Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

llvm-reduce: Fix losing call metadata in operands-to-args #133422

Merged
merged 1 commit into from
Mar 29, 2025
Merged

llvm-reduce: Fix losing call metadata in operands-to-args #133422

merged 1 commit into from
Mar 29, 2025

Conversation

arsenm
Copy link
Contributor

@arsenm arsenm commented Mar 28, 2025

No description provided.

This was referenced Mar 28, 2025
Merged
Merged
Merged
Merged
Merged
Merged
Merged
Merged
Merged
@arsenm Graphite App
Copy link
Contributor Author

arsenm commented Mar 28, 2025 •
edited
Loading

This stack of pull requests is managed by Graphite. Learn more about stacking.

@arsenm arsenm marked this pull request as ready for review March 28, 2025 11:08
@regehr
Copy link
Contributor

regehr commented Mar 28, 2025

LGTM

@arsenm arsenm changed the title llvm-reduce: Fix using call metadata in operands-to-args llvm-reduce: Fix losing call metadata in operands-to-args Mar 28, 2025
@arsenm arsenm force-pushed the users/arsenm/llvm-reduce/fix-losing-fmf-operands-to-args branch from 6d55981 to a59ef1f Compare March 28, 2025 16:32
@arsenm arsenm force-pushed the users/arsenm/llvm-reduce/fix-losing-metadata-operands-to-args branch from 4cc64a2 to c163065 Compare March 28, 2025 16:32
@arsenm arsenm force-pushed the users/arsenm/llvm-reduce/fix-losing-fmf-operands-to-args branch from a59ef1f to 1ef46ec Compare March 28, 2025 16:45
@arsenm arsenm force-pushed the users/arsenm/llvm-reduce/fix-losing-metadata-operands-to-args branch from c163065 to c2fd5f4 Compare March 28, 2025 16:45
@arsenm arsenm force-pushed the users/arsenm/llvm-reduce/fix-losing-fmf-operands-to-args branch from 1ef46ec to f7605ba Compare March 28, 2025 16:53
@arsenm arsenm force-pushed the users/arsenm/llvm-reduce/fix-losing-metadata-operands-to-args branch from c2fd5f4 to 2bd8ae1 Compare March 28, 2025 16:54
@arsenm arsenm force-pushed the users/arsenm/llvm-reduce/fix-losing-fmf-operands-to-args branch from f7605ba to d102bc1 Compare March 28, 2025 17:03
@arsenm arsenm force-pushed the users/arsenm/llvm-reduce/fix-losing-metadata-operands-to-args branch 2 times, most recently from 1c18bf5 to b6a919f Compare March 29, 2025 03:05
@arsenm arsenm force-pushed the users/arsenm/llvm-reduce/fix-losing-fmf-operands-to-args branch from d102bc1 to 02186b9 Compare March 29, 2025 03:05
@arsenm arsenm mentioned this pull request Mar 29, 2025
Merged
@arsenm Graphite App
Copy link
Contributor Author

arsenm commented Mar 29, 2025 •
edited
Loading

Merge activity

  • Mar 29, 5:10 AM EDT: A user started a stack merge that includes this pull request via Graphite.
  • Mar 29, 5:18 AM EDT: Graphite rebased this pull request as part of a merge.
  • Mar 29, 5:20 AM EDT: A user merged this pull request with Graphite.

@arsenm arsenm force-pushed the users/arsenm/llvm-reduce/fix-losing-fmf-operands-to-args branch from 02186b9 to 0f3aa74 Compare March 29, 2025 09:14
Base automatically changed from users/arsenm/llvm-reduce/fix-losing-fmf-operands-to-args to main March 29, 2025 09:17
@arsenm arsenm force-pushed the users/arsenm/llvm-reduce/fix-losing-metadata-operands-to-args branch from b6a919f to d6d67eb Compare March 29, 2025 09:17
@arsenm arsenm merged commit d852cc5 into main Mar 29, 2025
6 of 11 checks passed
@arsenm arsenm deleted the users/arsenm/llvm-reduce/fix-losing-metadata-operands-to-args branch March 29, 2025 09:20
tgymnich
tgymnich reviewed Mar 29, 2025
View reviewed changes
llvm/tools/llvm-reduce/deltas/ReduceOperandsToArgs.cpp
Comment on lines 111 to 112
if (auto *FPOp = dyn_cast<FPMathOperator>(NewCI))
NewCI->setFastMathFlags(CI->getFastMathFlags());
Copy link
Member

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

use isa instead of dyn_cast?

Copy link
Member

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

#133584

Copy link
Member

@tgymnich tgymnich Mar 29, 2025 •
edited
Loading

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

LLVM Buildbot has detected a new failure on builder sanitizer-aarch64-linux running on sanitizer-buildbot8 while building llvm at step 2 "annotate".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/51/builds/13481

Here is the relevant piece of the build log for the reference 
Step 2 (annotate) failure: 'python ../sanitizer_buildbot/sanitizers/zorg/buildbot/builders/sanitizers/buildbot_selector.py' (failure)
...
[5347/5481] Building Opts.inc...
[5348/5481] Linking CXX executable bin/llvm-nm
[5349/5481] Building CXX object tools/llvm-xray/CMakeFiles/llvm-xray.dir/func-id-helper.cpp.o
[5350/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceInstructionFlags.cpp.o
[5351/5481] Building CXX object tools/llvm-yaml-parser-fuzzer/CMakeFiles/llvm-yaml-parser-fuzzer.dir/yaml-parser-fuzzer.cpp.o
[5352/5481] Building CXX object tools/llvm-strings/CMakeFiles/llvm-strings.dir/llvm-strings.cpp.o
[5353/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceOperandsSkip.cpp.o
[5354/5481] Linking CXX executable bin/llvm-yaml-parser-fuzzer
[5355/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceInvokes.cpp.o
[5356/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceOperandsToArgs.cpp.o
FAILED: tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceOperandsToArgs.cpp.o 
CCACHE_CPP2=yes CCACHE_HASHDIR=yes /usr/bin/ccache /home/b/sanitizer-aarch64-linux/build/llvm_build0/bin/clang++ -DGTEST_HAS_RTTI=0 -DLLVM_BUILD_STATIC -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/b/sanitizer-aarch64-linux/build/build_default/tools/llvm-reduce -I/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/tools/llvm-reduce -I/home/b/sanitizer-aarch64-linux/build/build_default/include -I/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/include -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror -Werror=date-time -Werror=unguarded-availability-new -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers -pedantic -Wno-long-long -Wc++98-compat-extra-semi -Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type -Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override -Wstring-conversion -Wmisleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -O3 -DNDEBUG -std=c++17  -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -MD -MT tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceOperandsToArgs.cpp.o -MF tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceOperandsToArgs.cpp.o.d -o tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceOperandsToArgs.cpp.o -c /home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/tools/llvm-reduce/deltas/ReduceOperandsToArgs.cpp
/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/tools/llvm-reduce/deltas/ReduceOperandsToArgs.cpp:111:15: error: variable 'FPOp' set but not used [-Werror,-Wunused-but-set-variable]
  111 |     if (auto *FPOp = dyn_cast<FPMathOperator>(NewCI))
      |               ^
1 error generated.
[5357/5481] Linking CXX executable bin/llvm-strings
[5358/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceDIMetadata.cpp.o
[5359/5481] Linking CXX shared module lib/Bye.so
[5360/5481] Linking CXX shared module lib/ExampleIRTransforms.so
[5361/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceOperands.cpp.o
[5362/5481] Building CXX object tools/llvm-yaml-numeric-parser-fuzzer/CMakeFiles/llvm-yaml-numeric-parser-fuzzer.dir/yaml-numeric-parser-fuzzer.cpp.o
[5363/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceUsingSimplifyCFG.cpp.o
[5364/5481] Building CXX object tools/llvm-xray/CMakeFiles/llvm-xray.dir/xray-fdr-dump.cpp.o
[5365/5481] Linking CXX executable bin/llvm-exegesis
[5366/5481] Linking CXX executable bin/llvm-lto2
[5367/5481] Building CXX object tools/opt/CMakeFiles/opt.dir/opt.cpp.o
[5368/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceInstructionFlagsMIR.cpp.o
[5369/5481] Building CXX object tools/sancov/CMakeFiles/sancov.dir/sancov-driver.cpp.o
[5370/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/StripDebugInfo.cpp.o
[5371/5481] Building CXX object tools/llvm-profgen/CMakeFiles/llvm-profgen.dir/MissingFrameInferrer.cpp.o
[5372/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceMemoryOperations.cpp.o
[5373/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceIRReferences.cpp.o
[5374/5481] Building CXX object tools/llvm-opt-fuzzer/CMakeFiles/llvm-opt-fuzzer.dir/llvm-opt-fuzzer.cpp.o
[5375/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceOperandBundles.cpp.o
[5376/5481] Building CXX object tools/llvm-readobj/CMakeFiles/llvm-readobj.dir/COFFDumper.cpp.o
[5377/5481] Building CXX object tools/llvm-xray/CMakeFiles/llvm-xray.dir/xray-extract.cpp.o
[5378/5481] Building CXX object tools/llvm-pdbutil/CMakeFiles/llvm-pdbutil.dir/llvm-pdbutil.cpp.o
[5379/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceMetadata.cpp.o
[5380/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/llvm-reduce.cpp.o
[5381/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceRegisterMasks.cpp.o
[5382/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceVirtualRegisters.cpp.o
[5383/5481] Building CXX object tools/obj2yaml/CMakeFiles/obj2yaml.dir/minidump2yaml.cpp.o
[5384/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceRegisterUses.cpp.o
[5385/5481] Building CXX object tools/obj2yaml/CMakeFiles/obj2yaml.dir/archive2yaml.cpp.o
[5386/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceOpcodes.cpp.o
[5387/5481] Building CXX object tools/obj2yaml/CMakeFiles/obj2yaml.dir/obj2yaml.cpp.o
[5388/5481] Building CXX object tools/llvm-profgen/CMakeFiles/llvm-profgen.dir/CSPreInliner.cpp.o
[5389/5481] Building CXX object tools/llvm-stress/CMakeFiles/llvm-stress.dir/llvm-stress.cpp.o
Step 8 (build compiler-rt symbolizer) failure: build compiler-rt symbolizer (failure)
...
[5347/5481] Building Opts.inc...
[5348/5481] Linking CXX executable bin/llvm-nm
[5349/5481] Building CXX object tools/llvm-xray/CMakeFiles/llvm-xray.dir/func-id-helper.cpp.o
[5350/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceInstructionFlags.cpp.o
[5351/5481] Building CXX object tools/llvm-yaml-parser-fuzzer/CMakeFiles/llvm-yaml-parser-fuzzer.dir/yaml-parser-fuzzer.cpp.o
[5352/5481] Building CXX object tools/llvm-strings/CMakeFiles/llvm-strings.dir/llvm-strings.cpp.o
[5353/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceOperandsSkip.cpp.o
[5354/5481] Linking CXX executable bin/llvm-yaml-parser-fuzzer
[5355/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceInvokes.cpp.o
[5356/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceOperandsToArgs.cpp.o
FAILED: tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceOperandsToArgs.cpp.o 
CCACHE_CPP2=yes CCACHE_HASHDIR=yes /usr/bin/ccache /home/b/sanitizer-aarch64-linux/build/llvm_build0/bin/clang++ -DGTEST_HAS_RTTI=0 -DLLVM_BUILD_STATIC -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/b/sanitizer-aarch64-linux/build/build_default/tools/llvm-reduce -I/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/tools/llvm-reduce -I/home/b/sanitizer-aarch64-linux/build/build_default/include -I/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/include -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror -Werror=date-time -Werror=unguarded-availability-new -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers -pedantic -Wno-long-long -Wc++98-compat-extra-semi -Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type -Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override -Wstring-conversion -Wmisleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -O3 -DNDEBUG -std=c++17  -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -MD -MT tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceOperandsToArgs.cpp.o -MF tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceOperandsToArgs.cpp.o.d -o tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceOperandsToArgs.cpp.o -c /home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/tools/llvm-reduce/deltas/ReduceOperandsToArgs.cpp
/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/tools/llvm-reduce/deltas/ReduceOperandsToArgs.cpp:111:15: error: variable 'FPOp' set but not used [-Werror,-Wunused-but-set-variable]
  111 |     if (auto *FPOp = dyn_cast<FPMathOperator>(NewCI))
      |               ^
1 error generated.
[5357/5481] Linking CXX executable bin/llvm-strings
[5358/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceDIMetadata.cpp.o
[5359/5481] Linking CXX shared module lib/Bye.so
[5360/5481] Linking CXX shared module lib/ExampleIRTransforms.so
[5361/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceOperands.cpp.o
[5362/5481] Building CXX object tools/llvm-yaml-numeric-parser-fuzzer/CMakeFiles/llvm-yaml-numeric-parser-fuzzer.dir/yaml-numeric-parser-fuzzer.cpp.o
[5363/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceUsingSimplifyCFG.cpp.o
[5364/5481] Building CXX object tools/llvm-xray/CMakeFiles/llvm-xray.dir/xray-fdr-dump.cpp.o
[5365/5481] Linking CXX executable bin/llvm-exegesis
[5366/5481] Linking CXX executable bin/llvm-lto2
[5367/5481] Building CXX object tools/opt/CMakeFiles/opt.dir/opt.cpp.o
[5368/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceInstructionFlagsMIR.cpp.o
[5369/5481] Building CXX object tools/sancov/CMakeFiles/sancov.dir/sancov-driver.cpp.o
[5370/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/StripDebugInfo.cpp.o
[5371/5481] Building CXX object tools/llvm-profgen/CMakeFiles/llvm-profgen.dir/MissingFrameInferrer.cpp.o
[5372/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceMemoryOperations.cpp.o
[5373/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceIRReferences.cpp.o
[5374/5481] Building CXX object tools/llvm-opt-fuzzer/CMakeFiles/llvm-opt-fuzzer.dir/llvm-opt-fuzzer.cpp.o
[5375/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceOperandBundles.cpp.o
[5376/5481] Building CXX object tools/llvm-readobj/CMakeFiles/llvm-readobj.dir/COFFDumper.cpp.o
[5377/5481] Building CXX object tools/llvm-xray/CMakeFiles/llvm-xray.dir/xray-extract.cpp.o
[5378/5481] Building CXX object tools/llvm-pdbutil/CMakeFiles/llvm-pdbutil.dir/llvm-pdbutil.cpp.o
[5379/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceMetadata.cpp.o
[5380/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/llvm-reduce.cpp.o
[5381/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceRegisterMasks.cpp.o
[5382/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceVirtualRegisters.cpp.o
[5383/5481] Building CXX object tools/obj2yaml/CMakeFiles/obj2yaml.dir/minidump2yaml.cpp.o
[5384/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceRegisterUses.cpp.o
[5385/5481] Building CXX object tools/obj2yaml/CMakeFiles/obj2yaml.dir/archive2yaml.cpp.o
[5386/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceOpcodes.cpp.o
[5387/5481] Building CXX object tools/obj2yaml/CMakeFiles/obj2yaml.dir/obj2yaml.cpp.o
[5388/5481] Building CXX object tools/llvm-profgen/CMakeFiles/llvm-profgen.dir/CSPreInliner.cpp.o
[5389/5481] Building CXX object tools/llvm-stress/CMakeFiles/llvm-stress.dir/llvm-stress.cpp.o
Step 9 (test compiler-rt symbolizer) failure: test compiler-rt symbolizer (failure)
...
[2978/2982] Generating MSAN_INST_TEST_OBJECTS.msan_test.cpp.aarch64-with-call.o
[2979/2982] Generating Msan-aarch64-with-call-Test
[2980/2982] Generating MSAN_INST_TEST_OBJECTS.msan_test.cpp.aarch64.o
[2981/2982] Generating Msan-aarch64-Test
[2981/2982] Running compiler_rt regression tests
llvm-lit: /home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/utils/lit/lit/discovery.py:276: warning: input '/home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/interception/Unit' contained no tests
llvm-lit: /home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/utils/lit/lit/discovery.py:276: warning: input '/home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/sanitizer_common/Unit' contained no tests
llvm-lit: /home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/utils/lit/lit/main.py:72: 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: 6144 tests, 72 workers --
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 
FAIL: TypeSanitizer-aarch64 :: anon-struct.c (4971 of 6144)
******************** TEST 'TypeSanitizer-aarch64 :: anon-struct.c' FAILED ********************
Exit Code: 1

Command Output (stderr):
--
/home/b/sanitizer-aarch64-linux/build/build_default/./bin/clang  -fsanitize=type -mno-omit-leaf-frame-pointer -fno-omit-frame-pointer -fno-optimize-sibling-calls -gline-tables-only   -Wthread-safety -Wthread-safety-reference -Wthread-safety-beta   -O0 /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/tysan/anon-struct.c -o /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/tysan/AARCH64Config/Output/anon-struct.c.tmp &&  /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/tysan/AARCH64Config/Output/anon-struct.c.tmp >/home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/tysan/AARCH64Config/Output/anon-struct.c.tmp.out 2>&1 # RUN: at line 1
+ /home/b/sanitizer-aarch64-linux/build/build_default/./bin/clang -fsanitize=type -mno-omit-leaf-frame-pointer -fno-omit-frame-pointer -fno-optimize-sibling-calls -gline-tables-only -Wthread-safety -Wthread-safety-reference -Wthread-safety-beta -O0 /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/tysan/anon-struct.c -o /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/tysan/AARCH64Config/Output/anon-struct.c.tmp
ld: error: cannot open /home/b/sanitizer-aarch64-linux/build/build_default/lib/clang/21/lib/aarch64-unknown-linux-gnu/libclang_rt.tysan.a: No such file or directory
clang: error: linker command failed with exit code 1 (use -v to see invocation)

--

********************
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 
FAIL: TypeSanitizer-aarch64 :: anon-same-struct.c (4972 of 6144)
******************** TEST 'TypeSanitizer-aarch64 :: anon-same-struct.c' FAILED ********************
Exit Code: 1

Command Output (stderr):
--
/home/b/sanitizer-aarch64-linux/build/build_default/./bin/clang  -fsanitize=type -mno-omit-leaf-frame-pointer -fno-omit-frame-pointer -fno-optimize-sibling-calls -gline-tables-only   -Wthread-safety -Wthread-safety-reference -Wthread-safety-beta   -O0 /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/tysan/anon-same-struct.c -o /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/tysan/AARCH64Config/Output/anon-same-struct.c.tmp &&  /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/tysan/AARCH64Config/Output/anon-same-struct.c.tmp >/home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/tysan/AARCH64Config/Output/anon-same-struct.c.tmp.out 2>&1 # RUN: at line 1
+ /home/b/sanitizer-aarch64-linux/build/build_default/./bin/clang -fsanitize=type -mno-omit-leaf-frame-pointer -fno-omit-frame-pointer -fno-optimize-sibling-calls -gline-tables-only -Wthread-safety -Wthread-safety-reference -Wthread-safety-beta -O0 /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/tysan/anon-same-struct.c -o /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/tysan/AARCH64Config/Output/anon-same-struct.c.tmp
ld: error: cannot open /home/b/sanitizer-aarch64-linux/build/build_default/lib/clang/21/lib/aarch64-unknown-linux-gnu/libclang_rt.tysan.a: No such file or directory
clang: error: linker command failed with exit code 1 (use -v to see invocation)

--

********************
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 
FAIL: TypeSanitizer-aarch64 :: constexpr-subobject.cpp (4974 of 6144)
******************** TEST 'TypeSanitizer-aarch64 :: constexpr-subobject.cpp' FAILED ********************
Exit Code: 1

Command Output (stderr):
--
/home/b/sanitizer-aarch64-linux/build/build_default/./bin/clang  -fsanitize=type -mno-omit-leaf-frame-pointer -fno-omit-frame-pointer -fno-optimize-sibling-calls -gline-tables-only   -Wthread-safety -Wthread-safety-reference -Wthread-safety-beta   -O0 /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/tysan/constexpr-subobject.cpp -o /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/tysan/AARCH64Config/Output/constexpr-subobject.cpp.tmp &&  /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/tysan/AARCH64Config/Output/constexpr-subobject.cpp.tmp >/home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/tysan/AARCH64Config/Output/constexpr-subobject.cpp.tmp.out 2>&1 # RUN: at line 1
+ /home/b/sanitizer-aarch64-linux/build/build_default/./bin/clang -fsanitize=type -mno-omit-leaf-frame-pointer -fno-omit-frame-pointer -fno-optimize-sibling-calls -gline-tables-only -Wthread-safety -Wthread-safety-reference -Wthread-safety-beta -O0 /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/tysan/constexpr-subobject.cpp -o /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/tysan/AARCH64Config/Output/constexpr-subobject.cpp.tmp
ld: error: cannot open /home/b/sanitizer-aarch64-linux/build/build_default/lib/clang/21/lib/aarch64-unknown-linux-gnu/libclang_rt.tysan.a: No such file or directory
Step 10 (build compiler-rt debug) failure: build compiler-rt debug (failure)
...
-- Performing additional configure checks with target flags: -march=armv8-a -std=c11;-fPIC;-fno-builtin;-fvisibility=hidden
-- Performing Test COMPILER_RT_HAS_aarch64_FLOAT16
-- Performing Test COMPILER_RT_HAS_aarch64_FLOAT16 - Success
-- Performing Test COMPILER_RT_HAS_aarch64_BFLOAT16
-- Performing Test COMPILER_RT_HAS_aarch64_BFLOAT16 - Success
-- For aarch64 builtins preferring aarch64/fp_mode.c to fp_mode.c
-- Configuring done (1.1s)
-- Generating done (0.0s)
-- Build files have been written to: /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/builtins-bins
[5467/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceOperandsToArgs.cpp.o
FAILED: tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceOperandsToArgs.cpp.o 
CCACHE_CPP2=yes CCACHE_HASHDIR=yes /usr/bin/ccache /home/b/sanitizer-aarch64-linux/build/llvm_build0/bin/clang++ -DGTEST_HAS_RTTI=0 -DLLVM_BUILD_STATIC -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/b/sanitizer-aarch64-linux/build/build_default/tools/llvm-reduce -I/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/tools/llvm-reduce -I/home/b/sanitizer-aarch64-linux/build/build_default/include -I/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/include -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror -Werror=date-time -Werror=unguarded-availability-new -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers -pedantic -Wno-long-long -Wc++98-compat-extra-semi -Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type -Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override -Wstring-conversion -Wmisleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -O3 -DNDEBUG -std=c++17  -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -MD -MT tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceOperandsToArgs.cpp.o -MF tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceOperandsToArgs.cpp.o.d -o tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceOperandsToArgs.cpp.o -c /home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/tools/llvm-reduce/deltas/ReduceOperandsToArgs.cpp
/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/tools/llvm-reduce/deltas/ReduceOperandsToArgs.cpp:111:15: error: variable 'FPOp' set but not used [-Werror,-Wunused-but-set-variable]
  111 |     if (auto *FPOp = dyn_cast<FPMathOperator>(NewCI))
      |               ^
1 error generated.
ninja: build stopped: subcommand failed.

How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild




Step 11 (test compiler-rt debug) failure: test compiler-rt debug (failure)
...
[2976/2980] Generating MSAN_INST_TEST_OBJECTS.msan_test.cpp.aarch64-with-call.o
[2977/2980] Generating Msan-aarch64-with-call-Test
[2978/2980] Generating MSAN_INST_TEST_OBJECTS.msan_test.cpp.aarch64.o
[2979/2980] Generating Msan-aarch64-Test
[2979/2980] Running compiler_rt regression tests
llvm-lit: /home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/utils/lit/lit/discovery.py:276: warning: input '/home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/interception/Unit' contained no tests
llvm-lit: /home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/utils/lit/lit/discovery.py:276: warning: input '/home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/sanitizer_common/Unit' contained no tests
llvm-lit: /home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/utils/lit/lit/main.py:72: 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: 3103 of 6145 tests, 72 workers --
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70
FAIL: TypeSanitizer-aarch64 :: anon-same-struct.c (2331 of 3103)
******************** TEST 'TypeSanitizer-aarch64 :: anon-same-struct.c' FAILED ********************
Exit Code: 1

Command Output (stderr):
--
/home/b/sanitizer-aarch64-linux/build/build_default/./bin/clang  -fsanitize=type -mno-omit-leaf-frame-pointer -fno-omit-frame-pointer -fno-optimize-sibling-calls -gline-tables-only   -Wthread-safety -Wthread-safety-reference -Wthread-safety-beta   -O0 /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/tysan/anon-same-struct.c -o /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/tysan/AARCH64Config/Output/anon-same-struct.c.tmp &&  /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/tysan/AARCH64Config/Output/anon-same-struct.c.tmp >/home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/tysan/AARCH64Config/Output/anon-same-struct.c.tmp.out 2>&1 # RUN: at line 1
+ /home/b/sanitizer-aarch64-linux/build/build_default/./bin/clang -fsanitize=type -mno-omit-leaf-frame-pointer -fno-omit-frame-pointer -fno-optimize-sibling-calls -gline-tables-only -Wthread-safety -Wthread-safety-reference -Wthread-safety-beta -O0 /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/tysan/anon-same-struct.c -o /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/tysan/AARCH64Config/Output/anon-same-struct.c.tmp
ld: error: cannot open /home/b/sanitizer-aarch64-linux/build/build_default/lib/clang/21/lib/aarch64-unknown-linux-gnu/libclang_rt.tysan.a: No such file or directory
clang: error: linker command failed with exit code 1 (use -v to see invocation)

--

********************
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70
FAIL: TypeSanitizer-aarch64 :: anon-struct.c (2334 of 3103)
******************** TEST 'TypeSanitizer-aarch64 :: anon-struct.c' FAILED ********************
Exit Code: 1

Command Output (stderr):
--
/home/b/sanitizer-aarch64-linux/build/build_default/./bin/clang  -fsanitize=type -mno-omit-leaf-frame-pointer -fno-omit-frame-pointer -fno-optimize-sibling-calls -gline-tables-only   -Wthread-safety -Wthread-safety-reference -Wthread-safety-beta   -O0 /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/tysan/anon-struct.c -o /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/tysan/AARCH64Config/Output/anon-struct.c.tmp &&  /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/tysan/AARCH64Config/Output/anon-struct.c.tmp >/home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/tysan/AARCH64Config/Output/anon-struct.c.tmp.out 2>&1 # RUN: at line 1
+ /home/b/sanitizer-aarch64-linux/build/build_default/./bin/clang -fsanitize=type -mno-omit-leaf-frame-pointer -fno-omit-frame-pointer -fno-optimize-sibling-calls -gline-tables-only -Wthread-safety -Wthread-safety-reference -Wthread-safety-beta -O0 /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/tysan/anon-struct.c -o /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/tysan/AARCH64Config/Output/anon-struct.c.tmp
ld: error: cannot open /home/b/sanitizer-aarch64-linux/build/build_default/lib/clang/21/lib/aarch64-unknown-linux-gnu/libclang_rt.tysan.a: No such file or directory
clang: error: linker command failed with exit code 1 (use -v to see invocation)

--

********************
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70
FAIL: TypeSanitizer-aarch64 :: constexpr-subobject.cpp (2342 of 3103)
******************** TEST 'TypeSanitizer-aarch64 :: constexpr-subobject.cpp' FAILED ********************
Exit Code: 1

Command Output (stderr):
--
/home/b/sanitizer-aarch64-linux/build/build_default/./bin/clang  -fsanitize=type -mno-omit-leaf-frame-pointer -fno-omit-frame-pointer -fno-optimize-sibling-calls -gline-tables-only   -Wthread-safety -Wthread-safety-reference -Wthread-safety-beta   -O0 /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/tysan/constexpr-subobject.cpp -o /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/tysan/AARCH64Config/Output/constexpr-subobject.cpp.tmp &&  /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/tysan/AARCH64Config/Output/constexpr-subobject.cpp.tmp >/home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/tysan/AARCH64Config/Output/constexpr-subobject.cpp.tmp.out 2>&1 # RUN: at line 1
+ /home/b/sanitizer-aarch64-linux/build/build_default/./bin/clang -fsanitize=type -mno-omit-leaf-frame-pointer -fno-omit-frame-pointer -fno-optimize-sibling-calls -gline-tables-only -Wthread-safety -Wthread-safety-reference -Wthread-safety-beta -O0 /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/tysan/constexpr-subobject.cpp -o /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/tysan/AARCH64Config/Output/constexpr-subobject.cpp.tmp
ld: error: cannot open /home/b/sanitizer-aarch64-linux/build/build_default/lib/clang/21/lib/aarch64-unknown-linux-gnu/libclang_rt.tysan.a: No such file or directory
Step 12 (build compiler-rt tsan_debug) failure: build compiler-rt tsan_debug (failure)
...
-- Performing additional configure checks with target flags: -march=armv8-a -std=c11;-fPIC;-fno-builtin;-fvisibility=hidden
-- Performing Test COMPILER_RT_HAS_aarch64_FLOAT16
-- Performing Test COMPILER_RT_HAS_aarch64_FLOAT16 - Success
-- Performing Test COMPILER_RT_HAS_aarch64_BFLOAT16
-- Performing Test COMPILER_RT_HAS_aarch64_BFLOAT16 - Success
-- For aarch64 builtins preferring aarch64/fp_mode.c to fp_mode.c
-- Configuring done (1.1s)
-- Generating done (0.0s)
-- Build files have been written to: /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/builtins-bins
[5448/5462] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceOperandsToArgs.cpp.o
FAILED: tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceOperandsToArgs.cpp.o 
CCACHE_CPP2=yes CCACHE_HASHDIR=yes /usr/bin/ccache /home/b/sanitizer-aarch64-linux/build/llvm_build0/bin/clang++ -DGTEST_HAS_RTTI=0 -DLLVM_BUILD_STATIC -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/b/sanitizer-aarch64-linux/build/build_default/tools/llvm-reduce -I/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/tools/llvm-reduce -I/home/b/sanitizer-aarch64-linux/build/build_default/include -I/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/include -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror -Werror=date-time -Werror=unguarded-availability-new -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers -pedantic -Wno-long-long -Wc++98-compat-extra-semi -Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type -Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override -Wstring-conversion -Wmisleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -O3 -DNDEBUG -std=c++17  -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -MD -MT tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceOperandsToArgs.cpp.o -MF tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceOperandsToArgs.cpp.o.d -o tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceOperandsToArgs.cpp.o -c /home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/tools/llvm-reduce/deltas/ReduceOperandsToArgs.cpp
/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/tools/llvm-reduce/deltas/ReduceOperandsToArgs.cpp:111:15: error: variable 'FPOp' set but not used [-Werror,-Wunused-but-set-variable]
  111 |     if (auto *FPOp = dyn_cast<FPMathOperator>(NewCI))
      |               ^
1 error generated.
ninja: build stopped: subcommand failed.

How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild




Step 13 (build compiler-rt default) failure: build compiler-rt default (failure)
...
-- Performing additional configure checks with target flags: -march=armv8-a -std=c11;-fPIC;-fno-builtin;-fvisibility=hidden;-fomit-frame-pointer
-- Performing Test COMPILER_RT_HAS_aarch64_FLOAT16
-- Performing Test COMPILER_RT_HAS_aarch64_FLOAT16 - Success
-- Performing Test COMPILER_RT_HAS_aarch64_BFLOAT16
-- Performing Test COMPILER_RT_HAS_aarch64_BFLOAT16 - Success
-- For aarch64 builtins preferring aarch64/fp_mode.c to fp_mode.c
-- Configuring done (1.1s)
-- Generating done (0.0s)
-- Build files have been written to: /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/builtins-bins
[5467/5481] Building CXX object tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceOperandsToArgs.cpp.o
FAILED: tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceOperandsToArgs.cpp.o 
CCACHE_CPP2=yes CCACHE_HASHDIR=yes /usr/bin/ccache /home/b/sanitizer-aarch64-linux/build/llvm_build0/bin/clang++ -DGTEST_HAS_RTTI=0 -DLLVM_BUILD_STATIC -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/b/sanitizer-aarch64-linux/build/build_default/tools/llvm-reduce -I/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/tools/llvm-reduce -I/home/b/sanitizer-aarch64-linux/build/build_default/include -I/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/include -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror -Werror=date-time -Werror=unguarded-availability-new -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers -pedantic -Wno-long-long -Wc++98-compat-extra-semi -Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type -Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override -Wstring-conversion -Wmisleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -O3 -DNDEBUG -std=c++17  -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -MD -MT tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceOperandsToArgs.cpp.o -MF tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceOperandsToArgs.cpp.o.d -o tools/llvm-reduce/CMakeFiles/llvm-reduce.dir/deltas/ReduceOperandsToArgs.cpp.o -c /home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/tools/llvm-reduce/deltas/ReduceOperandsToArgs.cpp
/home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/tools/llvm-reduce/deltas/ReduceOperandsToArgs.cpp:111:15: error: variable 'FPOp' set but not used [-Werror,-Wunused-but-set-variable]
  111 |     if (auto *FPOp = dyn_cast<FPMathOperator>(NewCI))
      |               ^
1 error generated.
ninja: build stopped: subcommand failed.

How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild




Step 14 (test compiler-rt default) failure: test compiler-rt default (failure)
...
[2976/2980] Generating MSAN_INST_TEST_OBJECTS.msan_test.cpp.aarch64-with-call.o
[2977/2980] Generating Msan-aarch64-with-call-Test
[2978/2980] Generating MSAN_INST_TEST_OBJECTS.msan_test.cpp.aarch64.o
[2979/2980] Generating Msan-aarch64-Test
[2979/2980] Running compiler_rt regression tests
llvm-lit: /home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/utils/lit/lit/discovery.py:276: warning: input '/home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/interception/Unit' contained no tests
llvm-lit: /home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/utils/lit/lit/discovery.py:276: warning: input '/home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/sanitizer_common/Unit' contained no tests
llvm-lit: /home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/utils/lit/lit/main.py:72: 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: 6144 tests, 72 workers --
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 
FAIL: TypeSanitizer-aarch64 :: anon-same-struct.c (4970 of 6144)
******************** TEST 'TypeSanitizer-aarch64 :: anon-same-struct.c' FAILED ********************
Exit Code: 1

Command Output (stderr):
--
/home/b/sanitizer-aarch64-linux/build/build_default/./bin/clang  -fsanitize=type -mno-omit-leaf-frame-pointer -fno-omit-frame-pointer -fno-optimize-sibling-calls -gline-tables-only   -Wthread-safety -Wthread-safety-reference -Wthread-safety-beta   -O0 /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/tysan/anon-same-struct.c -o /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/tysan/AARCH64Config/Output/anon-same-struct.c.tmp &&  /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/tysan/AARCH64Config/Output/anon-same-struct.c.tmp >/home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/tysan/AARCH64Config/Output/anon-same-struct.c.tmp.out 2>&1 # RUN: at line 1
+ /home/b/sanitizer-aarch64-linux/build/build_default/./bin/clang -fsanitize=type -mno-omit-leaf-frame-pointer -fno-omit-frame-pointer -fno-optimize-sibling-calls -gline-tables-only -Wthread-safety -Wthread-safety-reference -Wthread-safety-beta -O0 /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/tysan/anon-same-struct.c -o /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/tysan/AARCH64Config/Output/anon-same-struct.c.tmp
ld: error: cannot open /home/b/sanitizer-aarch64-linux/build/build_default/lib/clang/21/lib/aarch64-unknown-linux-gnu/libclang_rt.tysan.a: No such file or directory
clang: error: linker command failed with exit code 1 (use -v to see invocation)

--

********************
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 
FAIL: TypeSanitizer-aarch64 :: int-long.c (4971 of 6144)
******************** TEST 'TypeSanitizer-aarch64 :: int-long.c' FAILED ********************
Exit Code: 1

Command Output (stderr):
--
/home/b/sanitizer-aarch64-linux/build/build_default/./bin/clang  -fsanitize=type -mno-omit-leaf-frame-pointer -fno-omit-frame-pointer -fno-optimize-sibling-calls -gline-tables-only   -Wthread-safety -Wthread-safety-reference -Wthread-safety-beta   -O0 /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/tysan/int-long.c -o /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/tysan/AARCH64Config/Output/int-long.c.tmp &&  /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/tysan/AARCH64Config/Output/int-long.c.tmp >/home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/tysan/AARCH64Config/Output/int-long.c.tmp.out 2>&1 # RUN: at line 1
+ /home/b/sanitizer-aarch64-linux/build/build_default/./bin/clang -fsanitize=type -mno-omit-leaf-frame-pointer -fno-omit-frame-pointer -fno-optimize-sibling-calls -gline-tables-only -Wthread-safety -Wthread-safety-reference -Wthread-safety-beta -O0 /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/tysan/int-long.c -o /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/tysan/AARCH64Config/Output/int-long.c.tmp
ld: error: cannot open /home/b/sanitizer-aarch64-linux/build/build_default/lib/clang/21/lib/aarch64-unknown-linux-gnu/libclang_rt.tysan.a: No such file or directory
clang: error: linker command failed with exit code 1 (use -v to see invocation)

--

********************
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 
FAIL: TypeSanitizer-aarch64 :: constexpr-subobject.cpp (4972 of 6144)
******************** TEST 'TypeSanitizer-aarch64 :: constexpr-subobject.cpp' FAILED ********************
Exit Code: 1

Command Output (stderr):
--
/home/b/sanitizer-aarch64-linux/build/build_default/./bin/clang  -fsanitize=type -mno-omit-leaf-frame-pointer -fno-omit-frame-pointer -fno-optimize-sibling-calls -gline-tables-only   -Wthread-safety -Wthread-safety-reference -Wthread-safety-beta   -O0 /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/tysan/constexpr-subobject.cpp -o /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/tysan/AARCH64Config/Output/constexpr-subobject.cpp.tmp &&  /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/tysan/AARCH64Config/Output/constexpr-subobject.cpp.tmp >/home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/tysan/AARCH64Config/Output/constexpr-subobject.cpp.tmp.out 2>&1 # RUN: at line 1
+ /home/b/sanitizer-aarch64-linux/build/build_default/./bin/clang -fsanitize=type -mno-omit-leaf-frame-pointer -fno-omit-frame-pointer -fno-optimize-sibling-calls -gline-tables-only -Wthread-safety -Wthread-safety-reference -Wthread-safety-beta -O0 /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/tysan/constexpr-subobject.cpp -o /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/tysan/AARCH64Config/Output/constexpr-subobject.cpp.tmp
ld: error: cannot open /home/b/sanitizer-aarch64-linux/build/build_default/lib/clang/21/lib/aarch64-unknown-linux-gnu/libclang_rt.tysan.a: No such file or directory

Originally posted by @llvm-ci in #133466 (comment)

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Reviewers

@tgymnich tgymnich tgymnich left review comments

@shiltian shiltian shiltian approved these changes

@aeubanks aeubanks Awaiting requested review from aeubanks

@fhahn fhahn Awaiting requested review from fhahn

@jdoerfert jdoerfert Awaiting requested review from jdoerfert

@regehr regehr Awaiting requested review from regehr

Assignees
No one assigned
Labels
llvm-reduce
Projects
None yet
Milestone
No milestone
Development

Successfully merging this pull request may close these issues.
4 participants
@arsenm @regehr @shiltian @tgymnich