[Lldb-commits] [PATCH] D49685: LLDB does not respect platform sysroot when loading core on Linux

Eugene Birukov via Phabricator via lldb-commits lldb-commits at lists.llvm.org
Mon Aug 20 10:45:56 PDT 2018

EugeneBi added a comment.

In https://reviews.llvm.org/D49685#1201351, @magardne wrote:

> @labath Eugene asked me to help add a unit test for this. I have the updated diff, but I can't seem to attach it to this code review -- it must be because I'm not the original author? I'll attach the diff to this comment and maybe you can try to update the review. Otherwise we can wait until Eugene gets back on Monday.
> The diff makes the following changes:
> - Add an executable: test/testcases/functionalities/postmortem/elf-core/mock_sysroot/home/labath/test/a.out
> - This is a copy of linux-i386.out (which is why it's in mock_sysroot/home/labath...). Let me know if this is ok, or if I should try to create a new binary/core
> - Implement the test you suggested: set platform and sysroot, open the core, check threads/stacks are valid
>   I verified that the test fails without the changes to Platform.cpp and passes after the changes.
>   F6945416: sysroot_cr.diff <https://reviews.llvm.org/F6945416>

Mark, thanks a lot for doing this. I have one request though: let's not add new binaries to the repo. Instead, the test should create a temporary directory somewhere (in /tmp, I guess) and copy necessary files there. After the test is done, wipe it out.


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