hg: tiered-attrib/dev/langtools: 2 new changesets

[vicente.romero at oracle.com]

Changeset: 1bc3a6fc0f30
Author:    vromero
Date:      2015-04-07 16:43 -0700
URL:       http://hg.openjdk.java.net/tiered-attrib/dev/langtools/rev/1bc3a6fc0f30

refactoring the notification approach in type inference
inference contexts now maintain a list of observer inference contexts. Now when the current inference context is instantiated
this event if notified to the observer inference contexts. The difference with the previous approach is that now this event
don't imply that the free type listeners have to be called immediately. Instead different priorities have been defined
and every listener should specify the priority of the related callback. During the instantiation process, listeners can be
invoked depending on theirs priority. This approach is more complex but at the same time provides a lot more flexibility as
now it's possible to iterate through the waiting listeners and make sure that the expected order of calls is met.

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Attr.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Check.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Infer.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Resolve.java

Changeset: 8bb721d6b93c
Author:    vromero
Date:      2015-04-07 16:45 -0700
URL:       http://hg.openjdk.java.net/tiered-attrib/dev/langtools/rev/8bb721d6b93c

javac is reporting a misleading error depending on the order of evaluation of setFunctionlInfo for lambda

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Attr.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Infer.java