[all-commits] [llvm/llvm-project] 21b531: [clang][llvm][aarch64] Add aarch64_sme_in_streamin...

[Nicholas Guy via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 21b531ead174b32cdc610e9003de342034368ee1
      https://github.com/llvm/llvm-project/commit/21b531ead174b32cdc610e9003de342034368ee1
  Author: Nicholas Guy <nicholas.guy at arm.com>
  Date:   2025-01-07 (Tue, 07 Jan 2025)

  Changed paths:
    M clang/include/clang/Basic/arm_sme.td
    M clang/lib/CodeGen/CGBuiltin.cpp
    M clang/test/CodeGen/AArch64/sme-intrinsics/acle_sme_state_funs.c
    M clang/utils/TableGen/SveEmitter.cpp
    M llvm/include/llvm/IR/IntrinsicsAArch64.td
    M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
    A llvm/test/CodeGen/AArch64/sme-intrinsics-state.ll

  Log Message:
  -----------
  [clang][llvm][aarch64] Add aarch64_sme_in_streaming_mode intrinsic (#120265)

Replacing the extant streaming mode function call with an intrinsic
allows us to make further optimisations around it. For example, if it's
called within a function that has a known streaming mode, we can remove
the dead code, and avoid the redundant conditional branch.



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