FIR2IR: Imitate K1 behavior when SAM type has a bit different shape

See the relevant test at t/
estData/codegen/box/sam/contravariantIntersectionType.kt

After the previous commit, when generating a call for `doOnSuccess {}`,
we have a SAM type with removed projection Consumer<Any?>, while
real function type of the lambda is a bit different
(Function1<ConcreteType & ConcreteType2>).

While for me, that looks questionable, but in K1 it was effectively
resolved via the same implicit cast that on JVM is generated to an
INVOKEDYNAMIC that wraps initial function-typed value.

^KT-53552 Fixed
This commit is contained in:
Denis.Zharkov
2023-02-15 16:07:20 +01:00
committed by Space Team
parent 05ca001310
commit 99448b77f3
4 changed files with 55 additions and 32 deletions
@@ -32,33 +32,36 @@ FILE fqName:<root> fileName:/chainedFunSuspendConversionForSimpleExpression.kt
BLOCK_BODY
CALL 'public final fun foo (s: <root>.SuspendRunnable): kotlin.Unit declared in <root>' type=kotlin.Unit origin=null
s: TYPE_OP type=<root>.SuspendRunnable origin=SAM_CONVERSION typeOperand=<root>.SuspendRunnable
BLOCK type=kotlin.coroutines.SuspendFunction0<kotlin.Unit> origin=SUSPEND_CONVERSION
FUN ADAPTER_FOR_SUSPEND_CONVERSION name:suspendConversion visibility:local modality:FINAL <> ($receiver:kotlin.Function0<kotlin.Unit>) returnType:kotlin.Unit [suspend]
$receiver: VALUE_PARAMETER ADAPTER_PARAMETER_FOR_SUSPEND_CONVERSION name:callee type:kotlin.Function0<kotlin.Unit>
BLOCK_BODY
CALL 'public abstract fun invoke (): R of kotlin.Function0 [operator] declared in kotlin.Function0' type=kotlin.Unit origin=null
$this: GET_VAR 'callee: kotlin.Function0<kotlin.Unit> declared in <root>.test.suspendConversion' type=kotlin.Function0<kotlin.Unit> origin=null
FUNCTION_REFERENCE 'local final fun suspendConversion (): kotlin.Unit [suspend] declared in <root>.test' type=kotlin.coroutines.SuspendFunction0<kotlin.Unit> origin=SUSPEND_CONVERSION reflectionTarget=null
$receiver: GET_VAR 'f: kotlin.Function0<kotlin.Unit> declared in <root>.test' type=kotlin.Function0<kotlin.Unit> origin=null
TYPE_OP type=kotlin.coroutines.SuspendFunction0<kotlin.Unit> origin=IMPLICIT_CAST typeOperand=kotlin.coroutines.SuspendFunction0<kotlin.Unit>
BLOCK type=kotlin.coroutines.SuspendFunction0<kotlin.Unit> origin=SUSPEND_CONVERSION
FUN ADAPTER_FOR_SUSPEND_CONVERSION name:suspendConversion visibility:local modality:FINAL <> ($receiver:kotlin.Function0<kotlin.Unit>) returnType:kotlin.Unit [suspend]
$receiver: VALUE_PARAMETER ADAPTER_PARAMETER_FOR_SUSPEND_CONVERSION name:callee type:kotlin.Function0<kotlin.Unit>
BLOCK_BODY
CALL 'public abstract fun invoke (): R of kotlin.Function0 [operator] declared in kotlin.Function0' type=kotlin.Unit origin=null
$this: GET_VAR 'callee: kotlin.Function0<kotlin.Unit> declared in <root>.test.suspendConversion' type=kotlin.Function0<kotlin.Unit> origin=null
FUNCTION_REFERENCE 'local final fun suspendConversion (): kotlin.Unit [suspend] declared in <root>.test' type=kotlin.coroutines.SuspendFunction0<kotlin.Unit> origin=SUSPEND_CONVERSION reflectionTarget=null
$receiver: GET_VAR 'f: kotlin.Function0<kotlin.Unit> declared in <root>.test' type=kotlin.Function0<kotlin.Unit> origin=null
CALL 'public final fun foo (s: <root>.SuspendRunnable): kotlin.Unit declared in <root>' type=kotlin.Unit origin=null
s: TYPE_OP type=<root>.SuspendRunnable origin=SAM_CONVERSION typeOperand=<root>.SuspendRunnable
BLOCK type=kotlin.coroutines.SuspendFunction0<kotlin.Unit> origin=SUSPEND_CONVERSION
FUN ADAPTER_FOR_SUSPEND_CONVERSION name:suspendConversion visibility:local modality:FINAL <> ($receiver:kotlin.Function0<kotlin.Unit>) returnType:kotlin.Unit [suspend]
$receiver: VALUE_PARAMETER ADAPTER_PARAMETER_FOR_SUSPEND_CONVERSION name:callee type:kotlin.Function0<kotlin.Unit>
BLOCK_BODY
CALL 'public abstract fun invoke (): R of kotlin.Function0 [operator] declared in kotlin.Function0' type=kotlin.Unit origin=null
$this: GET_VAR 'callee: kotlin.Function0<kotlin.Unit> declared in <root>.test.suspendConversion' type=kotlin.Function0<kotlin.Unit> origin=null
FUNCTION_REFERENCE 'local final fun suspendConversion (): kotlin.Unit [suspend] declared in <root>.test' type=kotlin.coroutines.SuspendFunction0<kotlin.Unit> origin=SUSPEND_CONVERSION reflectionTarget=null
$receiver: CALL 'public final fun bar (): kotlin.Function0<kotlin.Unit> declared in <root>' type=kotlin.Function0<kotlin.Unit> origin=null
TYPE_OP type=kotlin.coroutines.SuspendFunction0<kotlin.Unit> origin=IMPLICIT_CAST typeOperand=kotlin.coroutines.SuspendFunction0<kotlin.Unit>
BLOCK type=kotlin.coroutines.SuspendFunction0<kotlin.Unit> origin=SUSPEND_CONVERSION
FUN ADAPTER_FOR_SUSPEND_CONVERSION name:suspendConversion visibility:local modality:FINAL <> ($receiver:kotlin.Function0<kotlin.Unit>) returnType:kotlin.Unit [suspend]
$receiver: VALUE_PARAMETER ADAPTER_PARAMETER_FOR_SUSPEND_CONVERSION name:callee type:kotlin.Function0<kotlin.Unit>
BLOCK_BODY
CALL 'public abstract fun invoke (): R of kotlin.Function0 [operator] declared in kotlin.Function0' type=kotlin.Unit origin=null
$this: GET_VAR 'callee: kotlin.Function0<kotlin.Unit> declared in <root>.test.suspendConversion' type=kotlin.Function0<kotlin.Unit> origin=null
FUNCTION_REFERENCE 'local final fun suspendConversion (): kotlin.Unit [suspend] declared in <root>.test' type=kotlin.coroutines.SuspendFunction0<kotlin.Unit> origin=SUSPEND_CONVERSION reflectionTarget=null
$receiver: CALL 'public final fun bar (): kotlin.Function0<kotlin.Unit> declared in <root>' type=kotlin.Function0<kotlin.Unit> origin=null
VAR name:t type:kotlin.Function0<kotlin.Unit> [var]
GET_VAR 'f: kotlin.Function0<kotlin.Unit> declared in <root>.test' type=kotlin.Function0<kotlin.Unit> origin=null
CALL 'public final fun foo (s: <root>.SuspendRunnable): kotlin.Unit declared in <root>' type=kotlin.Unit origin=null
s: TYPE_OP type=<root>.SuspendRunnable origin=SAM_CONVERSION typeOperand=<root>.SuspendRunnable
BLOCK type=kotlin.coroutines.SuspendFunction0<kotlin.Unit> origin=SUSPEND_CONVERSION
FUN ADAPTER_FOR_SUSPEND_CONVERSION name:suspendConversion visibility:local modality:FINAL <> ($receiver:kotlin.Function0<kotlin.Unit>) returnType:kotlin.Unit [suspend]
$receiver: VALUE_PARAMETER ADAPTER_PARAMETER_FOR_SUSPEND_CONVERSION name:callee type:kotlin.Function0<kotlin.Unit>
BLOCK_BODY
CALL 'public abstract fun invoke (): R of kotlin.Function0 [operator] declared in kotlin.Function0' type=kotlin.Unit origin=null
$this: GET_VAR 'callee: kotlin.Function0<kotlin.Unit> declared in <root>.test.suspendConversion' type=kotlin.Function0<kotlin.Unit> origin=null
FUNCTION_REFERENCE 'local final fun suspendConversion (): kotlin.Unit [suspend] declared in <root>.test' type=kotlin.coroutines.SuspendFunction0<kotlin.Unit> origin=SUSPEND_CONVERSION reflectionTarget=null
$receiver: GET_VAR 'var t: kotlin.Function0<kotlin.Unit> [var] declared in <root>.test' type=kotlin.Function0<kotlin.Unit> origin=null
TYPE_OP type=kotlin.coroutines.SuspendFunction0<kotlin.Unit> origin=IMPLICIT_CAST typeOperand=kotlin.coroutines.SuspendFunction0<kotlin.Unit>
BLOCK type=kotlin.coroutines.SuspendFunction0<kotlin.Unit> origin=SUSPEND_CONVERSION
FUN ADAPTER_FOR_SUSPEND_CONVERSION name:suspendConversion visibility:local modality:FINAL <> ($receiver:kotlin.Function0<kotlin.Unit>) returnType:kotlin.Unit [suspend]
$receiver: VALUE_PARAMETER ADAPTER_PARAMETER_FOR_SUSPEND_CONVERSION name:callee type:kotlin.Function0<kotlin.Unit>
BLOCK_BODY
CALL 'public abstract fun invoke (): R of kotlin.Function0 [operator] declared in kotlin.Function0' type=kotlin.Unit origin=null
$this: GET_VAR 'callee: kotlin.Function0<kotlin.Unit> declared in <root>.test.suspendConversion' type=kotlin.Function0<kotlin.Unit> origin=null
FUNCTION_REFERENCE 'local final fun suspendConversion (): kotlin.Unit [suspend] declared in <root>.test' type=kotlin.coroutines.SuspendFunction0<kotlin.Unit> origin=SUSPEND_CONVERSION reflectionTarget=null
$receiver: GET_VAR 'var t: kotlin.Function0<kotlin.Unit> [var] declared in <root>.test' type=kotlin.Function0<kotlin.Unit> origin=null