729a212576
* combine.c (make_extraction, force_to_mode): Avoid warning on mixed-signedness conditionals. (make_field_assignment, nonzero_bits): Likewise. * expmed.c (store_fixed_bit_field): ALIGN arg now unsigned. (store_split_bit_field, extract_split_bit_field): Likewise. (extract_fixed_bit_field, store_bit_field, * expr.c: Change alignment to be unsigned everywhere. (move_by_pieces, store_constructor_field, store_constructor): Alignment parm is unsigned. (emit_block_move, emit_group_load, emit_group_store): Likewise. (clear_storage, emit_push_insn, compare_from_rtx): Likewise. (do_compare_rtx_and_jump): Likewise. (move_by_pieces_ninsns, clear_by_pieces): Likewise. Compare align with GET_MODE_ALIGNMENT. (expand_expr_unaligned): Pointer to alignment is pointer to unsigned. (get_inner_reference): Likewise. (copy_blkmode_from_reg, emit_push_insn): Remove unneeded casts. (expand_assignment): Local vars for alignment now unsigned. (store_constructor, store_field, expand_expr, do_jump): Likewise. (do_compare_and_jump): Likewise. (store_field): Call new function expr_align. * expr.h (emit_block_move, emit_group_load, emit_group_store): Alignment arg now unsigned. (clear_storage, emit_push_insn, compare_from_rtx): Likewise. (do_compare_rtx_and_jump, store_bit_field): Likewise. (extract_bit_field): Likewise. * fold-const.c (add_double): Add cast to eliminate signedness warning. * machmode.h (GET_MODE_ALIGNMENT): Result is unsigned. (get_best_mode): Alignment arg is unsigned. * rtl.h (move_by_pieces): Likewise. * store-layout.c (maximum_field_alignment, set_alignment): Now unsigned. (layout_decl): Alignment arg is now unsigned. Remove unneeded casts. (layout_record, layout_union, layout_type): Remove unneeded casts. Local alignment variables now unsigned. (get_best_mode): Alignment arg now unsigned. * tree.c (expr_align): New function. * tree.h (expr_align): Likewise. (maximum_field_alignment, set_alignment): Now unsigned. (get_inner_reference): Alignment argument is now pointer to unsigned. * varasm.c (assemble_variable): Add cast to eliminate warning. From-SVN: r31904 |
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| boehm-gc | ||
| config | ||
| contrib | ||
| etc | ||
| gcc | ||
| include | ||
| INSTALL | ||
| libchill | ||
| libf2c | ||
| libffi | ||
| libiberty | ||
| libio | ||
| libjava | ||
| libobjc | ||
| libstdc++ | ||
| texinfo | ||
| zlib | ||
| .cvsignore | ||
| ChangeLog | ||
| config-ml.in | ||
| config.guess | ||
| config.if | ||
| config.sub | ||
| configure | ||
| configure.in | ||
| COPYING | ||
| COPYING.LIB | ||
| install-sh | ||
| ltconfig | ||
| ltmain.sh | ||
| MAINTAINERS | ||
| Makefile.in | ||
| missing | ||
| mkinstalldirs | ||
| move-if-change | ||
| README | ||
| symlink-tree | ||
| ylwrap | ||
README for GNU development tools This directory contains various GNU compilers, assemblers, linkers, debuggers, etc., plus their support routines, definitions, and documentation. Check the INSTALL directory for detailed configuration and installation instructions. Much of the code and documentation enclosed is copyright by the Free Software Foundation, Inc. See the file COPYING or COPYING.LIB in the various directories, for a description of the GNU General Public License terms under which you can copy the files. REPORTING BUGS: Again, see gdb/README, binutils/README, etc., for info on where and how to report problems.