[Mlir-commits] [mlir] [math] lower rsqrt to sqrt + fdiv (PR #91344)

[llvmlistbot at llvm.org]

srcarroll wrote:

out of curiosity, why choose `div` + `sqrt` over `sqrt` + `div`? does it make a difference in terms of accuracy?

https://github.com/llvm/llvm-project/pull/91344