[all-commits] [llvm/llvm-project] 63809d: [ARM, MVE] Add vbrsrq intrinsics family

[Mikhail Maltsev via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 63809d365e56512b1b6eac6065547f523d10dbf0
      https://github.com/llvm/llvm-project/commit/63809d365e56512b1b6eac6065547f523d10dbf0
  Author: Mikhail Maltsev <mikhail.maltsev at arm.com>
  Date:   2020-02-18 (Tue, 18 Feb 2020)

  Changed paths:
    M clang/include/clang/Basic/arm_mve.td
    A clang/test/CodeGen/arm-mve-intrinsics/vbrsrq.c
    M llvm/include/llvm/IR/IntrinsicsARM.td
    M llvm/lib/Target/ARM/ARMInstrMVE.td
    A llvm/test/CodeGen/Thumb2/mve-intrinsics/vbrsrq.ll

  Log Message:
  -----------
  [ARM,MVE] Add vbrsrq intrinsics family

Summary:
This patch adds a new MVE intrinsics family, `vbrsrq`: vector bit
reverse and shift right. The intrinsics are compiled into the VBRSR
instruction. Two new LLVM IR intrinsics were also added: arm.mve.vbrsr
and arm.mve.vbrsr.predicated.

Reviewers: simon_tatham, dmgreen, ostannard, MarkMurrayARM

Reviewed By: simon_tatham

Subscribers: kristof.beyls, hiraditya, cfe-commits, llvm-commits

Tags: #clang, #llvm

Differential Revision: https://reviews.llvm.org/D74721