[all-commits] [llvm/llvm-project] cda245: [RISCV] Expand vp.stride.load to splat of a scalar...

[Fangrui Song via All-commits]

  Branch: refs/heads/users/MaskRay/spr/nsan-add-shared-runtime
  Home:   https://github.com/llvm/llvm-project
  Commit: cda245a339da2857406e288e0a11e8f9794ca4c4
      https://github.com/llvm/llvm-project/commit/cda245a339da2857406e288e0a11e8f9794ca4c4
  Author: Yeting Kuo <46629943+yetingk at users.noreply.github.com>
  Date:   2024-07-11 (Thu, 11 Jul 2024)

  Changed paths:
    M llvm/lib/Target/RISCV/RISCVCodeGenPrepare.cpp
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-strided-vpload.ll
    M llvm/test/CodeGen/RISCV/rvv/strided-vpload.ll

  Log Message:
  -----------
  [RISCV] Expand vp.stride.load to splat of a scalar load. (#98140)

It's a similar patch as a214c521f8763b36dd400b89017f74ad5ae4b6c7 for
vp.stride.load. Some targets prefer pattern (vmv.v.x (load)) instead of
vlse with zero stride.

It's IR version of #97798.


  Commit: e274d5f6ac729e0d4b1fa76f9610c397789656d7
      https://github.com/llvm/llvm-project/commit/e274d5f6ac729e0d4b1fa76f9610c397789656d7
  Author: Kai Luo <lkail at cn.ibm.com>
  Date:   2024-07-11 (Thu, 11 Jul 2024)

  Changed paths:
    M llvm/lib/CodeGen/MachineCopyPropagation.cpp

  Log Message:
  -----------
  [MCP] Use MCRegUnit as the key type of CopyTracker::Copies map. NFC. (#98277)

`CopyTracker` is in fact tracking at RegUnit level, not MCRegister.


  Commit: 14fb6162a97e60a8aefcb0702a713f7a50205fce
      https://github.com/llvm/llvm-project/commit/14fb6162a97e60a8aefcb0702a713f7a50205fce
  Author: Nico Weber <thakis at chromium.org>
  Date:   2024-07-10 (Wed, 10 Jul 2024)

  Changed paths:
    M llvm/utils/gn/secondary/lldb/include/lldb/Host/BUILD.gn

  Log Message:
  -----------
  [gn] port b9496a74eb40


  Commit: cea7bad732eb8d87a9305db859e87eb833fa3225
      https://github.com/llvm/llvm-project/commit/cea7bad732eb8d87a9305db859e87eb833fa3225
  Author: Nico Weber <thakis at chromium.org>
  Date:   2024-07-10 (Wed, 10 Jul 2024)

  Changed paths:
    M llvm/lib/Target/RISCV/RISCVCodeGenPrepare.cpp
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-strided-vpload.ll
    M llvm/test/CodeGen/RISCV/rvv/strided-vpload.ll

  Log Message:
  -----------
  Revert "[RISCV] Expand vp.stride.load to splat of a scalar load." (#98422)

Reverts llvm/llvm-project#98140

Breaks tests, see comments on the PR.


  Commit: a75322c3c4905a20758c41e4f4d7304d6ca15f3d
      https://github.com/llvm/llvm-project/commit/a75322c3c4905a20758c41e4f4d7304d6ca15f3d
  Author: Vitaly Buka <vitalybuka at google.com>
  Date:   2024-07-10 (Wed, 10 Jul 2024)

  Changed paths:
    M compiler-rt/lib/CMakeLists.txt

  Log Message:
  -----------
  Fix typo in #98409


  Commit: 1428004aaa308c6417e4401a17b676fa5a886f62
      https://github.com/llvm/llvm-project/commit/1428004aaa308c6417e4401a17b676fa5a886f62
  Author: LLVM GN Syncbot <llvmgnsyncbot at gmail.com>
  Date:   2024-07-11 (Thu, 11 Jul 2024)

  Changed paths:
    M llvm/utils/gn/secondary/libcxx/include/BUILD.gn

  Log Message:
  -----------
  [gn build] Port 31c9c41873d0


  Commit: ae9bab563ac0320ae1d619ea35a5accc173cae03
      https://github.com/llvm/llvm-project/commit/ae9bab563ac0320ae1d619ea35a5accc173cae03
  Author: Thurston Dang <thurston at google.com>
  Date:   2024-07-10 (Wed, 10 Jul 2024)

  Changed paths:
    M compiler-rt/lib/msan/msan_thread.cpp

  Log Message:
  -----------
  [NFC] Clang-format the file


  Commit: 4db913490fb507bb57aa316919a1ee8e618ec50b
      https://github.com/llvm/llvm-project/commit/4db913490fb507bb57aa316919a1ee8e618ec50b
  Author: Fangrui Song <i at maskray.me>
  Date:   2024-07-10 (Wed, 10 Jul 2024)

  Changed paths:
    M compiler-rt/lib/CMakeLists.txt
    M compiler-rt/lib/msan/msan_thread.cpp
    M compiler-rt/lib/nsan/nsan_malloc_linux.cpp
    M llvm/lib/CodeGen/MachineCopyPropagation.cpp
    M llvm/utils/gn/secondary/libcxx/include/BUILD.gn
    M llvm/utils/gn/secondary/lldb/include/lldb/Host/BUILD.gn

  Log Message:
  -----------
  .

Created using spr 1.3.5-bogner


Compare: https://github.com/llvm/llvm-project/compare/9ac1eab2d8aa...4db913490fb5

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