| // RUN: %target-sil-opt -sil-ownership-verifier-enable-testing -enable-sil-verify-all=0 %s -o /dev/null 2>&1 | %FileCheck %s |
| // REQUIRES: asserts |
| |
| // This test makes sure that the ownership verifier can be disabled on specific |
| // functions via the usage of the semantic attribute |
| // "verify.ownership.sil.never". |
| |
| sil_stage canonical |
| |
| import Builtin |
| |
| sil [_semantics "verify.ownership.sil.never"] [ossa] @test1 : $@convention(thin) (@owned Builtin.NativeObject) -> () { |
| bb0(%0 : @owned $Builtin.NativeObject): |
| destroy_value %0 : $Builtin.NativeObject |
| destroy_value %0 : $Builtin.NativeObject |
| %9999 = tuple() |
| return %9999 : $() |
| } |
| |
| // CHECK-NOT: Function: 'test1' |
| // CHECK-LABEL: Function: 'test2' |
| // CHECK-NEXT: Found over consume?! |
| // CHECK-NEXT: Value: %0 = argument of bb0 : $Builtin.NativeObject |
| // CHECK-NEXT: User: destroy_value %0 : $Builtin.NativeObject |
| // CHECK-NEXT: Block: bb0 |
| // CHECK-NOT: Function: 'test1' |
| sil [ossa] @test2 : $@convention(thin) (@owned Builtin.NativeObject) -> () { |
| bb0(%0 : @owned $Builtin.NativeObject): |
| destroy_value %0 : $Builtin.NativeObject |
| destroy_value %0 : $Builtin.NativeObject |
| %9999 = tuple() |
| return %9999 : $() |
| } |
