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authorEric Botcazou <ebotcazou@adacore.com>2008-04-08 11:41:59 +0000
committerEric Botcazou <ebotcazou@gcc.gnu.org>2008-04-08 11:41:59 +0000
commitba3f46d0910139e56300a68bc7992c0217b7adb9 (patch)
treee039d18b7e69f9b896b96ec52a36f7115dac70fc /gcc/tree-cfg.c
parent373140ef746ba530ad7d3ff56c9e6aea4aacdf0f (diff)
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decl.c (gnat_to_gnu_entity): If -gnatd.a and not optimizing alignment for space...
* 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. From-SVN: r134092
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