These compiler arguments enable features which are enabled by default in
the current Kotlin anyway.
The only exception is in :compiler:cli which uses an old language
version.
### What's done:
- Fixed incorrect logic of String.toFloat() and String.toDouble().
Long string without any digits were treated as Float or Double:
"this string does not look as float isn't it?".toFloat() == "Infinity".
- Fixed incorrect parsing of floating point constants "NaN" and "Infinity":
String values like "NaNPICEZy" or "InfinityN" were treated as valid numbers.
- Merged parsing logic for Double and Float:
Removed the code duplication, unified methods, made the code more Kotlin-like, not C++-like.
- Updated tests:
Removed useless tests that checked nothing, updated tests with regression scenarios.
We are going to switch to LLD linker for MinGW targets.
Right now LLD for MinGW doesn't support all features
of ld.bfd and thus this change might be breaking for some users.
To make transition smoother, we run lld -### to show a warning to user
so they can update their compilation options before LLD will be turned
on by default.
More details: https://youtrack.jetbrains.com/issue/KT-47605
After linking runtime, llvm-ir is modified to add checker function
call at all points where unknown function, which can possibly run long
is called. This function checks Native state is set, to avoid long locks
at gc.
By default, C functions compiled to bitcode by clang have the
nounwind attribute. If such functions throws an exception, the
behaviour is undefined.
Our interop machinery can process foreign exceptions on call sites
(terminate or wrap them in Kotlin exceptions). But if the interop
bridges have the nounwind attribute, LLVM optimizations (particularly
inlining) may lead to the situation when a foreign exception is ignored by
our foreign exception handler.
This patch fixes the issue by compiling bridges with -fexceptions flag.
This flag makes clang to not set the nounwind attribute, so exceptions
can be thrown through C frames.
FileSignature, CompositeSignature, LocalSignature
They are needed to make possible reference any non-local declaration via
signature, including private signature, type parameters and so on.
- Support those new signatures in proto and klibs
- Rename `isPublic` -> `isPubliclyVisible` due to changed semantic
- Fix FIR
- clean up code
Igor Chevdar