jlengrand/kotlin
1
0
Fork 0
mirror of https://github.com/jlengrand/kotlin.git synced 2026-05-08 08:31:26 +00:00
Code Issues Packages Projects Releases Wiki Activity
37,085 Commits 3,641 Branches 23,353 Tags
5cffb3892d22b4b5d54dc703483a3e08244c370b
Commit Graph

202 Commits

Author SHA1 Message Date
Mikhael Bogdanov
5cffb3892d Added intrinsics for nullable Double/Float equals check 2017-02-02 16:31:49 +01:00
Denis Zharkov
c362a9154b Rename SUSPENDED_MARKER to COROUTINE_SUSPENDED 2017-01-27 23:24:13 +03:00
Denis Zharkov
8fa8ba7055 Move coroutine-related runtime parts to kotlin.coroutines.experimental package 
#KT-15975 Fixed
 2017-01-27 23:24:13 +03:00
Mikhael Bogdanov
4c7a07bed6 Optimize defaults format: avoid reduntant stack normalization operations 2017-01-25 15:56:56 +01:00
Mikhael Bogdanov
df8394bcd2 Fix for KT-14597: "When" over smartcasted enum is broken and breaks all other "when" 
#KT-14597 Fixed
 2017-01-24 15:17:47 +01:00
Denis Zharkov
c7f76d7ec8 Minor. Fix tests after CoroutineContext introduction 2017-01-14 15:13:36 +03:00
Denis Zharkov
2cb9d3a8ad Move coroutine intrinsics to kotlin.coroutine.intrinsics package 
Also rename val SUSPENDED to SUSPENDED_MARKER

 #KT-15698 Fixed
 2017-01-14 13:24:53 +03:00
Dmitry Petrov
4dd100122b Explicitly remove NOPs inserted for bytecode analysis in post-conditional loops. 
Remove redundant NOPs during bytecode optimization.

NOP instruction is required iff one of the following is true:
(a) it is a first bytecode instruction in a try-catch block (JVM BE assumption);
(b) it is a sole bytecode instruction in a source code line (breakpoints on that line will not work).
All other NOP instructions can be removed.

Note that it doesn't really affect the performance for mature JVM implementations.
However, the perceived quality of the generated code is somewhat improved :).

Related: KT-15609
 2017-01-13 10:31:07 +03:00
Alexander Udalov
b4051c4577 Do not generate unnecessary super-call checks for functions with defaults 
Such check should only be generated for a function in an open class

 #KT-11962 Fixed
 2016-12-27 16:22:12 +03:00
Alexander Udalov
3d9c264d63 Do not generate CHECKCAST after 'null' literal 
#KT-15411 Fixed
 2016-12-27 16:22:12 +03:00
Denis Zharkov
d0ba048342 Refine coroutine/suspend functions ABI 
- `invoke` method must always start a suspend functions
- For creation of coroutine that has not been started yet, there are
two special internal interfaces `SuspendFunction0`/`SuspendFunction1`
 2016-12-22 11:08:42 +03:00
Denis Zharkov
01ff975cc0 Minor. Update tests on coroutines 2016-12-16 13:27:11 +03:00
Stanislav Erokhin
b527a4d158 Global rename in test data for coroutines 
(cherry picked from commit 132f97b)
 2016-12-15 23:58:26 +03:00
Denis Zharkov
845e116aa9 Update bytecodeText and bytecodeListing tests on coroutines 2016-12-15 23:58:00 +03:00
Mikhael Bogdanov
627dd66ed5 New ieee754 arithmetic, Fix for KT-14651: Floating point comparisons shall operate according to IEEE754 2016-12-09 09:48:46 +01:00
Mikhail Zarechenskiy
0134b8819b Optimize const vals by inlining them at use sites 
#KT-11734 Fixed
 #KT-13570 Fixed
 2016-12-05 22:11:33 +03:00
Mikhail Zarechenskiy
8c1e165f18 Skip property accessors for constants 
- Inline protected constants from Java at use sites
 - Do not create accessors for private constants in Kotlin

 #KT-11734 In Progress
 2016-12-05 22:10:14 +03:00
Denis Zharkov
fcd9ee037e Support coroutines stack-unwinding in JVM backend 
#KT-14924 In Progress
 2016-11-29 14:14:50 +03:00
Denis Zharkov
1f98accad2 Support new suspend convention in JVM backend partially 
Stack-unwinding does not work yet

 #KT-14924 In Progress
 2016-11-29 14:14:50 +03:00
Dmitry Petrov
a5d6559056 KT-14360 Microoptimizations in RedundantCoercionToUnitTransformer 2016-10-17 10:13:03 +03:00
Dmitry Petrov
ac675784c1 KT-14357 Run RedundantCoercionToUnitTransformer before DeadCodeEliminatingMethodTransformer. 
Remove empty try-catch blocks in DeadCodeEliminatingMethodTransformer.
 2016-10-17 10:10:46 +03:00
Nikolay Krasko
87b628a3f7 Generate 'nop' instruction on lambda call when everything on line is going to be eliminated by inliner (KT-6477) 
(cherry picked from commit 462bdb2)

 #KT-6477 Fixed
 2016-10-14 14:52:06 +03:00
Vsevolod
bd6f83b9b7 KT-5044 intrinsify all contains calls for primitive ranges from stdlib 2016-10-13 10:11:32 +03:00
Denis Zharkov
1df9724c0c Refine stack frames markup calculation 
It fixes VerifyError with coroutines on Dalvik happening because of
variables spilling before/after suspension point

BasicInterpreter from ASM does not distinct 'int' types from other
int-like types like 'byte' or 'boolean', neither do HotSpot and JVM spec.
But it seems like Dalvik does not follow it, and spilling
boolean value into an 'int' field fails with VerifyError on Android 4,
so it's necessary to distinct int types for variables spilling

 #KT-13289 Fixed
 2016-08-09 16:36:52 +03:00
Michael Bogdanov
99cdc41ab6 Fix for KT-13133: Incorrect InnerClasses attribute value for anonymous object copied from an inline function 
#KT-13133 Fixed
 2016-07-26 16:16:36 +03:00
Denis Zharkov
18c2d3070d Refine variables liveness analysis 
Do not treat var as alive just because current instruction belongs to an item range
in local variables table, but the item has different sort of type

As liveness analysis is mostly used in coroutines spilling,
not applying this change may lead that to problems on Android (see tests)
 2016-07-12 12:52:03 +03:00
Dmitry Petrov
3445fe0d30 KT-12985 Do not create range instances for 'for' loop in CharSequence.indices 2016-07-06 12:50:41 +03:00
Denis Zharkov
d657bc8110 Treat any coroutine as it has non-const closure 
Because it's always does capture controller
 2016-07-05 15:36:06 +03:00
Dmitry Petrov
bf4f26318e KT-6916: do not create Progression instances in for-in-downTo loops 2016-07-04 13:38:37 +03:00
Ilya Gorbunov
17e7c269ad Minor: make tryInlined test not depend on 'Closeable.use' implementation. 2016-07-01 04:42:38 +03:00
Michael Bogdanov
3b419e8ba3 Fix for KT-11964: No TABLESWITCH in when on enum bytecode if enum constant is imported 
#KT-11964 Fixed
 2016-06-29 09:32:45 +03:00
Mikhael Bogdanov
5a2e00d2ad Base support of StackValue.Property inlining 2016-06-24 17:05:50 +03:00
Dmitry Petrov
9240c82934 KT-12733 'rangeTo' as a non-qualified call is not optimized in 'for' 
Use ResolvedCall corresponding to 'for' loop range expression
for optimized "for-in-range-literal".
Cleanup.
 2016-06-16 11:30:05 +03:00
Dmitry Petrov
a17b0dd1b5 KT-5075 Optimize array/collection indices usage in 'for' loop 
Use specialized 'for' loop code generation strategy for loops over array indices and collection indices.
 2016-06-15 14:01:18 +03:00
Mikhael Bogdanov
092be8ca8e Don't generate unnecessary checkcast to java.lang.Number 2016-06-02 16:01:05 +03:00
Mikhael Bogdanov
c7d97c63a8 Small refactoring in constant processing 2016-06-02 16:01:03 +03:00
Nikolay Krasko
3f4cde3d25 NoSuchFieldError in Evaluate Expression on a property of a derived class (KT-12206) 
#KT-12206 Fixed
 2016-06-02 14:39:51 +03:00
Mikhail Glukhikh
8713190e33 Back-end JVM: more accurate handling of when expressions with Unit result #KT-12192 Fixed 2016-05-27 18:08:15 +03:00
Mikhail Glukhikh
f35fd32a25 Exhaustive when with 'Unit' result now also generates an exception in else branch #KT-12192 Fixed 2016-05-17 14:28:57 +03:00
Mikhael Bogdanov
cd6b709ef5 'bytecodeText' test for synthetic accessor generic signature converted to 'writeSignature' test 2016-05-04 17:07:48 +03:00
Denis Zharkov
d259b91143 Add MutableMap.remove(K, V) as built-in declaration 
Use PlatformDependent annotation to guarantee it's only be available for JDK8
Also adjust type-safe bridges and mutable collection stubs generation
 2016-04-29 15:08:54 +03:00
Michael Bogdanov
be999ca4cb Write proper start label for parameters of inline function default implementation 2016-04-12 15:31:49 +03:00
Michael Bogdanov
c52c0e2c2d Write proper start label for inlined constructor parameters (start label was shifted by additional captured parameters injection) 2016-04-12 15:23:14 +03:00
Michael Bogdanov
a6044c81ff Write proper start label for loop parameter 2016-04-08 14:32:51 +03:00
Dmitry Petrov
f1b061d662 Optimize coercion to Unit. 
POP operations are backward-propagated.

Operation can't be transformed if its result is moved within stack
(by DUP, DUP_X1, DUP_X2, DUP2, DUP2_X1, DUP2_X2, or SWAP).

Unnecessary operations are replaced with NOPs (for debugger).
Unnecessary NOPs are removed.

KT-9922 Suboptimal generation for simple safe call with unused return value
KT-11116 Optimize methods returning Unit
 2016-04-07 11:40:58 +03:00
Dmitry Petrov
db58ebc4b2 KT-11410: Class hierarchy for parts/facade of multi-file class. 
Preserve static initialization semantics for parts by introducing a special "clinit trigger" class.
Insert "static initialization trigger" call to every method of a part class, remove this call on inline.
Always mangle names for private functions in multifile class parts to avoid resolution clashes on inheritance.

NB in codegen tests initializers for all non-const vals are wrapped in 'run { ... }',
so that the initializer is not a constant expression, and some static initialization code should be generated.
 2016-04-01 10:13:22 +03:00
Michael Bogdanov
bec6126b06 Support when mapping transformation on inlining 2016-03-14 11:24:39 +03:00
Alexander Udalov
bab127ad33 Remove some legacy codegen tests, move some to generated 2016-03-09 10:25:38 +03:00
Denis Zharkov
68f411395a Fix bridge generation for special builtin override 
Use method itself signature as common bridge delegate

 #KT-11285 Fixed
 2016-03-07 09:26:02 +03:00
Dmitry Petrov
3bbd8979e4 KT-9670: optimize Class <-> KClass wrapping/unwrapping as a special case of boxing/unboxing. 
NB doesn't work for arrays of classes.
 2016-03-04 10:14:21 +03:00