Started 4 mo 27 days ago
Took 3 hr 13 min on green-dragon-18

Success Build rL:366570 - C:366546 - #58127 (Jul 19, 2019 6:09:33 AM)

Revisions
  • http://llvm.org/svn/llvm-project/llvm/trunk : 366570
  • http://llvm.org/svn/llvm-project/cfe/trunk : 366546
  • http://llvm.org/svn/llvm-project/compiler-rt/trunk : 366525
  • http://llvm.org/svn/llvm-project/debuginfo-tests/trunk : 364589
  • http://llvm.org/svn/llvm-project/zorg/trunk : 366310
  • http://llvm.org/svn/llvm-project/libcxx/trunk : 366567
  • http://llvm.org/svn/llvm-project/clang-tools-extra/trunk : 366568
Changes
  1. [MachineCSE][MachinePRE] Avoid hoisting code from code regions into hot BBs.

    Summary:
    Current PRE hoists common computations into
    CMBB = DT->findNearestCommonDominator(MBB, MBB1).
    However, if CMBB is in a hot loop body, we might get performance
    degradation.

    Differential Revision: https://reviews.llvm.org/D64394 (detail/ViewSVN)
    by lkail
  2. [X86] for split stack, not save/restore nested arg if unused

    Summary:
    For split-stack, if the nested argument (i.e. R10) is not used, no need to save/restore it in the prologue.

    Reviewers: thanm

    Reviewed By: thanm

    Subscribers: mstorsjo, llvm-commits

    Tags: #llvm

    Differential Revision: https://reviews.llvm.org/D64673 (detail/ViewSVN)
    by thanm

Started by an SCM change (2 times)

This run spent:

  • 11 min waiting;
  • 3 hr 13 min build duration;
  • 3 hr 24 min total from scheduled to completion.
LLVM/Clang Warnings: 1 warning.
    Test Result (no failures)