[llvm] [X86] Support lowering for APX promoted BMI instructions. (PR #77433)

[Shengchen Kan via llvm-commits]

KanRobert wrote:

> @XinWang10 This is causing failures on EXPENSIVE_CHECKS builds - please can you take a look? https://lab.llvm.org/buildbot/#/builders/16/builds/59708 https://lab.llvm.org/buildbot/#/builders/104/builds/15157

Thanks for the report @RKSimon. Fixed by https://github.com/llvm/llvm-project/commit/8bc7c0a058ff0e6495b8e7e4dd850e646228506b

https://github.com/llvm/llvm-project/pull/77433