Construct ClassBTypes from parsed classfiles

This infrastructure is required for the inliner: when inlining code
from a classfile, the corresponding ClassBType is needed for various
things (eg access checks, InnerClass attribute).

The test creates two ClassBTypes for the same class: once using the
(unpickled) Symbol, once using the parsed ASM ClassNode, and verifies
that the two are the same.

There's a cleanup to the InnerClass attribute:

    object T { class Member; def foo = { class Local } }
    class T

For Java compatibility the InnerClass entry for Member says the class
is nested in T (not in the module class T$). We now make sure to add
that entry only to T, not to T$ (unless Member is actually referenced
in the classfile T$, in that case it will be added, as required).

1 files changed, 1 insertions, 1 deletions

diff --git a/src/compiler/scala/tools/nsc/backend/jvm/BCodeSkelBuilder.scala b/src/compiler/scala/tools/nsc/backend/jvm/BCodeSkelBuilder.scala
index 03bc32061b..142c901c21 100644
--- a/src/compiler/scala/tools/nsc/backend/jvm/BCodeSkelBuilder.scala
+++ b/src/compiler/scala/tools/nsc/backend/jvm/BCodeSkelBuilder.scala
@@ -118,7 +118,7 @@ abstract class BCodeSkelBuilder extends BCodeHelpers {
 
       addClassFields()
 
-      innerClassBufferASM ++= classBTypeFromSymbol(claszSymbol).info.memberClasses
+      innerClassBufferASM ++= classBTypeFromSymbol(claszSymbol).info.nestedClasses
       gen(cd.impl)
       addInnerClassesASM(cnode, innerClassBufferASM.toList)