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| author | Paul Phillips <paulp@improving.org> | 2010-03-05 06:01:19 +0000 |
|---|---|---|
| committer | Paul Phillips <paulp@improving.org> | 2010-03-05 06:01:19 +0000 |
| commit | 4e7fd5ce080a42fb4c6eeba5f8a005bd973d6c8e (patch) | |
| tree | a44c5ed902c1abc93303c9cdfb162d2c9b97e364 /test/files/neg/migration28.check | |
| parent | 98c87462f7ffcc14dc4fbab9df586a200b77428b (diff) | |
| download | scala-4e7fd5ce080a42fb4c6eeba5f8a005bd973d6c8e.tar.gz scala-4e7fd5ce080a42fb4c6eeba5f8a005bd973d6c8e.tar.bz2 scala-4e7fd5ce080a42fb4c6eeba5f8a005bd973d6c8e.zip | |
Added -Xmigration option and @migration annotat...
Added -Xmigration option and @migration annotation. At present it will
warn about the following changes from 2.7 to 2.8:
Stack iterator order reversed
mutable.Set.map returns a Set and thus discards duplicates
A case 'x @ Pattern' matches differently than 'Pattern'
Review by odersky.
Diffstat (limited to 'test/files/neg/migration28.check')
| -rw-r--r-- | test/files/neg/migration28.check | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/test/files/neg/migration28.check b/test/files/neg/migration28.check new file mode 100644 index 0000000000..19aba2c31d --- /dev/null +++ b/test/files/neg/migration28.check @@ -0,0 +1,8 @@ +migration28.scala:5: error: method ++= in class Stack is deprecated: use pushAll + s ++= List(1,2,3) + ^ +migration28.scala:7: error: method foreach in class Stack has changed semantics: + Stack iterator and foreach now traverse in FIFO order. + s foreach (_ => ()) + ^ +two errors found |