Started 28 days ago
Took 9 min 46 sec on green-dragon-08

Failed Build #5539 (Oct 14, 2019 4:57:14 AM)

Revisions
  • http://llvm.org/svn/llvm-project/llvm/trunk : 374766
  • http://llvm.org/svn/llvm-project/cfe/trunk : 374756
  • 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 : 374723
  • http://llvm.org/svn/llvm-project/clang-tools-extra/trunk : 374753
Changes
  1. Fixing typo in llvm/IR/Intrinsics.td

    Fixing typo in comment line. (detail/ViewSVN)
    by vhscampos
  2. [X86][BtVer2] Improved latency and throughput of float/vector loads and stores.

    This patch introduces the following changes to the btver2 scheduling model:

    - The number of micro opcodes for YMM loads and stores is now 2 (it was
      incorrectly set to 1 for both aligned and misaligned loads/stores).

    - Increased the number of AGU resource cycles for YMM loads and stores
      to 2cy (instead of 1cy).

    - Removed JFPU01 and JFPX from the list of resources consumed by pure
      float/vector loads (no MMX).

    I verified with llvm-exegesis that pure XMM/YMM loads are no-pipe. Those
    are dispatched to the FPU but not really issues on JFPU01.

    Differential Revision: https://reviews.llvm.org/D68871 (detail/ViewSVN)
    by adibiagio

Started by upstream project Clang Stage 2: cmake, R -g Tsan, using Stage 1 RA build number 18514
originally caused by:

Started by upstream project Clang Stage 2: cmake, R -g Tsan, using Stage 1 RA build number 18515
originally caused by:

This run spent:

  • 9 min 50 sec waiting;
  • 9 min 46 sec build duration;
  • 19 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