| // UNSUPPORTED: system-windows |
| // RUN: not mlir-reduce -opt-reduction-pass --no-implicit-module %s 2>&1 | FileCheck %s --check-prefix=CHECK-PASS |
| // RUN: not mlir-reduce -reduction-tree --no-implicit-module %s 2>&1 | FileCheck %s --check-prefix=CHECK-TREE |
| |
| // The reduction passes are currently restricted to 'builtin.module'. |
| // CHECK-PASS: error: Can't add pass '{{.+}}' restricted to 'builtin.module' on a PassManager intended to run on 'func.func' |
| // CHECK-TREE: error: top-level op must be 'builtin.module' |
| func.func private @foo() |
