Started 3 mo 21 days ago
Took 5 hr 39 min on green-dragon-20

Failed Build #18499 (Jul 23, 2019 7:26:41 AM)

Revisions
  • http://llvm.org/svn/llvm-project/llvm/trunk : 366794
  • http://llvm.org/svn/llvm-project/cfe/trunk : 366792
  • http://llvm.org/svn/llvm-project/compiler-rt/trunk : 366738
  • http://llvm.org/svn/llvm-project/debuginfo-tests/trunk : 364589
  • http://llvm.org/svn/llvm-project/libcxx/trunk : 366776
  • http://llvm.org/svn/llvm-project/clang-tools-extra/trunk : 366698
Changes
  1. [yaml2obj] - Add a support for defining null sections in YAMLs.

    ELF spec shows (Figure 4-10: Section Header Table Entry:Index 0,
    http://www.sco.com/developers/gabi/latest/ch4.sheader.html)
    that section header at index 0 (null section) can have sh_size and
    sh_link fields set to non-zero values.

    It says (https://docs.oracle.com/cd/E19683-01/817-3677/6mj8mbtc9/index.html):

    "If the number of sections is greater than or equal to SHN_LORESERVE (0xff00),
    this member has the value zero and the actual number of section header table
    entries is contained in the sh_size field of the section header at index 0.
    Otherwise, the sh_size member of the initial entry contains 0."

    and:

    "If the section name string table section index is greater than or equal to SHN_LORESERVE
    (0xff00), this member has the value SHN_XINDEX (0xffff) and the actual index of the section
    name string table section is contained in the sh_link field of the section header at index 0.
    Otherwise, the sh_link member of the initial entry contains 0."

    At this moment it is not possible to create custom section headers at index 0 using yaml2obj.

    This patch implements this.

    Differential revision: https://reviews.llvm.org/D64913 (detail/ViewSVN)
    by grimar
  2. [SLPVectorizer] Remove null-pointer test. NFCI.

    cast<CallInst> shouldn't return null and we dereference the pointer in a lot of other places, causing both MSVC + cppcheck to warn about dereferenced null pointers (detail/ViewSVN)
    by rksimon
  3. PlistDiagnostics Fix for compile warning (NFC). (detail/ViewSVN)
    by balazske
  4. [ARM] Rename NEONModImm to VMOVModImm. NFC

    Rename NEONModImm to VMOVModImm as it is used in both NEON and MVE. (detail/ViewSVN)
    by dmgreen

Started by upstream project clang-stage2-Rthinlto_relay build number 1907
originally caused by:

This run spent:

  • 2 hr 7 min waiting;
  • 5 hr 39 min build duration;
  • 7 hr 46 min total from scheduled to completion.
Test Result (1 failure / +1)

Identified problems

Compile Error

This build failed because of a compile error. Below is a list of all errors in the build log:
Indication 1

Ninja target failed

Below is a link to the first failed ninja target.
Indication 2

Regression test failed

This build failed because a regression test in the test suite FAILed. See the test report for details.
Indication 3