Compiler was running LTO pipeline without preliminary running normal
optimisation pipeline. In some cases this lead to unacceptably long
compilation.
Also, this allows disabling LTO pipeline part, having still quite
good performance, but much better compilation time.
Co-authored-by: Johan Bay <jobay@google.com>
^KT-55868
1. Introduce CExportFiles class
This class aggregates all files that are created specifically for
C export. Adding more such classes for other output kinds should
help getting rid of OutputFiles class.
2. Remove NativeGenerationState.tempFiles
Making NativeGenerationState (and compiler phases in general)
unaware of files and their lifetime is necessary for making phases
simpler and easier to compose.
We want to extract tempFiles from NativeGenerationState.
To do so, we need to move creation of NativeGenerationState from
`splitIntoFragments` function and untie CacheLlvmModuleSpecification
from NativeGenerationState
Continue extracting all temporary files to the driver, so we have
a better control over them. For example, this allows creating of a new
driver where pipeline split between multiple compiler invocations.
It is difficult to implement properly tail calls for a real coroutine (when there
are other non tail calls), because of continuation interception semantics. And the
benefits aren't clear at this point, so let's turn it off for now.
FunctionalTypeKind can be used in FE 1.0 too, so there is no need to
keep both classes. Also, removal of FunctionClassKind simplifies work
with FunctionalTypeKind in common code, like Analysis Api
Review: https://jetbrains.team/p/kt/reviews/8401
In scope of: KT-55082
Because this version isn't used for anything. We have KotlinAbiVersion
to version the IR format.
Add debug information for inline function parameters
Previously during debugging Kotlin/Native applications you couldn't inspect the inline function or inline lambda parameters. This happened because the debug information for them wasn't generated at all. To fix this issue we have to store the information about which expressions were inlined instead of which parameters. This commit adds a new mapping, which allows storing the required information during the inlining phase. The mapping is then reused during the bitcode generation phase to add the debug information for inline function parameters.
^KT-55440
Starting from language version 1.9, deprecation is not propagated
through overrides (see KT-47902 for more details).
As a result, after updating langauge version to 1.9 in 66544a4,
testObjCExport started to fail, because it expected the old behaviour.
This commit updates the test correspondingly.
Igor Chevdar