Alan Modra [Thu, 13 Dec 2001 09:38:11 +0000 (09:38 +0000)]
* lexsup.c (parse_args): Don't pass shortopts to second call to
getopt functions. Restore optind rather than decrementing before
second call. Remove errind as it now duplicates last_optind.
Fred Fish [Wed, 12 Dec 2001 02:07:12 +0000 (02:07 +0000)]
Approved by Jim Blandy:
2001-12-11 Fred Fish <fnf@redhat.com>
* gdbtypes.c (print_bound_type): New function.
(recursive_dump_type): Print type struct code values
TYPE_CODE_BITSTRING, TYPE_CODE_COMPLEX, TYPE_CODE_TEMPLATE,
and TYPE_CODE_TEMPLATE_ARG.
(recursive_dump_type): Print type struct members
upper_bound_type, lower_bound_type, cv_type, and as_type.
Also always print the tagname member, even when it is NULL.
* testsuite/gdb.base/maint.exp: Update to match changes in
type dumping code.
Michael Snyder [Tue, 11 Dec 2001 22:15:55 +0000 (22:15 +0000)]
2001-12-10 Michael Snyder <msnyder@redhat.com>
* arch-utils.c (generic_register_virtual_size): New function.
* arch-utils.h: Export generic version of register_virtual_size.
* gdbarch.sh (REGISTER_VIRTUAL_SIZE): Use new function as default.
* gdbarch.c: Regenerate.
Alan Modra [Tue, 11 Dec 2001 05:38:18 +0000 (05:38 +0000)]
* elfcode.h (elf_swap_ehdr_out): Adjust value written for e_shnum
and e_shstrndx if out of range.
(elf_object_p): Read extended values for e_shnum and e_shstrndx
from the first section header. Allocate space in elf_elfsections
for reserved sections and set to NULLs.
(elf_write_shdrs_and_ehdr): Set overflow fields in first section
header. Skip reserved sections in elf_elfsections. Remove
duplicate size calculation.
Fred Fish [Mon, 10 Dec 2001 23:05:00 +0000 (23:05 +0000)]
Approved by Jim Blandy:
2001-12-10 Fred Fish <fnf@redhat.com>
* values.c (value_fn_field): Add physname variable. Use a minimal
symbol if we don't find a full symbol. Remove setting of the new
value's type since that was already done by allocate_value().
Remove obsolete commented out error call since callees need to
handle a NULL return, which is possible result not an error.
* eval.c (evaluate_subexp_standard): Move check for inlined
functions to precede attempt to dereference a NULL argvec[0].
Fred Fish [Mon, 10 Dec 2001 22:04:10 +0000 (22:04 +0000)]
Approved by Jim Blandy:
2001-12-10 Fred Fish <fnf@redhat.com>
* arm-linux-tdep.c (skip_hurd_resolver): Use NULL rather than
zero in args to lookup_minimal_symbol.
* linespec.c (decode_line_1): Ditto.
* i386-linux-tdep.c (skip_hurd_resolver): Ditto.
* minsyms.c (find_stab_function_addr): Ditto.
* symfile.c (simple_read_overlay_table): Ditto.
(simple_read_overlay_region_table): Ditto.
Fred Fish [Mon, 10 Dec 2001 06:23:21 +0000 (06:23 +0000)]
Approved by Jim Blandy:
2001-12-09 Fred Fish <fnf@redhat.com>
* gdbtypes.c (TYPE_FLAG_UNSIGNED, TYPE_FLAG_STUB): Use
TYPE_UNSIGNED and TYPE_NOSIGN to determine when to print these
rather than testing the bits directly.
(TYPE_FLAG_NOSIGN, TYPE_FLAG_TARGET_STUB, TYPE_FLAG_STATIC,
TYPE_FLAG_CONST, TYPE_FLAG_VOLATILE, TYPE_FLAG_PROTOTYPED,
TYPE_FLAG_INCOMPLETE, TYPE_FLAG_CODE_SPACE, TYPE_FLAG_DATA_SPACE,
TYPE_FLAG_VARARGS): Test for and print these bits as well.
Fred Fish [Mon, 10 Dec 2001 06:19:51 +0000 (06:19 +0000)]
Approved by Jim Blandy:
2001-12-09 Fred Fish <fnf@redhat.com>
* gdbtypes.c (build_gdbtypes): For builtin_type_char, pass
TYPE_FLAG_NOSIGN to init_type() rather than setting it after the
type is created.
Fred Fish [Mon, 10 Dec 2001 06:17:01 +0000 (06:17 +0000)]
Approved by Jim Blandy:
2001-12-09 Fred Fish <fnf@redhat.com>
* gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_CONST,
TYPE_VOLATILE, TYPE_INCOMPLETE): Move macros that test the
bits to location in file where the bits are defined.
(TYPE_STUB, TYPE_TARGET_STUB, TYPE_STATIC, TYPE_PROTOTYPED,
TYPE_CODE_SPACE, TYPE_DATA_SPACE): New test macros.
Fred Fish [Mon, 10 Dec 2001 06:13:11 +0000 (06:13 +0000)]
Approved by Jim Blandy:
2001-12-09 Fred Fish <fnf@redhat.com>
* gdbtypes.c (allocate_stub_method): Replace hand crafted type
initialization with call to the init_type() function.
Fred Fish [Sun, 9 Dec 2001 23:17:07 +0000 (23:17 +0000)]
Approved by Elena Zannoni:
2001-12-08 Fred Fish <fnf@redhat.com>
* dwarf2read.c (read_typedef): Replace hand crafted type
initialization with a call to the init_type() function, which
is how the rest of gdb creates types.
Fred Fish [Sun, 9 Dec 2001 07:32:21 +0000 (07:32 +0000)]
Approved by Jim Blandy:
2001-12-08 Fred Fish <fnf@redhat.com>
* c-lang.c (c_create_fundamental_type): For FT_CHAR, pass
TYPE_FLAG_NOSIGN to init_type() rather than setting it after the
type is created.
Fred Fish [Sun, 9 Dec 2001 07:29:46 +0000 (07:29 +0000)]
Approved by Jim Blandy:
2001-12-08 Fred Fish <fnf@redhat.com>
* dwarf2read.c (TYPE_FLAG_VARARGS): Remove from here.
* gdbtypes.h (TYPE_FLAG_VARARGS): Add here and change value to
not collide with other flag bits.
Fred Fish [Sun, 9 Dec 2001 07:26:47 +0000 (07:26 +0000)]
Approved by Jim Blandy:
2001-12-08 Fred Fish <fnf@redhat.com>
* dwarf2read.c (read_base_type): Rename is_unsigned to type_flags.
For unsigned types set TYPE_FLAG_UNSIGNED and pass it to
init_type().
* Makefile.am: Add support for xstormy16.
* archures.c: Add support for xstormy16.
* config.bfd: Add support for xstormy16.
* configure.in: Add support for xstormy16.
* reloc.c: Add support for xstormy16.
* targets.c: Add support for xstormy16.
* cpu-xstormy16.c: New file.
* elf32-xstormy16.c: New file.
* Makefile.in: Regenerated.
* bfd-in2.h: Regenerated.
* configure: Regenerated.
* libbfd.h: Regenerated.
* readelf.c (guess_is_rela): Add support for stormy16.
(dump_relocations): Likewise.
(get_machine_name): Likewise.
Index: gas/ChangeLog
2001-12-07 Geoffrey Keating <geoffk@redhat.com>
Richard Henderson <rth@redhat.com>
* configure.in: Add support for xstormy16.
* configure: Regenerated.
* Makefile.am: Add support for xstormy16.
* Makefile.in: Regenerated.
* config/tc-xstormy16.c: New file.
* config/tc-xstormy16.h: New file.
Index: gas/testsuite/ChangeLog
2001-12-07 Geoffrey Keating <geoffk@redhat.com>
matthew green <mrg@redhat.com>
* gas/xstormy16/allinsn.d: New file.
* gas/xstormy16/allinsn.exp: New file.
* gas/xstormy16/allinsn.s: New file.
* gas/xstormy16/allinsn.sh: New file.
* gas/xstormy16/gcc.d: New file.
* gas/xstormy16/gcc.s: New file.
* gas/xstormy16/gcc.sh: New file.
* gas/xstormy16/reloc-1.d: New file.
* gas/xstormy16/reloc-1.s: New file.
* gas/xstormy16/reloc-2.d: New file.
* gas/xstormy16/reloc-2.s: New file.
Index: ld/ChangeLog
2001-12-07 Geoffrey Keating <geoffk@redhat.com>
Richard Henderson <rth@redhat.com>
* Makefile.am: Add support for xstormy16.
* configure.tgt: Add support for xstormy16.
* Makefile.in: Regenerate.
* emulparams/elf32xstormy16.sh: New file.
* scripttempl/xstormy16.sc: New file.
* Makefile.am: Add support for xstormy16.
* Makefile.in: Regenerate.
* configure.in: Add support for xstormy16.
* configure: Regenerate.
* disassemble.c: Add support for xstormy16.
* xstormy16-asm.c: New generated file.
* xstormy16-desc.c: New generated file.
* xstormy16-desc.h: New generated file.
* xstormy16-dis.c: New generated file.
* xstormy16-ibld.c: New generated file.
* xstormy16-opc.c: New generated file.
* xstormy16-opc.h: New generated file.
Jim Blandy [Fri, 7 Dec 2001 22:49:25 +0000 (22:49 +0000)]
* s390-tdep.c (s390_store_return_value): Don't convert float
values to double format when returning them; just return them in
the first half of the FP register, as the ABI specifies.
Jim Blandy [Fri, 7 Dec 2001 21:23:47 +0000 (21:23 +0000)]
If GDB says it can't find the struct the function returned, report
those tests as `unsupported'.
* gdb.base/call-rt-st.exp (print_struct_call): New function.
Rewrite subsequent tests to use it.
Jim Blandy [Fri, 7 Dec 2001 21:21:34 +0000 (21:21 +0000)]
If GDB says it can't find the struct the function returned, report
those tests as `unsupported'.
* gdb.base/structs.exp (call_struct_func): New function.
(do_function_calls): Use call_struct_func to call the functions
returning structs.
Jim Blandy [Fri, 7 Dec 2001 21:17:00 +0000 (21:17 +0000)]
* gdb.base/callfuncs.exp: The stabs generated by GCC don't tell us
whether functions are prototyped or not, so we can't possibly pass
arguments to t_float_values2 properly.
Jim Blandy [Fri, 7 Dec 2001 21:07:59 +0000 (21:07 +0000)]
* printcmd.c (print_scalar_formatted): Compare the length of the
value against the lengths of the target's floating-point types,
not the host's. Add support for `long double'.
Jim Blandy [Thu, 6 Dec 2001 16:17:06 +0000 (16:17 +0000)]
* config/s390/nm-linux.h: Watchpoints are either continuable or
steppable, not both. The S/390 has continuable watchpoints, so
delete the #definition of HAVE_STEPPABLE_WATCHPOINT.
Thiemo Seufer [Wed, 5 Dec 2001 22:46:21 +0000 (22:46 +0000)]
* Makefile.am: split up BFD_LIBS like statements in BFD32_LIBS and
BFD64_LIBS, make the latter depending on the availability of BFD64.
Add archive64.c source file.
* archive64.c: New file implementing bfd_elf64_archive_slurp_armap
and bfd_elf64_archive_write_armap, code from elf64-mips.c
* archive.c (bfd_slurp_armap): Add ELF64 archive support.
* config.bfd (mips*-*-irix6*): Allow with BFD64 only.
(mips64*el-*-linux*): Likewise.
(mips*el-*-linux*): Likewise. Reorder entries.
* configure.in (bfd_libs): Define in dependency of BFD64 and
AC_SUBST it.
* elf64-mips.c (mips_elf64_slurp_armap): Remove, use
bfd_elf64_archive_slurp_armap instead.
(mips_elf64_write_armap): Remove, use bfd_elf64_archive_write_armap
instead.
* tc-arm.c (struct asm_opcode): Delete comp_suffix and flags. Add
cond_offset. Rename variants->variant.
(insns): Adjust for new format. Explicitly code each variant that
takes flags. Remove temporary instructions.
(struct arm_it): Remove redundant field suffix.
(s_flag, ldr_flags, str_flags, byte_flag, cmp_flags, ldm_flags)
(stm_flags, lfm_flags, sfm_flags, round_flags, fix_flags, except_flag)
(long_flag): Delete.
(struct asm_flg): Delete.
(LONGEST_INST): Delete.
(V4_STR_BIT): Define.
(struct thumb_opcode): Rename variants->variant.
(do_empty): Renamed from do_nop.
(ldst_extend): Delete argument hwse. Split code for half-word and
signed byte instructions to ...
(ldst_extend_v4): ... here.
(ld_mode_required_here): Use ldst_extend_v4.
(do_ldrd): Simplify now that this is only called for ldrd. No
need to test for XScale, which was wrong anyway. Don't reject r12
as a target register. Add test that ldrd doesn't update an index
register.
(do_pld): Don't allow post-indexed or write-back addressing modes.
Adjust call to ldst_extend.
(do_adr): Split code for adrl to ...
(do_adrl): ... here.
(do_cmp): No need to fold in COND_BIT.
(do_ldst): Simplify. Split code for ldrt/strt into do_ldstt. Split
code to handle half-word and signed byte instructions to ...
(do_ldstv4): ... here.
(do_ldstt): New function. Handle load/store with translate.
(do_ldmstm): Write feature modification bits directly into
inst.instruction.
(do_fpa_ldst): Remove suffix handling code.
(do_fpa_dyadic, do_fpa_monadic, do_fpa_from_reg): Likewise.
(do_fpa_ldmstm): Type of access is now held in inst.instruction.
(build_arm_ops_hsh): New function.
(md_begin): Call it. Don't build the ARM opcode directly.
(md_assemble): Simplify ARM instruction handling.