b0ec3cb831
Switch off FIR version off REDUNDANT_LABEL_WARNING (performance-related)
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This reverts commit 363b2550
2021-10-27 12:26:59 +03:00
363b25504d
FIR checker: report REDUNDANT_LABEL_WARNING
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Since many labels are not present in the FIR tree, this checker is
implemented as a syntax checker. Comparing with FE1.0, this change
reports some REDUNDANT_LABEL_WARNING that FE1.0 has missed, especially
LHS of assignments.
2021-10-25 13:51:01 +03:00
c7272f6986
FIR checker: SENSELESS_(COMPARISON|NULL_IN_WHEN)
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Currently DFA does not set "definitely equal to null" for access to variables that got assigned `null`. For example, FIR should mark the following line as SENSELESS_COMPARISON due to `s = null` above.
https://github.com/JetBrains/kotlin/blob/d1531f9cdd5852352c0133198706125dc63b6007/compiler/testData/diagnostics/tests/smartCasts/alwaysNull.fir.kt#L6
The problem is at https://github.com/JetBrains/kotlin/blob/7e9f27436a77de1c76e3705da7aa1fbe8938336b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/dfa/FirDataFlowAnalyzer.kt#L1104
For null assignment, ideally the type should be `Nothing?`. This is
addressed in a followup commit instead.
2021-08-06 22:57:16 +03:00
2536fa0cd5
[FIR-TEST] Add new testdata generated after changes in previous commit
2019-12-12 16:11:46 +03:00
df6d4f358a
KT-22274 report warning on labels that can't be referenced
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Labels are meaningful only if they can be referenced by 'break',
'continue', or 'return' expressions.
2018-07-25 12:08:20 +03:00
fbc1d1a844
Clear var nullability in loops more accurately #KT-14977 Fixed
2017-05-02 19:01:48 +03:00
bc5c9065d2
fix tests in org.jetbrains.kotlin.checkers
2015-09-08 02:04:32 +03:00
f374eec8f1
deprecating types after colon
2015-04-29 16:33:24 +02:00
44a55e5bf6
Adjust testData to new labels syntax
2015-04-29 14:03:11 +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
b7c473f59e
Update lazy.log files
2014-11-17 17:45:01 +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
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
e796f88b38
Regenerate test data with constructed descriptors for diagnostics tests
2014-09-18 17:58:23 +04:00
d58038d3ef
Deparenthesize 'null' before checking the constant expression
2012-10-20 23:33:50 +04:00
Mikhail Glukhikh