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| author | Martin Odersky <odersky@gmail.com> | 2014-01-01 19:24:41 +0100 |
|---|---|---|
| committer | Martin Odersky <odersky@gmail.com> | 2014-01-01 19:24:41 +0100 |
| commit | b1842f519e8e5ea7a7e5976521f8b6c9f7efeff0 (patch) | |
| tree | 7547f4bc492fa4c53e4b77eec90d3f73195e24c6 /src/dotty/tools/dotc/typer/Typer.scala | |
| parent | 3a0e9fbb0018e15c17aea659569202c315ad59f1 (diff) | |
| download | dotty-b1842f519e8e5ea7a7e5976521f8b6c9f7efeff0.tar.gz dotty-b1842f519e8e5ea7a7e5976521f8b6c9f7efeff0.tar.bz2 dotty-b1842f519e8e5ea7a7e5976521f8b6c9f7efeff0.zip | |
More precise widening of types referring to a block-local.
The new scheme widens termRefs everywhere variance is positive and type-aliases over termrefs everywhere indepdendent of variance.
Needed to add variance to TypeMap to make this work.
Diffstat (limited to 'src/dotty/tools/dotc/typer/Typer.scala')
| -rw-r--r-- | src/dotty/tools/dotc/typer/Typer.scala | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/dotty/tools/dotc/typer/Typer.scala b/src/dotty/tools/dotc/typer/Typer.scala index b80f54458..a53a18963 100644 --- a/src/dotty/tools/dotc/typer/Typer.scala +++ b/src/dotty/tools/dotc/typer/Typer.scala @@ -494,7 +494,7 @@ class Typer extends Namer with Applications with Implicits { untpd.Block(stats1, expr2) withType expr2.tpe } else errorTree(result, - i"local definition of ${leaks.head.name} escapes as part of block's type ${result.tpe}") + i"local definition of ${leaks.head.name} escapes as part of block's type ${result.tpe}"/*; full type: ${result.tpe.toString}"*/) } def typedIf(tree: untpd.If, pt: Type)(implicit ctx: Context) = track("typedIf") { |