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| author | Lukas Rytz <lukas.rytz@gmail.com> | 2015-03-30 14:09:17 +0200 |
|---|---|---|
| committer | Lukas Rytz <lukas.rytz@gmail.com> | 2015-04-01 08:35:31 +0200 |
| commit | eb43d62b4e0665b6b509a04d4ec2edae53c9256b (patch) | |
| tree | 82fe27c673a81797489046bbf9afc98b7c971341 /test | |
| parent | fa110edd473ac5bbdb66fbd5a51fa2685c0dcf21 (diff) | |
| download | scala-eb43d62b4e0665b6b509a04d4ec2edae53c9256b.tar.gz scala-eb43d62b4e0665b6b509a04d4ec2edae53c9256b.tar.bz2 scala-eb43d62b4e0665b6b509a04d4ec2edae53c9256b.zip | |
Don't try to inline native methods
Because you can't, really.
Diffstat (limited to 'test')
| -rw-r--r-- | test/junit/scala/tools/nsc/backend/jvm/opt/InlinerTest.scala | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/junit/scala/tools/nsc/backend/jvm/opt/InlinerTest.scala b/test/junit/scala/tools/nsc/backend/jvm/opt/InlinerTest.scala index 9d23d92c2a..d113598ce5 100644 --- a/test/junit/scala/tools/nsc/backend/jvm/opt/InlinerTest.scala +++ b/test/junit/scala/tools/nsc/backend/jvm/opt/InlinerTest.scala @@ -952,6 +952,17 @@ class InlinerTest extends ClearAfterClass { } @Test + def dontInlineNative(): Unit = { + val code = + """class C { + | def t = System.arraycopy(null, 0, null, 0, 0) + |} + """.stripMargin + val List(c) = compileClasses(newCompiler(extraArgs = InlinerTest.args + " -Yopt-inline-heuristics:everything"))(code) + assertInvoke(getSingleMethod(c, "t"), "java/lang/System", "arraycopy") + } + + @Test def inlineMayRenderCodeDead(): Unit = { val code = """class C { |