[llvm] Reapply [APInt] Enable APInt ctor assertion by default (PR #114539)

[Mikael Holmén via llvm-commits]

mikaelholmen wrote:

> @mikaelholmen Thanks, should be fixed by [63d4e0f](https://github.com/llvm/llvm-project/commit/63d4e0fb66b75dd1c60acaa81ff8f8a4327cffcc).

Yep, thanks!

https://github.com/llvm/llvm-project/pull/114539