[clang] [LifetimeSafety] Add origin tracking for lambda captures (PR #185216)

LLVM Continuous Integration via cfe-commits cfe-commits at lists.llvm.org
Thu Mar 12 07:07:11 PDT 2026


llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `openmp-offload-amdgpu-runtime-2` running on `rocm-worker-hw-02` while building `clang` at step 10 "Add check check-libc-amdgcn-amd-amdhsa".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/10/builds/24426

<details>
<summary>Here is the relevant piece of the build log for the reference</summary>

```
Step 10 (Add check check-libc-amdgcn-amd-amdhsa) failure: test (failure)
...
[2598/3334] Running hermetic test libc.test.src.math.smoke.truncf_test.__hermetic__
[==========] Running 3 tests from 1 test suite.
[ RUN      ] LlvmLibcTruncTest.SpecialNumbers
[       OK ] LlvmLibcTruncTest.SpecialNumbers (4 us)
[ RUN      ] LlvmLibcTruncTest.RoundedNubmers
[       OK ] LlvmLibcTruncTest.RoundedNubmers (2 us)
[ RUN      ] LlvmLibcTruncTest.Fractions
[       OK ] LlvmLibcTruncTest.Fractions (6 us)
Ran 3 tests.  PASS: 3  FAIL: 0
[2599/3334] Running hermetic test libc.test.src.math.smoke.truncl_test.__hermetic__
FAILED: libc/test/src/math/smoke/libc.test.src.math.smoke.truncl_test.__hermetic__.__cmd__ /home/botworker/builds/openmp-offload-amdgpu-runtime-2/llvm.build/runtimes/runtimes-amdgcn-amd-amdhsa-bins/libc/test/src/math/smoke/libc.test.src.math.smoke.truncl_test.__hermetic__.__cmd__ 
cd /home/botworker/builds/openmp-offload-amdgpu-runtime-2/llvm.build/runtimes/runtimes-amdgcn-amd-amdhsa-bins/libc/test/src/math/smoke && /home/botworker/builds/openmp-offload-amdgpu-runtime-2/llvm.build/bin/llvm-gpu-loader /home/botworker/builds/openmp-offload-amdgpu-runtime-2/llvm.build/runtimes/runtimes-amdgcn-amd-amdhsa-bins/libc/test/src/math/smoke/libc.test.src.math.smoke.truncl_test.__hermetic__.__build__
[==========] Running 3 tests from 1 test suite.
[ RUN      ] LlvmLibcTruncTest.SpecialNumbers
[       OK ] LlvmLibcTruncTest.SpecialNumbers (5 us)
[ RUN      ] LlvmLibcTruncTest.RoundedNubmers
[       OK ] LlvmLibcTruncTest.RoundedNubmers (2 us)
[ RUN      ] LlvmLibcTruncTest.Fractions
[       OK ] LlvmLibcTruncTest.Fractions (8 us)
Ran 3 tests.  PASS: 3  FAIL: 0
[2600/3334] Linking CXX executable libc/test/src/math/smoke/libc.test.src.math.smoke.getpayload_test.__hermetic__.__build__
[2601/3334] Linking CXX executable libc/test/src/math/smoke/libc.test.src.math.smoke.nearbyintbf16_test.__hermetic__.__build__
[2602/3334] Running hermetic test libc.test.src.math.smoke.truncf16_test.__hermetic__
[==========] Running 3 tests from 1 test suite.
[ RUN      ] LlvmLibcTruncTest.SpecialNumbers
[       OK ] LlvmLibcTruncTest.SpecialNumbers (4 us)
[ RUN      ] LlvmLibcTruncTest.RoundedNubmers
[       OK ] LlvmLibcTruncTest.RoundedNubmers (2 us)
[ RUN      ] LlvmLibcTruncTest.Fractions
[       OK ] LlvmLibcTruncTest.Fractions (6 us)
Ran 3 tests.  PASS: 3  FAIL: 0
[2603/3334] Running hermetic test libc.test.src.math.smoke.truncbf16_test.__hermetic__
[==========] Running 3 tests from 1 test suite.
[ RUN      ] LlvmLibcTruncTest.SpecialNumbers
[       OK ] LlvmLibcTruncTest.SpecialNumbers (5 us)
[ RUN      ] LlvmLibcTruncTest.RoundedNubmers
[       OK ] LlvmLibcTruncTest.RoundedNubmers (5 us)
[ RUN      ] LlvmLibcTruncTest.Fractions
[       OK ] LlvmLibcTruncTest.Fractions (15 us)
Ran 3 tests.  PASS: 3  FAIL: 0
[2604/3334] Linking CXX executable libc/test/src/math/smoke/libc.test.src.math.smoke.getpayloadf_test.__hermetic__.__build__
[2605/3334] Linking CXX executable libc/test/src/math/smoke/libc.test.src.math.smoke.getpayloadf16_test.__hermetic__.__build__
[2606/3334] Linking CXX executable libc/test/src/math/smoke/libc.test.src.math.smoke.getpayloadl_test.__hermetic__.__build__
[2607/3334] Running hermetic test libc.test.src.math.smoke.fminimum_mag_numbf16_test.__hermetic__
[==========] Running 5 tests from 1 test suite.
[ RUN      ] LlvmLibcFMinimumMagNumTest.NaN
[       OK ] LlvmLibcFMinimumMagNumTest.NaN (15 us)
[ RUN      ] LlvmLibcFMinimumMagNumTest.InfArg
[       OK ] LlvmLibcFMinimumMagNumTest.InfArg (8 us)

```

</details>

https://github.com/llvm/llvm-project/pull/185216


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