hg: jdk9/dev/langtools: 8153362: Add javac -Xlint warning to list exposed types which are not accessible

[jan.lahoda at oracle.com]

Changeset: 53dd5c5efac3
Author:    jlahoda
Date:      2016-10-06 14:03 +0200
URL:       http://hg.openjdk.java.net/jdk9/dev/langtools/rev/53dd5c5efac3

8153362: Add javac -Xlint warning to list exposed types which are not accessible
Summary: Adding implementation to -Xlint:exports, to warn about exposing inaccessible types in API
Reviewed-by: jjg

! 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/resources/compiler.properties
+ test/tools/javac/diags/examples/LeaksNotAccessible/LeaksNotAccessible.java
+ test/tools/javac/diags/examples/LeaksNotAccessible/modulesourcepath/m1/api/Api.java
+ test/tools/javac/diags/examples/LeaksNotAccessible/modulesourcepath/m1/module-info.java
+ test/tools/javac/diags/examples/LeaksNotAccessibleNotRequiredPublic/LeaksNotAccessibleNotRequiredPublic.java
+ test/tools/javac/diags/examples/LeaksNotAccessibleNotRequiredPublic/modulesourcepath/m1/api1/Api1.java
+ test/tools/javac/diags/examples/LeaksNotAccessibleNotRequiredPublic/modulesourcepath/m1/module-info.java
+ test/tools/javac/diags/examples/LeaksNotAccessibleNotRequiredPublic/modulesourcepath/m2/api2/Api2.java
+ test/tools/javac/diags/examples/LeaksNotAccessibleNotRequiredPublic/modulesourcepath/m2/module-info.java
+ test/tools/javac/diags/examples/LeaksNotAccessibleUnexported/LeaksNotAccessibleUnexported.java
+ test/tools/javac/diags/examples/LeaksNotAccessibleUnexported/modulesourcepath/m1/api/Api.java
+ test/tools/javac/diags/examples/LeaksNotAccessibleUnexported/modulesourcepath/m1/impl/Impl.java
+ test/tools/javac/diags/examples/LeaksNotAccessibleUnexported/modulesourcepath/m1/module-info.java
+ test/tools/javac/diags/examples/LeaksNotAccessibleUnexportedQualified/LeaksNotAccessibleUnexportedQualified.java
+ test/tools/javac/diags/examples/LeaksNotAccessibleUnexportedQualified/modulesourcepath/m1/api/Api.java
+ test/tools/javac/diags/examples/LeaksNotAccessibleUnexportedQualified/modulesourcepath/m1/module-info.java
+ test/tools/javac/diags/examples/LeaksNotAccessibleUnexportedQualified/modulesourcepath/m1/qapi/QApi.java
+ test/tools/javac/diags/examples/LeaksNotAccessibleUnexportedQualified/modulesourcepath/m2/module-info.java
+ test/tools/javac/modules/ExportsUnexported.java