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Fix #8690: the signature for product should come from expected type #8698

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Merged
merged 13 commits into from
Apr 14, 2020
Merged

Fix #8690: the signature for product should come from expected type #8698

merged 13 commits into from
Apr 14, 2020

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liufengyun
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Fix #8690: the signature for product should come from expected type

@liufengyun
Add test
911a818
@liufengyun
Add more test
00ee7e2
@liufengyun
Fix CI
aff3b08
@liufengyun
Fix test
ba2b678 
We need to adapt the test, otherwise the exhaustivity warning,
which comes before, will stop the compilation, the isInstanceOf
warnings will not be issued.
@liufengyun liufengyun marked this pull request as ready for review April 9, 2020 14:55
@liufengyun liufengyun mentioned this pull request Apr 9, 2020
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liufengyun commented Apr 9, 2020 •
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test performance with #fast please

@liufengyun liufengyun requested a review from nicolasstucki April 9, 2020 15:16
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dottybot commented Apr 9, 2020

performance test scheduled: 1 job(s) in queue, 0 running.

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dottybot commented Apr 9, 2020

Performance test finished successfully:

Visit http://dotty-bench.epfl.ch/8698/ to see the changes.

Benchmarks is based on merging with master (a6b47e4)

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test performance please

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dottybot commented Apr 9, 2020

performance test scheduled: 1 job(s) in queue, 0 running.

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dottybot commented Apr 9, 2020

Performance test finished successfully:

Visit http://dotty-bench.epfl.ch/8698/ to see the changes.

Benchmarks is based on merging with master (a6b47e4)

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test performance please

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dottybot commented Apr 9, 2020

performance test scheduled: 1 job(s) in queue, 1 running.

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dottybot commented Apr 9, 2020

Performance test finished successfully:

Visit http://dotty-bench.epfl.ch/8698/ to see the changes.

Benchmarks is based on merging with master (f64e879)

nicolasstucki
nicolasstucki approved these changes Apr 14, 2020
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Nice simplification

compiler/src/dotty/tools/dotc/transform/patmat/Space.scala
def caseClass = unappSym.owner.linkedClass

// println("scrutineeTp = " + scrutineeTp.show)
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Forgot to remove this

@nicolasstucki nicolasstucki removed their assignment Apr 14, 2020
@nicolasstucki nicolasstucki merged commit f23da5e into scala:master Apr 14, 2020
@nicolasstucki nicolasstucki deleted the fix-i8690 branch April 14, 2020 05:45
@smarter smarter mentioned this pull request Apr 14, 2020
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@liufengyun liufengyun mentioned this pull request Jun 17, 2021
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Successfully merging this pull request may close these issues.

Spurious exhaustiveness warning for union of tuple types
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