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| author | Jason Zaugg <jzaugg@gmail.com> | 2015-01-19 13:42:35 +1000 |
|---|---|---|
| committer | Jason Zaugg <jzaugg@gmail.com> | 2015-01-20 10:01:49 +1000 |
| commit | c30ed29f6cee9d4e0bd4a99c4be804ffcb20d281 (patch) | |
| tree | 86a7c2814cc74c2f39b25b8d83bf0f6a65156427 /test/files/neg | |
| parent | 783c5ccfe7c2b22f1a1bdf6530028eac0d941702 (diff) | |
| download | scala-c30ed29f6cee9d4e0bd4a99c4be804ffcb20d281.tar.gz scala-c30ed29f6cee9d4e0bd4a99c4be804ffcb20d281.tar.bz2 scala-c30ed29f6cee9d4e0bd4a99c4be804ffcb20d281.zip | |
SI-9093 Fix value discarding / multiple param list crasher
The type error stemming from missing argument list was being
swallowed when the expected type was `Unit` and there were
undetermined type parameters in the expression.
This commit modifies `adapt` to avoid using
`instantiateExpectingUnit` when the tree is typed with `MethodType`.
Diffstat (limited to 'test/files/neg')
| -rw-r--r-- | test/files/neg/t9093.check | 6 | ||||
| -rw-r--r-- | test/files/neg/t9093.scala | 5 |
2 files changed, 11 insertions, 0 deletions
diff --git a/test/files/neg/t9093.check b/test/files/neg/t9093.check new file mode 100644 index 0000000000..085a433f0b --- /dev/null +++ b/test/files/neg/t9093.check @@ -0,0 +1,6 @@ +t9093.scala:3: error: polymorphic expression cannot be instantiated to expected type; + found : [C](f: C)Null + required: Unit + val x: Unit = apply2(0)/*(0)*/ + ^ +one error found diff --git a/test/files/neg/t9093.scala b/test/files/neg/t9093.scala new file mode 100644 index 0000000000..d9922ad70e --- /dev/null +++ b/test/files/neg/t9093.scala @@ -0,0 +1,5 @@ +object Main { + def apply2[C](fa: Any)(f: C) = null + val x: Unit = apply2(0)/*(0)*/ +} + |