[Mlir-commits] [mlir] [mlir][math] Fix casting mistake in tanh expansion and test (PR #85364)

[llvmlistbot at llvm.org]

srcarroll wrote:

ok. reverting https://github.com/llvm/llvm-project/pull/85429 and drafting this for now

https://github.com/llvm/llvm-project/pull/85364