Enable `FailOnUnsupportedFP` for `ConvertToLLVMPattern` and set it to `true` for all `math-to-llvm` patterns. This fixes various invalid lowerings of `math` ops on `fp8`/`fp4` types.
Enable `FailOnUnsupportedFP` for `ConvertToLLVMPattern` and set it to `true` for all `math-to-llvm` patterns. This fixes various invalid lowerings of `math` ops on `fp8`/`fp4` types.