SuccessChanges

Summary

  1. [X86][AVX] Add additional X86ISD::SUBV_BROADCAST_LOAD test case for D92645 (details)
Commit 8bdfc1222f7cee4f4c0988e6a03fd090e997b99e by llvm-dev
[X86][AVX] Add additional X86ISD::SUBV_BROADCAST_LOAD test case for D92645

Suggested by @yubing - to check whether we can reuse a single subvector broadcast for 128/256/512-bit vectors.
The file was modifiedllvm/test/CodeGen/X86/subvector-broadcast.ll