Commit Graph

14807 Commits

Author SHA1 Message Date
Ian Lance Taylor 58142f101d * libbfd.c (bfd_malloc, bfd_realloc): New functions.
(bfd_zmalloc): Return PTR, not char *.  Take size_t, not
	bfd_size_type.
	* libbfd-in.h (bfd_malloc, bfd_realloc): Declare.
	(bfd_zmalloc): Change declaration.
	* libbfd.h: Rebuild.
	* Many files: Use bfd_malloc and bfd_realloc rather than malloc
	and realloc.  Don't set bfd_error_no_memory if they fail.
1995-12-01 19:48:10 +00:00
Ian Lance Taylor 2eec871057 * configure.in: Improve message about unsupported ELF targets.
* configure: Rebuild.
1995-12-01 19:38:40 +00:00
Per Bothner d9eb60c63a * tests1.exp, tests2.exp (test_print_reject): Remove; causes
conflicts with later tests using test_print_reject in ../lib/gdb.exp.
	(passcount):  Remove.
	* tests2.exp (test_print_accept):  Removed.
	(test_write):  Re-write to use gdb_test rather than test_print_accept.
	* tests1.exp (test_print_accept_exact):  Removed.
	(tests_locations):  Rewrite to use gdb_test and not above proc.
1995-12-01 19:05:52 +00:00
Ian Lance Taylor a91a8d08ae * ld-srec/srec.exp: Add setup_xfails for MIPS ELF targets. 1995-12-01 18:15:18 +00:00
Jackie Smith Cashion 8bae0a0c48 * gencode.c: Tidied instruction decoding, and added FP instruction
support.
* interp.c: Added dineroIII, and BSD profiling support. Also
run-time FP handling.

At the moment the options are still mostly build-time controlled,
rather than run-time. Also work still needs to be done to remove (long
long) usage (However this is trivial, just time-consuming).

The out-standing instruction work to be done is in supporting round
and trunc for FP operations, and providing better exception support.
1995-12-01 16:42:44 +00:00
Ian Lance Taylor d4c8a45ee7 * config/tc-m88k.c (m88k_do_align): Correct check for whether fill
pattern is zero.  From Manfred Hollstein.
1995-12-01 15:56:25 +00:00
Michael Meissner 695b028f51 Fix subfc.,subfco,subco,subco. to be in the proper classifications 1995-12-01 12:40:39 +00:00
Michael Meissner 59c8431852 fix typo 1995-12-01 12:21:03 +00:00
Per Bothner da2cfeb098 * tests1.ch, tests1.exp, tests2.ch, tests2.exp, Makefile.in:
New (extensive) test cases.
	* chexp.exp:  Fix relations to return TRUE or FALSE.
1995-12-01 08:17:13 +00:00
Per Bothner a366d882c0 * language.c (lang_bool_type), language.h: New function.
* language.h (LA_BOOL_TYPE):  New macro.
	* eval.c (evaluate_subexp_standard)  Use LA_BOOL_TYPE instead
	of builtin_type_int where appropriate,
	* valarith.c (value_subscript):  Likewise.
1995-12-01 08:08:41 +00:00
Per Bothner 5f3e7bfcbf * valops.c (value_slice): Implement (value) bitstring slices.
* valprint.c (val_print):  If TYPE_LENGTH is zero, don't automatically
	print "<incomplete type>" - Chill has zero-length (string) types.
1995-12-01 08:06:45 +00:00
Per Bothner c8b2ba5d48 * gdbtypes.c (check_stub_type): Removed; no longes needed.
* ch-exp.c (expect, parse_call):  Tweak error messages.
1995-12-01 08:04:51 +00:00
Kim Knuttila b10f8e5e5c PowerPC changes 1995-12-01 02:08:19 +00:00
Kim Knuttila 590662481c PowerPC DLL Support 1995-12-01 01:01:42 +00:00
J.T. Conklin cee52482d3 * config/mt-v810 (CC_FOR_TARGET): Add -ansi flag. NEC compiler
defaults to K&R mode, but doesn't have varargs.h, so we have to
compile in ANSI mode.
1995-11-30 23:01:31 +00:00
Ian Lance Taylor 6933148af0 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
p_paddr if p_paddr is zero.
	(make_mapping): Set includes_filehdr and includes_phdrs for first
	PT_LOAD segment.
	(map_sections_to_segments): Set includes_phdrs for PT_PHDR
	segment.
	(assign_file_positions_for_segments): Handle includes_filehdr and
	includes_phdrs.  Remove special handling of PT_PHDR and first
	PT_LOAD segments.
	(copy_private_bfd_data): Set includes_filehdr and includes_phdr
	when appropriate.  Remove special handling of PT_PHDR segment.
	Use a more complex condition for when a section is included in a
	segment to handle Solaris linker oddities.
1995-11-30 22:15:13 +00:00
Per Bothner 638536a7ef * config.guess: Recognize Pentium under SCO. 1995-11-30 22:00:52 +00:00
Kim Knuttila 531a1af274 idata alignment in .s files 1995-11-30 18:47:11 +00:00
Kim Knuttila d611a82e67 Expose .edata section 1995-11-30 18:18:38 +00:00
David Edelsohn 781332facb Add a comment saying .junk sections are discarded by the linker. 1995-11-30 17:15:12 +00:00
Ian Lance Taylor e7f2e923be Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
* configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
	HOSTING_LIBS for testing.
	(m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
	testing.
1995-11-30 16:30:13 +00:00
Ian Lance Taylor 464070de43 Thu Nov 30 11:23:42 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
* config/obj-coff.c (fixup_segment): If TC_M88K is defined, do not
	add section's paddr to add_number; compatibility to native as and
	ld forbids.
1995-11-30 16:25:27 +00:00
Ian Lance Taylor f62fed1c4a Thu Nov 30 11:17:33 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
* coff-m88k.c (howto_table): Reformatted for easier reading;
	special_function now points to new function m88k_special_reloc.
	(howto_hvrt16): Function previously used for handling HVRT16 relocs
	removed.
	(rtype2howto): Do not add reloc's r_offset to the addend, this will
	be done correctly by m88k_special_reloc.
	(reloc_processing): New function to be used by RELOC_PROCESSING.
	(RELOC_PROCESSING): Define to call reloc_processing.
1995-11-30 16:23:05 +00:00
Michael Meissner 1f1e5dd85f Let autoconf determine if host is big endian or not 1995-11-30 11:13:08 +00:00
Ken Raeburn 9d5aef8075 configure.in: handle m68k-sysv4 correctly 1995-11-30 04:24:08 +00:00
Ken Raeburn ac9ef8eef1 Move struct hash_entry from hash.h to hash.c. 1995-11-30 04:22:27 +00:00
Ken Raeburn 6a08732583 (elf_frob_symbol): Don't free and clear sy_obj if it's already known to be null. 1995-11-30 04:19:13 +00:00
Per Bothner 787f2cb332 * Makefile.in: Add .exp.check rule.
* callch.ch:  Add missing "%." to format strings.
	* callch.exp:  Fix argument to gdb_load.
	* chexp.exp:  Add specific error messages to test_print_reject calls.
	* misc.exp:  Add a test for PR 8496.
	* pr-6632.exp, pr-8136.exp:  Link executables from two .o files.
1995-11-30 03:35:14 +00:00
Per Bothner 5e54886116 * ch-exp.y: Replaced by ...
* ch-exp.c:  New file.  Use recursive-descent.
	Recognize labelled array tuples and powerset ranges.
	* Makefile.in:  Update for no longer using yacc for ch-exp.

	* c-lang.c:  Make various functions non-static.
	* c-lang.h:  Add bunches of prototypes.
	* cp-valprint.c (cp_print_value_fields):  Also take address.
	(cp_print_value):  Likewise.  Use baselcass_offset.
	* stabsread.c (current_symbol):  New static variable.
	(type_synonym_name):  Remove.
	(read_type):  If copying, make copy be a TYPE_CODE_TYPEDEF.
	(read_array_type):  Don't need to handle undefined element type here.
	(cleanup_undefined_types):  Ditto.
	(read_range_type):  Look for Chill ranges.
	* valops.c (value_assign):  Fix case lval_internalvar - don't try
	to assign into old value (which might be too small!).
	(value_coerce_array):  No longer need special VALUE_REPEATED handling.
	(value_arg_coerce):  Cleaner array->pointer decay mechanism.
	(search_struct_field):  Use baseclass_offset rather than
	baseclass_addr.
	(value_slice):  Use get_discrete_bounds.
	* value.h (COERCE_VARYING_ARRAY):  Take type argumnt as well.
	* values.c (baseclass_offset):  Change parameter interface.
	(baseclass_addr):  Removed.
	* c-typeprint.c, c-valprint.c, ch-valprint.c, values.c, valops.c:
	Add check_typedef/CHECK_TYPEDEF as needed.
1995-11-30 03:26:34 +00:00
Per Bothner dcdba37e2d * scm-valprint.c (scm_isymnames): Remove "#@" prefix.
(scm_scmval_print):  Do not print "#@" prefix.
	* mdebugread.c:  Add check_typedef/CHECK_TYPEDEF as needed.
1995-11-30 03:10:59 +00:00
Stan Shebs b18319318b Fix MPW tool installation 1995-11-30 02:55:03 +00:00
Per Bothner bcbf388e99 * f-typeprint.c, valarith.c, valprint.c, typeprint.c, eval.c:
Add check_typedef/CHECK_TYPEDEF as needed.
	* f-typeprint.c:  Various cleaning up.
	* valarith.c (value_subscript):  Also subscript bitstrings (for Chill).
	* typeprint.c (print_type_scalar):  Also support TYPE_CODE_RANGE.
	* eval.c (evaluate_subexp_standard case OP_ARRAY):  Implement
	support for labelled array tuples and ranges in powerset tuples.
	(init_array_element):  New function.
1995-11-30 02:32:29 +00:00
Per Bothner 940d596798 * alpha-tdep.c, c-exp.y, h8500-tdep.c, f-exp.y, f-valprint.c,
findvar.c, hppa-tdep.c, infcmd.c, language.c, printcmd.c,
 	rs6000-tdep.c, symmisc.c, symtab.c:
	Add check_typedef/CHECK_TYPEDEF as needed.
1995-11-30 01:43:37 +00:00
Per Bothner d1f4065e64 * gdbtypes.h (enum type_code): Added TYPE_CODE_TYPEDEF.
(check_typedef):  New prototype.
	(CHECK_TYPEDEF):  New macro.
	(TYPE_DUMMY_RANGE):  Removed.
	* gdbtypes.c (get_discrete_bounds):  Fix paren error; make more robust.
	(create_array_type):  Don't force_to_range_type;  users of the
	array are responsible for handling non-range index types.
	(create_set_type):  Likewise.
	(force_to_range_type):  Removed.
	(check_typedef):  New function handles stub types and typedefs.
	(check_stub_type):  Just call check_typedef. (To be removed.)
	(recursive_dump_type):  Handle TYPE_CODE_TYPEDEF.
	* ch-lang.c (type_lower_upper):  Use get_discrete_bounds.
	(evaluate_subexp_chill):  Handle string repetition.
	Re-arrange to handle EVAL_AVOID_SIDE_EFFECTS better.
	* ch-typeprint.c (chill_type_print_base):  Handle TYPE_CODE_TYPEDEF.
	Pass show=0 in recursive calls various places.
	(case TYPE_CODE_ARRAY):  Don't require index type to have
	TYPE_CODE_RANGE.
	(case TYPE_CODE_RANGE):  Don't need to support TYPE_DUMMY_RANGE.
	* gdbtypes.c, ch-lang.c, ch-typeprint.c (numerous places):
	Add check_typedef/CHECK_TYPEDEF as needed.
1995-11-30 01:07:28 +00:00
Per Bothner f2ed3a80bb * top.c (command_line_input): Only strip out an initial #-comment.
Looking for internal comments is language-specific (breaks Scheme).
1995-11-29 23:22:32 +00:00
Per Bothner badefd2800 * expression.h (enum exp_opcode): Add BINOP_RANGE.
* expprint.c (dump_expression):  Support BINOP_RANGE.
	* eval.c (evaluate_subexp_standard):  Handle BINOP_RANGE (as error).
	(case MULTI_SUBSCRIPT):  Fix broken f77 value->int ad hoc conversion.
	* ch-lang.c (chill_op_print_tab):  Support BINOP_RANGE.
	(evaluate_subexp_chill):  Error on BINOP_COMMA.
1995-11-29 22:59:31 +00:00
Ian Lance Taylor b00c57ec37 * peicode.h (pe_print_idata): Call malloc rather than xmalloc.
(pe_print_pdata): Likewise.
1995-11-29 22:10:57 +00:00
Ian Lance Taylor a9713b91a7 * opncls.c (bfd_alloc_by_size_t): Set bfd_error_no_memory if
obstack_alloc fails.
	(bfd_alloc_finish): Set bfd_error_no_memory if obstack_finish
	fails.
	* libbfd.c (bfd_zmalloc): Set bfd_error_no_memory if malloc fails.
	* Many files: don't set bfd_error_no_memory if one of the above
	routines fails.
1995-11-29 22:05:37 +00:00
J.T. Conklin 8f2bdc2032 Merge in stuff accidently commited to sh3e branch 1995-11-29 22:00:53 +00:00
Per Bothner d9f12910a4 * Makefile.in: Clean up so doc stuff stays in doc sub-dir. 1995-11-29 22:00:41 +00:00
J.T. Conklin d25fd70ded * configure.in (noconfigdirs): Disable target-libio on v810-*-*.
* config/mt-v810 (CC_FOR_TARGET, AS_FOR_TARGET, AR_FOR_TARGET,
RANLIB_FOR_TARGET): Set as appropriate for NEC v810 toolchain.
1995-11-29 21:57:12 +00:00
Michael Meissner b9ab37f0a8 Make debugging remote gdb friendlier 1995-11-29 21:41:21 +00:00
Jim Wilson 9dfb65e661 * gencode.c (tab): In shad/shld definitions, negate R[m] before
the and operation instead of after.  For shad delete cast.  For shld
	use UR instead of R and delete cast.
1995-11-29 20:41:46 +00:00
Ian Lance Taylor 3dbf33eeb4 * elf.c (assign_file_positions_for_segments): Don't adjust p_paddr
if p_paddr_valid is set.
	(copy_private_bfd_data): New static function.
	(_bfd_elf_copy_private_section_data): Call copy_private_bfd_data.
1995-11-29 20:04:17 +00:00
Ian Lance Taylor 44ef8897da * elf.c (assign_file_positions_for_segments): Fix case where extra
program headers were allocated.
1995-11-29 19:14:33 +00:00
Ian Lance Taylor 27fb8f2933 * elf.c (_bfd_elf_print_private_bfd_data): New function.
* elf-bfd.h (_bfd_elf_print_private_bfd_data): Declare.
	* elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): Define to
	_bfd_elf_print_private_bfd_data.
1995-11-29 18:46:07 +00:00
Michael Meissner 77fa4d98a8 Fix -mrelocatable 1995-11-29 18:17:24 +00:00
Ian Lance Taylor 5d85ec2d4e * ld-srec/srec.exp: Add setup_xfail for i960 COFF targets. 1995-11-29 17:59:04 +00:00
Ian Lance Taylor 64ecde4619 * coff-alpha.c (alpha_ecoff_swap_reloc_in): Don't abort if
r_symndx is RELOC_SECTION_NONE for an ALPHA_R_IGNORE reloc.
	Change a RELOC_SECTION_LITA symndx to RELOC_SECTION_ABS.
	(alpha_ecoff_swap_reloc_out): Change RELOC_SECTION_ABS to
	RELOC_SECTION_LITA for ALPHA_R_IGNORE.
	(alpha_adjust_reloc_out): For ALPHA_R_IGNORE, don't change
	RELOC_SECTION_ABS to RELOC_SECTION_NONE.
1995-11-29 17:40:58 +00:00
Ian Lance Taylor 2a3486d2f9 * configure.in: Don't configure gas for alpha-dec-osf*. 1995-11-29 17:09:41 +00:00