r134092 - in /trunk/gcc/ada: ChangeLog decl.c g...

[ebotcazou@gcc.gnu.org]

Author: ebotcazou
Date: Tue Apr  8 11:41:59 2008
New Revision: 134092

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=134092
Log:
	* decl.c (gnat_to_gnu_entity) <object>: If -gnatd.a and not optimizing
	alignment for space, promote the alignment of non-scalar variables with
	no size and alignment.
	* gigi.h (gnat_types_compatible_p): Declare.
	* misc.c (LANG_HOOKS_TYPES_COMPATIBLE_P): Set to above predicate.
	* trans.c (gnat_to_gnu): Revert revision 129339 change.  Minor cleanup.
	* utils.c (gnat_types_compatible_p) : New predicate.
	(convert): Use it throughout to test for cases where a mere view
	conversion is sufficient.
	* utils2.c (build_binary_op): Minor tweaks.
	(build_unary_op): Likewise.


Modified:
    trunk/gcc/ada/ChangeLog
    trunk/gcc/ada/decl.c
    trunk/gcc/ada/gigi.h
    trunk/gcc/ada/misc.c
    trunk/gcc/ada/trans.c
    trunk/gcc/ada/utils.c
    trunk/gcc/ada/utils2.c