[all-commits] [llvm/llvm-project] b58f91: Set the default value for MaxAtomicSizeInBitsSuppo...

[James Y Knight via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: b58f91a31b288a7078e3b0330bd92bb14f3649de
      https://github.com/llvm/llvm-project/commit/b58f91a31b288a7078e3b0330bd92bb14f3649de
  Author: James Y Knight <jyknight at google.com>
  Date:   2024-01-11 (Thu, 11 Jan 2024)

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

  Log Message:
  -----------
  Set the default value for MaxAtomicSizeInBitsSupported to 0.

This was planned since its introduction, but wasn't rolled out for a
little bit longer than intended (ahem...8 years).

All in-tree targets have now been adjusted to call
setMaxAtomicSizeInBitsSupported explicitly where required, so this
should be a no-op. The docs in docs/Atomics.rst already claimed the
default was 0, so that doesn't need updating.