diff options
Diffstat (limited to 'test/files/pos/t9449.scala')
| -rw-r--r-- | test/files/pos/t9449.scala | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/test/files/pos/t9449.scala b/test/files/pos/t9449.scala new file mode 100644 index 0000000000..3b86dc80a0 --- /dev/null +++ b/test/files/pos/t9449.scala @@ -0,0 +1,19 @@ +trait II { + def apply(x: Int): Int +} + +object Test { + def ii(x: Int): Int = x + def test = { + val ii1: II = x => ii(x) // works + val ii2: II = ii // works (adapting `ii` to `II`) + val ii3: II = ii _ // works (failed before the fix) + // typedTyped({ii : (() => <empty>)}) + // typedEta(ii, pt = II) + // adapt(ii, pt = (? => ?)) + // instantiatedToMethodType(ii, pt = (? => ?)) + // val ii3: II = ii _ // error: + // found : Int => Int + // required: II + } +}
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