[clang] [llvm] [CGData][ThinLTO] Global Outlining with Two-CodeGen Rounds (PR #90933)

[LLVM Continuous Integration via llvm-commits]

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `sanitizer-aarch64-linux-fuzzer` running on `sanitizer-buildbot11` while building `clang,llvm` at step 2 "annotate".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/159/builds/7851

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

```
Step 2 (annotate) failure: 'python ../sanitizer_buildbot/sanitizers/zorg/buildbot/builders/sanitizers/buildbot_selector.py' (failure) (timed out)
...
[868/872] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/CXExtractAPI.cpp.o
[869/872] Linking CXX shared library lib/libclang.so.20.0.0git
[870/872] Creating library symlink lib/libclang.so.20.0git lib/libclang.so
[871/872] Linking CXX executable bin/c-arcmt-test
[872/872] Linking CXX executable bin/c-index-test
d85d27dc7528559df2e064354320c39e  llvm_build0/bin/clang
@@@BUILD_STEP get fuzzer-test-suite @@@
Already up to date.
@@@BUILD_STEP test libxml2-v2.9.2 fuzzer@@@
Cloning into 'SRC'...
command timed out: 1200 seconds without output running [b'python', b'../sanitizer_buildbot/sanitizers/zorg/buildbot/builders/sanitizers/buildbot_selector.py'], attempting to kill
process killed by signal 9
program finished with exit code -1
elapsedTime=1784.848282
Step 9 (test libxml2-v2.9.2 fuzzer) failure: test libxml2-v2.9.2 fuzzer (failure)
@@@BUILD_STEP test libxml2-v2.9.2 fuzzer@@@
Cloning into 'SRC'...

command timed out: 1200 seconds without output running [b'python', b'../sanitizer_buildbot/sanitizers/zorg/buildbot/builders/sanitizers/buildbot_selector.py'], attempting to kill
process killed by signal 9
program finished with exit code -1
elapsedTime=1784.848282

```

</details>

https://github.com/llvm/llvm-project/pull/90933