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Diffstat (limited to 'src/dotty/tools/dotc/core/Types.scala')
| -rw-r--r-- | src/dotty/tools/dotc/core/Types.scala | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/dotty/tools/dotc/core/Types.scala b/src/dotty/tools/dotc/core/Types.scala index 3b9bcd56d..5f72497fc 100644 --- a/src/dotty/tools/dotc/core/Types.scala +++ b/src/dotty/tools/dotc/core/Types.scala @@ -2374,7 +2374,8 @@ object Types { // no customized hashCode/equals needed because cycle is broken in PolyType override def toString = s"PolyParam(${binder.paramNames(paramNum)})" - override def computeHash = finishHash(hashing.mix(hashing.mix(hashSeed, paramNum), binder.identityHash), 1) + override def computeHash = doHash(paramNum, binder.identityHash) + override def equals(that: Any) = that match { case that: PolyParam => (this.binder eq that.binder) && this.paramNum == that.paramNum |