[llvm] [SimplifyCFG] Bail out on vector GEPs in `passingValueIsAlwaysUndefined` (PR #142526)

[LLVM Continuous Integration via llvm-commits]

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `sanitizer-aarch64-linux-bootstrap-asan` running on `sanitizer-buildbot7` while building `llvm` at step 2 "annotate".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/24/builds/9128

<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)
...
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using lld-link: /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm_build2_asan/bin/lld-link
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using ld64.lld: /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm_build2_asan/bin/ld64.lld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using wasm-ld: /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm_build2_asan/bin/wasm-ld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using ld.lld: /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm_build2_asan/bin/ld.lld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using lld-link: /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm_build2_asan/bin/lld-link
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using ld64.lld: /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm_build2_asan/bin/ld64.lld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using wasm-ld: /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm_build2_asan/bin/wasm-ld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit/main.py:73: note: The test suite configuration requested an individual test timeout of 0 seconds but a timeout of 900 seconds was requested on the command line. Forcing timeout to be 900 seconds.
-- Testing: 84685 tests, 72 workers --
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.
FAIL: lit :: shtest-recursive-substitution.py (81602 of 84685)
******************** TEST 'lit :: shtest-recursive-substitution.py' FAILED ********************
Exit Code: 2

Command Output (stdout):
--
# RUN: at line 4
env -u FILECHECK_OPTS "/usr/bin/python3" /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit.py -j1 --order=lexical Inputs/shtest-recursive-substitution/substitutes-within-limit --show-all | FileCheck --check-prefix=CHECK-TEST1 /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm_build2_asan/utils/lit/tests/shtest-recursive-substitution.py
# executed command: env -u FILECHECK_OPTS /usr/bin/python3 /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit.py -j1 --order=lexical Inputs/shtest-recursive-substitution/substitutes-within-limit --show-all
# note: command had no output on stdout or stderr
# executed command: FileCheck --check-prefix=CHECK-TEST1 /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm_build2_asan/utils/lit/tests/shtest-recursive-substitution.py
# note: command had no output on stdout or stderr
# RUN: at line 8
not env -u FILECHECK_OPTS "/usr/bin/python3" /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit.py -j1 --order=lexical Inputs/shtest-recursive-substitution/does-not-substitute-within-limit --show-all | FileCheck --check-prefix=CHECK-TEST2 /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm_build2_asan/utils/lit/tests/shtest-recursive-substitution.py
# executed command: not env -u FILECHECK_OPTS /usr/bin/python3 /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit.py -j1 --order=lexical Inputs/shtest-recursive-substitution/does-not-substitute-within-limit --show-all
# note: command had no output on stdout or stderr
# executed command: FileCheck --check-prefix=CHECK-TEST2 /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm_build2_asan/utils/lit/tests/shtest-recursive-substitution.py
# note: command had no output on stdout or stderr
# RUN: at line 12
env -u FILECHECK_OPTS "/usr/bin/python3" /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit.py -j1 --order=lexical Inputs/shtest-recursive-substitution/does-not-substitute-no-limit --show-all | FileCheck --check-prefix=CHECK-TEST3 /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm_build2_asan/utils/lit/tests/shtest-recursive-substitution.py
# executed command: env -u FILECHECK_OPTS /usr/bin/python3 /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit.py -j1 --order=lexical Inputs/shtest-recursive-substitution/does-not-substitute-no-limit --show-all
# note: command had no output on stdout or stderr
# executed command: FileCheck --check-prefix=CHECK-TEST3 /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm_build2_asan/utils/lit/tests/shtest-recursive-substitution.py
# note: command had no output on stdout or stderr
# RUN: at line 16
not env -u FILECHECK_OPTS "/usr/bin/python3" /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit.py -j1 --order=lexical Inputs/shtest-recursive-substitution/not-an-integer --show-all 2>&1 | FileCheck --check-prefix=CHECK-TEST4 /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm_build2_asan/utils/lit/tests/shtest-recursive-substitution.py
# executed command: not env -u FILECHECK_OPTS /usr/bin/python3 /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit.py -j1 --order=lexical Inputs/shtest-recursive-substitution/not-an-integer --show-all
# note: command had no output on stdout or stderr
# executed command: FileCheck --check-prefix=CHECK-TEST4 /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm_build2_asan/utils/lit/tests/shtest-recursive-substitution.py
# .---command stderr------------
# | FileCheck error: '<stdin>' is empty.
# | FileCheck command line:  FileCheck --check-prefix=CHECK-TEST4 /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm_build2_asan/utils/lit/tests/shtest-recursive-substitution.py
# `-----------------------------
# error: command failed with exit status: 2

--

********************
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. 
Step 14 (stage3/asan check) failure: stage3/asan check (failure)
...
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using lld-link: /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm_build2_asan/bin/lld-link
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using ld64.lld: /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm_build2_asan/bin/ld64.lld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using wasm-ld: /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm_build2_asan/bin/wasm-ld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using ld.lld: /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm_build2_asan/bin/ld.lld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using lld-link: /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm_build2_asan/bin/lld-link
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using ld64.lld: /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm_build2_asan/bin/ld64.lld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using wasm-ld: /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm_build2_asan/bin/wasm-ld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit/main.py:73: note: The test suite configuration requested an individual test timeout of 0 seconds but a timeout of 900 seconds was requested on the command line. Forcing timeout to be 900 seconds.
-- Testing: 84685 tests, 72 workers --
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.
FAIL: lit :: shtest-recursive-substitution.py (81602 of 84685)
******************** TEST 'lit :: shtest-recursive-substitution.py' FAILED ********************
Exit Code: 2

Command Output (stdout):
--
# RUN: at line 4
env -u FILECHECK_OPTS "/usr/bin/python3" /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit.py -j1 --order=lexical Inputs/shtest-recursive-substitution/substitutes-within-limit --show-all | FileCheck --check-prefix=CHECK-TEST1 /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm_build2_asan/utils/lit/tests/shtest-recursive-substitution.py
# executed command: env -u FILECHECK_OPTS /usr/bin/python3 /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit.py -j1 --order=lexical Inputs/shtest-recursive-substitution/substitutes-within-limit --show-all
# note: command had no output on stdout or stderr
# executed command: FileCheck --check-prefix=CHECK-TEST1 /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm_build2_asan/utils/lit/tests/shtest-recursive-substitution.py
# note: command had no output on stdout or stderr
# RUN: at line 8
not env -u FILECHECK_OPTS "/usr/bin/python3" /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit.py -j1 --order=lexical Inputs/shtest-recursive-substitution/does-not-substitute-within-limit --show-all | FileCheck --check-prefix=CHECK-TEST2 /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm_build2_asan/utils/lit/tests/shtest-recursive-substitution.py
# executed command: not env -u FILECHECK_OPTS /usr/bin/python3 /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit.py -j1 --order=lexical Inputs/shtest-recursive-substitution/does-not-substitute-within-limit --show-all
# note: command had no output on stdout or stderr
# executed command: FileCheck --check-prefix=CHECK-TEST2 /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm_build2_asan/utils/lit/tests/shtest-recursive-substitution.py
# note: command had no output on stdout or stderr
# RUN: at line 12
env -u FILECHECK_OPTS "/usr/bin/python3" /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit.py -j1 --order=lexical Inputs/shtest-recursive-substitution/does-not-substitute-no-limit --show-all | FileCheck --check-prefix=CHECK-TEST3 /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm_build2_asan/utils/lit/tests/shtest-recursive-substitution.py
# executed command: env -u FILECHECK_OPTS /usr/bin/python3 /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit.py -j1 --order=lexical Inputs/shtest-recursive-substitution/does-not-substitute-no-limit --show-all
# note: command had no output on stdout or stderr
# executed command: FileCheck --check-prefix=CHECK-TEST3 /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm_build2_asan/utils/lit/tests/shtest-recursive-substitution.py
# note: command had no output on stdout or stderr
# RUN: at line 16
not env -u FILECHECK_OPTS "/usr/bin/python3" /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit.py -j1 --order=lexical Inputs/shtest-recursive-substitution/not-an-integer --show-all 2>&1 | FileCheck --check-prefix=CHECK-TEST4 /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm_build2_asan/utils/lit/tests/shtest-recursive-substitution.py
# executed command: not env -u FILECHECK_OPTS /usr/bin/python3 /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm-project/llvm/utils/lit/lit.py -j1 --order=lexical Inputs/shtest-recursive-substitution/not-an-integer --show-all
# note: command had no output on stdout or stderr
# executed command: FileCheck --check-prefix=CHECK-TEST4 /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm_build2_asan/utils/lit/tests/shtest-recursive-substitution.py
# .---command stderr------------
# | FileCheck error: '<stdin>' is empty.
# | FileCheck command line:  FileCheck --check-prefix=CHECK-TEST4 /home/b/sanitizer-aarch64-linux-bootstrap-asan/build/llvm_build2_asan/utils/lit/tests/shtest-recursive-substitution.py
# `-----------------------------
# error: command failed with exit status: 2

--

********************
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. 

```

</details>

https://github.com/llvm/llvm-project/pull/142526