[clang] [Clang] Fix an error-recovery crash after d1a80dea (PR #159976)
LLVM Continuous Integration via cfe-commits
cfe-commits at lists.llvm.org
Sun Sep 21 07:41:42 PDT 2025
llvm-ci wrote:
LLVM Buildbot has detected a new failure on builder `sanitizer-aarch64-linux-bootstrap-hwasan` running on `sanitizer-buildbot11` while building `clang` at step 2 "annotate".
Full details are available at: https://lab.llvm.org/buildbot/#/builders/55/builds/17500
<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-hwasan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:530: note: using lld-link: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/bin/lld-link
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:530: note: using ld64.lld: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/bin/ld64.lld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:530: note: using wasm-ld: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/bin/wasm-ld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:530: note: using ld.lld: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/bin/ld.lld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:530: note: using lld-link: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/bin/lld-link
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:530: note: using ld64.lld: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/bin/ld64.lld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:530: note: using wasm-ld: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/bin/wasm-ld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/main.py:74: 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: 87434 tests, 72 workers --
Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.
FAIL: lit :: shtest-readfile.py (84217 of 87434)
******************** TEST 'lit :: shtest-readfile.py' FAILED ********************
Exit Code: 1
Command Output (stdout):
--
# RUN: at line 3
env LIT_USE_INTERNAL_SHELL=1 not env -u FILECHECK_OPTS "/usr/bin/python3" /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit.py -j1 --order=lexical -a -v Inputs/shtest-readfile | FileCheck -match-full-lines -DTEMP_PATH=/home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/utils/lit/tests/Inputs/shtest-readfile/Output /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/utils/lit/tests/shtest-readfile.py
# executed command: env LIT_USE_INTERNAL_SHELL=1 not env -u FILECHECK_OPTS /usr/bin/python3 /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit.py -j1 --order=lexical -a -v Inputs/shtest-readfile
# note: command had no output on stdout or stderr
# executed command: FileCheck -match-full-lines -DTEMP_PATH=/home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/utils/lit/tests/Inputs/shtest-readfile/Output /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/utils/lit/tests/shtest-readfile.py
# .---command stderr------------
# | /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/utils/lit/tests/shtest-readfile.py:8:10: error: CHECK: expected string not found in input
# | # CHECK: echo hello
# | ^
# | <stdin>:2:53: note: scanning from here
# | FAIL: shtest-readfile :: absolute-paths.txt (1 of 4)
# | ^
# | <stdin>:10:19: note: possible intended match here
# | # executed command: echo -n hello
# | ^
# |
# | Input file: <stdin>
# | Check file: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/utils/lit/tests/shtest-readfile.py
# |
# | -dump-input=help explains the following input dump.
# |
# | Input was:
# | <<<<<<
# | 1: -- Testing: 4 tests, 1 workers --
# | 2: FAIL: shtest-readfile :: absolute-paths.txt (1 of 4)
# | check:8'0 X error: no match found
# | 3: ******************** TEST 'shtest-readfile :: absolute-paths.txt' FAILED ********************
# | check:8'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# | 4: Exit Code: 1
# | check:8'0 ~~~~~~~~~~~~~
# | 5:
# | check:8'0 ~
# | 6: Command Output (stdout):
Step 14 (stage3/hwasan check) failure: stage3/hwasan check (failure)
...
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:530: note: using lld-link: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/bin/lld-link
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:530: note: using ld64.lld: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/bin/ld64.lld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:530: note: using wasm-ld: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/bin/wasm-ld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:530: note: using ld.lld: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/bin/ld.lld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:530: note: using lld-link: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/bin/lld-link
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:530: note: using ld64.lld: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/bin/ld64.lld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:530: note: using wasm-ld: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/bin/wasm-ld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/main.py:74: 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: 87434 tests, 72 workers --
Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.
FAIL: lit :: shtest-readfile.py (84217 of 87434)
******************** TEST 'lit :: shtest-readfile.py' FAILED ********************
Exit Code: 1
Command Output (stdout):
--
# RUN: at line 3
env LIT_USE_INTERNAL_SHELL=1 not env -u FILECHECK_OPTS "/usr/bin/python3" /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit.py -j1 --order=lexical -a -v Inputs/shtest-readfile | FileCheck -match-full-lines -DTEMP_PATH=/home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/utils/lit/tests/Inputs/shtest-readfile/Output /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/utils/lit/tests/shtest-readfile.py
# executed command: env LIT_USE_INTERNAL_SHELL=1 not env -u FILECHECK_OPTS /usr/bin/python3 /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit.py -j1 --order=lexical -a -v Inputs/shtest-readfile
# note: command had no output on stdout or stderr
# executed command: FileCheck -match-full-lines -DTEMP_PATH=/home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/utils/lit/tests/Inputs/shtest-readfile/Output /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/utils/lit/tests/shtest-readfile.py
# .---command stderr------------
# | /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/utils/lit/tests/shtest-readfile.py:8:10: error: CHECK: expected string not found in input
# | # CHECK: echo hello
# | ^
# | <stdin>:2:53: note: scanning from here
# | FAIL: shtest-readfile :: absolute-paths.txt (1 of 4)
# | ^
# | <stdin>:10:19: note: possible intended match here
# | # executed command: echo -n hello
# | ^
# |
# | Input file: <stdin>
# | Check file: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/utils/lit/tests/shtest-readfile.py
# |
# | -dump-input=help explains the following input dump.
# |
# | Input was:
# | <<<<<<
# | 1: -- Testing: 4 tests, 1 workers --
# | 2: FAIL: shtest-readfile :: absolute-paths.txt (1 of 4)
# | check:8'0 X error: no match found
# | 3: ******************** TEST 'shtest-readfile :: absolute-paths.txt' FAILED ********************
# | check:8'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# | 4: Exit Code: 1
# | check:8'0 ~~~~~~~~~~~~~
# | 5:
# | check:8'0 ~
# | 6: Command Output (stdout):
```
</details>
https://github.com/llvm/llvm-project/pull/159976
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