[all-commits] [llvm/llvm-project] 1ee851: Revert "[CodeGen] regenerate test checks; NFC"

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  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 1ee851c5859fdb36eca57a46347a1e7b8e1ff236
      https://github.com/llvm/llvm-project/commit/1ee851c5859fdb36eca57a46347a1e7b8e1ff236
  Author: Sanjay Patel <spatel at rotateright.com>
  Date:   2021-09-22 (Wed, 22 Sep 2021)

  Changed paths:
    M clang/test/CodeGen/aapcs-bitfield.c

  Log Message:
  -----------
  Revert "[CodeGen] regenerate test checks; NFC"

This reverts commit 52832cd917af00e2b9c6a9d1476ba79754dcabff.
The motivating commit 2f6b07316f5 caused several bots to hit
an infinite loop at stage 2, so that needs to be reverted too
while figuring out how to fix that.


  Commit: c6013f71a4555f6d9ef9c60e6bc4376ad63f1c47
      https://github.com/llvm/llvm-project/commit/c6013f71a4555f6d9ef9c60e6bc4376ad63f1c47
  Author: Sanjay Patel <spatel at rotateright.com>
  Date:   2021-09-22 (Wed, 22 Sep 2021)

  Changed paths:
    M llvm/lib/Transforms/InstCombine/InstCombineSimplifyDemanded.cpp
    M llvm/test/Transforms/InstCombine/trunc-demand.ll

  Log Message:
  -----------
  Revert "[InstCombine] fold cast of right-shift if high bits are not demanded"

This reverts commit 2f6b07316f560a1f6d225919019dff2e5d6346e5.

This caused several bots to hit an infinite loop at stage 2,
so it needs to be reverted while figuring out how to fix that.


Compare: https://github.com/llvm/llvm-project/compare/ea21d688dc0a...c6013f71a455