[all-commits] [llvm/llvm-project] 3324e3: [ARM] Allow the fabs intrinsic to be tail predicated

[Sam Tebbs via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 3324e3a6eeb5aab8b704509bb4b40e652da3799d
      https://github.com/llvm/llvm-project/commit/3324e3a6eeb5aab8b704509bb4b40e652da3799d
  Author: Samuel Tebbs <samteb02 at e124480.cambridge.arm.com>
  Date:   2020-06-30 (Tue, 30 Jun 2020)

  Changed paths:
    M llvm/lib/Target/ARM/MVETailPredication.cpp
    A llvm/test/CodeGen/Thumb2/LowOverheadLoops/tail-pred-intrinsic-fabs.ll

  Log Message:
  -----------
  [ARM] Allow the fabs intrinsic to be tail predicated

This patch stops the fabs intrinsic from blocking tail predication.

Differential Revision: https://reviews.llvm.org/D82570