| // RUN: %target-sil-opt -enable-sil-verify-all %s -inline | %FileCheck %s |
| |
| sil_stage canonical |
| |
| import Builtin |
| import Swift |
| |
| // Make sure that we do not try to inline non-ossa functions into ossa |
| // functions. This can only occur with transparent functions today. |
| |
| // We do not need a filecheck here since if we inline, the strong_release will |
| // hit assertions since strong_release is a non-ossa instruction that can never |
| // be in an ossa function. |
| sil [transparent] [ossa] @ossa_transparent_caller : $@convention(thin) (@owned Builtin.NativeObject) -> () { |
| bb0(%0 : @owned $Builtin.NativeObject): |
| %1 = function_ref @non_ossa_callee : $@convention(thin) (@owned Builtin.NativeObject) -> () |
| apply %1(%0) : $@convention(thin) (@owned Builtin.NativeObject) -> () |
| %9999 = tuple() |
| return %9999 : $() |
| } |
| |
| // We put in this filecheck test to make sure that without the [ossa] bit, we |
| // /would/ inline. |
| // |
| // CHECK-LABEL: sil [transparent] @non_ossa_caller : $@convention(thin) (@owned Builtin.NativeObject) -> () { |
| // CHECK: strong_release |
| // CHECK: } // end sil function 'non_ossa_caller' |
| sil [transparent] @non_ossa_caller : $@convention(thin) (@owned Builtin.NativeObject) -> () { |
| bb0(%0 : $Builtin.NativeObject): |
| %1 = function_ref @non_ossa_callee : $@convention(thin) (@owned Builtin.NativeObject) -> () |
| apply %1(%0) : $@convention(thin) (@owned Builtin.NativeObject) -> () |
| %9999 = tuple() |
| return %9999 : $() |
| } |
| |
| sil @non_ossa_callee : $@convention(thin) (@owned Builtin.NativeObject) -> () { |
| bb0(%0 : $Builtin.NativeObject): |
| strong_release %0 : $Builtin.NativeObject |
| %9999 = tuple() |
| return %9999 : $() |
| } |
