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| author | Geoffrey Washburn <geoffrey.washburn@epfl.ch> | 2008-06-10 13:53:56 +0000 |
|---|---|---|
| committer | Geoffrey Washburn <geoffrey.washburn@epfl.ch> | 2008-06-10 13:53:56 +0000 |
| commit | fb80a94f674df4dbf1c2e391c126a31861e01e27 (patch) | |
| tree | 989fc7409d931df9d6e560b3f697c285565edfcb /src/compiler | |
| parent | 0cd5bb6de078581f9b93b6f9b790d19ce07ac921 (diff) | |
| download | scala-fb80a94f674df4dbf1c2e391c126a31861e01e27.tar.gz scala-fb80a94f674df4dbf1c2e391c126a31861e01e27.tar.bz2 scala-fb80a94f674df4dbf1c2e391c126a31861e01e27.zip | |
Implemented #988.
Diffstat (limited to 'src/compiler')
| -rw-r--r-- | src/compiler/scala/tools/nsc/ast/parser/NewScanners.scala | 1 | ||||
| -rw-r--r-- | src/compiler/scala/tools/nsc/ast/parser/Scanners.scala | 3 |
2 files changed, 4 insertions, 0 deletions
diff --git a/src/compiler/scala/tools/nsc/ast/parser/NewScanners.scala b/src/compiler/scala/tools/nsc/ast/parser/NewScanners.scala index 4197faa0a0..837835826e 100644 --- a/src/compiler/scala/tools/nsc/ast/parser/NewScanners.scala +++ b/src/compiler/scala/tools/nsc/ast/parser/NewScanners.scala @@ -323,6 +323,7 @@ trait NewScanners { case ']' => (RBRACKET) case SU => EOF case '\u21D2' => (ARROW) + case '\u2190' => (LARROW) case '<' => if (oldXmlOk && (in.head match { case ('!' | '?') => true diff --git a/src/compiler/scala/tools/nsc/ast/parser/Scanners.scala b/src/compiler/scala/tools/nsc/ast/parser/Scanners.scala index 6c2c5f36ba..94cd1ee7c3 100644 --- a/src/compiler/scala/tools/nsc/ast/parser/Scanners.scala +++ b/src/compiler/scala/tools/nsc/ast/parser/Scanners.scala @@ -385,6 +385,9 @@ trait Scanners { case '\u21D2' => in.next; token = ARROW return + case '\u2190' => + in.next; token = LARROW + return case 'A' | 'B' | 'C' | 'D' | 'E' | 'F' | 'G' | 'H' | 'I' | 'J' | 'K' | 'L' | 'M' | 'N' | 'O' | |