[llvm] [X86,SimplifyCFG] Support conditional faulting load or store only (PR #132032)

[Yingwei Zheng via llvm-commits]

dtcxzyw wrote:

> This is to fix a bug when a target only support conditional faulting load

I recommend splitting the TTI hook into `hasConditionalLoadForType+hasConditionalStoreForType.`


https://github.com/llvm/llvm-project/pull/132032