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(append_composite_type_field_aligned): Use the new function. * gdbtypes.h (append_composite_type_field_raw): Declare. * target-descriptions.c (struct tdesc_type_field): Add start and end. (struct tdesc_type_flag): New type. (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to kind. Add size to u.u. Add u.f for flags. (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS. (tdesc_free_type): Likewise. (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New. (tdesc_add_field): Handle TDESC_TYPE_STRUCT. (tdesc_add_bitfield, tdesc_add_flag): New. * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size) (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare. * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to current_type. Add current_type_size and current_type_is_flags. (tdesc_start_union): Clear the new fields. (tdesc_start_struct, tdesc_start_flags): New. (tdesc_start_field): Handle struct fields, including bitfields. (field_attributes): Make type optional. Add start and end. (union_children): Rename to struct_union_children. (union_attributes): Rename to struct_union_attributes. Add optional size. (flags_attributes): New. (feature_children): Add struct and flags. * features/gdb-target.dtd: Add flags and struct to features. Make field type optional. Add field start and end. doc/ * gdb.texinfo (Types): Describe <struct> and <flags>. testsuite/ * gdb.xml/extra-regs.xml: Add struct1, struct2, and flags types. Add structreg, bitfields, and flags registers. * gdb.xml/tdesc-regs.exp: Test structreg and bitfields registers.
README for GNU development tools This directory contains various GNU compilers, assemblers, linkers, debuggers, etc., plus their support routines, definitions, and documentation. If you are receiving this as part of a GDB release, see the file gdb/README. If with a binutils release, see binutils/README; if with a libg++ release, see libg++/README, etc. That'll give you info about this package -- supported targets, how to use it, how to report bugs, etc. It is now possible to automatically configure and build a variety of tools with one command. To build all of the tools contained herein, run the ``configure'' script here, e.g.: ./configure make To install them (by default in /usr/local/bin, /usr/local/lib, etc), then do: make install (If the configure script can't determine your type of computer, give it the name as an argument, for instance ``./configure sun4''. You can use the script ``config.sub'' to test whether a name is recognized; if it is, config.sub translates it to a triplet specifying CPU, vendor, and OS.) If you have more than one compiler on your system, it is often best to explicitly set CC in the environment before running configure, and to also set CC when running make. For example (assuming sh/bash/ksh): CC=gcc ./configure make A similar example using csh: setenv CC gcc ./configure make 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.