[clang] [compiler-rt] [Driver] [compiler-rt] Move sanitizer ignorelists from compiler-rt to clang (PR #195396)
via cfe-commits
cfe-commits at lists.llvm.org
Fri May 1 18:48:26 PDT 2026
github-actions[bot] wrote:
<!--PREMERGE ADVISOR COMMENT: Linux-->
# :penguin: Linux x64 Test Results
* 87729 tests passed
* 1520 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 /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/Frontend/Output/dependency-gen.c.tmp.dir
# executed command: rm -rf /home/gha/actions-runner/_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 /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/Frontend/Output/dependency-gen.c.tmp.dir/a/b
# executed command: mkdir -p /home/gha/actions-runner/_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 > /home/gha/actions-runner/_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 /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/Frontend/Output/dependency-gen.c.tmp.dir
# executed command: cd /home/gha/actions-runner/_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
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -MD -MF - /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Frontend/dependency-gen.c -fsyntax-only -I a/b | /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck -check-prefix=CHECK-ONE /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Frontend/dependency-gen.c
# executed command: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -MD -MF - /home/gha/actions-runner/_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: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck -check-prefix=CHECK-ONE /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Frontend/dependency-gen.c
# note: command had no output on stdout or stderr
# RUN: at line 10
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -MD -MF - /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Frontend/dependency-gen.c -fsyntax-only -include a/b/x.h -DINCLUDE_FLAG_TEST | /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck -check-prefix=CHECK-TWO /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Frontend/dependency-gen.c
# executed command: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -MD -MF - /home/gha/actions-runner/_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: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck -check-prefix=CHECK-TWO /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Frontend/dependency-gen.c
# note: command had no output on stdout or stderr
# RUN: at line 13
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -MD -MF - /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Frontend/dependency-gen.c -fsyntax-only -I ./a/b | /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck -check-prefix=CHECK-THREE /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Frontend/dependency-gen.c
# executed command: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -MD -MF - /home/gha/actions-runner/_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: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck -check-prefix=CHECK-THREE /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Frontend/dependency-gen.c
# note: command had no output on stdout or stderr
# RUN: at line 15
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -MD -MF - /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Frontend/dependency-gen.c -fsyntax-only -I .//./a/b/ | /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck -check-prefix=CHECK-FOUR /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Frontend/dependency-gen.c
# executed command: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -MD -MF - /home/gha/actions-runner/_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: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck -check-prefix=CHECK-FOUR /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Frontend/dependency-gen.c
# note: command had no output on stdout or stderr
# RUN: at line 17
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -MD -MF - /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Frontend/dependency-gen.c -fsyntax-only -I a/b/. | /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck -check-prefix=CHECK-FIVE /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Frontend/dependency-gen.c
# executed command: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -MD -MF - /home/gha/actions-runner/_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: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck -check-prefix=CHECK-FIVE /home/gha/actions-runner/_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
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -MD -MF - /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Frontend/dependency-gen.c -fsyntax-only -I ./ | /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck -check-prefix=CHECK-SIX /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Frontend/dependency-gen.c
# executed command: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -MD -MF - /home/gha/actions-runner/_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: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck -check-prefix=CHECK-SIX /home/gha/actions-runner/_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" > /home/gha/actions-runner/_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
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -MD -MF - /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Frontend/dependency-gen.c -fsyntax-only -resource-dir=/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Frontend/Inputs/resource_dir_with_sanitizer_ignorelist -fsanitize=undefined -flto -fvisibility=hidden -fsanitize-ignorelist=/home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/Frontend/Output/dependency-gen.c.tmp.ignorelist -I ./ | /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck -check-prefix=CHECK-SEVEN /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Frontend/dependency-gen.c
# executed command: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -MD -MF - /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Frontend/dependency-gen.c -fsyntax-only -resource-dir=/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Frontend/Inputs/resource_dir_with_sanitizer_ignorelist -fsanitize=undefined -flto -fvisibility=hidden -fsanitize-ignorelist=/home/gha/actions-runner/_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: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck -check-prefix=CHECK-SEVEN /home/gha/actions-runner/_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" > /home/gha/actions-runner/_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" > /home/gha/actions-runner/_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
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -MD -MF - /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Frontend/dependency-gen.c -fsyntax-only -resource-dir=/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Frontend/Inputs/resource_dir_with_sanitizer_ignorelist -fsanitize=undefined -flto -fvisibility=hidden -fsanitize-ignorelist=/home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/Frontend/Output/dependency-gen.c.tmp.ignorelist1 -fsanitize-ignorelist=/home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/Frontend/Output/dependency-gen.c.tmp.ignorelist2 -I ./ | /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck -check-prefix=TWO-IGNORE-LISTS /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Frontend/dependency-gen.c
# executed command: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -MD -MF - /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Frontend/dependency-gen.c -fsyntax-only -resource-dir=/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Frontend/Inputs/resource_dir_with_sanitizer_ignorelist -fsanitize=undefined -flto -fvisibility=hidden -fsanitize-ignorelist=/home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/Frontend/Output/dependency-gen.c.tmp.ignorelist1 -fsanitize-ignorelist=/home/gha/actions-runner/_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: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck -check-prefix=TWO-IGNORE-LISTS /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Frontend/dependency-gen.c
# note: command had no output on stdout or stderr
# RUN: at line 39
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -MD -MF - /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Frontend/dependency-gen.c -fsyntax-only -resource-dir=/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Frontend/Inputs/resource_dir_with_sanitizer_ignorelist -fsanitize=undefined -flto -fvisibility=hidden -I ./ | /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck -check-prefix=USER-AND-SYS-DEPS /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Frontend/dependency-gen.c
# executed command: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -MD -MF - /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Frontend/dependency-gen.c -fsyntax-only -resource-dir=/home/gha/actions-runner/_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: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck -check-prefix=USER-AND-SYS-DEPS /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Frontend/dependency-gen.c
# .---command stderr------------
# | /home/gha/actions-runner/_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>:2:9: note: possible intended match here
# | /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Frontend/dependency-gen.c \
# | ^
# |
# | Input file: <stdin>
# | Check file: /home/gha/actions-runner/_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: /home/gha/actions-runner/_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/SanitizerArgsTest/Ignorelists</summary>
```
Script:
--
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/unittests/./AllClangUnitTests --gtest_filter=SanitizerArgsTest.Ignorelists
--
/home/gha/actions-runner/_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: { 0xb25652 pointing to "-cc1", 0x2c006e pointing to "-triple", 0x16260fb0 pointing to "x86_64-unknown-linux-gnu", 0x3014f7 pointing to "-emit-obj", 0xaba936 pointing to "-disable-free", 0x886952 pointing to "-clear-ast-before-backend", 0x77925e pointing to "-main-file-name", 0x16262d80 pointing to "foo.c", 0xdb8478 pointing to "-mrelocation-model", 0xd16821 pointing to "pic", 0x301537 pointing to "-pic-level", 0x543d1a pointing to "2", 0x6d498f pointing to "-pic-is-pie", 0x779275 pointing to "-mframe-pointer=all", 0x11e67d0 pointing to "-fmath-errno", 0x1624de90 pointing to "-ffp-contract=on", 0x162627f0 pointing to "-fno-rounding-math", 0x44a940 pointing to "-mconstructor-aliases", 0x822454 pointing to "-funwind-tables=2", 0x5931c8 pointing to "-target-cpu", 0x16261090 pointing to "x86-64", 0xdf5837 pointing to "-tune-cpu", 0x1624edf0 pointing to "generic", 0x1486b91 pointing to "-debugger-tuning=gdb", 0x16260fe0 pointing to "-fdebug-compilation-dir=", 0x162610b0 pointing to "-fcoverage-compilation-dir=", 0x4ee107 pointing to "-resource-dir", 0x162635a0 pointing to "/opt/llvm/lib/resources", 0xf9d380 pointing to "-internal-isystem", 0x15e9e740 pointing to "/opt/llvm/lib/resources/include", 0xf9d380 pointing to "-internal-isystem", 0x16256b00 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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