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author | Paul Phillips <paulp@improving.org> | 2013-02-09 19:30:30 -0800 |
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committer | Paul Phillips <paulp@improving.org> | 2013-02-09 19:41:08 -0800 |
commit | 747f6a8d24c628d05ab3acea0b95a82d04a71df3 (patch) | |
tree | 435f44dd8856c91e1ac4ba1da86d74178e0a3586 /test/files/jvm/patmat_opt_no_nullcheck/Analyzed_1.scala | |
parent | ce32c1af462de7d7c6b90efd56217e202a18d1e6 (diff) | |
parent | 81d8f9d3da656cfb05f125ba7cf70ca51a477240 (diff) | |
download | scala-747f6a8d24c628d05ab3acea0b95a82d04a71df3.tar.gz scala-747f6a8d24c628d05ab3acea0b95a82d04a71df3.tar.bz2 scala-747f6a8d24c628d05ab3acea0b95a82d04a71df3.zip |
Merge commit '81d8f9d3da' into merge-210
* excluded from merge:
[nomerge] SI-6667 Demote a new ambiguity error to a lint warning.
Revert "SI-6422: add missing Fractional and Integral alias in scala package"
[backport] SI-6482, lost bounds in extension methods.
* commit '81d8f9d3da': (31 commits)
reflecting @throws defined in Scala code
pullrequest feedback
SI-5833 Fixes tail-of-Nil problem in RefinedType#normalizeImpl
SI-6017 Scaladoc: Show all letters without dangling links
SI-6017 Generate Scaladoc's index links in Scala side
SI-5313 Minor code cleanup for store clobbering
SI-5313 Test clobbers on the back edge of a loop
SI-7033 Be symful when creating factory methods.
SI-7022 Additional test case for value class w. bounds
SI-7039 unapplySeq result type independent of subpattern count
evicts javac-artifacts.jar
SI-7008 @throws annotations are now populated in reflect
Fix SI-6578. Deprecated `askType` because of possible race conditions in type checker.
SI-7029 - Make test more robust
SI-7029 - Makes sure that uncaught exceptions are propagated to the UEH for the global ExecutionContext
SI-6941 tests
SI-6686 drop valdef unused in flatMapCond's block
...
Conflicts:
src/compiler/scala/tools/nsc/backend/opt/DeadCodeElimination.scala
src/compiler/scala/tools/nsc/transform/ExtensionMethods.scala
src/reflect/scala/reflect/internal/Definitions.scala
Diffstat (limited to 'test/files/jvm/patmat_opt_no_nullcheck/Analyzed_1.scala')
-rw-r--r-- | test/files/jvm/patmat_opt_no_nullcheck/Analyzed_1.scala | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/test/files/jvm/patmat_opt_no_nullcheck/Analyzed_1.scala b/test/files/jvm/patmat_opt_no_nullcheck/Analyzed_1.scala new file mode 100644 index 0000000000..3a594c401e --- /dev/null +++ b/test/files/jvm/patmat_opt_no_nullcheck/Analyzed_1.scala @@ -0,0 +1,24 @@ +// this class's bytecode, compiled under -optimize is analyzed by the test +// method a's bytecode should be identical to method b's bytecode +case class Foo(x: Any) + +class SameBytecode { + def a = + (Foo(1): Any) match { + case Foo(_: String) => + } + + // there's no null check + def b: Unit = { + val x1: Any = Foo(1) + if (x1.isInstanceOf[Foo]) { + val x3 = x1.asInstanceOf[Foo] + if (x3.x.isInstanceOf[String]) { + val x = () + return + } + } + + throw new MatchError(x1) + } +}
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