PR middle-end/17746
* expr.c (get_inner_reference): Add 'keep_aligning' parameter.
Break on aligning VIEW_CONVERT_EXPR nodes on STRICT_ALIGNMENT
platforms only if keep_aligning is true.
(expand_assignment): Adjust call to get_inner_reference.
(expand_expr_addr_expr_1): Likewise.
(expand_expr_real_1): Likewise.
* dojump.c (do_jump): Likewise.
* dwarf2out.c (loc_descriptor_from_tree_1): Likewise.
* fold-const.c (optimize_bit_field_compare): Likewise.
(decode_field_reference): Likewise.
(split_address_to_core_and_offset): Likewise.
* tree-ssa-loop-ivopts.c (split_address_cost): Likewise.
* tree.h (get_inner_reference): Adjust prototype.
ada/
* trans.c (Attribute_to_gnu): Adjust call to get_inner_reference.
* utils2.c (build_unary_op): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92550 138bc75d-0d04-0410-961f-82ee72b054a4