[all-commits] [llvm/llvm-project] 599ea3: [AArch64][SVE] Break false dependencies for inacti...

[Peter Waller via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 599ea3e73fcd6b280bef5bbb8af8db4878e1254b
      https://github.com/llvm/llvm-project/commit/599ea3e73fcd6b280bef5bbb8af8db4878e1254b
  Author: Peter Waller <peter.waller at arm.com>
  Date:   2021-11-15 (Mon, 15 Nov 2021)

  Changed paths:
    M llvm/lib/Target/AArch64/SVEInstrFormats.td
    M llvm/test/CodeGen/AArch64/sve-unary-movprfx.ll

  Log Message:
  -----------
  [AArch64][SVE] Break false dependencies for inactive lanes of FP unary operations

Follow up to D105889, covering instructions using sve_fp_2op_p_zd_HSD:
frintn, frintp, frintm, frintz, frinta, frintx, frinti, frecpx and
fsqrt.

Reviewed By: bsmith

Differential Revision: https://reviews.llvm.org/D113485