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b78e8c5b

Commit b78e8c5b authored 9 months ago by Krzysztof Gogolewski Committed by Zubin 8 months ago

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Only allow (a => b) :: Constraint rather than CONSTRAINT rep

Fixes #25243

(cherry picked from commit 92f8939a)

parent 6bbb7588

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compiler/GHC/Tc/Gen/HsType.hs 36 additions, 20 deletions

compiler/GHC/Tc/Gen/HsType.hs
testsuite/tests/quantified-constraints/T25243.hs 8 additions, 0 deletions

testsuite/tests/quantified-constraints/T25243.hs
testsuite/tests/quantified-constraints/T25243.stderr 6 additions, 0 deletions

testsuite/tests/quantified-constraints/T25243.stderr
testsuite/tests/quantified-constraints/all.T 1 addition, 0 deletions

testsuite/tests/quantified-constraints/all.T
testsuite/tests/rename/should_fail/rnfail026.stderr 2 additions, 2 deletions

testsuite/tests/rename/should_fail/rnfail026.stderr

with 53 additions and 22 deletions

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