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| author | Paul Phillips <paulp@improving.org> | 2011-08-27 18:02:20 +0000 |
|---|---|---|
| committer | Paul Phillips <paulp@improving.org> | 2011-08-27 18:02:20 +0000 |
| commit | f0b042b33558345d815ca926360b8071b92461aa (patch) | |
| tree | 81aaa5c8bf71f5ccdc0aa29d1f720fd65c54acf4 /src/compiler | |
| parent | 2c548eac23014bff46f563dd4fdfd65bc7aaa54c (diff) | |
| download | scala-f0b042b33558345d815ca926360b8071b92461aa.tar.gz scala-f0b042b33558345d815ca926360b8071b92461aa.tar.bz2 scala-f0b042b33558345d815ca926360b8071b92461aa.zip | |
Fixing up a few instances of suboptimal reversi...
Fixing up a few instances of suboptimal reversing, no review.
Diffstat (limited to 'src/compiler')
| -rw-r--r-- | src/compiler/scala/tools/nsc/backend/icode/BasicBlocks.scala | 2 | ||||
| -rw-r--r-- | src/compiler/scala/tools/nsc/backend/opt/ClosureElimination.scala | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/src/compiler/scala/tools/nsc/backend/icode/BasicBlocks.scala b/src/compiler/scala/tools/nsc/backend/icode/BasicBlocks.scala index 03f08dbddd..56e05cdc04 100644 --- a/src/compiler/scala/tools/nsc/backend/icode/BasicBlocks.scala +++ b/src/compiler/scala/tools/nsc/backend/icode/BasicBlocks.scala @@ -94,7 +94,7 @@ trait BasicBlocks { /** Return an iterator over the instructions in this basic block. */ def iterator: Iterator[Instruction] = - if (closed) instrs.iterator else instructionList.reverse.iterator + if (closed) instrs.iterator else instructionList.reverseIterator /** return the underlying array of instructions */ def getArray: Array[Instruction] = { diff --git a/src/compiler/scala/tools/nsc/backend/opt/ClosureElimination.scala b/src/compiler/scala/tools/nsc/backend/opt/ClosureElimination.scala index e0d51aee16..3e921cf472 100644 --- a/src/compiler/scala/tools/nsc/backend/opt/ClosureElimination.scala +++ b/src/compiler/scala/tools/nsc/backend/opt/ClosureElimination.scala @@ -232,7 +232,7 @@ abstract class ClosureElimination extends SubComponent { while (t != Nil) { peep(b, h, t.head) match { case Some(newInstrs) => - newInstructions = seen.reverse ::: newInstrs ::: t.tail; + newInstructions = seen reverse_::: newInstrs ::: t.tail redo = true case None => () |