[clang] [compiler-rt] [Driver] [compiler-rt] Move sanitizer ignorelists from compiler-rt to clang (PR #195396)
via llvm-commits
llvm-commits at lists.llvm.org
Fri May 1 18:48:26 PDT 2026
github-actions[bot] wrote:
<!--PREMERGE ADVISOR COMMENT: Windows-->
# :window: Windows x64 Test Results
* 53768 tests passed
* 1172 tests skipped
* 2 tests failed
## Failed Tests
(click on a test name to see its output)
### Clang
<details>
<summary>Clang.Frontend/dependency-gen.c</summary>
```
Exit Code: 1
Command Output (stdout):
--
# RUN: at line 2
rm -rf C:\_work\llvm-project\llvm-project\build\tools\clang\test\Frontend\Output\dependency-gen.c.tmp.dir
# executed command: rm -rf 'C:\_work\llvm-project\llvm-project\build\tools\clang\test\Frontend\Output\dependency-gen.c.tmp.dir'
# note: command had no output on stdout or stderr
# RUN: at line 3
mkdir -p C:\_work\llvm-project\llvm-project\build\tools\clang\test\Frontend\Output\dependency-gen.c.tmp.dir/a/b
# executed command: mkdir -p 'C:\_work\llvm-project\llvm-project\build\tools\clang\test\Frontend\Output\dependency-gen.c.tmp.dir/a/b'
# note: command had no output on stdout or stderr
# RUN: at line 4
echo > C:\_work\llvm-project\llvm-project\build\tools\clang\test\Frontend\Output\dependency-gen.c.tmp.dir/a/b/x.h
# executed command: echo
# note: command had no output on stdout or stderr
# RUN: at line 5
cd C:\_work\llvm-project\llvm-project\build\tools\clang\test\Frontend\Output\dependency-gen.c.tmp.dir
# executed command: cd 'C:\_work\llvm-project\llvm-project\build\tools\clang\test\Frontend\Output\dependency-gen.c.tmp.dir'
# note: command had no output on stdout or stderr
# RUN: at line 6
c:\_work\llvm-project\llvm-project\build\bin\clang.exe -MD -MF - C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c -fsyntax-only -I a/b | c:\_work\llvm-project\llvm-project\build\bin\filecheck.exe -check-prefix=CHECK-ONE C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c
# executed command: 'c:\_work\llvm-project\llvm-project\build\bin\clang.exe' -MD -MF - 'C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c' -fsyntax-only -I a/b
# note: command had no output on stdout or stderr
# executed command: 'c:\_work\llvm-project\llvm-project\build\bin\filecheck.exe' -check-prefix=CHECK-ONE 'C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c'
# note: command had no output on stdout or stderr
# RUN: at line 10
c:\_work\llvm-project\llvm-project\build\bin\clang.exe -MD -MF - C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c -fsyntax-only -include a/b/x.h -DINCLUDE_FLAG_TEST | c:\_work\llvm-project\llvm-project\build\bin\filecheck.exe -check-prefix=CHECK-TWO C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c
# executed command: 'c:\_work\llvm-project\llvm-project\build\bin\clang.exe' -MD -MF - 'C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c' -fsyntax-only -include a/b/x.h -DINCLUDE_FLAG_TEST
# note: command had no output on stdout or stderr
# executed command: 'c:\_work\llvm-project\llvm-project\build\bin\filecheck.exe' -check-prefix=CHECK-TWO 'C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c'
# note: command had no output on stdout or stderr
# RUN: at line 13
c:\_work\llvm-project\llvm-project\build\bin\clang.exe -MD -MF - C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c -fsyntax-only -I ./a/b | c:\_work\llvm-project\llvm-project\build\bin\filecheck.exe -check-prefix=CHECK-THREE C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c
# executed command: 'c:\_work\llvm-project\llvm-project\build\bin\clang.exe' -MD -MF - 'C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c' -fsyntax-only -I ./a/b
# note: command had no output on stdout or stderr
# executed command: 'c:\_work\llvm-project\llvm-project\build\bin\filecheck.exe' -check-prefix=CHECK-THREE 'C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c'
# note: command had no output on stdout or stderr
# RUN: at line 15
c:\_work\llvm-project\llvm-project\build\bin\clang.exe -MD -MF - C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c -fsyntax-only -I .//./a/b/ | c:\_work\llvm-project\llvm-project\build\bin\filecheck.exe -check-prefix=CHECK-FOUR C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c
# executed command: 'c:\_work\llvm-project\llvm-project\build\bin\clang.exe' -MD -MF - 'C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c' -fsyntax-only -I .//./a/b/
# note: command had no output on stdout or stderr
# executed command: 'c:\_work\llvm-project\llvm-project\build\bin\filecheck.exe' -check-prefix=CHECK-FOUR 'C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c'
# note: command had no output on stdout or stderr
# RUN: at line 17
c:\_work\llvm-project\llvm-project\build\bin\clang.exe -MD -MF - C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c -fsyntax-only -I a/b/. | c:\_work\llvm-project\llvm-project\build\bin\filecheck.exe -check-prefix=CHECK-FIVE C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c
# executed command: 'c:\_work\llvm-project\llvm-project\build\bin\clang.exe' -MD -MF - 'C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c' -fsyntax-only -I a/b/.
# note: command had no output on stdout or stderr
# executed command: 'c:\_work\llvm-project\llvm-project\build\bin\filecheck.exe' -check-prefix=CHECK-FIVE 'C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c'
# note: command had no output on stdout or stderr
# RUN: at line 19
cd a/b
# executed command: cd a/b
# note: command had no output on stdout or stderr
# RUN: at line 20
c:\_work\llvm-project\llvm-project\build\bin\clang.exe -MD -MF - C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c -fsyntax-only -I ./ | c:\_work\llvm-project\llvm-project\build\bin\filecheck.exe -check-prefix=CHECK-SIX C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c
# executed command: 'c:\_work\llvm-project\llvm-project\build\bin\clang.exe' -MD -MF - 'C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c' -fsyntax-only -I ./
# note: command had no output on stdout or stderr
# executed command: 'c:\_work\llvm-project\llvm-project\build\bin\filecheck.exe' -check-prefix=CHECK-SIX 'C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c'
# note: command had no output on stdout or stderr
# RUN: at line 22
echo "fun:foo" > C:\_work\llvm-project\llvm-project\build\tools\clang\test\Frontend\Output\dependency-gen.c.tmp.ignorelist
# executed command: echo fun:foo
# note: command had no output on stdout or stderr
# RUN: at line 23
c:\_work\llvm-project\llvm-project\build\bin\clang.exe -MD -MF - C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c -fsyntax-only -resource-dir=C:\_work\llvm-project\llvm-project\clang\test\Frontend/Inputs/resource_dir_with_sanitizer_ignorelist -fsanitize=undefined -flto -fvisibility=hidden -fsanitize-ignorelist=C:\_work\llvm-project\llvm-project\build\tools\clang\test\Frontend\Output\dependency-gen.c.tmp.ignorelist -I ./ | c:\_work\llvm-project\llvm-project\build\bin\filecheck.exe -check-prefix=CHECK-SEVEN C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c
# executed command: 'c:\_work\llvm-project\llvm-project\build\bin\clang.exe' -MD -MF - 'C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c' -fsyntax-only '-resource-dir=C:\_work\llvm-project\llvm-project\clang\test\Frontend/Inputs/resource_dir_with_sanitizer_ignorelist' -fsanitize=undefined -flto -fvisibility=hidden '-fsanitize-ignorelist=C:\_work\llvm-project\llvm-project\build\tools\clang\test\Frontend\Output\dependency-gen.c.tmp.ignorelist' -I ./
# note: command had no output on stdout or stderr
# executed command: 'c:\_work\llvm-project\llvm-project\build\bin\filecheck.exe' -check-prefix=CHECK-SEVEN 'C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c'
# note: command had no output on stdout or stderr
# RUN: at line 30
echo "fun:foo" > C:\_work\llvm-project\llvm-project\build\tools\clang\test\Frontend\Output\dependency-gen.c.tmp.ignorelist1
# executed command: echo fun:foo
# note: command had no output on stdout or stderr
# RUN: at line 31
echo "fun:foo" > C:\_work\llvm-project\llvm-project\build\tools\clang\test\Frontend\Output\dependency-gen.c.tmp.ignorelist2
# executed command: echo fun:foo
# note: command had no output on stdout or stderr
# RUN: at line 32
c:\_work\llvm-project\llvm-project\build\bin\clang.exe -MD -MF - C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c -fsyntax-only -resource-dir=C:\_work\llvm-project\llvm-project\clang\test\Frontend/Inputs/resource_dir_with_sanitizer_ignorelist -fsanitize=undefined -flto -fvisibility=hidden -fsanitize-ignorelist=C:\_work\llvm-project\llvm-project\build\tools\clang\test\Frontend\Output\dependency-gen.c.tmp.ignorelist1 -fsanitize-ignorelist=C:\_work\llvm-project\llvm-project\build\tools\clang\test\Frontend\Output\dependency-gen.c.tmp.ignorelist2 -I ./ | c:\_work\llvm-project\llvm-project\build\bin\filecheck.exe -check-prefix=TWO-IGNORE-LISTS C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c
# executed command: 'c:\_work\llvm-project\llvm-project\build\bin\clang.exe' -MD -MF - 'C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c' -fsyntax-only '-resource-dir=C:\_work\llvm-project\llvm-project\clang\test\Frontend/Inputs/resource_dir_with_sanitizer_ignorelist' -fsanitize=undefined -flto -fvisibility=hidden '-fsanitize-ignorelist=C:\_work\llvm-project\llvm-project\build\tools\clang\test\Frontend\Output\dependency-gen.c.tmp.ignorelist1' '-fsanitize-ignorelist=C:\_work\llvm-project\llvm-project\build\tools\clang\test\Frontend\Output\dependency-gen.c.tmp.ignorelist2' -I ./
# note: command had no output on stdout or stderr
# executed command: 'c:\_work\llvm-project\llvm-project\build\bin\filecheck.exe' -check-prefix=TWO-IGNORE-LISTS 'C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c'
# note: command had no output on stdout or stderr
# RUN: at line 39
c:\_work\llvm-project\llvm-project\build\bin\clang.exe -MD -MF - C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c -fsyntax-only -resource-dir=C:\_work\llvm-project\llvm-project\clang\test\Frontend/Inputs/resource_dir_with_sanitizer_ignorelist -fsanitize=undefined -flto -fvisibility=hidden -I ./ | c:\_work\llvm-project\llvm-project\build\bin\filecheck.exe -check-prefix=USER-AND-SYS-DEPS C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c
# executed command: 'c:\_work\llvm-project\llvm-project\build\bin\clang.exe' -MD -MF - 'C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c' -fsyntax-only '-resource-dir=C:\_work\llvm-project\llvm-project\clang\test\Frontend/Inputs/resource_dir_with_sanitizer_ignorelist' -fsanitize=undefined -flto -fvisibility=hidden -I ./
# note: command had no output on stdout or stderr
# executed command: 'c:\_work\llvm-project\llvm-project\build\bin\filecheck.exe' -check-prefix=USER-AND-SYS-DEPS 'C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c'
# .---command stderr------------
# | C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c:41:27: error: USER-AND-SYS-DEPS-DAG: expected string not found in input
# | // USER-AND-SYS-DEPS-DAG: ubsan_ignorelist.txt
# | ^
# | <stdin>:1:18: note: scanning from here
# | dependency-gen.o: \
# | ^
# | <stdin>:2:57: note: possible intended match here
# | C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c \
# | ^
# |
# | Input file: <stdin>
# | Check file: C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c
# |
# | -dump-input=help explains the following input dump.
# |
# | Input was:
# | <<<<<<
# | 1: dependency-gen.o: \
# | dag:41'0 X~~ error: no match found
# | 2: C:\_work\llvm-project\llvm-project\clang\test\Frontend\dependency-gen.c \
# | dag:41'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# | dag:41'1 ? possible intended match
# | 3: x.h
# | dag:41'0 ~~~~~
# | >>>>>>
# `-----------------------------
# error: command failed with exit status: 1
--
```
</details>
### Clang-Unit
<details>
<summary>Clang-Unit._/AllClangUnitTests_exe/SanitizerArgsTest/Ignorelists</summary>
```
Script:
--
C:\_work\llvm-project\llvm-project\build\tools\clang\unittests\.\AllClangUnitTests.exe --gtest_filter=SanitizerArgsTest.Ignorelists
--
C:\_work\llvm-project\llvm-project\clang\unittests\Driver\SanitizerArgsTest.cpp:107
Value of: Command.getArguments()
Expected: contains at least one element that is equal to "-fsanitize-system-ignorelist=/opt/llvm/lib/resources\\share\\asan_ignorelist.txt"
Actual: { 00007FF6CC03A81C pointing to "-cc1", 00007FF6CBF30753 pointing to "-triple", 000002288B770950 pointing to "x86_64-unknown-linux-gnu", 00007FF6CBEEA4F6 pointing to "-emit-obj", 00007FF6CBF3CDBC pointing to "-disable-free", 00007FF6CBF4D47E pointing to "-clear-ast-before-backend", 00007FF6CBF2D968 pointing to "-main-file-name", 000002288B78D510 pointing to "foo.c", 00007FF6CBEDEB3D pointing to "-mrelocation-model", 00007FF6CBF720DA pointing to "pic", 00007FF6CBEDDC05 pointing to "-pic-level", 00007FF6CC038BB2 pointing to "2", 00007FF6CBF3849D pointing to "-pic-is-pie", 00007FF6CBEDCBC7 pointing to "-mframe-pointer=all", 00007FF6CBEAD6A3 pointing to "-fmath-errno", 000002288B770B30 pointing to "-ffp-contract=on", 000002288B770A40 pointing to "-fno-rounding-math", 00007FF6CBE573A1 pointing to "-mconstructor-aliases", 00007FF6CC02A4ED pointing to "-funwind-tables=2", 00007FF6CBDFB4F0 pointing to "-target-cpu", 000002288B78DCD0 pointing to "x86-64", 00007FF6CBDFB4FC pointing to "-tune-cpu", 000002288B78D690 pointing to "generic", 00007FF6CBF77333 pointing to "-debugger-tuning=gdb", 000002288B7717C0 pointing to "-fdebug-compilation-dir=", 000002288B771640 pointing to "-fcoverage-compilation-dir=", 00007FF6CBE7536B pointing to "-resource-dir", 000002288B76D2F0 pointing to "/opt/llvm/lib/resources", 00007FF6CBED2343 pointing to "-internal-isystem", 000002288B772F30 pointing to "/opt/llvm/lib/resources\\include", 00007FF6CBED2343 pointing to "-internal-isystem", 000002288B772630 pointing to "/usr/local/include", ... }
```
</details>
If these failures are unrelated to your changes (for example tests are broken or flaky at HEAD), please open an issue at https://github.com/llvm/llvm-project/issues and add the `infrastructure` label.
https://github.com/llvm/llvm-project/pull/195396
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