| // RUN: %target-swift-frontend -I %S/../Inputs -emit-silgen -enable-source-import -parse-as-library -enable-resilience %s | FileCheck %s |
| // RUN: %target-swift-frontend -I %S/../Inputs -emit-sil -enable-source-import -parse-as-library -enable-resilience %s -O | FileCheck --check-prefix=CHECK-OPT %s |
| |
| import resilient_global |
| |
| public struct MyEmptyStruct {} |
| |
| // CHECK-LABEL: sil_global @_Tv17global_resilience13myEmptyGlobalVS_13MyEmptyStruct : $MyEmptyStruct |
| |
| public var myEmptyGlobal = MyEmptyStruct() |
| |
| // CHECK-LABEL: sil_global @_Tv17global_resilience19myFixedLayoutGlobalVS_13MyEmptyStruct : $MyEmptyStruct |
| |
| @_fixed_layout public var myFixedLayoutGlobal = MyEmptyStruct() |
| |
| // Mutable addressor for resilient global (should not be public?) |
| |
| // CHECK-LABEL: sil [global_init] @_TF17global_resilienceau13myEmptyGlobalVS_13MyEmptyStruct : $@convention(thin) () -> Builtin.RawPointer |
| // CHECK: global_addr @_Tv17global_resilience13myEmptyGlobalVS_13MyEmptyStruct |
| // CHECK: return |
| |
| // Synthesized getter and setter for our resilient global variable |
| |
| // CHECK-LABEL: sil @_TF17global_resilienceg13myEmptyGlobalVS_13MyEmptyStruct |
| // CHECK: function_ref @_TF17global_resilienceau13myEmptyGlobalVS_13MyEmptyStruct |
| // CHECK: return |
| |
| // CHECK-LABEL: sil @_TF17global_resiliences13myEmptyGlobalVS_13MyEmptyStruct |
| // CHECK: function_ref @_TF17global_resilienceau13myEmptyGlobalVS_13MyEmptyStruct |
| // CHECK: return |
| |
| // Mutable addressor for fixed-layout global |
| |
| // CHECK-LABEL: sil [global_init] @_TF17global_resilienceau19myFixedLayoutGlobalVS_13MyEmptyStruct |
| // CHECK: global_addr @_Tv17global_resilience19myFixedLayoutGlobalVS_13MyEmptyStruct |
| // CHECK: return |
| |
| // CHECK-OPT-LABEL: sil private @globalinit_{{.*}}_func0 |
| // CHECK-OPT: alloc_global @_Tv17global_resilience19myFixedLayoutGlobalVS_13MyEmptyStruct |
| // CHECK-OPT: return |
| |
| // CHECK-OPT-LABEL: sil [global_init] @_TF17global_resilienceau19myFixedLayoutGlobalVS_13MyEmptyStruct |
| // CHECK-OPT: global_addr @_Tv17global_resilience19myFixedLayoutGlobalVS_13MyEmptyStruct |
| // CHECK-OPT: function_ref @globalinit_{{.*}}_func0 |
| // CHECK-OPT: return |
| |
| // Accessing resilient global from our resilience domain -- |
| // call the addressor directly |
| |
| // CHECK-LABEL: sil @_TF17global_resilience16getMyEmptyGlobalFT_VS_13MyEmptyStruct |
| // CHECK: function_ref @_TF17global_resilienceau13myEmptyGlobalVS_13MyEmptyStruct |
| // CHECK: return |
| public func getMyEmptyGlobal() -> MyEmptyStruct { |
| return myEmptyGlobal |
| } |
| |
| // Accessing resilient global from a different resilience domain -- |
| // access it with accessors |
| |
| // CHECK-LABEL: sil @_TF17global_resilience14getEmptyGlobalFT_V16resilient_global20EmptyResilientStruct |
| // CHECK: function_ref @_TF16resilient_globalg11emptyGlobalVS_20EmptyResilientStruct |
| // CHECK: return |
| public func getEmptyGlobal() -> EmptyResilientStruct { |
| return emptyGlobal |
| } |
| |
| // Accessing fixed-layout global from a different resilience domain -- |
| // call the addressor directly |
| |
| // CHECK-LABEL: sil @_TF17global_resilience20getFixedLayoutGlobalFT_V16resilient_global20EmptyResilientStruct |
| // CHECK: function_ref @_TF16resilient_globalau17fixedLayoutGlobalVS_20EmptyResilientStruct |
| // CHECK: return |
| public func getFixedLayoutGlobal() -> EmptyResilientStruct { |
| return fixedLayoutGlobal |
| } |
