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260 Commits

Author SHA1 Message Date
Steven Schäfer 84d78035e4 JVM IR: Avoid double mangling of function reference invoke methods 2021-04-29 13:10:43 +02:00
Alexander Udalov 276ffd5a4b JVM IR: fix ::class reference and type mapping for scripts 
#KT-46284 Fixed
 2021-04-29 00:33:34 +03:00
Ilmir Usmanov 0c0710bb79 Fix outer class accesses inside suspendImpl functions 
We need to generate this$0 fields to get to the outer class and generate
accesses to these fields inside suspendImpl function.
 #KT-46214 Fixed
 2021-04-27 10:44:18 +02:00
Ilmir Usmanov dc2485ae71 Support suspend functions as superinterfaces 
Forbid mixing suspend and non-suspend functional supertypes.
Since JVM BE generates suspend functional types as non-suspend ones
with SuspendFunction marker interface, there is not way to distinguish
non-suspend functional type from suspend one if they are mixed.
 #KT-18707 Fixed
 2021-04-26 22:14:32 +02:00
Steven Schäfer a1c1a32515 JVM: Fix unsigned literals in API version < 1.5 2021-04-26 15:11:45 +03:00
Mark Punzalan 9a4742c08d FIR: Properly build nullable suspend function types, and aggregate 
modifiers and annotations within KtTypeReference/REFERENCE_TYPE nodes.
 2021-04-26 15:11:38 +03:00
Igor Chevdar 7dcdbf283b [box-tests] Added test 2021-04-26 11:53:27 +05:00
Ilmir Usmanov f7a9bc3521 Minor. Make test actually suspend and add a test without suspension 2021-04-23 03:50:08 +02:00
pyos 23ffbe4d9e JVM_IR: do not box inline classes in suspend multifile bridges 2021-04-23 03:49:47 +02:00
pyos 7d95943b8b JVM_IR: do not box inline classes in suspend synthetic accessors 2021-04-23 03:49:43 +02:00
Alexander Udalov b2005302dc JVM, JVM IR: erase generic SAM supertypes 
Also, do not try to use invokedynamic on SAM calls with intersection
types, because intersection type is not allowed as an immediate type
projection of a supertype, and constructing a fake override in
LambdaMetafactoryArgumentsBuilder led to an exception. This fixes the
problem which was worked around earlier in e6c089ef, effectively
reverting that commit.

The main motivation for this change is that LambdaMetafactory also
doesn't generate generic signature for SAM wrapper classes at runtime.
Since these classes are synthetic, nobody should rely on the fact that
they have generic supertypes, which was observable only via Java
reflection.

 #KT-46149 Fixed
 #KT-46238 Fixed
 2021-04-22 10:53:15 +02:00
Steven Schäfer d3d4e94cd6 JVM: Fix constant folding for unsigned values 2021-04-21 19:10:31 +03:00
Dmitry Petrov 732405895f Add tests for KT-45308 2021-04-21 17:36:12 +03:00
Dmitry Petrov f228c3bb04 Add tests for KT-45236 2021-04-21 17:24:41 +03:00
Dmitry Petrov f519150c08 JVM_IR KT-46189 lower tailrec functions after local declarations 2021-04-21 11:27:11 +03:00
Alexander Udalov 21e9bd7ea2 Add regression tests for obsolete issues 
#KT-9304
 #KT-14961
 #KT-16549
 #KT-21080
 #KT-28234
 #KT-30102
 #KT-31994
 #KT-34291
 #KT-38099
 #KT-41174
 #KT-44622
 #KT-44701
 #KT-44781
 #KT-44849
 #KT-44978
 #KT-45081
 #KT-45286
 #KT-45383
 #KT-45444
 #KT-45907
 2021-04-20 21:24:29 +02:00
Alexander Udalov e6c089ef40 IR: fix SAM conversion for types with contravariant intersection argument type 
In the added test, the problem was that the SAM type as computed by
`SamTypeFactory.createByValueParameter` was `Consumer<{BaseClass &
BaseInterface}>`, which was latter approximated in psi2ir during the
KotlinType->IrType conversion to `Consumer<out Any?>` (here:
https://github.com/JetBrains/kotlin/blob/3034d9d791cf1f9033104e12448e0d262d3bc3ce/compiler/ir/ir.psi2ir/src/org/jetbrains/kotlin/psi2ir/generators/ArgumentsGenerationUtils.kt#L606),
because intersection type argument is approximated to `out Any?`.

To avoid this, replace intersection type in immediate arguments of a SAM
type with the common supertype of its components at the same place where
we're getting rid of projections.

 #KT-45945 Fixed
 2021-04-20 17:31:14 +02:00
Alexander Udalov 4fffed4165 Improve test on equals/hashCode for KProperty accessors 
Remove duplication & unnecessary checks, check equality in both
directions, check hashCode, add more cases, rename variables for
clarity.

 #KT-13490
 2021-04-19 20:39:54 +02:00
Dmitry Petrov 46d5e974df JVM_IR KT-46160 don't use LambdaMetafactory for mutifile class members 2021-04-19 19:32:34 +03:00
pyos dab693b075 Revert "JVM IR: Implement CHECK_NOT_NULL as a lowering" 
This reverts commit dcd72b06d8.

Using a temporary variable has an effect on casts and GC.
 2021-04-19 16:05:12 +02:00
Dmitry Petrov 7f4da93cc3 JVM_IR KT-45998 protected companion object member accessors with indy 2021-04-19 15:41:21 +03:00
Dmitry Petrov 9a4a39e680 JVM_IR KT-45998 fix protected companion object member accessors 
Also, make sure it works with indy-based SAM conversions.
 2021-04-19 15:41:19 +03:00
Dmitry Petrov cc415f62b5 JVM_IR KT-46092 fix array spread operator in Kotlin->Java call 2021-04-15 17:11:21 +03:00
pyos 354acc1fd5 FIR: permit * as FunctionN type argument 
`() -> *` is not valid, but `F<*>` where `typealias F<T> = () -> T` is.
 2021-04-15 14:59:27 +03:00
Denis.Zharkov 32dacc37c0 FIR: Fix OverloadResolutionByLambdaReturnType case 2021-04-15 14:48:20 +03:00
Ilmir Usmanov 1c48fb28db Generate return when generating continuation class for expression body 
Otherwise, the function will return Unit instead of correct value.
 #KT-46007 Fixed
 2021-04-15 13:54:45 +03:00
Dmitry Petrov 531a0de399 JVM_IR KT-46060 'contains' operator without receiver is non-optimizable 2021-04-14 19:18:42 +03:00
Mark Punzalan 21a3a14289 FIR: Use intersection of all upper bounds for parameterized types in 
ConeKotlinType.canBeNull.

^KT-45903 In progress
 2021-04-14 19:17:10 +03:00
Ilmir Usmanov 74b1fdcc60 Minor. Add regression test 
#KT-45991
 2021-04-14 10:48:59 +02:00
Ilmir Usmanov 29c975fc43 Minor. Add regression test 
#KT-45539 Obsolete
 2021-04-14 10:48:57 +02:00
Ilmir Usmanov 19b1b48e87 Minor. Add tests to check returning inline class from default method 
#KT-45539 Obsolete
 2021-04-14 10:48:54 +02:00
Steven Schäfer 7a9ff15d73 JVM IR: Handle suspend interface default methods with generic types (KT-45166) 2021-04-13 23:04:32 +02:00
Dmitry Petrov 7d62f0b5aa JVM_IR KT-45187 use Arrays.copyOf to copy an array in spread operator 
Creating a new array (and copying data into it with System.arraycopy)
doesn't work in generic case, because the actual array class depends on
call site.
 2021-04-13 22:27:37 +03:00
pyos cc7187e49b JVM_IR: cast argument of enumValueOf to String in bytecode 
Generic functions and implicit casts may return a supertype instead.

 #KT-45865 Fixed
 2021-04-13 13:24:24 +02:00
Dmitry Petrov f59b49db68 JVM_IR KT-45967 generate accessor for argument of indy intrinsic 
TODO handle inaccessible constructors gracefully
 2021-04-12 17:36:24 +03:00
Victor Petukhov e8275d2527 Complete old inference's callable references properly, by updating descriptor, resolved call and recorded expression's type 
^KT-45721 Fixed
^KT-44994 Fixed
 2021-04-12 14:00:38 +03:00
Alexander Udalov ea22f4b681 IR: check absence of extension receiver in isMethodOfAny 
Otherwise extension methods named toString/equals/hashCode were
generated incorrectly on JVM IR, which could result in
AbstractMethodError at runtime.

 #KT-45963 Fixed
 2021-04-11 13:54:13 +02:00
Ilmir Usmanov bce92d824a Minor. Add tests to check returning Result from functions 
Mainly, that virtual functions, returning Result, are mangled.
 #KT-45855
 2021-04-09 22:09:03 +03:00
Mads Ager b27a109a1e [JVM] Fix shrinking of local range for dead variables. 
Coroutine transform would occasionally *extend* the range of a
local instead of shrinking it (if the next suspension point
is after the end point for the local). That leads to the local
variable table having a local that covers code where it is not
defined. That is invalid and leads to D8 removing the locals
table from the code.
 2021-04-09 19:06:13 +03:00
Denis.Zharkov bd05ef19de Add blackbox test for definitely-not-null types 
^KT-26245 Fixed
 2021-04-09 13:06:32 +03:00
Dmitry Petrov ed88aa43a4 JVM_IR KT-45868 look for parent for delegating lambda in scope stack 2021-04-08 23:49:59 +03:00
Nikolay Krasko 02e37dceeb Regenerate LightAnalysisModeTestGenerated.java 2021-04-08 18:51:08 +03:00
Ilya Goncharov b82c9225c8 [IR] Fix copying of default argument from expect to actual with type parameter 
^KT-45866 fixed
 2021-04-07 18:13:06 +03:00
Dmitry Petrov 120eba8d3d Minor: add tests for KT-45893 2021-04-05 17:50:43 +03:00
Dmitry Petrov 19fb7ebfd5 JVM_IR fix local class names for files with @JvmPackageName 2021-04-02 00:08:55 +03:00
Ilmir Usmanov b5ecccb610 Enable suspend in fun interfaces by default 
#KT-45836 Fixed
 2021-04-01 20:26:42 +03:00
Denis.Zharkov d685e2aac7 FIR2IR: Fix inheritance case from built-in interface with default methods 2021-04-01 12:11:37 +03:00
Ilmir Usmanov 786999bcfe Minor. Add regression tests 
#KT-44143
 2021-04-01 00:51:08 +03:00
Ilya Goncharov 47f1a8a0bb [IR] Make IrTypeOperatorCall copyable 
^KT-45655 fixed
 2021-03-31 20:14:52 +03:00
Dmitry Petrov 9bf7f3af04 JVM_IR KT-45697 reference classes from sources before IR generation 2021-03-31 16:40:49 +03:00