hg: jdk9/dev/langtools: 8147546: regression when type-checking generic calls inside nested declarations occurring in method context

[maurizio.cimadamore at oracle.com]

Changeset: b0b517a7a9ee
Author:    mcimadamore
Date:      2016-01-20 10:53 +0000
URL:       http://hg.openjdk.java.net/jdk9/dev/langtools/rev/b0b517a7a9ee

8147546: regression when type-checking generic calls inside nested declarations occurring in method context
Summary: Attr.visitClassDef should set a temporary ArgumentAttr cache when in speculative mode
Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Attr.java
+ test/tools/javac/lambda/speculative/8147546/T8147546a.java
+ test/tools/javac/lambda/speculative/8147546/T8147546b.java