| // RUN: mlir-opt -test-print-defuse -allow-unregistered-dialect %s | FileCheck %s |
| |
| // CHECK: Visiting op 'dialect.op1' with 0 operands: |
| // CHECK: Has 4 results: |
| // CHECK: - Result 0 has a single use: - dialect.op2 |
| // CHECK: - Result 1 has no uses |
| // CHECK: - Result 2 has 2 uses: |
| // CHECK: - dialect.innerop1 |
| // CHECK: - dialect.op2 |
| // CHECK: - Result 3 has no uses |
| // CHECK: Visiting op 'dialect.op2' with 2 operands: |
| // CHECK: - Operand produced by operation 'dialect.op1' |
| // CHECK: - Operand produced by operation 'dialect.op1' |
| // CHECK: Has 0 results: |
| // CHECK: Visiting op 'dialect.innerop1' with 2 operands: |
| // CHECK: - Operand produced by Block argument, number 0 |
| // CHECK: - Operand produced by operation 'dialect.op1' |
| // CHECK: Has 0 results: |
| // CHECK: Visiting op 'dialect.op3' with 0 operands: |
| // CHECK: Has 0 results: |
| // CHECK: Visiting op 'builtin.module' with 0 operands: |
| // CHECK: Has 0 results: |
| |
| %results:4 = "dialect.op1"() : () -> (i1, i16, i32, i64) |
| "dialect.op2"(%results#0, %results#2) : (i1, i32) -> () |
| "dialect.op3"() ({ |
| ^bb0(%arg0 : i1): |
| "dialect.innerop1"(%arg0, %results#2) : (i1, i32) -> () |
| }) : () -> () |
