1 // RUN: mlir-opt %s -test-dialect-conversion-pdll | FileCheck %s
3 // CHECK-LABEL: @TestSingleConversion
4 func.func @TestSingleConversion() {
5 // CHECK: %[[CAST:.*]] = "test.cast"() : () -> f64
6 // CHECK-NEXT: "test.return"(%[[CAST]]) : (f64) -> ()
7 %result = "test.cast"() : () -> (i64)
8 "test.return"(%result) : (i64) -> ()
11 // CHECK-LABEL: @TestLingeringConversion
12 func.func @TestLingeringConversion() -> i64 {
13 // CHECK: %[[ORIG_CAST:.*]] = "test.cast"() : () -> f64
14 // CHECK: %[[MATERIALIZE_CAST:.*]] = builtin.unrealized_conversion_cast %[[ORIG_CAST]] : f64 to i64
15 // CHECK-NEXT: return %[[MATERIALIZE_CAST]] : i64
16 %result = "test.cast"() : () -> (i64)