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| author | Eugene Burmako <xeno.by@gmail.com> | 2014-03-18 00:34:16 +0100 |
|---|---|---|
| committer | Eugene Burmako <xeno.by@gmail.com> | 2014-03-18 00:34:16 +0100 |
| commit | d9687d585525476ecd9544b0e367e456af1b0642 (patch) | |
| tree | 9252e09a0fabeb086940f850b7ab7e072ad8fe64 /test/files/run | |
| parent | 492624d729730d594097aa618f8f1e34caa79639 (diff) | |
| download | scala-d9687d585525476ecd9544b0e367e456af1b0642.tar.gz scala-d9687d585525476ecd9544b0e367e456af1b0642.tar.bz2 scala-d9687d585525476ecd9544b0e367e456af1b0642.zip | |
SI-8425 don't create double-dollar names in c.freshName
If we append a dollar to a user-provided prefix that ends in a dollar,
we create a potential for confusion for backend phases. That's why
this commit prevents such situations from happening.
Diffstat (limited to 'test/files/run')
| -rw-r--r-- | test/files/run/t8425.check | 1 | ||||
| -rw-r--r-- | test/files/run/t8425/Macros_1.scala | 12 | ||||
| -rw-r--r-- | test/files/run/t8425/Test_2.scala | 3 |
3 files changed, 16 insertions, 0 deletions
diff --git a/test/files/run/t8425.check b/test/files/run/t8425.check new file mode 100644 index 0000000000..8379fa0a74 --- /dev/null +++ b/test/files/run/t8425.check @@ -0,0 +1 @@ +List(fresh$macro$1, $macro$2) diff --git a/test/files/run/t8425/Macros_1.scala b/test/files/run/t8425/Macros_1.scala new file mode 100644 index 0000000000..71a96518e8 --- /dev/null +++ b/test/files/run/t8425/Macros_1.scala @@ -0,0 +1,12 @@ +import scala.language.experimental.macros +import scala.reflect.macros.blackbox.Context + +object Macros { + def foo: Unit = macro impl + def impl(c: Context) = { + import c.universe._ + val test1 = c.freshName() + val test2 = c.freshName("$") + q"println(List($test1, $test2))" + } +}
\ No newline at end of file diff --git a/test/files/run/t8425/Test_2.scala b/test/files/run/t8425/Test_2.scala new file mode 100644 index 0000000000..acfddae942 --- /dev/null +++ b/test/files/run/t8425/Test_2.scala @@ -0,0 +1,3 @@ +object Test extends App { + Macros.foo +}
\ No newline at end of file |