if you do not see it. Thank you for reporting this issue and we are sorry that we were not able to fix it before Fedora Linux 37 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora Linux, you are encouraged to change the 'version' to a later version prior to this bug being closed. FEDORA-2023-f0ebe97f3b has been submitted as an update to Fedora 39. https://bodhi.fedoraproject.org/updates/FEDORA-2023-f0ebe97f3b FEDORA-2023-f0ebe97f3b has been pushed to the Fedora 39 testing repository. Soon you'll be able to install the update with the following command: `sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2023-f0ebe97f3b` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2023-f0ebe97f3b See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates. FEDORA-2023-f0ebe97f3b has been pushed to the Fedora 39 stable repository. If problem still persists, please make note of it in this bug report. |
Description of problem: Debug info emits an error when processing a binary compiled by clang with DWARF5: "Unknown DWARF DW_FORM_0x25" Version-Release number of selected component (if applicable): debugedit-5.0-3.fc36.x86_64.rpm How reproducible: Always Steps to Reproduce: On rawhide or Fedora 36: 1. dnf copr enable @fedora-llvm-team/llvm14 2. dnf install clang debugedit 3. echo 'int main(){}' | clang -x c - -g 4. debugedit a.out Actual results: Program exits with error: debugedit: a.out: Unknown DWARF DW_FORM_0x25 Expected results: Program exits successfully. Additional info: clang14 is not yet in rawhide, but once it is, this bug causes koji build failures for packages built with clang.