| // RUN: mlir-opt %s | FileCheck %s | |
| // CHECK-LABEL: func @custom_region_names | |
| func @custom_region_names() -> () { | |
| "test.polyfor"() ( { | |
| ^bb0(%arg0: index, %arg1: index, %arg2: index): | |
| "foo"() : () -> () | |
| }) { arg_names = ["i", "j", "k"] } : () -> () | |
| // CHECK: test.polyfor | |
| // CHECK-NEXT: ^bb{{.*}}(%i: index, %j: index, %k: index): | |
| return | |
| } |