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author | Jason Zaugg <jzaugg@gmail.com> | 2014-02-17 17:31:28 +0100 |
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committer | Jason Zaugg <jzaugg@gmail.com> | 2014-02-17 19:16:01 +0100 |
commit | 1b1461fed759c8f937c01fe2e7d3922ab67df700 (patch) | |
tree | b4497e2eeb3dfad222b6860c4ad737b7fd956efb /src/compiler/scala/tools/nsc/typechecker/TypeDiagnostics.scala | |
parent | 6152e9c3153a9c028066abf6b91f6bf105eacdfe (diff) | |
download | scala-1b1461fed759c8f937c01fe2e7d3922ab67df700.tar.gz scala-1b1461fed759c8f937c01fe2e7d3922ab67df700.tar.bz2 scala-1b1461fed759c8f937c01fe2e7d3922ab67df700.zip |
SI-7707 SI-7712 Exclude unused warnings from -Xlint
Experience building open source projects like Specs that use
`-Xlint` suggests that this warning is too noisy to lump in
with the others.
We are lacking in more fine-grained control of these things, so
simply turning of `-Xlint` in favour of its underlying `-Y` options
ends up *losing* some other important warnings that are predicated
directly on `-Xlint`.
Furthermore, bug reports against M8, SI-7707 SI-7712, show that
unused private/local warnings, while far less noisy, are still
in need of polish.
This commit moves these warnings to a pair of new -Y options,
neither of which is part of `-Xlint`..
Let's ask people to opt in for 2.11, and as it stabilizes, we can
consider adding it to Xlint (or the desirable evolution of that)
in the next release.
Diffstat (limited to 'src/compiler/scala/tools/nsc/typechecker/TypeDiagnostics.scala')
-rw-r--r-- | src/compiler/scala/tools/nsc/typechecker/TypeDiagnostics.scala | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/src/compiler/scala/tools/nsc/typechecker/TypeDiagnostics.scala b/src/compiler/scala/tools/nsc/typechecker/TypeDiagnostics.scala index 71e6454931..dfa1b6db0f 100644 --- a/src/compiler/scala/tools/nsc/typechecker/TypeDiagnostics.scala +++ b/src/compiler/scala/tools/nsc/typechecker/TypeDiagnostics.scala @@ -518,8 +518,6 @@ trait TypeDiagnostics { } def apply(unit: CompilationUnit) = { - warnUnusedImports(unit) - val p = new UnusedPrivates p traverse unit.body val unused = p.unusedTerms |