- Introduce new language feature 'ReadDeserializedContracts', which
allows to deserialize contracts from metadata.
- Introduce new language feature 'AllowContractsForCustomFunctions',
which allows reading contracts from sources.
- Use new features instead of combination 'CallsInPlaceEffect ||
ReturnsEffect'
- Rename 'CallsInPlaceEffect' -> 'UseCallsInPlaceEffect',
'ReturnsEffect' -> 'UseReturnsEffect'. As names suggest, they control
if it is allowed to use corresponding effect in analysis.
We have to introduce separate 'ReadDeserializedContracts' to enable
contracts only in some modules of the project, because libraries are
read with project-wide settings (see KT-20692).
It's implemented through Jsr305State while it's not related
to jsr-305 becasue currently it's the most convenient way
to introduce the flag.
Probably, it's worth renaming Jsr305State to something more abstract
like NullabilityAnnotationsConfiguration
#KT-21982 Fixed
See KT-21328
Compiler removes all files from its output directory.
Due to this reason (and some other reasons) it't not a good idea
to put DCE output to `classes` dir.
Therefore we changed output dir to `$buildDir/kotlin-js-min`.
Additionally, we now allow to customize output dir.
In particular, this fixes issues with webpack in multi-project build +
continuous Gradle build.
See the previous commit for information on the kotlin-reflect vs
kotlin-reflect-api distinction.
Add kotlin-reflect as an explicit runtime dependency of most of the test
configurations because even though they all depend on tests-common, the
runtime dependency on kotlin-reflect is not exported from tests-common
to other modules because the projectTests dependency is not transitive.
This flag is used internally by EffectSystem as a sign of compiling
stdlib. If this flag is present, then EffectSystem will read contracts
on functions and serialize them into metadata even if corresponding
LanguageFeatures are turned off. This is done solely for building
1.2-runtime with contracts in it without the need to turn on
LanguageFeatures manually.
======
This commit finishes a first series of commits related to effect
system. After it, compiler is ready to work with contracts, but it is
impossible to actually annotate anything, because there are no
contracts DSL in stdlib yet.
Three modes:
- 'disable' (default): normalize constructor calls in coroutines only
(required because uninitialized objects can't be stored in fields),
don't insert additional code for forced class initialization;
- 'enable': normalize constructor calls,
don't insert additional code for forced class initialization;
- 'preserve-class-initialization': normalize constructor calls,
insert additional code for forced class initialization.
Yan Zhulanow