This patch is mostly extracted from Pedro's C++ branch. It adds explicit casts from integer to enum types, where it is really the intention to do so. This could be because we are ... * iterating on enum values (we need to iterate on an equivalent integer) * converting from a value read from bytes (dwarf attribute, agent expression opcode) to the equivalent enum * reading the equivalent integer value from another language (Python/Guile) An exception to that is the casts in regcache.c. It seems to me like struct regcache's register_status field could be a pointer to an array of enum register_status. Doing so would waste a bit of memory (4 bytes used by the enum vs 1 byte used by the current signed char, for each register). If we switch to C++11 one day, we can define the underlying type of an enum type, so we could have the best of both worlds. gdb/ChangeLog: * arm-tdep.c (set_fp_model_sfunc): Add cast from integer to enum. (arm_set_abi): Likewise. * ax-general.c (ax_print): Likewise. * c-exp.y (exp : string_exp): Likewise. * compile/compile-loc2c.c (compute_stack_depth_worker): Likewise. (do_compile_dwarf_expr_to_c): Likewise. * cp-name-parser.y (demangler_special : DEMANGLER_SPECIAL start): Likewise. * dwarf2expr.c (execute_stack_op): Likewise. * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise. (disassemble_dwarf_expression): Likewise. * dwarf2read.c (dwarf2_add_member_fn): Likewise. (read_array_order): Likewise. (abbrev_table_read_table): Likewise. (read_attribute_value): Likewise. (skip_unknown_opcode): Likewise. (dwarf_decode_macro_bytes): Likewise. (dwarf_decode_macros): Likewise. * eval.c (value_f90_subarray): Likewise. * guile/scm-param.c (gdbscm_make_parameter): Likewise. * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise. * infrun.c (handle_command): Likewise. * memory-map.c (memory_map_start_memory): Likewise. * osabi.c (set_osabi): Likewise. * parse.c (operator_length_standard): Likewise. * ppc-linux-tdep.c (ppc_canonicalize_syscall): Likewise, and use single return point. * python/py-frame.c (gdbpy_frame_stop_reason_string): Likewise. * python/py-symbol.c (gdbpy_lookup_symbol): Likewise. (gdbpy_lookup_global_symbol): Likewise. * record-full.c (record_full_restore): Likewise. * regcache.c (regcache_register_status): Likewise. (regcache_raw_read): Likewise. (regcache_cooked_read): Likewise. * rs6000-tdep.c (powerpc_set_vector_abi): Likewise. * symtab.c (initialize_ordinary_address_classes): Likewise. * target-debug.h (target_debug_print_signals): Likewise. * utils.c (do_restore_current_language): Likewise. |
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.. | ||
lib/gdb | ||
py-arch.c | ||
py-auto-load.c | ||
py-block.c | ||
py-bpevent.c | ||
py-breakpoint.c | ||
py-cmd.c | ||
py-continueevent.c | ||
py-event.c | ||
py-event.h | ||
py-events.h | ||
py-evtregistry.c | ||
py-evts.c | ||
py-exitedevent.c | ||
py-finishbreakpoint.c | ||
py-frame.c | ||
py-framefilter.c | ||
py-function.c | ||
py-gdb-readline.c | ||
py-inferior.c | ||
py-infevents.c | ||
py-infthread.c | ||
py-lazy-string.c | ||
py-linetable.c | ||
py-newobjfileevent.c | ||
py-objfile.c | ||
py-param.c | ||
py-prettyprint.c | ||
py-progspace.c | ||
py-signalevent.c | ||
py-stopevent.c | ||
py-stopevent.h | ||
py-symbol.c | ||
py-symtab.c | ||
py-threadevent.c | ||
py-type.c | ||
py-unwind.c | ||
py-utils.c | ||
py-value.c | ||
py-varobj.c | ||
py-xmethods.c | ||
python-config.py | ||
python-internal.h | ||
python.c | ||
python.h |