2000-08-22  Andrew Haley  <aph@cygnus.com>

	* javaop.h (WORD_TO_INT): Mask lower 32 bits of a jword before
	sign extending. Fixes gcj/321.
	* jcf-parse.c (get_constant): Mask lower 32 bits of a jint before
	combining to make a jlong. Fixes gcj/321.

(This fixes gcj/321:
 http://sources.redhat.com/ml/java-prs/2000-q3/msg00146.html
 http://gcc.gnu.org/ml/gcc-patches/2000-08/msg00897.html)

From-SVN: r36037