Started 21 hr ago
Took 10 min on green-dragon-08

Failed Build #5525 (Oct 12, 2019 9:09:25 PM)

Revisions
  • http://llvm.org/svn/llvm-project/llvm/trunk : 374698
  • http://llvm.org/svn/llvm-project/cfe/trunk : 374688
  • http://llvm.org/svn/llvm-project/compiler-rt/trunk : 374612
  • http://llvm.org/svn/llvm-project/debuginfo-tests/trunk : 364589
  • http://llvm.org/svn/llvm-project/libcxx/trunk : 374684
  • http://llvm.org/svn/llvm-project/clang-tools-extra/trunk : 374551
Changes
  1. [Attributor][FIX] Do not apply h2s for arbitrary mallocs

    H2S did apply to mallocs of non-constant sizes if the uses were OK. This
    is now forbidden through reording of the "good" and "bad" cases in the
    conditional. (detail/ViewSVN)
    by jdoerfert
  2. [Attributor][FIX] Add missing function declaration in test case (detail/ViewSVN)
    by jdoerfert
  3. [Attributor][FIX] Avoid modifying naked/optnone functions

    The check for naked/optnone was insufficient for different reasons. We
    now check before we initialize an abstract attribute and we do it for
    all abstract attributes. (detail/ViewSVN)
    by jdoerfert
  4. [SROA] Reuse existing lifetime markers if possible

    Summary:
    If the underlying alloca did not change, we do not necessarily need new
    lifetime markers. This patch adds a check and reuses the old ones if
    possible.

    Reviewers: reames, ssarda, t.p.northover, hfinkel

    Subscribers: hiraditya, bollu, llvm-commits

    Tags: #llvm

    Differential Revision: https://reviews.llvm.org/D68900 (detail/ViewSVN)
    by jdoerfert
  5. Revert r374663 "[clang-format] Proposal for clang-format to give compiler style warnings"

    The test fails on macOS and looks a bit wrong, see comments on the review.

    Also revert follow-up r374686. (detail/ViewSVN)
    by nico
  6. gn build: (manually) merge r374663 (detail/ViewSVN)
    by nico
  7. [libc++][test] Silence MSVC warning in std::optional test

    `make_optional<string>(4, 'X')` passes `4` (an `int`) as the first argument to `string`'s `(size_t, charT)` constructor, triggering a signed/unsigned mismatch warning when compiling with MSVC at `/W4`. The incredibly simple fix is to instead use an unsigned literal (`4u`). (detail/ViewSVN)
    by caseycarter
  8. Revert r374648: "Reland r374388: [lit] Make internal diff work in pipelines"

    This series of patches still breaks a Windows bot. (detail/ViewSVN)
    by jdenny
  9. Revert r374649: "Reland r374389: [lit] Clean up internal diff's encoding handling"

    This series of patches still breaks a Windows bot. (detail/ViewSVN)
    by jdenny
  10. Revert r374650: "Reland r374390: [lit] Extend internal diff to support `-` argument"

    This series of patches still breaks a Windows bot. (detail/ViewSVN)
    by jdenny
  11. Revert 374651: "Reland r374392: [lit] Extend internal diff to support -U"

    This series of patches still breaks a Windows bot. (detail/ViewSVN)
    by jdenny
  12. Revert r374652: "[lit] Fix internal diff's --strip-trailing-cr and use it"

    This series of patches still breaks a Windows bot. (detail/ViewSVN)
    by jdenny
  13. Revert r374653: "[lit] Fix a few oversights in r374651 that broke some bots"

    This series of patches still breaks a Windows bot. (detail/ViewSVN)
    by jdenny
  14. Revert r374665: "[lit] Try yet again to fix new tests that fail on Windows bots"

    This series of patches still breaks a Windows bot. (detail/ViewSVN)
    by jdenny
  15. Revert r374666: "[lit] Adjust error handling for decode introduced by r374665"

    This series of patches still breaks a Windows bot. (detail/ViewSVN)
    by jdenny
  16. Revert r374671: "[lit] Try errors="ignore" for decode introduced by r374665"

    This series of patches still breaks a Windows bot. (detail/ViewSVN)
    by jdenny
  17. [X86] scaleShuffleMask - use size_t Scale to avoid overflow warnings (detail/ViewSVN)
    by rksimon

Started by upstream project Clang Stage 2: cmake, R -g Tsan, using Stage 1 RA build number 18497
originally caused by:

This run spent:

  • 58 min waiting;
  • 10 min build duration;
  • 1 hr 9 min total from scheduled to completion.

Identified problems

Ninja target failed

Below is a link to the first failed ninja target.
Indication 1

Missing test results

The test result file Jenkins is looking for does not exist after the build.
Indication 2

Compile Error

This build failed because of a compile error. Below is a list of all errors in the build log:
Indication 3