[all-commits] [llvm/llvm-project] 03fa1f: [AArch64][SME]: Add precursory tests for D138440

[hassnaaHamdi via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 03fa1fedf1f424c04298cb79f0da4dc1f0933339
      https://github.com/llvm/llvm-project/commit/03fa1fedf1f424c04298cb79f0da4dc1f0933339
  Author: Hassnaa Hamdi <hassnaa.hamdi at arm.com>
  Date:   2022-11-24 (Thu, 24 Nov 2022)

  Changed paths:
    A llvm/test/CodeGen/AArch64/sve-streaming-mode-fcopysign.ll
    A llvm/test/CodeGen/AArch64/sve-streaming-mode-fixed-length-fp-rounding.ll

  Log Message:
  -----------
  [AArch64][SME]: Add precursory tests for D138440

Add testing files:
 - fcopysign.ll
 - fp-rounding.ll


  Commit: f809f97a19dde4be0ee7bf5f5042bf45bbee363f
      https://github.com/llvm/llvm-project/commit/f809f97a19dde4be0ee7bf5f5042bf45bbee363f
  Author: Hassnaa Hamdi <hassnaa.hamdi at arm.com>
  Date:   2022-11-24 (Thu, 24 Nov 2022)

  Changed paths:
    M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
    R llvm/test/CodeGen/AArch64/sve-streaming-mode-fcopysign.ll
    A llvm/test/CodeGen/AArch64/sve-streaming-mode-fixed-length-fcopysign.ll
    M llvm/test/CodeGen/AArch64/sve-streaming-mode-fixed-length-fp-rounding.ll

  Log Message:
  -----------
  [AArch64][SME]: Generate streaming-compatible code for FP rounding operations.

1- To generate code compatible to streaming mode:
 - enable custom lowering for fcopysign, isd::fp_round, isd::fceil, isd::ffloor, isd::fnearbyint,
   isd::frint, isd::fround, isd::froundeven, isd::ftrunc.

Differential Revision: https://reviews.llvm.org/D138440


Compare: https://github.com/llvm/llvm-project/compare/34b4672f92d2...f809f97a19dd