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Author SHA1 Message Date
Andrew Cagney
d01949b65b Move global state variables to ``struct remote_state''. 2001-11-15 05:00:46 +00:00
Alexandre Oliva
6361c4c9bc * elf64-sparc.c (sparc64_elf_relocate_section): Disregard 
overflows in the .stab section.
 2001-11-15 04:13:35 +00:00
Andrew Cagney
1ff9c3d6f7 * remote.c: Include "gdb_assert.h". 
(tty_input): Wire buffer to 400 bytes.
(readsocket): Check tty_input doesn't overflow.
(build_remote_gdbarch_data, _initialize_remote): Don't multi-arch
tty_input.
 2001-11-15 02:56:29 +00:00
Michael Snyder
86884b3733 2001-11-14 Michael Snyder <msnyder@redhat.com> 
* d10v-tdep.c (d10v_pointer_to_address): Use new type flag
	TYPE_FLAG_CODE_SPACE to recognize a pointer that has been cast
	into the instruction address space.
	* Makefile.in (doublest.o): Add dependency on gdbtypes.h.
 2001-11-15 02:18:46 +00:00
Michael Snyder
4749e309f2 2001-11-13 Michael Snyder <msnyder@redhat.com> 
* gdb.base/cvexpr.c, gdb.base/cvexpr.exp: New files.
	Tests for expressions using 'const' and 'volatile'.
 2001-11-15 02:16:59 +00:00
Michael Snyder
47663de598 2001-11-14 Michael Snyder <msnyder@redhat.com> 
Add address space identifiers to expression language for types.
	* c-exp.y (space_identifier, cv_with_space_id,
	const_or_volatile_or_space_identifier_noopt,
	const_or_volatile_or_space_identifier): New terminals.
	(ptype): Accept const_or_volatile_or_space_identifier.
	(typebase): Accept const_or_volatile_or_space_identifier.
	* c-typeprint.c (c_type_print_cv_qualifier): Rename to
	c_type_print_modifier.  Handle address space modified types.
	* gdbtypes.h (TYPE_FLAG_CODE_SPACE, TYPE_FLAG_DATA_SPACE):
	New type flags.
	(struct type): Add new field as_type for addr-space qualified types.
	(TYPE_AS_TYPE): New macro, retrieves the chain of types that are
	identical to this one except for address-space qualification.
	* gdbtypes.c (alloc_type): Initialize new field 'as_type'.
	(address_space_name_to_int): New function.
	(address_space_int_to_name): New function.
	(make_type_with_address_space): New function.
	(make_cv_type): Handle as_type field of new struct type object.
	* parse.c (check_type_stack_depth): New function.
	(push_type_address_space): New function.
	(follow_types): Handle types with address-space qualifier.
	* parser-defs.h (enum type_pieces): Add enum tp_space_identifier.
 2001-11-15 01:55:59 +00:00
Daniel Jacobowitz
73d074b4e2 2001-11-11 Daniel Jacobowitz <drow@mvista.com> 
* bfd-in.h (bfd_elf32_discard_info): Add prototype.
	(bfd_elf64_discard_info): Likewise.
	* bfd-in2.h: Regenerate.
	* elf-bfd.h (struct elf_reloc_cookie): New.
	(struct elf_backend_data): Add elf_backend_discard_info,
	elf_backend_ignore_discarded_relocs, and elf_backend_write_section.
	(_bfd_elf32_reloc_symbol_deleted_p): Add prototype.
	(_bfd_elf64_reloc_symbol_deleted_p): Likewise.
	* elf32-mips.c (_bfd_elf32_mips_discard_info): New.
	(_bfd_elf32_mips_ignore_discarded_relocs): New.
	(_bfd_elf32_mips_write_section): New.
	(elf_backend_discard_info): Define.
	(elf_backend_ignore_discarded_relocs): Define.
	(elf_backend_write_section): Define.
	* elfcode.h (elf_bfd_discard_info): Define.
	(elf_reloc_symbol_deleted_p): Define.
	* elflink.h (elf_link_input_bfd): Check
	elf_section_ignore_discarded_relocs.  Call
	bed->elf_backend_write_section if available.
	(elf_reloc_symbol_deleted_p): New.
	(elf_bfd_discard_info): New.
	(elf_section_ignore_discarded_relocs): New.
	* elfxx-target.h (elf_backend_discard_info): Define.
	(elf_backend_ignore_discarded_relocs): Define.
	(elf_backend_write_section): Define.
	(elfNN_bed): Add elf_backend_discard_info,
	elf_backend_ignore_discarded_relocs, and
	elf_backend_write_section.
	* libbfd-in.h (_bfd_discard_section_stabs): Add prototype.
	* libbfd.h: Regenerate.
	* stabs.c (_bfd_discard_section_stabs): New.

2001-11-11  Daniel Jacobowitz  <drow@mvista.com>

	* emultempl/elf32.em (gld${EMULATION_NAME}_finish): New.
	(struct ld_emulation_xfer_struct): Use it.
 2001-11-15 01:34:12 +00:00
Geoffrey Keating
86651999ac * binutils-all/readelf.exp: powerpc-*-eabi* is an ELF target. 2001-11-15 01:11:09 +00:00
Alan Modra
802a735ed9 binutils/ChangeLog 
* doc/binutils.texi (objdump): Document ppc -M options.
gas/ChangeLog
	* config/tc-ppc.c (ppc_insert_operand): Pass (ppc_cpu | ppc_size)
	to operand->insert.
	(md_assemble): Likewise.
gas/testsuite/ChangeLog
	* gas/ppc/booke.d: Modify reloc and target matches for powerpc64.
include/opcode/ChangeLog
	* ppc.h (struct powerpc_operand <insert, extract>): Add dialect param.
opcodes/ChangeLog
	* ppc-opc.c (PPC64): Revert 2001-10-12. Do include PPC_OPCODE_PPC.
	(insert_bat, extract_bat, insert_bba, extract_bba,
	insert_bd, extract_bd, insert_bdm, extract_bdm,
	insert_bdp, extract_bdp, valid_bo,
	insert_bo, extract_bo, insert_boe, extract_boe,
	insert_ds, extract_ds, insert_de, extract_de,
	insert_des, extract_des, insert_li, extract_li,
	insert_mbe, extract_mbe, insert_mb6, extract_mb6,
	insert_nb, extract_nb, insert_nsi, extract_nsi,
	insert_ral, insert_ram, insert_ras,
	insert_rbs, extract_rbs, insert_sh6, extract_sh6,
	insert_spr, extract_spr, insert_tbr, extract_tbr): Add dialect param.
	(extract_bd, extract_bdm, extract_bdp,
	extract_ds, extract_des,
	extract_li, extract_nsi): Implement sign extension without conditional.
	(insert_bdm, extract_bdm,
	insert_bdp, extract_bdp, valid_bo): Handle 64 bit branch hints.
	(extract_bdm, extract_bdp): Correct 32 bit validation.
	(AT1_MASK, AT2_MASK): Define.
	(BBOAT_MASK): Define.
	(BBOATCB_MASK, BBOAT2CB_MASK, BBOATBI_MASK): Define.
	(BOFM64, BOFP64, BOTM64, BOTP64): Define.
	(BODNZM64, BODNZP64, BODZM64, BODZP64): Define.
	(PPCCOM32, PPCCOM64): Define.
	(powerpc_opcodes): Modify existing 32 bit insns with branch hints
	and add new patterns to implement 64 bit branches with hints.  Move
	booke instructions so they match before ppc64.
	* ppc-dis.c (powerpc_dialect): Set PPC_OPCODE_64 in dialect for
	64 bit default targets, and parse "32" and "64" in options.
	Formatting fixes.
	(print_insn_powerpc): Pass dialect to operand->extract.
 2001-11-15 01:08:53 +00:00
gdbadmin
025eb37b39 *** empty log message *** 2001-11-15 00:00:02 +00:00
Alan Modra
883d69e653 daily update 2001-11-14 23:00:06 +00:00
Jim Blandy
9a1befc916 * s390-tdep.c (s390_pop_frame_regular): On the S/390, the frame 
pointer and the SP are often the same, so we can't pop the frame
by setting the SP to the FP; we need to get the old SP from
saved_regs.
 2001-11-14 22:34:38 +00:00
Jim Blandy
f2c6cfba86 * s390-tdep.c (s390_extract_return_value): Returned `float' values 
can simply be copied bitwise from the registers into the value
object's buffer.
 2001-11-14 22:29:39 +00:00
Jim Blandy
0902523724 * s390-tdep.c (s390_get_frame_info): Initialize SP's element of 
the frame's saved_regs array correctly.
 2001-11-14 22:14:11 +00:00
Jim Blandy
0d43edd16b * symfile.c (simple_read_overlay_table): Make sure we can find 
both `_novlys' and `_ovly_table' before we try anything else;
print a helpful error message.
(simple_overlay_update): No need to print error message here.
 2001-11-14 21:55:21 +00:00
Dave Brolley
1c00926451 2001-11-14 Dave Brolley <brolley@redhat.com> 
* cgen-dis.c (count_decodable_bits): New function.
	(add_insn_to_hash_chain): New function.
	(hash_insn_array): Call add_insn_to_hash_chain.
	(hash_insn_list): Call add_insn_to_hash_chain.
 2001-11-14 20:07:27 +00:00
Andrew Cagney
bebd2b3536 when #size-cells is zero, don't expect a size. 2001-11-14 19:54:59 +00:00
Dave Brolley
378af1d671 2001-11-14 Dave Brolley <brolley@redhat.com> 
* arch.c: Regenerate.
	* arch.h: Regenerate.
	* cpu.c: Regenerate.
	* cpu.h: Regenerate.
	* cpuall.h: Regenerate.
	* cpux.c: Regenerate.
	* cpux.h: Regenerate.
	* decode.c: Regenerate.
	* decode.h: Regenerate.
	* decodex.c: Regenerate.
	* decodex.h: Regenerate.
	* model.c: Regenerate.
	* modelx.c: Regenerate.
	* sem-switch.c: Regenerate.
	* sem.c: Regenerate.
	* semx-switch.c: Regenerate.
 2001-11-14 19:51:40 +00:00
Dave Brolley
3e43c635d5 2001-11-14 Dave Brolley <brolley@redhat.com> 
* arch.c: Regenerate.
	* arch.h: Regenerate.
	* cpu.c: Regenerate.
	* cpu.h: Regenerate.
	* cpuall.h: Regenerate.
	* decode.c: Regenerate.
	* decode.h: Regenerate.
	* model.c: Regenerate.
	* sem-switch.c: Regenerate.
	* sem.c: Regenerate.
 2001-11-14 19:50:01 +00:00
Dave Brolley
2e1ef6b479 2001-11-14 Dave Brolley <brolley@redhat.com> 
* m32r-dis.c: Regenerated.
	* fr30-dis.c: Regenerated.
 2001-11-14 19:48:54 +00:00
Martin Schwidefsky
27018c3f68 * elf32-s390.c (elf_s390_relocate_section): Use the "unresolved_reloc" 
scheme to get rid of an ugly complicated test.
	* elf64-s390.c (elf_s390_relocate_section): Likewise.
 2001-11-14 18:48:26 +00:00
Michael Snyder
befc81ac1d 2001-11-14 Michael Snyder <msnyder@redhat.com> 
* Makefile.in (doublest.o): Add dependency on gdbtypes.h.
 2001-11-14 18:38:01 +00:00
Nick Clifton
c1a44b0823 Use frag_make_room() to grow the obstack. 2001-11-14 17:43:32 +00:00
Corinna Vinschen
2505098499 * gdb.asm/asm-sources.exp: Allow defining linker flags. 2001-11-14 16:37:18 +00:00
Nick Clifton
42ebd756d5 Do not remove the symbol's value from the addend for fixups against local 
symbols in SEC_MERGE sections - it was not added in, in the first place.
 2001-11-14 14:07:26 +00:00
Andreas Jaeger
58a3581362 * cpu-i386.c (bfd_x86_64_arch_intel_syntax,bfd_x86_64_arch): Use 
x86-64 for display.
 2001-11-14 12:01:58 +00:00
Andreas Jaeger
fa405d97a1 * i386-dis.c (print_insn): Use x86-64 as option. 2001-11-14 12:01:12 +00:00
Andreas Jaeger
b89e9eae55 * doc/binutils.texi (objdump): Fix description to use x86-64. 2001-11-14 12:00:59 +00:00
Nick Clifton
a6a256529f Replace use of mkstemp with mkstemps, provided by libiberty. 2001-11-14 11:56:41 +00:00
Nick Clifton
86017ce918 Only scan tail of executable for PE targets. 2001-11-14 11:18:42 +00:00
Jakub Jelinek
d03ba2a185 * dwarf2.c (struct line_head) [total_length]: Change type to 
bfd_vma.
	(struct dwarf2_debug): Add dwarf_str_buffer and dwarf_str_size.
	(struct comp_unit): Add stash and offset_size.
	(read_8_bytes): Return bfd_vma.
	(read_indirect_string): New.
	(read_attribute): Handle DW_FORM_strp.
	(decode_line_info): Support 64-bit DWARF format.
	(_bfd_dwarf2_find_nearest_line): Likewise.
	(parse_comp_unit): Set offset_size and stash.
 2001-11-14 11:16:47 +00:00
Andrew Cagney
032758dc55 * arm-tdep.c (arm_register_type): New function. 
(arm_register_convertible): Delete.
(arm_register_convert_to_virtual): Delete.
(arm_register_convert_to_raw): Delete.
* config/arm/tm-arm.h (REGISTER_CONVERTIBLE): Delete.
(REGISTER_CONVERT_TO_VIRTUAL): Delete.
(REGISTER_CONVERT_TO_RAW): Delete.
(REGISTER_VIRTUAL_TYPE): Redefine as call to arm_register_type.
(arm_register_type): Declare.
 2001-11-14 08:18:33 +00:00
Jeff Holcomb
4a02fdb219 2001-11-13 Jeff Holcomb <jeffh@redhat.com> 
Merged from net gcc:
	2001-07-30  Jeff Sturm  <jsturm@one-pont.com>
	* ltcf-c.sh: Use $objext, not $ac_objext.
	2001-07-27  Mark Kettenis  <kettenis@gnu.org>
	* ltcf-cxx.sh: Add support for GNU.
	2001-07-22  Timothy Wall  <twall@redhat.com>
	* ltcf-c.sh: Don't disable shared libraries for AIX5/IA64.  Preserve
	default settings if using GNU tools with that configuration.
	* ltcf-cxx.sh: Ditto.
	* ltcf-gcj.sh: Ditto.
	2001-07-21  Michael Chastain  <chastain@redhat.com>
	* ltconfig: Set max_cmd_len to a maximum of 512Kb, as it seems some
	HPUX 11.0 systems have trouble with 1MB.  Mark as gcc-local.
	* ltmain.sh: Mark as gcc-local.
 2001-11-14 06:24:41 +00:00
Jeff Holcomb
227b99535e 2001-11-13 Jeff Holcomb <jeffh@redhat.com> 
* Makefile.in (all-bison): Revert 2001-10-24.
	Don't depend on texinfo.
 2001-11-14 05:49:24 +00:00
Alan Modra
e396998b18 binutils/ChangeLog 
* doc/binutils.texi (objdump): Document x86 -M options.
include/ChangeLog
 	* dis-asm.h (print_insn_i386): Declare.
opcodes/ChangeLog
	* disassemble.c (disassembler): Call print_insn_i386.
	* i386-dis.c (SUFFIX_ALWAYS): Define.
	(struct dis_private): Add orig_sizeflag.
	(print_insn_i386): Make it a wrapper, calling..
	(print_insn): ..The old body of print_insn_i386.  Avoid longjmp
	warning without using volatile by moving orig_sizeflag to priv,
	and removing inbuf.  Parse disassembler_options.
	(print_insn_i386_att, print_insn_i386_intel): Move initialisation
	code to print_insn.
	(putop): Remove #ifdef SUFFIX_ALWAYS.
 2001-11-14 03:15:28 +00:00
gdbadmin
d7dfd553d7 *** empty log message *** 2001-11-14 00:00:02 +00:00
Richard Henderson
cf716c5663 * dwarf2.c (read_attribute_value): New function to handle 
DW_FORM_indirect.
        (read_attribute): Use it.
 2001-11-13 23:37:41 +00:00
Richard Henderson
81766fcaa8 * readelf.c (read_and_display_attr_value): New function to 
handle DW_FORM_indirect.
        (read_and_display_attr): Use it.
 2001-11-13 23:36:38 +00:00
Alan Modra
13d574884b daily update 2001-11-13 23:00:10 +00:00
Geoffrey Keating
1a509dcc12 Index: bfd/ChangeLog 
2001-11-11  Geoffrey Keating  <geoffk@redhat.com>

	* dwarf2.c (decode_line_info): Properly deal with unknown standard
	opcodes.

Index: binutils/ChangeLog
2001-11-11  Geoffrey Keating  <geoffk@redhat.com>

	* readelf.c (display_debug_lines): Deal with unknown standard
	opcodes.  Handle DW_LNS_set_prologue_end, DW_LNS_set_epilogue_begin,
	DW_LNS_set_isa.

Index: include/elf/ChangeLog
2001-11-11  Geoffrey Keating  <geoffk@redhat.com>

	* dwarf2.h (dwarf_line_number_ops): Add DWARF 3 opcodes.
 2001-11-13 20:13:30 +00:00
Elena Zannoni
8b982acfc6 2001-11-13 Elena Zannoni <ezannoni@redhat.com> 
From Andrew Cagney <cagney@redhat.com>:
	* gdbtypes.h (builtin_type_int128, builtin_type_uint128): Declare.
	* gdbtypes.c (_initialize_gdbtypes, build_gdbtypes): Initialize
	new builtin types.
 2001-11-13 19:07:00 +00:00
Michael Snyder
760f63305a 2001-11-07 Michael Snyder <msnyder@redhat.com> 
* gdb.c++/templates.exp (test_template_breakpoints):
	If we get an overload menu, but it does not match what
	we expect, we still need to issue the "cancel" command.
 2001-11-13 18:54:40 +00:00
Jim Blandy
3fe0dc10b4 * gdbint.texinfo (COERCE_FLOAT_TO_DOUBLE): Clarify. 2001-11-13 18:52:53 +00:00
Michael Snyder
3b2a7ae505 2001-11-07 Michael Snyder <msnyder@redhat.com> 
* gdb.c++/templates.exp: Replace "void \\*" with "void ?\\*",
	making the whitespace optional.  Argument for "new" may be
	"unsigned" as well as "unsigned int/long".
 2001-11-13 18:52:08 +00:00
Jeff Law
fc65c60263 * emulparams/elf64hppa.sh (OTHER_BSS_END_SECTIONS): Add 
additional symbols referenced by newer crt0.o files from HP.
 2001-11-13 18:25:37 +00:00
Jim Blandy
78f8b4242f * s390-tdep.c: Rewrite inferior function call code. This may 
break zSeries support; that should be fixed soon.
#include "gdb_assert.h".
(is_integer_like, is_pointer_like, is_simple_arg,
pass_by_copy_ref, extend_simple_arg, is_double_arg, round_up,
round_down, alignment_of): New functions.
(s390_push_arguments): Rewritten to handle passing large arguments
by value, and to make more readable.
 2001-11-13 17:47:19 +00:00
Jim Blandy
4c8287ac0c * s390-tdep.c (s390_pop_frame): Call generic_pop_current_frame, to 
interact correctly with generic dummy frames.
(s390_pop_frame_regular): Move the guts of the frame-popping code
to here, to be called by generic_pop_current_frame.  Use the
frame's saved_regs array; this works for `return' as well as
inferior function calls.
 2001-11-13 17:38:49 +00:00
Jim Blandy
0adb2abaa6 * s390-tdep.c (s390_gdbarch_init): Register the function 
`standard_coerce_float_to_double', since GCC for the S/390 follows
the standard rules for passing floats.
 2001-11-13 17:26:46 +00:00
Jim Blandy
641225a400 * valops.c (default_coerce_float_to_double, 
standard_coerce_float_to_double): Doc fixes.
 2001-11-13 16:44:13 +00:00
Jim Blandy
648f4f7985 Patch from Peter Schauer: 
* symtab.c (find_pc_sect_line): If we can't find the function
containing PC, we certainly won't have line number information for
that location, so return zero immediately.
 2001-11-13 16:42:50 +00:00