Tests that the default argument mask is not in the local variable
table.

The problem is that JvmRecord has SOURCE retention
Probably, increasing its retention might be a more reliable solution
(or in some other way serializing that the class is a record)

Just checking supertypes seems like a reasonable approximation:
only records kotlin are allowed to extend j.l.Record.
But the relevant diagnostic has been added only since 1.4.30,
so potentially there could have been exist a non-record class with
such supertype compiled by 1.4.20, but this case seems to be ill-formed
and marginal anyway.

For Java classes, it's irrelevant since they don't have member properties
(only synthetic extensions)

^KT-43677 In Progress

^KT-43677 In Progress

^KT-43677 In Progress

^KT-43677 In Progress

There was an error during "Generate Compiler Tests" execution:

Exception in thread "main" java.lang.RuntimeException: java.io.FileNotFoundException: compiler\testData\codegen\box\ranges\expression\inexactDownToMinValue.kt

The error was probable caused by parallel execution of tasks:compiler:generateTests and :js:js.tests:generateTests.

Exception could occur when GenerateRangesCodegenTestData.main(args) has
just removed directory with test data for regeneration but
:js:js.tests:generateTests had already seen files present.

 #KTI-404 Fixed

This fixes the ABI issues in KT-42879.

143 out of 767 tests (18.6%) are currently failing.

23 out of 156 tests (14.7%) are currently failing.

16 out of 638 tests (2.5%) are currently failing.

Relates to #KTI-17

These line number tests only tested that a set of line numbers where
present in the java bytecode. Not that they would be hit in the
right order by the debugger. Moving them to stepping tests fixes that.

This exposes a couple of issues (in particular around try-catch-finally)
that should be fixed.

A number of tests are marked as failing now. Will investigate and
work on fixes next.