hg: build-infra/jdk7/langtools: Limit number of compiler instances in JavacServer to avoid OOM.

[fredrik.ohrstrom at oracle.com]

Changeset: e4dd56efd30f
Author:    ohrstrom
Date:      2011-11-29 17:41 +0100
URL:       http://hg.openjdk.java.net/build-infra/jdk7/langtools/rev/e4dd56efd30f

Limit number of compiler instances in JavacServer to avoid OOM.

Contributed-by: Per Liden <per.liden at oracle.com>

! src/share/classes/com/sun/tools/javacserver/JavacServer.java