| // RUN: %target-swift-frontend -emit-silgen -verify %s | %FileCheck %s |
| // REQUIRES: asserts |
| |
| @noDerivative var flag: Bool |
| |
| struct NotDifferentiable { |
| @noDerivative var stored: Float |
| |
| @noDerivative |
| var computedProperty: Float { |
| get { 1 } |
| set {} |
| _modify { yield &stored } |
| } |
| |
| @noDerivative |
| func instanceMethod(_ x: Float) -> Float { x } |
| |
| @noDerivative |
| static func staticMethod(_ x: Float) -> Float { x } |
| |
| @noDerivative |
| subscript(_ x: Float) -> Float { |
| get { 1 } |
| set {} |
| _modify { yield &stored } |
| } |
| } |
| |
| // CHECK-LABEL: struct NotDifferentiable { |
| // CHECK: @noDerivative @_hasStorage var stored: Float { get set } |
| // CHECK: @noDerivative var computedProperty: Float { get set _modify } |
| // CHECK: @noDerivative func instanceMethod(_ x: Float) -> Float |
| // CHECK: @noDerivative static func staticMethod(_ x: Float) -> Float |
| // CHECK: @noDerivative subscript(x: Float) -> Float { get set _modify } |
| // CHECK: } |
| |
| // CHECK-LABEL: // NotDifferentiable.computedProperty.getter |
| // CHECK: sil hidden [_semantics "autodiff.nonvarying"] [ossa] @$s17noderivative_attr17NotDifferentiableV16computedPropertySfvg : $@convention(method) (NotDifferentiable) -> Float |
| |
| // CHECK-LABEL: // NotDifferentiable.computedProperty.setter |
| // CHECK: sil hidden [_semantics "autodiff.nonvarying"] [ossa] @$s17noderivative_attr17NotDifferentiableV16computedPropertySfvs : $@convention(method) (Float, @inout NotDifferentiable) -> () |
| |
| // CHECK-LABEL: // NotDifferentiable.computedProperty.modify |
| // CHECK: sil hidden [_semantics "autodiff.nonvarying"] [ossa] @$s17noderivative_attr17NotDifferentiableV16computedPropertySfvM : $@yield_once @convention(method) (@inout NotDifferentiable) -> @yields @inout Float |
| |
| // CHECK-LABEL: // NotDifferentiable.instanceMethod(_:) |
| // CHECK: sil hidden [_semantics "autodiff.nonvarying"] [ossa] @$s17noderivative_attr17NotDifferentiableV14instanceMethodyS2fF : $@convention(method) (Float, NotDifferentiable) -> Float |
| |
| // CHECK-LABEL: // static NotDifferentiable.staticMethod(_:) |
| // CHECK: sil hidden [_semantics "autodiff.nonvarying"] [ossa] @$s17noderivative_attr17NotDifferentiableV12staticMethodyS2fFZ : $@convention(method) (Float, @thin NotDifferentiable.Type) -> Float |
| |
| // CHECK-LABEL: // NotDifferentiable.subscript.getter |
| // CHECK: sil hidden [_semantics "autodiff.nonvarying"] [ossa] @$s17noderivative_attr17NotDifferentiableVyS2fcig : $@convention(method) (Float, NotDifferentiable) -> Float |
| |
| // CHECK-LABEL: // NotDifferentiable.subscript.setter |
| // CHECK: sil hidden [_semantics "autodiff.nonvarying"] [ossa] @$s17noderivative_attr17NotDifferentiableVyS2fcis : $@convention(method) (Float, Float, @inout NotDifferentiable) -> () |
| |
| // CHECK-LABEL: // NotDifferentiable.subscript.modify |
| // CHECK: sil hidden [_semantics "autodiff.nonvarying"] [ossa] @$s17noderivative_attr17NotDifferentiableVyS2fciM : $@yield_once @convention(method) (Float, @inout NotDifferentiable) -> @yields @inout Float |
| |
| struct Bar: Differentiable { |
| @noDerivative var stored: Float |
| } |
| |
| // Test TF-152: derived conformances "no interface type set" crasher. |
| struct TF_152: Differentiable { |
| @differentiable(wrt: bar) |
| func applied(to input: Float, bar: TF_152_Bar) -> Float { |
| return input |
| } |
| } |
| struct TF_152_Bar: Differentiable { |
| @noDerivative let dense: Float |
| } |