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324 Commits

Author SHA1 Message Date
Mikaël Peltier
73b9685f38 KT-23931 Avoid infinite loop into RedundantGotoMethodTransformer 
- Follow-up of 9fb0f59813 to avoid
infinite loop during redundant goto otpimization.

Fix of https://youtrack.jetbrains.com/issue/KT-23931

(cherry picked from commit b1ef670)
 2018-04-23 20:27:56 +03:00
Ilmir Usmanov
826d667398 Remove redundant locals 
Do not transform already transformed suspend lambdas
Ignore duplicates of continuation in local variable table during redundant locals elimination.
 2018-03-16 16:26:14 +03:00
Ilmir Usmanov
e6a353e590 Remove returns unit markers in suspend lambdas 2018-03-16 16:26:09 +03:00
Mikaël Peltier
d0ed0c4049 KT-14258 Optimize accesses to properties defined into companion 
- Use direct access to property defined into companion object when
it is possible rather than always use an accessor to access the
property.
- Use direct access will speedup runtime performance.
- Avoid to generate useless accessors for companion properties.

Fix of https://youtrack.jetbrains.com/issue/KT-14258
 2018-03-14 15:30:40 +01:00
Denis Zharkov
5a591be25f Convert SwitchCodegen to Kotlin, prettify and optimize codegen 2018-02-22 11:42:18 +03:00
Mikhail Zarechenskiy
f23b5103ec Avoid non-null assertions for inline classes based on nullable types 
Note that there are more places where assertions for inline classes should refined:
  - lateinit vars
  - values that come from Java
  - type casts (interfaces to inline class type)
 2018-02-20 14:41:48 +03:00
Mikhail Zarechenskiy
413e2d7fa1 Fix KotlinType of constructor call for inline classes 2018-02-20 11:58:18 +03:00
Mikhail Zarechenskiy
530dd01ca6 Fix unboxing values of inline class type from type parameters 2018-02-20 11:45:49 +03:00
Mikhael Bogdanov
d732f0e160 Never delete types from inline functions during inline transformations 
#KT-19399 Fixed
 2018-02-16 16:48:53 +01:00
Mikaël Peltier
9fb0f59813 KT-17110 Rewrite branches targeting other branches 
- Rewrite branches targeting other branches to target directly the
final destination to avoid runtime performance penalties.

Fix of https://youtrack.jetbrains.com/issue/KT-17110
 2018-02-16 15:15:52 +03:00
Mikaël Peltier
be07a348ea Reformat tests 2018-02-15 12:41:33 +03:00
Mikaël Peltier
8676ca34d7 KT-22334 Specialized loops using range such as integer..array.size-1 
- Into PrimitiveNumberRangeLiteralRangeValue modifies how bounded
value are created by checking if the high bound range can be modified
to be exclusive instead of inclusive such as the generated code will
be optimized.
- Add black box tests checking that the specialization does not fail
on any kind of arrays.
- Add a bytecode test checking that the code is correctly optimized.

Fix of https://youtrack.jetbrains.com/issue/KT-22334
 2018-02-15 12:41:33 +03:00
Mikaël Peltier
8ab7e5c406 KT-10057 Use lcmp instead of Intrinsics.compare 
Fix of https://youtrack.jetbrains.com/issue/KT-10057
 2018-02-14 09:46:29 +01:00
Mikhail Zarechenskiy
e017e9cb5f Support passing inline class values with spread operator 2018-02-13 13:16:45 +03:00
Mikhail Zarechenskiy
3919dc94e1 Box values of inline class types when passing to function as varargs 2018-02-13 13:16:44 +03:00
Mikhail Zarechenskiy
6687751cf5 Generate as check for inline classes using wrapper 
Should be improved when inline class is based on non-null reference
 2018-02-13 13:16:44 +03:00
Mikhail Zarechenskiy
a88dbefcd9 Generate is check for inline classes same as for primitives 
Should be improved when inline class is based on non-null reference
 2018-02-13 13:16:44 +03:00
Mikhail Zarechenskiy
d606e5bc89 Correct boxing for functional types containing inline classes 2018-02-13 13:16:43 +03:00
Mikhail Zarechenskiy
1d16d21dbb Fix boxing for non-local and labeled returns with inline classes 2018-02-13 13:16:42 +03:00
Mikhail Zarechenskiy
80dd5c106e Propagate KotlinType through call generator, fix boxing on arguments 2018-02-13 13:16:42 +03:00
Mikhail Zarechenskiy
22b9c25dd0 Add KotlinType info about this inside inline class 2018-02-13 13:16:41 +03:00
Mikhail Zarechenskiy
c86d3e354b Skip call to the underlying value of inline class 2018-02-13 13:16:41 +03:00
Mikhail Zarechenskiy
2c279978c8 Fix generation of property accessor to the underlying value 2018-02-13 13:16:40 +03:00
Mikhail Zarechenskiy
b361d0e9c0 Add test and check that iterator over UInt folds to a simple for-loop 2018-02-13 13:16:40 +03:00
Mikhail Zarechenskiy
059f1e9eed Support inline classes working with collection elements (get/set) 2018-02-13 13:16:39 +03:00
Mikhail Zarechenskiy
8015295059 Desugar constructor call of inline class to the underlying value 
Also add information about KotlinType to the constant stack values
 2018-02-13 13:16:39 +03:00
Mikhail Zarechenskiy
913e4b42bb Support inline classes as last expression in lambda 2018-02-09 05:06:32 +03:00
Mikhail Zarechenskiy
396cc7d02b Support unboxing of inline classes in elvis 2018-02-09 05:06:31 +03:00
Mikhail Zarechenskiy
fefcddc803 Support boxing/unboxing for captured vars of inline class types 2018-02-09 05:06:29 +03:00
Mikhail Zarechenskiy
9f24bbd980 Support unboxing of inline classes after assertion operator 2018-02-09 05:06:27 +03:00
Mikhail Zarechenskiy
0fd80ce980 Unbox inline classes after safe calls if needed 2018-02-09 04:56:40 +03:00
Mikhail Zarechenskiy
c5c8d84719 Support boxing/unboxing for method return types 2018-02-09 04:56:36 +03:00
Mikhail Zarechenskiy
390c214943 Support boxing for inline classes on function calls 2018-02-09 04:56:08 +03:00
Mikhail Zarechenskiy
0d682879f5 Initial boxing for inline classes: local variable assignments 2018-02-09 04:55:44 +03:00
Mikaël Peltier
126afbb8ac Avoid to generate unecessary checkcast 
StackValue already avoid to generate checkcast from a type or an
 array to java.lang.Object. Add a new case to avoid to generate a
 checkcast from an array to an array of java.lang.Object when arrays
 have the same dimensions.

 #KT-22714 Fixed
 2018-02-08 16:38:46 +01:00
Mikaël Peltier
a2a3043607 KT-18731 Use reference equality to compare enums 
Fix of https://youtrack.jetbrains.com/issue/KT-18731
 2018-02-05 18:34:44 +03:00
Mikhail Zarechenskiy
5dacfae793 Support calling inline functions inside inline classes 2018-02-05 12:07:41 +03:00
Mikhail Zarechenskiy
928a342ace Initial version of codegen for inline classes 2018-02-05 12:07:40 +03:00
Dmitry Petrov
40d1925e19 Provide optimized code generation for for-in-withIndex for sequences 
#KT-5177 In Progress
 2018-01-23 10:55:24 +03:00
Dmitry Petrov
2399a39414 Provide optimized code generation for for-in-withIndex for CharSequences 
#KT-5177 In Progress
 2018-01-23 10:55:24 +03:00
Dmitry Petrov
9c9e507172 Provide optimized code generation for for-in-withIndex for iterables 
#KT-5177 In Progress
 2018-01-23 10:55:24 +03:00
Dmitry Petrov
08622b0953 Provide optimized code generation for for-in-withIndex for arrays 
#KT-5177 In Progress
 2018-01-23 10:55:24 +03:00
Denis Vnukov
52ccd67ec1 Remove duplicate parameter null checks in JvmStatic delegate methods. 
Remove unnecessary non-null parameter checks inside static delegate methods
created for @JvmStatic companion object methods. Allows function generation
strategy decide if such checks need to be injected.

 #KT-7188 Fixed
 2017-12-14 13:48:50 +03:00
Dmitry Petrov
9fa9a8748b Check that qualified const expressions are recognized properly in 'for' 2017-12-14 10:41:51 +03:00
Dmitry Petrov
54cceac99b Intrinsics for 'reversed': until 2017-12-14 10:41:51 +03:00
Dmitry Petrov
5f7460a8c7 Support const-bound counter loop generation for 'downTo' 2017-12-14 10:41:51 +03:00
Dmitry Petrov
a4c29b3587 Support Long and Char in const-bounded counter loop generation 
If the loop end value is a compile-time constant (best we can do now),
and it is safe to iterate over a given range using "naive" for loop
(using '<=' or '>=' in loop condition),
generate such loops for Longs and Chars as well Ints (Bytes, Shorts).
 2017-12-14 10:41:51 +03:00
Dmitry Petrov
455a1c0f53 Intrinsics for 'reversed': downTo 
#KT-21323 In Progress
 2017-12-14 10:41:51 +03:00
Dmitry Petrov
64ba811b7f Intrinsics for 'reversed': CharSequence.indices 
#KT-21323 In Progress
 2017-12-14 10:41:51 +03:00
Dmitry Petrov
7ba73c1635 Intrinsics for 'reversed': collection.indices 
#KT-21323 In Progress
 2017-12-14 10:41:51 +03:00