[llvm] [Symbolize] Always use filename:line from debug info when debug info for the given address is available. (PR #128619)

LLVM Continuous Integration via llvm-commits llvm-commits at lists.llvm.org
Tue Mar 25 13:28:51 PDT 2025


llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `llvm-nvptx-nvidia-win` running on `as-builder-8` while building `llvm` at step 7 "test-build-unified-tree-check-llvm".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/54/builds/7672

<details>
<summary>Here is the relevant piece of the build log for the reference</summary>

```
Step 7 (test-build-unified-tree-check-llvm) failure: test (failure)
******************** TEST 'LLVM :: tools/llvm-symbolizer/use-debug-info-line-info.s' FAILED ********************
Exit Code: 3221225477

Command Output (stdout):
--
# RUN: at line 47
c:\buildbot\as-builder-8\llvm-nvptx-nvidia-win\build\bin\llvm-mc.exe -filetype=obj C:\buildbot\as-builder-8\llvm-nvptx-nvidia-win\llvm-project\llvm\test\tools\llvm-symbolizer\use-debug-info-line-info.s -o C:\buildbot\as-builder-8\llvm-nvptx-nvidia-win\build\test\tools\llvm-symbolizer\Output\use-debug-info-line-info.s.tmp
# executed command: 'c:\buildbot\as-builder-8\llvm-nvptx-nvidia-win\build\bin\llvm-mc.exe' -filetype=obj 'C:\buildbot\as-builder-8\llvm-nvptx-nvidia-win\llvm-project\llvm\test\tools\llvm-symbolizer\use-debug-info-line-info.s' -o 'C:\buildbot\as-builder-8\llvm-nvptx-nvidia-win\build\test\tools\llvm-symbolizer\Output\use-debug-info-line-info.s.tmp'
# .---command stderr------------
# | PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace.
# | Stack dump:
# | 0.	Program arguments: c:\\buildbot\\as-builder-8\\llvm-nvptx-nvidia-win\\build\\bin\\llvm-mc.exe -filetype=obj C:\\buildbot\\as-builder-8\\llvm-nvptx-nvidia-win\\llvm-project\\llvm\\test\\tools\\llvm-symbolizer\\use-debug-info-line-info.s -o C:\\buildbot\\as-builder-8\\llvm-nvptx-nvidia-win\\build\\test\\tools\\llvm-symbolizer\\Output\\use-debug-info-line-info.s.tmp
# | Exception Code: 0xC0000005
# | #0 0x00007ff704b5b223 (c:\buildbot\as-builder-8\llvm-nvptx-nvidia-win\build\bin\llvm-mc.exe+0xeb223)
# | #1 0x00007ff704a7b944 (c:\buildbot\as-builder-8\llvm-nvptx-nvidia-win\build\bin\llvm-mc.exe+0xb944)
# | #2 0x00007ff704c84c80 (c:\buildbot\as-builder-8\llvm-nvptx-nvidia-win\build\bin\llvm-mc.exe+0x214c80)
# | #3 0x00007ffb82d07ac4 (C:\Windows\System32\KERNEL32.DLL+0x17ac4)
# | #4 0x00007ffb83fca8c1 (C:\Windows\SYSTEM32\ntdll.dll+0x5a8c1)
# `-----------------------------
# error: command failed with exit status: 0xc0000005

--

********************


```

</details>

https://github.com/llvm/llvm-project/pull/128619


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