hg: jdk8/tl/langtools: 5 new changesets

[maurizio.cimadamore at oracle.com]

Changeset: 7b756b307e12
Author:    mcimadamore
Date:      2013-07-05 11:00 +0100
URL:       http://hg.openjdk.java.net/jdk8/tl/langtools/rev/7b756b307e12

8017618: NullPointerException in RichDiagnosticFormatter for bad input program
Summary: RDF crashes when diagnostic contains type 'void'
Reviewed-by: jjg, vromero

! src/share/classes/com/sun/tools/javac/util/RichDiagnosticFormatter.java
+ test/tools/javac/lambda/BadNestedLambda.java
+ test/tools/javac/lambda/BadNestedLambda.out

Changeset: 70b37cdb19d5
Author:    mcimadamore
Date:      2013-07-05 11:02 +0100
URL:       http://hg.openjdk.java.net/jdk8/tl/langtools/rev/70b37cdb19d5

8019480: Javac crashes when method is called on a type-variable receiver from lambda expression
Summary: Logic for shortcircuiting speculative attribution doesn't handle type-variable receivers
Reviewed-by: jjg, vromero

! src/share/classes/com/sun/tools/javac/comp/DeferredAttr.java
+ test/tools/javac/lambda/8019480/T8019480.java
+ test/tools/javac/lambda/8019480/T8019480.out

Changeset: b0386f0dc28e
Author:    mcimadamore
Date:      2013-07-05 11:03 +0100
URL:       http://hg.openjdk.java.net/jdk8/tl/langtools/rev/b0386f0dc28e

8016059: Cannot compile following lambda
8016060: Lambda isn't compiled with return statement
Summary: Spurious error triggered during unnecessary recovery round
Reviewed-by: jjg, vromero

! src/share/classes/com/sun/tools/javac/code/Type.java
! src/share/classes/com/sun/tools/javac/comp/Attr.java
! src/share/classes/com/sun/tools/javac/comp/DeferredAttr.java
+ test/tools/javac/lambda/TargetType75.java

Changeset: bfbedbfc522a
Author:    mcimadamore
Date:      2013-07-05 11:04 +0100
URL:       http://hg.openjdk.java.net/jdk8/tl/langtools/rev/bfbedbfc522a

8016702: use of ternary operator in lambda expression gives incorrect results
Summary: Constant types erroneously creep in during inference
Reviewed-by: jjg, vromero

! src/share/classes/com/sun/tools/javac/comp/Attr.java
+ test/tools/javac/conditional/T8016702.java

Changeset: 42b3c5e92461
Author:    mcimadamore
Date:      2013-07-05 11:05 +0100
URL:       http://hg.openjdk.java.net/jdk8/tl/langtools/rev/42b3c5e92461

8019824: very long error messages on inference error
Summary: Inference error messages shows several spurious captured variables generated during an inference loop
Reviewed-by: jjg, vromero

! src/share/classes/com/sun/tools/javac/code/Type.java
! src/share/classes/com/sun/tools/javac/comp/Infer.java
+ test/tools/javac/generics/inference/8019824/T8019824.java
+ test/tools/javac/generics/inference/8019824/T8019824.out