[all-commits] [llvm/llvm-project] 05ed92: Revert "Reland [SimplifyCFG] Delete the unnecessar...

[Hans via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 05ed92127cebdd483f1ae2039d8e16917055621d
      https://github.com/llvm/llvm-project/commit/05ed92127cebdd483f1ae2039d8e16917055621d
  Author: Hans Wennborg <hans at chromium.org>
  Date:   2023-11-07 (Tue, 07 Nov 2023)

  Changed paths:
    M llvm/lib/Transforms/Utils/SimplifyCFG.cpp
    M llvm/test/Transforms/SimplifyCFG/switch_mask.ll

  Log Message:
  -----------
  Revert "Reland [SimplifyCFG] Delete the unnecessary range check for small mask operation (#70542)"

This caused https://github.com/llvm/llvm-project/issues/71329

> Fix the compile crash when the default result has no result  for
> https://github.com/llvm/llvm-project/pull/65835
>
> Fixes https://github.com/llvm/llvm-project/issues/65120
> Reviewed By: zmodem, nikic

This reverts commit 7c4180a36a905b7ed46c09df77af1b65e356f92a.