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| author | Dmitry Petrashko <dmitry.petrashko@gmail.com> | 2015-02-13 14:01:07 +0100 |
|---|---|---|
| committer | Dmitry Petrashko <dmitry.petrashko@gmail.com> | 2015-02-13 14:01:07 +0100 |
| commit | 07385d820e854dd11e174f8e59c9b94019e5eacd (patch) | |
| tree | 4cc18b7c274450b1b43dc9e6316127b205aa9252 /src/dotty/tools/dotc/transform/PatternMatcher.scala | |
| parent | 144c8ea776b56009b0a0de56d94b3030370a4d86 (diff) | |
| download | dotty-07385d820e854dd11e174f8e59c9b94019e5eacd.tar.gz dotty-07385d820e854dd11e174f8e59c9b94019e5eacd.tar.bz2 dotty-07385d820e854dd11e174f8e59c9b94019e5eacd.zip | |
A small fix in patmat: doesn't change the behaviour, but makes easier to understand.
if(self eq self) was optimised away, not it's not even emited
Diffstat (limited to 'src/dotty/tools/dotc/transform/PatternMatcher.scala')
| -rw-r--r-- | src/dotty/tools/dotc/transform/PatternMatcher.scala | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/dotty/tools/dotc/transform/PatternMatcher.scala b/src/dotty/tools/dotc/transform/PatternMatcher.scala index 763421ea5..ea41e7592 100644 --- a/src/dotty/tools/dotc/transform/PatternMatcher.scala +++ b/src/dotty/tools/dotc/transform/PatternMatcher.scala @@ -57,7 +57,7 @@ class PatternMatcher extends MiniPhaseTransform with DenotTransformer {thisTrans val selector = ctx.newSymbol(ctx.owner, ctx.freshName("ex").toTermName, Flags.Synthetic, defn.ThrowableType, coord = tree.pos) val sel = Ident(selector.termRef).withPos(tree.pos) - val rethrow = tpd.CaseDef(sel, EmptyTree, Throw(ref(selector))) + val rethrow = tpd.CaseDef(EmptyTree, EmptyTree, Throw(ref(selector))) val newCases = tpd.CaseDef( Bind(selector,untpd.Ident(nme.WILDCARD).withPos(tree.pos).withType(selector.info)), EmptyTree, |