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author | Paul Phillips <paulp@improving.org> | 2013-02-10 10:55:47 -0800 |
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committer | Paul Phillips <paulp@improving.org> | 2013-02-10 15:56:52 -0800 |
commit | 22d315d61b11e95c3a18e1285ca2131f614e13fb (patch) | |
tree | e17d4eab194b45613ca3d5136bad553963a11ca6 /src/compiler/scala/tools/nsc/Global.scala | |
parent | ccf6bc7e860cf87cbba5bcf386bcf2d0cbfa8ddd (diff) | |
parent | db5919a7d3b18be94e79899c2f7e33c535e15a27 (diff) | |
download | scala-22d315d61b11e95c3a18e1285ca2131f614e13fb.tar.gz scala-22d315d61b11e95c3a18e1285ca2131f614e13fb.tar.bz2 scala-22d315d61b11e95c3a18e1285ca2131f614e13fb.zip |
Merge remote-tracking branch 'origin/2.10.x' into merge-210
* origin/2.10.x:
Fix for paramaccessor alias regression.
Expanded bytecode testing code.
SI-5675 Discard duplicate feature warnings at a position
accommodates pull request feedback
term and type reftrees are now reified uniformly
SI-6591 Reify and path-dependent types
SI-7096 SubstSymMap copies trees before modifying their symbols
SI-6961 no structural sharing in list serialization
SI-6187 Make partial functions re-typable
[backport] SI-6478 Fixing JavaTokenParser ident
SI-7100 Fixed infinite recursion in duplicators
SI-6146 More accurate prefixes for sealed subtypes.
SI-5082 Cycle avoidance between case companions
SI-6113 typeOf now works for type lambdas
SI-5824 Fix crashes in reify with _*
SI-7026: parseTree should never return a typed one
SI-7070 Turn restriction on companions in pkg objs into warning
Conflicts:
src/compiler/scala/reflect/reify/codegen/GenSymbols.scala
src/compiler/scala/tools/nsc/typechecker/PatternMatching.scala
src/compiler/scala/tools/nsc/typechecker/Typers.scala
src/compiler/scala/tools/reflect/ToolBoxFactory.scala
src/library/scala/collection/immutable/List.scala
src/reflect/scala/reflect/internal/TreeInfo.scala
src/reflect/scala/reflect/internal/Types.scala
src/reflect/scala/reflect/internal/settings/MutableSettings.scala
src/reflect/scala/reflect/runtime/Settings.scala
test/files/buildmanager/t2650_1/t2650_1.check
test/files/buildmanager/t2657/t2657.check
test/files/neg/t3234.check
test/files/run/idempotency-this.check
test/files/run/macro-typecheck-macrosdisabled2.check
test/files/run/showraw_tree.check
test/files/run/showraw_tree_ids.check
test/files/run/showraw_tree_kinds.check
test/files/run/showraw_tree_types_ids.check
test/files/run/showraw_tree_types_typed.check
test/files/run/showraw_tree_types_untyped.check
test/files/run/showraw_tree_ultimate.check
test/files/run/t2886.check
test/files/run/t5225_2.check
test/files/run/t5374.check
test/files/run/t5374.scala
test/files/run/t6329_repl.check
test/files/run/toolbox_typecheck_macrosdisabled2.check
Diffstat (limited to 'src/compiler/scala/tools/nsc/Global.scala')
-rw-r--r-- | src/compiler/scala/tools/nsc/Global.scala | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/compiler/scala/tools/nsc/Global.scala b/src/compiler/scala/tools/nsc/Global.scala index d751669612..466f5eb17c 100644 --- a/src/compiler/scala/tools/nsc/Global.scala +++ b/src/compiler/scala/tools/nsc/Global.scala @@ -1107,13 +1107,13 @@ class Global(var currentSettings: Settings, var reporter: Reporter) /** Collects for certain classes of warnings during this run. */ class ConditionalWarning(what: String, option: Settings#BooleanSetting) { - val warnings = new mutable.ListBuffer[(Position, String)] + val warnings = mutable.LinkedHashMap[Position, String]() def warn(pos: Position, msg: String) = if (option.value) reporter.warning(pos, msg) - else warnings += ((pos, msg)) + else if (!(warnings contains pos)) warnings += ((pos, msg)) def summarize() = - if (option.isDefault && warnings.nonEmpty) - reporter.warning(NoPosition, "there were %d %s warnings; re-run with %s for details".format(warnings.size, what, option.name)) + if (warnings.nonEmpty && (option.isDefault || settings.fatalWarnings.value)) + warning("there were %d %s warning(s); re-run with %s for details".format(warnings.size, what, option.name)) } def newUnitParser(code: String) = new syntaxAnalyzer.UnitParser(newCompilationUnit(code)) |