[all-commits] [llvm/llvm-project] be3a7a: [NFC][Clang][AArch64] Simplify ACLE guards within ...

[Paul Walker via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: be3a7a67d7418d110124c31f8f6aba3fb0b19bf0
      https://github.com/llvm/llvm-project/commit/be3a7a67d7418d110124c31f8f6aba3fb0b19bf0
  Author: Paul Walker <paul.walker at arm.com>
  Date:   2025-08-13 (Wed, 13 Aug 2025)

  Changed paths:
    M clang/include/clang/Basic/arm_sme.td
    M clang/include/clang/Basic/arm_sve.td
    M clang/utils/TableGen/SveEmitter.cpp

  Log Message:
  -----------
  [NFC][Clang][AArch64] Simplify ACLE guards within arm_sve.td & arm_sme.td. (#152547)

Only set a target guard if it deviates from its default value[1].

When a target guard is set, it is automatically AND'd with its default
value. This means there is no need to use SVETargetGuard="sve,bf16"
because SVETargetGuard="bf16" is sufficient.

[1] Defaults: SVETargetGuard="sve", SMETargetGuard="sme"



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