hg: amber/amber/langtools: 8184038: disallow the use of underscore for unnamed method parameters

[vicente.romero at oracle.com]

Changeset: 371b0a8954a2
Author:    vromero
Date:      2017-07-08 10:43 -0700
URL:       http://hg.openjdk.java.net/amber/amber/langtools/rev/371b0a8954a2

8184038: disallow the use of underscore for unnamed method parameters

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/MemberEnter.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavacParser.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler.properties
! src/jdk.compiler/share/classes/com/sun/tools/javac/util/Log.java
! test/tools/javac/diags/examples/UnderscoreCantBeFollowedByDims.java
+ test/tools/javac/diags/examples/UnderscoreInMethodParameters.java
! test/tools/javac/lambda_leftovers/UnderscoreCantBeFollowedByDimsTest.out
! test/tools/javac/lambda_leftovers/UnderscoreInMethodsTest.out
- test/tools/javac/lambda_leftovers/UnderscoreInMethodsTest2.java
- test/tools/javac/lambda_leftovers/UnderscoreInMethodsTest2.out