<div dir="ltr"><div dir="ltr"><br></div><br><div class="gmail_quote gmail_quote_container"><div dir="ltr" class="gmail_attr">On Mon, Dec 2, 2024 at 5:15 PM Rob Landley <<a href="mailto:rob@landley.net">rob@landley.net</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">On 12/2/24 14:18, enh wrote:<br>
> i asked an expert, and they said...<br>
> <br>
> ```<br>
> $ external/toolchain-utils/llvm_tools/git_llvm_rev.py --sha<br>
> dcf70e16684420ae211dad58dbfacc0430409ab4<br>
> r542442<br>
> ```<br>
> So r542442 is the merged SHA for that patch, but r28 is only using r530567<br>
> based on <a href="https://github.com/android/ndk/wiki/Changelog-r28" rel="noreferrer" target="_blank">https://github.com/android/ndk/wiki/Changelog-r28</a><br>
> <br>
> back to me, i'll add that it's not in the "current next" toolchain either:<br>
> <br>
> ~/aosp-main-with-phones/prebuilts/clang/host/linux-x86$ ls -1d clang-*<br>
> clang-3289846<br>
> clang-r522817<br>
> clang-r530567<br>
> clang-r530567b<br>
> clang-r536225<br>
> clang-stable<br>
> ~/aosp-main-with-phones/prebuilts/clang/host/linux-x86$<br>
<br>
Alas, when I wired around it locally the static build still died with <br>
"ld.lld: error: undefined symbol: _DYNAMIC" so not immediately useful <br>
anyway.<br>
<br>
I had regression testing the NDK's ASAN on my todo list since <br>
<a href="https://landley.net/notes-2024.html#27-08-2024" rel="noreferrer" target="_blank">https://landley.net/notes-2024.html#27-08-2024</a> but presumably you're <br>
already doing it in that context.</blockquote><div><br></div><div>yeah, hwasan for arm64 devices and asan for x86-64 CI bots.</div><div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"> And I have no idea how to fix debian's <br>
ASAN...<br></blockquote><div><br></div><div>install clang instead of gcc? "works for me" on ubuntu at least :-)<br></div><div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
I need a test failure category that's "unhappy but sort of expected", <br>
but there's no useful automated information to extract from that one. <br>
Sort of a "still not king" indicator <br>
(<a href="https://www.ealasaid.com/misc/vsd/aragorn.html" rel="noreferrer" target="_blank">https://www.ealasaid.com/misc/vsd/aragorn.html</a>).<br>
<br>
Rob<br>
</blockquote></div></div>