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author | Jason Zaugg <jzaugg@gmail.com> | 2013-03-26 10:45:17 +0100 |
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committer | Jason Zaugg <jzaugg@gmail.com> | 2013-03-26 15:09:30 +0100 |
commit | ca9c8efac5694d6dbfe1d0393c2e7485a01c3ef5 (patch) | |
tree | 53acc1cdb05a2754b15aec545838e8a5a830fab2 /test/files/run/t0607.scala | |
parent | fcc22e22248992abffe2506ddef7c0f7c0b23044 (diff) | |
download | scala-ca9c8efac5694d6dbfe1d0393c2e7485a01c3ef5.tar.gz scala-ca9c8efac5694d6dbfe1d0393c2e7485a01c3ef5.tar.bz2 scala-ca9c8efac5694d6dbfe1d0393c2e7485a01c3ef5.zip |
SI-6793 Don't use super param accessors if inaccessible.
"Alias replacement" has been with us since 2005 (13c59adf9).
Given:
package a {
class C1(val v0: String)
class C2(v1: String) extends a.C1(v1) { v1 }
}
The reference to `v1` is rewritten as `C2.super.v0()`, and
no field is generated in `C2`.
(Oddly, this optimization doesn't seem to kick in if
these classes are in the empty package. That's probably
a distinct bug.)
However, this rewriting is done without consideration of
the accessibility of `v0` from `C2`.
This commit disables this optimization if there if `v0` is
not accessible.
Diffstat (limited to 'test/files/run/t0607.scala')
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