EnhancedNullability annotation in IR

Fixes KT-40115 & KT-40117.

Move FlexibleNullability annotation to 'kotlin.internal.ir'.
This commit is contained in:
Dmitry Petrov
2020-08-31 11:04:10 +03:00
parent 0bff406a12
commit 8cb8284957
29 changed files with 514 additions and 178 deletions
@@ -0,0 +1,63 @@
FILE fqName:<root> fileName:/delegatedImplementationOfJavaInterface.kt
CLASS CLASS name:Test modality:FINAL visibility:public superTypes:[<root>.J]
$this: VALUE_PARAMETER INSTANCE_RECEIVER name:<this> type:<root>.Test
CONSTRUCTOR visibility:public <> (j:<root>.J) returnType:<root>.Test [primary]
VALUE_PARAMETER name:j index:0 type:<root>.J
BLOCK_BODY
DELEGATING_CONSTRUCTOR_CALL 'public constructor <init> () [primary] declared in kotlin.Any'
INSTANCE_INITIALIZER_CALL classDescriptor='CLASS CLASS name:Test modality:FINAL visibility:public superTypes:[<root>.J]'
SET_FIELD 'FIELD DELEGATE name:<$$delegate_0> type:<root>.J visibility:local [final]' type=kotlin.Unit origin=EQ
receiver: GET_VAR '<this>: <root>.Test declared in <root>.Test' type=<root>.Test origin=null
value: GET_VAR 'j: <root>.J declared in <root>.Test.<init>' type=<root>.J origin=null
PROPERTY name:j visibility:private modality:FINAL [val]
FIELD PROPERTY_BACKING_FIELD name:j type:<root>.J visibility:private [final]
EXPRESSION_BODY
GET_VAR 'j: <root>.J declared in <root>.Test.<init>' type=<root>.J origin=INITIALIZE_PROPERTY_FROM_PARAMETER
FUN DEFAULT_PROPERTY_ACCESSOR name:<get-j> visibility:private modality:FINAL <> ($this:<root>.Test) returnType:<root>.J
correspondingProperty: PROPERTY name:j visibility:private modality:FINAL [val]
$this: VALUE_PARAMETER name:<this> type:<root>.Test
BLOCK_BODY
RETURN type=kotlin.Nothing from='private final fun <get-j> (): <root>.J declared in <root>.Test'
GET_FIELD 'FIELD PROPERTY_BACKING_FIELD name:j type:<root>.J visibility:private [final]' type=<root>.J origin=null
receiver: GET_VAR '<this>: <root>.Test declared in <root>.Test.<get-j>' type=<root>.Test origin=null
FIELD DELEGATE name:<$$delegate_0> type:<root>.J visibility:local [final]
FUN FAKE_OVERRIDE name:takeNotNull visibility:public modality:OPEN <> ($this:<root>.J, x:kotlin.String) returnType:kotlin.Unit [fake_override]
overridden:
public abstract fun takeNotNull (x: kotlin.String): kotlin.Unit declared in <root>.J
$this: VALUE_PARAMETER name:<this> type:<root>.J
VALUE_PARAMETER name:x index:0 type:kotlin.String
FUN FAKE_OVERRIDE name:takeNullable visibility:public modality:OPEN <> ($this:<root>.J, x:kotlin.String?) returnType:kotlin.Unit [fake_override]
overridden:
public abstract fun takeNullable (x: kotlin.String?): kotlin.Unit declared in <root>.J
$this: VALUE_PARAMETER name:<this> type:<root>.J
VALUE_PARAMETER name:x index:0 type:kotlin.String?
FUN FAKE_OVERRIDE name:takeFlexible visibility:public modality:OPEN <> ($this:<root>.J, x:kotlin.String?) returnType:kotlin.Unit [fake_override]
overridden:
public abstract fun takeFlexible (x: kotlin.String?): kotlin.Unit declared in <root>.J
$this: VALUE_PARAMETER name:<this> type:<root>.J
VALUE_PARAMETER name:x index:0 type:kotlin.String?
FUN FAKE_OVERRIDE name:returnNotNull visibility:public modality:OPEN <> ($this:<root>.J) returnType:kotlin.String [fake_override]
overridden:
public abstract fun returnNotNull (): kotlin.String declared in <root>.J
$this: VALUE_PARAMETER name:<this> type:<root>.J
FUN FAKE_OVERRIDE name:returnNullable visibility:public modality:OPEN <> ($this:<root>.J) returnType:kotlin.String? [fake_override]
overridden:
public abstract fun returnNullable (): kotlin.String? declared in <root>.J
$this: VALUE_PARAMETER name:<this> type:<root>.J
FUN FAKE_OVERRIDE name:returnsFlexible visibility:public modality:OPEN <> ($this:<root>.J) returnType:kotlin.String? [fake_override]
overridden:
public abstract fun returnsFlexible (): kotlin.String? declared in <root>.J
$this: VALUE_PARAMETER name:<this> type:<root>.J
FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:kotlin.Any, other:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]
overridden:
public open fun equals (other: kotlin.Any?): kotlin.Boolean [operator] declared in kotlin.Any
$this: VALUE_PARAMETER name:<this> type:kotlin.Any
VALUE_PARAMETER name:other index:0 type:kotlin.Any?
FUN FAKE_OVERRIDE name:hashCode visibility:public modality:OPEN <> ($this:kotlin.Any) returnType:kotlin.Int [fake_override]
overridden:
public open fun hashCode (): kotlin.Int declared in kotlin.Any
$this: VALUE_PARAMETER name:<this> type:kotlin.Any
FUN FAKE_OVERRIDE name:toString visibility:public modality:OPEN <> ($this:kotlin.Any) returnType:kotlin.String [fake_override]
overridden:
public open fun toString (): kotlin.String declared in kotlin.Any
$this: VALUE_PARAMETER name:<this> type:kotlin.Any
@@ -0,0 +1,17 @@
// FILE: delegatedImplementationOfJavaInterface.kt
class Test(private val j: J) : J by j
// FILE: J.java
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
public interface J {
void takeNotNull(@NotNull String x);
void takeNullable(@Nullable String x);
void takeFlexible(String x);
@NotNull String returnNotNull();
@Nullable String returnNullable();
String returnsFlexible();
}
@@ -0,0 +1,97 @@
FILE fqName:<root> fileName:/delegatedImplementationOfJavaInterface.kt
CLASS CLASS name:Test modality:FINAL visibility:public superTypes:[<root>.J]
$this: VALUE_PARAMETER INSTANCE_RECEIVER name:<this> type:<root>.Test
CONSTRUCTOR visibility:public <> (j:<root>.J) returnType:<root>.Test [primary]
VALUE_PARAMETER name:j index:0 type:<root>.J
BLOCK_BODY
DELEGATING_CONSTRUCTOR_CALL 'public constructor <init> () [primary] declared in kotlin.Any'
INSTANCE_INITIALIZER_CALL classDescriptor='CLASS CLASS name:Test modality:FINAL visibility:public superTypes:[<root>.J]'
PROPERTY name:j visibility:private modality:FINAL [val]
FIELD PROPERTY_BACKING_FIELD name:j type:<root>.J visibility:private [final]
EXPRESSION_BODY
GET_VAR 'j: <root>.J declared in <root>.Test.<init>' type=<root>.J origin=INITIALIZE_PROPERTY_FROM_PARAMETER
FUN DEFAULT_PROPERTY_ACCESSOR name:<get-j> visibility:private modality:FINAL <> ($this:<root>.Test) returnType:<root>.J
correspondingProperty: PROPERTY name:j visibility:private modality:FINAL [val]
$this: VALUE_PARAMETER name:<this> type:<root>.Test
BLOCK_BODY
RETURN type=kotlin.Nothing from='private final fun <get-j> (): <root>.J declared in <root>.Test'
GET_FIELD 'FIELD PROPERTY_BACKING_FIELD name:j type:<root>.J visibility:private [final]' type=<root>.J origin=null
receiver: GET_VAR '<this>: <root>.Test declared in <root>.Test.<get-j>' type=<root>.Test origin=null
FUN DELEGATED_MEMBER name:returnNotNull visibility:public modality:OPEN <> ($this:<root>.Test) returnType:@[EnhancedNullability] kotlin.String
annotations:
NotNull(value = <null>)
overridden:
public abstract fun returnNotNull (): @[EnhancedNullability] kotlin.String declared in <root>.J
$this: VALUE_PARAMETER name:<this> type:<root>.Test
BLOCK_BODY
RETURN type=kotlin.Nothing from='public open fun returnNotNull (): @[EnhancedNullability] kotlin.String declared in <root>.Test'
CALL 'public abstract fun returnNotNull (): @[EnhancedNullability] kotlin.String declared in <root>.J' type=@[EnhancedNullability] kotlin.String origin=null
$this: GET_FIELD 'FIELD PROPERTY_BACKING_FIELD name:j type:<root>.J visibility:private [final]' type=<root>.J origin=null
receiver: GET_VAR '<this>: <root>.Test declared in <root>.Test.returnNotNull' type=<root>.Test origin=null
FUN DELEGATED_MEMBER name:returnNullable visibility:public modality:OPEN <> ($this:<root>.Test) returnType:@[EnhancedNullability] kotlin.String?
annotations:
Nullable(value = <null>)
overridden:
public abstract fun returnNullable (): @[EnhancedNullability] kotlin.String? declared in <root>.J
$this: VALUE_PARAMETER name:<this> type:<root>.Test
BLOCK_BODY
RETURN type=kotlin.Nothing from='public open fun returnNullable (): @[EnhancedNullability] kotlin.String? declared in <root>.Test'
CALL 'public abstract fun returnNullable (): @[EnhancedNullability] kotlin.String? declared in <root>.J' type=@[EnhancedNullability] kotlin.String? origin=null
$this: GET_FIELD 'FIELD PROPERTY_BACKING_FIELD name:j type:<root>.J visibility:private [final]' type=<root>.J origin=null
receiver: GET_VAR '<this>: <root>.Test declared in <root>.Test.returnNullable' type=<root>.Test origin=null
FUN DELEGATED_MEMBER name:returnsFlexible visibility:public modality:OPEN <> ($this:<root>.Test) returnType:@[FlexibleNullability] kotlin.String?
overridden:
public abstract fun returnsFlexible (): @[FlexibleNullability] kotlin.String? declared in <root>.J
$this: VALUE_PARAMETER name:<this> type:<root>.Test
BLOCK_BODY
RETURN type=kotlin.Nothing from='public open fun returnsFlexible (): @[FlexibleNullability] kotlin.String? declared in <root>.Test'
CALL 'public abstract fun returnsFlexible (): @[FlexibleNullability] kotlin.String? declared in <root>.J' type=@[FlexibleNullability] kotlin.String? origin=null
$this: GET_FIELD 'FIELD PROPERTY_BACKING_FIELD name:j type:<root>.J visibility:private [final]' type=<root>.J origin=null
receiver: GET_VAR '<this>: <root>.Test declared in <root>.Test.returnsFlexible' type=<root>.Test origin=null
FUN DELEGATED_MEMBER name:takeFlexible visibility:public modality:OPEN <> ($this:<root>.Test, x:@[FlexibleNullability] kotlin.String?) returnType:kotlin.Unit
overridden:
public abstract fun takeFlexible (x: @[FlexibleNullability] kotlin.String?): kotlin.Unit declared in <root>.J
$this: VALUE_PARAMETER name:<this> type:<root>.Test
VALUE_PARAMETER name:x index:0 type:@[FlexibleNullability] kotlin.String?
BLOCK_BODY
CALL 'public abstract fun takeFlexible (x: @[FlexibleNullability] kotlin.String?): kotlin.Unit declared in <root>.J' type=kotlin.Unit origin=null
$this: GET_FIELD 'FIELD PROPERTY_BACKING_FIELD name:j type:<root>.J visibility:private [final]' type=<root>.J origin=null
receiver: GET_VAR '<this>: <root>.Test declared in <root>.Test.takeFlexible' type=<root>.Test origin=null
x: GET_VAR 'x: @[FlexibleNullability] kotlin.String? declared in <root>.Test.takeFlexible' type=@[FlexibleNullability] kotlin.String? origin=null
FUN DELEGATED_MEMBER name:takeNotNull visibility:public modality:OPEN <> ($this:<root>.Test, x:@[EnhancedNullability] kotlin.String) returnType:kotlin.Unit
overridden:
public abstract fun takeNotNull (x: @[EnhancedNullability] kotlin.String): kotlin.Unit declared in <root>.J
$this: VALUE_PARAMETER name:<this> type:<root>.Test
VALUE_PARAMETER name:x index:0 type:@[EnhancedNullability] kotlin.String
annotations:
NotNull(value = <null>)
BLOCK_BODY
CALL 'public abstract fun takeNotNull (x: @[EnhancedNullability] kotlin.String): kotlin.Unit declared in <root>.J' type=kotlin.Unit origin=null
$this: GET_FIELD 'FIELD PROPERTY_BACKING_FIELD name:j type:<root>.J visibility:private [final]' type=<root>.J origin=null
receiver: GET_VAR '<this>: <root>.Test declared in <root>.Test.takeNotNull' type=<root>.Test origin=null
x: GET_VAR 'x: @[EnhancedNullability] kotlin.String declared in <root>.Test.takeNotNull' type=@[EnhancedNullability] kotlin.String origin=null
FUN DELEGATED_MEMBER name:takeNullable visibility:public modality:OPEN <> ($this:<root>.Test, x:@[EnhancedNullability] kotlin.String?) returnType:kotlin.Unit
overridden:
public abstract fun takeNullable (x: @[EnhancedNullability] kotlin.String?): kotlin.Unit declared in <root>.J
$this: VALUE_PARAMETER name:<this> type:<root>.Test
VALUE_PARAMETER name:x index:0 type:@[EnhancedNullability] kotlin.String?
annotations:
Nullable(value = <null>)
BLOCK_BODY
CALL 'public abstract fun takeNullable (x: @[EnhancedNullability] kotlin.String?): kotlin.Unit declared in <root>.J' type=kotlin.Unit origin=null
$this: GET_FIELD 'FIELD PROPERTY_BACKING_FIELD name:j type:<root>.J visibility:private [final]' type=<root>.J origin=null
receiver: GET_VAR '<this>: <root>.Test declared in <root>.Test.takeNullable' type=<root>.Test origin=null
x: GET_VAR 'x: @[EnhancedNullability] kotlin.String? declared in <root>.Test.takeNullable' type=@[EnhancedNullability] kotlin.String? origin=null
FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:kotlin.Any, other:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]
overridden:
public open fun equals (other: kotlin.Any?): kotlin.Boolean [fake_override,operator] declared in <root>.J
$this: VALUE_PARAMETER name:<this> type:kotlin.Any
VALUE_PARAMETER name:other index:0 type:kotlin.Any?
FUN FAKE_OVERRIDE name:hashCode visibility:public modality:OPEN <> ($this:kotlin.Any) returnType:kotlin.Int [fake_override]
overridden:
public open fun hashCode (): kotlin.Int [fake_override] declared in <root>.J
$this: VALUE_PARAMETER name:<this> type:kotlin.Any
FUN FAKE_OVERRIDE name:toString visibility:public modality:OPEN <> ($this:kotlin.Any) returnType:kotlin.String [fake_override]
overridden:
public open fun toString (): kotlin.String [fake_override] declared in <root>.J
$this: VALUE_PARAMETER name:<this> type:kotlin.Any
@@ -27,9 +27,9 @@ FILE fqName:<root> fileName:/implicitNotNullOnDelegatedImplementation.kt
public open fun equals (other: kotlin.Any?): kotlin.Boolean [fake_override,operator] declared in <root>.JFoo
$this: VALUE_PARAMETER name:<this> type:kotlin.Any
VALUE_PARAMETER name:other index:0 type:kotlin.Any?
FUN FAKE_OVERRIDE name:foo visibility:public modality:OPEN <> ($this:<root>.JFoo) returnType:kotlin.String? [fake_override]
FUN FAKE_OVERRIDE name:foo visibility:public modality:OPEN <> ($this:<root>.JFoo) returnType:@[EnhancedNullability] kotlin.String [fake_override]
overridden:
public open fun foo (): kotlin.String? declared in <root>.JFoo
public open fun foo (): @[EnhancedNullability] kotlin.String declared in <root>.JFoo
$this: VALUE_PARAMETER name:<this> type:<root>.JFoo
FUN FAKE_OVERRIDE name:hashCode visibility:public modality:OPEN <> ($this:kotlin.Any) returnType:kotlin.Int [fake_override]
overridden:
@@ -47,12 +47,12 @@ FILE fqName:<root> fileName:/implicitNotNullOnDelegatedImplementation.kt
INSTANCE_INITIALIZER_CALL classDescriptor='CLASS CLASS name:K2 modality:FINAL visibility:public superTypes:[<root>.JFoo]'
FUN name:foo visibility:public modality:OPEN <> ($this:<root>.K2) returnType:kotlin.String
overridden:
public open fun foo (): kotlin.String? declared in <root>.JFoo
public open fun foo (): @[EnhancedNullability] kotlin.String declared in <root>.JFoo
$this: VALUE_PARAMETER name:<this> type:<root>.K2
BLOCK_BODY
RETURN type=kotlin.Nothing from='public open fun foo (): kotlin.String declared in <root>.K2'
TYPE_OP type=kotlin.String origin=IMPLICIT_NOTNULL typeOperand=kotlin.String
CALL 'public open fun foo (): kotlin.String? declared in <root>.JFoo' superQualifier='CLASS IR_EXTERNAL_JAVA_DECLARATION_STUB CLASS name:JFoo modality:OPEN visibility:public superTypes:[<root>.IFoo]' type=kotlin.String? origin=null
CALL 'public open fun foo (): @[EnhancedNullability] kotlin.String declared in <root>.JFoo' superQualifier='CLASS IR_EXTERNAL_JAVA_DECLARATION_STUB CLASS name:JFoo modality:OPEN visibility:public superTypes:[<root>.IFoo]' type=@[EnhancedNullability] kotlin.String origin=null
$this: GET_VAR '<this>: <root>.K2 declared in <root>.K2.foo' type=<root>.K2 origin=null
FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:kotlin.Any, other:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]
overridden:
@@ -141,7 +141,7 @@ FILE fqName:<root> fileName:/implicitNotNullOnDelegatedImplementation.kt
BLOCK_BODY
RETURN type=kotlin.Nothing from='public open fun foo (): kotlin.String declared in <root>.TestJFoo'
TYPE_OP type=kotlin.String origin=IMPLICIT_NOTNULL typeOperand=kotlin.String
CALL 'public open fun foo (): kotlin.String? declared in <root>.JFoo' type=kotlin.String? origin=null
CALL 'public open fun foo (): @[EnhancedNullability] kotlin.String declared in <root>.JFoo' type=@[EnhancedNullability] kotlin.String origin=null
$this: GET_FIELD 'FIELD DELEGATE name:$$delegate_0 type:<root>.JFoo visibility:private [final]' type=<root>.JFoo origin=null
receiver: GET_VAR '<this>: <root>.TestJFoo declared in <root>.TestJFoo.foo' type=<root>.TestJFoo origin=null
FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:kotlin.Any, other:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]
@@ -173,7 +173,7 @@ FILE fqName:<root> fileName:/implicitNotNullOnDelegatedImplementation.kt
BLOCK_BODY
RETURN type=kotlin.Nothing from='public open fun foo (): kotlin.String declared in <root>.TestK1'
TYPE_OP type=kotlin.String origin=IMPLICIT_NOTNULL typeOperand=kotlin.String
CALL 'public open fun foo (): kotlin.String? [fake_override] declared in <root>.K1' type=kotlin.String? origin=null
CALL 'public open fun foo (): @[EnhancedNullability] kotlin.String [fake_override] declared in <root>.K1' type=@[EnhancedNullability] kotlin.String origin=null
$this: GET_FIELD 'FIELD DELEGATE name:$$delegate_0 type:<root>.K1 visibility:private [final]' type=<root>.K1 origin=null
receiver: GET_VAR '<this>: <root>.TestK1 declared in <root>.TestK1.foo' type=<root>.TestK1 origin=null
FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:kotlin.Any, other:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]