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| author | Simon Peyton Jones <simonpj@microsoft.com> | 2015-08-05 14:24:54 +0100 |
|---|---|---|
| committer | Simon Peyton Jones <simonpj@microsoft.com> | 2015-08-05 16:50:41 +0100 |
| commit | 953648127cea2836ec134b03a966695ac0b36434 (patch) | |
| tree | 6b5721dc6f0133b54af97c60f396e9207ef223ae /testsuite/tests/partial-sigs/should_compile/UncurryNamed.stderr | |
| parent | ab98860871cfac17417d5b55e590445064d21111 (diff) | |
| download | haskell-953648127cea2836ec134b03a966695ac0b36434.tar.gz | |
Tidy up and refactor wildcard handling
When examining #10615, I found the wildcard handling hard
to understand. This patch refactors quite a bit, but with
no real change in behaviour.
* Split out TcIdSigInfo from TcSigInfo, as a separate type,
like TcPatSynInfo.
* Make TcIdSigInfo express more invariants by pushing the
wildard info into TcIdSigBndr
* Remove all special treatment of unification variables that arise
from wildcards; so the TauTv of TcType.MetaInfo loses its Bool
argument.
A ton of konck on changes. The result is significantly simpler, I think.
Diffstat (limited to 'testsuite/tests/partial-sigs/should_compile/UncurryNamed.stderr')
| -rw-r--r-- | testsuite/tests/partial-sigs/should_compile/UncurryNamed.stderr | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/testsuite/tests/partial-sigs/should_compile/UncurryNamed.stderr b/testsuite/tests/partial-sigs/should_compile/UncurryNamed.stderr index e1b1bfdf1a..9048c1d524 100644 --- a/testsuite/tests/partial-sigs/should_compile/UncurryNamed.stderr +++ b/testsuite/tests/partial-sigs/should_compile/UncurryNamed.stderr @@ -1,7 +1,7 @@ -TYPE SIGNATURES - unc :: forall w_a w_b w_c. (w_a -> w_b -> w_c) -> (w_a, w_b) -> w_c -TYPE CONSTRUCTORS -COERCION AXIOMS -Dependent modules: [] -Dependent packages: [base-4.8.2.0, ghc-prim-0.4.0.0, - integer-gmp-1.0.0.0] +TYPE SIGNATURES
+ unc :: forall t a b. (a -> b -> t) -> (a, b) -> t
+TYPE CONSTRUCTORS
+COERCION AXIOMS
+Dependent modules: []
+Dependent packages: [base-4.8.2.0, ghc-prim-0.4.0.0,
+ integer-gmp-1.0.0.0]
|