[llvm] [X86][GlobalISel] Added support for llvm.set.rounding (PR #156591)

[via llvm-commits]

JaydeepChauhan14 wrote:

Hi @pranavk,
While running ```llvm/test/CodeGen/X86/isel-set-invalid-rounding.ll``` separately, I'm getting **SIGABRT**, not a **segfault**, which is expected. If you are still getting **segfault**, can you please share reproduction issue...? So, we can follow up and address it.
Thanks

https://github.com/llvm/llvm-project/pull/156591