[all-commits] [llvm/llvm-project] c5b36a: AMDGPU/clang: Remove dead code

[Matt Arsenault via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: c5b36ab1d6a667554bf369c34e51d02add039d16
      https://github.com/llvm/llvm-project/commit/c5b36ab1d6a667554bf369c34e51d02add039d16
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2022-08-04 (Thu, 04 Aug 2022)

  Changed paths:
    M clang/lib/CodeGen/CGBuiltin.cpp
    M clang/lib/CodeGen/CodeGenFunction.h

  Log Message:
  -----------
  AMDGPU/clang: Remove dead code

The order has to be a constant and should be enforced by the builtin
definition. The fallthrough behavior would have been broken anyway.

There's still an existing issue/assert if you try to use garbage for the
ordering. The IRGen should be broken, but we also hit another assert
before that.

Fixes issue 56832