[all-commits] [llvm/llvm-project] d34179: AArch64: Use consistent atomicrmw expansion for FP...

[Matt Arsenault via All-commits]

  Branch: refs/heads/users/arsenm/aarch64-fp-atomic-expansion
  Home:   https://github.com/llvm/llvm-project
  Commit: d341798d98be6c01cdb51417204082bebc90070a
      https://github.com/llvm/llvm-project/commit/d341798d98be6c01cdb51417204082bebc90070a
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2024-08-29 (Thu, 29 Aug 2024)

  Changed paths:
    M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
    M llvm/test/CodeGen/AArch64/atomicrmw-fadd.ll
    M llvm/test/CodeGen/AArch64/atomicrmw-fmax.ll
    M llvm/test/CodeGen/AArch64/atomicrmw-fmin.ll
    M llvm/test/CodeGen/AArch64/atomicrmw-fsub.ll

  Log Message:
  -----------
  AArch64: Use consistent atomicrmw expansion for FP operations

Use LLSC or cmpxchg in the same cases as for the unsupported
integer operations. This required some fixups to the LLSC
implementatation to deal with the fp128 case.


  Commit: 27e7e3d78e2007505bf3506aaf1205d476445a73
      https://github.com/llvm/llvm-project/commit/27e7e3d78e2007505bf3506aaf1205d476445a73
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2024-08-29 (Thu, 29 Aug 2024)

  Changed paths:
    M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp

  Log Message:
  -----------
  Remove wrong comment about fp exceptions


  Commit: 2fbeb7e5d76cb2539a24cbeeb9cdbb589570031e
      https://github.com/llvm/llvm-project/commit/2fbeb7e5d76cb2539a24cbeeb9cdbb589570031e
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2024-08-29 (Thu, 29 Aug 2024)

  Changed paths:
    M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
    M llvm/test/CodeGen/AArch64/atomicrmw-fadd.ll
    M llvm/test/CodeGen/AArch64/atomicrmw-fmax.ll
    M llvm/test/CodeGen/AArch64/atomicrmw-fmin.ll
    M llvm/test/CodeGen/AArch64/atomicrmw-fsub.ll

  Log Message:
  -----------
  Check if libcall


  Commit: 2573ff3d08e7c675b30ddc329162e159bba89d52
      https://github.com/llvm/llvm-project/commit/2573ff3d08e7c675b30ddc329162e159bba89d52
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2024-08-29 (Thu, 29 Aug 2024)

  Changed paths:
    M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp

  Log Message:
  -----------
  Check soft float


Compare: https://github.com/llvm/llvm-project/compare/ad70ac1c98b3...2573ff3d08e7

To unsubscribe from these emails, change your notification settings at https://github.com/llvm/llvm-project/settings/notifications