a3e949674f
Preserve nullability while substituting captured types
2014-12-12 23:08:28 +03:00
f9d4a68c6e
KT-6320 AssertionError in ConstraintSystem(The constraint shouldn't contain different type variables on both sides: Y <: X)
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#KT-6320 Fixed
2014-12-12 23:08:27 +03:00
1fb713342b
Capture types only on the top level
2014-12-12 23:08:27 +03:00
cd359a046c
Added captured types and approximation
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CapturedType captures type projection while solving the constraint system.
During the substitution type containing captured types is approximated
to get rid of captured types and (for simple cases) replace them with corresponding type projections.
Note that Array<Array< CapturedType(out Int) >> is (over)approximated by Array<out<Array<out Int>>
See 'Mixed-site variance' by Ross Tate for details.
#KT-2570 Fixed
#KT-2872 Fixed
#KT-3213 Fixed
2014-12-12 23:08:27 +03:00
654411a0b0
Refactored tests using Array constructor:
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Some moved to tests with stdlib
Some changed to use arrayOfNulls
2014-12-11 16:04:03 +03:00
a7b88e9485
Make CharSequence.length a function instead of property
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And String.length as well.
This is done for JVM interoperability: java.lang.CharSequence is an open class
and has a function 'length()' which should be implemented in subclasses
somehow.
A minor unexpected effect of this is that String.length() is now a compile-time
constant (it wasn't such as a property because properties are not supported in
compile-time constant evaluation)
#KT-3571 Fixed
2014-11-27 20:38:17 +03:00
724f2e6e7b
KT-6081 Chained generic method calls: wrong type inference
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#KT-6081 Fixed
2014-11-27 02:28:10 +03:00
0eee83b6ec
Lazy logs removed
2014-11-21 18:59:45 +03:00
2a83053355
Updated lazy log tests
2014-11-21 14:02:45 +03:00
8109b1f997
DONT_CARE placeholder can be nullable after a substitution
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Interpret it as DONT_CARE as well (not as an error type where an error was generated before)
#KT-6175 Fixed
2014-11-21 14:02:41 +03:00
b7c473f59e
Update lazy.log files
2014-11-17 17:45:01 +03:00
128c938965
Make Array.size() a function instead of a property
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Also add a deprecated extension property to help migration. This is done to
unify getting size of arrays and collections
2014-11-17 15:02:38 +03:00
d2cfcfa659
Fix test data after changes to renderer and descriptors
2014-11-14 17:09:05 +03:00
4f0d83a7fe
Update lazy logs after field rename
2014-11-11 18:35:39 +03:00
4892369cf4
Diagnostic tests are logging their lazy activity
2014-11-10 17:24:04 +02:00
0e42de4e99
CHECK_TYPES injected through imports
2014-10-22 00:41:19 +04:00
3a8ad45dec
Append newline to EOF for .txt test data files
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Reverts and fixes 102f0d3
2014-10-21 03:18:27 +04:00
6ddc063a76
Regenerate test data on enums
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Now they have final equals, hashCode and compareTo
2014-10-17 21:27:24 +04:00
e418a763db
Fix JetType.equals(): flexible types are not equal to non-flexible ones, when we store them in a HashSet
2014-10-13 15:38:15 +04:00
ce01c61811
Rename: auto cast -> smart cast
2014-10-01 18:52:52 +04:00
e796f88b38
Regenerate test data with constructed descriptors for diagnostics tests
2014-09-18 17:58:23 +04:00
79cec6411d
Mark only unreachable parts of element if it has reachable parts
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like for 'return todo()' mark only 'return'
2014-06-21 12:26:33 +04:00
851fbbc937
Test data fixed
2014-06-19 22:10:50 +04:00
928b28e080
Complete type inference for nested calls
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inside non resolved invocation
2014-04-30 13:34:31 +04:00
4657a4b271
fixed bug in renderer for violated upper bound error
2013-12-27 16:02:16 +04:00
dd6940be41
added CHECK_TYPE directive to diagnostic tests
2013-12-19 13:01:05 +04:00
46b77f4472
don't report unnecessary smart cast on receiver
2013-12-11 19:53:50 +04:00
c30259dfbe
added info about smart casts to diagnostic tests
2013-12-11 19:53:50 +04:00
11fcd64949
Mark expressions for correct recognition by "unreachable code"
2013-12-05 13:02:17 +04:00
d11311ec20
Test compilation fix
2013-12-02 18:30:42 +04:00
1a34dffb1f
Fixed inference in a simple case.
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Try number lower bounds before upper bounds when computing a value.
2013-11-22 18:58:01 +04:00
ca1650d31d
Fixed exception from EA
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"The constraint shouldn't contain different type variables on both sides: T <: R".
It occurred because we analyzed function literals before completion with unsubstituted (therefore wrong) expected type, and cached resulting type.
2013-11-22 18:58:01 +04:00
c1ec8cbde9
check Nothing type for all expressions not only for calls and simple names
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(but excluding statement expressions)
2013-11-22 18:57:58 +04:00
af930012d5
removed stored systemWithoutExpectedTypeConstraint
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now we can filter out constraints of special type if necessary
2013-10-16 19:51:53 +04:00
65e2f47bc3
try intersection of upper bounds as a suggestion
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not each bound itself
while resolving constraint system
2013-10-16 19:51:53 +04:00
8a4afb9330
support one more special case of propagating bound constraints
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(temporary while there is no common constraint system and its resolution)
2013-10-16 19:51:53 +04:00
cb25e1d55a
if some type parameter has only weak constraints (from bounds), then we consider it as unknown
2013-10-16 19:51:53 +04:00
9a0ec7949e
fixed bug in constraint system
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For parameter type T constraint T? <: Int? should NOT transform to T <: Int, it should be T <: Int?
equality constraint T? = Int? should transform to T <: Int? && T >: Int
2013-10-16 19:51:52 +04:00
d56c59d9d7
Removed toArray() from collections (few tests are still failing).
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#KT-3352 in progress
2013-10-01 15:11:30 +04:00
a3f9cef354
fixed bug: 'isStatement' for function body == 'hasBlockBody'
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not vice versa
2013-09-30 21:06:05 +04:00
b9f55f5070
test added
2013-09-17 16:09:27 +04:00
96db2ecabd
added different errors instead of ERROR_COMPILE_TIME_VALUE with different text
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check type for constants in DataFlowUtils
2013-09-13 16:04:17 +04:00
b5e6568726
bug fixed: do not substitute type parameters twice
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through final argument check
2013-09-03 19:50:00 +04:00
7fabfd8771
test data fixed
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temporary
when ambiguity inner calls are not completed
2013-09-03 13:09:18 +04:00
8f29968183
test data updated
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arguments analyzed even if there's type inference error
2013-09-03 13:09:09 +04:00
756cb3759b
fixed: use function placeholder when there is no declared value parameter list
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(not when there is no value parameters)
2013-09-03 13:09:06 +04:00
dc51a2d238
analyze a lot of expressions in independent of context (expected type) mode
2013-09-03 13:09:05 +04:00
7b04755a59
through completion phase result type of call should be updated
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with respect to being selector in safe call expression
2013-09-03 13:09:02 +04:00
46cb6b3242
complete resolve for array access expression
2013-09-02 23:18:45 +04:00
0609f61ee7
added test for nontrivial nested calls
2013-09-02 23:18:44 +04:00
Svetlana Isakova