Started 25 days ago
Took 4 hr 22 min on green-dragon-02

Failed Build #14913 (Oct 19, 2019 2:07:19 PM)

Revisions
  • http://llvm.org/svn/llvm-project/llvm/trunk : 375349
  • http://llvm.org/svn/llvm-project/cfe/trunk : 375338
  • http://llvm.org/svn/llvm-project/compiler-rt/trunk : 375317
  • http://llvm.org/svn/llvm-project/zorg/trunk : 375336
  • http://llvm.org/svn/llvm-project/libcxx/trunk : 375340
  • http://llvm.org/svn/llvm-project/clang-tools-extra/trunk : 375316
Changes
  1. [SCEV] Simplify umin/max of zext and sext of the same value

    This is a common idiom which arises after induction variables are widened, and we have two or more exit conditions.  Interestingly, we don't have instcombine or instsimplify support for this either.

    Differential Revision: https://reviews.llvm.org/D69006 (detail)
    by reames
  2. [X86] Pulled out helper to decode target shuffle element sentinel values to 'Zeroable' known undef/zero bits. NFCI.

    Renamed 'resolveTargetShuffleAndZeroables' to 'resolveTargetShuffleFromZeroables' to match. (detail)
    by rksimon
  3. [TargetLowering][DAGCombine][MSP430] add/use hook for Shift Amount Threshold (1/2)

    Provides a TLI hook to allow targets to relax the emission of shifts, thus enabling
    codegen improvements on targets with no multiple shift instructions and cheap selects
    or branches.

    Contributes to a Fix for PR43559:
    https://bugs.llvm.org/show_bug.cgi?id=43559

    Patch by: @joanlluch (Joan LLuch)

    Differential Revision: https://reviews.llvm.org/D69116 (detail)
    by spatel

Started by timer (4 times)

This run spent:

  • 3 hr 56 min waiting;
  • 4 hr 22 min build duration;
  • 8 hr 19 min total from scheduled to completion.

Identified problems

Regression test failed

This build failed because a regression test in the test suite FAILed. See the test report for details.
Indication 1

Ninja target failed

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

Missing test results

The test result file Jenkins is looking for does not exist after the build.
Indication 3