typeck.c (build_java_array_type): Rewrite code to do array alignment.

typeck.c (build_java_array_type): Rewrite code to do array alignment.

2000-08-16  Andrew Haley  <aph@cygnus.com>

	* typeck.c (build_java_array_type): Rewrite code to do array
	alignment.  Take into account back-end macros when aligning array
	data.  Remove setting of TYPE_USER_ALIGN; Java doesn't allow the
	user to set alignment. Fixes gcj/252 and 160.

(This fixes gcj/252 and 160:
 http://sources.redhat.com/ml/java-prs/2000-q2/msg00254.html
 <couldn't find an archive entry for gcj/160>
 http://gcc.gnu.org/ml/gcc-patches/2000-08/msg00907.html)

From-SVN: r36057