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Author SHA1 Message Date
Ian Lance Taylor
a475297cf1 * ldmisc.c (vfinfo): Correct handling of 0 in %W case. 1996-06-21 16:46:10 +00:00
Ian Lance Taylor
e8f4671749 Fri Jun 21 12:35:27 1996 Richard Henderson <rth@tamu.edu> 
* elf64-alpha.c: New file.
	* config.bfd (alpha-*-linuxecoff*): New target.
	(alpha-*-linux*, alpha-*-elf*): New targets.
	* configure.in (bfd_elf64_alpha_vec): New vector.
	* configure: Rebuild.
	* targets.c (bfd_elf64_alpha_vec): Declare.
	(bfd_target_vector): Add bfd_elf64_alpha_vec if BFD64.
	* reloc.c (BFD_RELOC_ALPHA_GPDISP): Define.
	* bfd-in2.h, libbfd.h: Rebuild.
	* Makefile.in: Rebuild dependencies.
 	(BFD64_BACKENDS): Add elf64-alpha.o.
	(BFD64_BACKENDS_CFILES): Add elf64-alpha.c.
 1996-06-21 16:40:43 +00:00
Ian Lance Taylor
3309648e5f Fri Jun 21 12:33:24 1996 Richard Henderson <rth@tamu.edu> 
* alpha.h: New file.
	* common.h (EM_ALPHA): Define.
start-sanitize-arc
	(EM_CYGNUS_ARC): Change to not conflict with EM_ALPHA.
end-sanitize-arc
 1996-06-21 16:34:37 +00:00
David Edelsohn
b9110a3c4f * coffcode.h (coff_set_alignment_hook): Change COFF_IMAGE_WITH_PE 
ifdef to COFF_WITH_PE.
	(coff_compute_section_file_positions): Likewise.
	(coff_write_object_contents): Likewise.  Delete COFF_OBJ_WITH_PE.
	* pe-{arm,i386,ppc}.c (COFF_OBJ_WITH_PE): Delete.
	* peicode.h (pe_bfd_copy_private_bfd_data): Delete ifdef
	COFF_IMAGE_WITH_PE, always include.
 1996-06-20 23:59:08 +00:00
Ian Lance Taylor
edec3111a2 * config/obj-aout.c (obj_emit_relocations): Give an error if the 
relocation symbol was not resolved.
	* config/obj-coff.c (do_relocs_for): Likewise.
 1996-06-20 23:42:18 +00:00
Ian Lance Taylor
7ca8e36e61 * expr.c (struct expr_symbol_line): Define. 
(expr_symbol_lines): New static variable.
	(make_expr_symbol): Add entry to expr_symbol_lines.
	(expr_symbol_where): New function.
	* expr.h: Use extern on function declarations.
	(expr_symbol_where): Declare.
	* symbols.c (resolve_symbol_value): Try to use expr_symbol_where
	rather than printing the meaningless name of an expression
	symbol.
 1996-06-20 23:14:13 +00:00
Ian Lance Taylor
bacecac849 * ecoff.c (ecoff_armap_hash): If hlog is 0, just return 0, rather 
than relying on a right shift of 32.
 1996-06-20 22:23:22 +00:00
David Edelsohn
1a7b4b7ced * configure.in: Revise sol-thread.o test. 
* configure: Regenerated.

	* source.c (find_source_lines): Reassign size to result of read.
 1996-06-20 21:21:27 +00:00
Ken Raeburn
8d190aa344 * Makefile.in (taz): Handle case where tex3patch didn't even get checked out. 
Also, if it was found, put the symlink in a new util subdirectory.
 1996-06-20 21:01:42 +00:00
Ken Raeburn
214f540d12 * config/tc-i386.c (md_number_to_chars): Deleted. 
* config/tc-i386.h (md_number_to_chars): New macro.

* config/tc-alpha.c (build_operate_n, build_mem): Moved earlier in the file.
(load_symbol_address, load_expression): Use build_mem.
(build_operate): New function.
(emit_addq_r): Use it.

Wed Mar 13 22:14:14 1996  Pat Rankin  <rankin@eql.caltech.edu>

* symbols.c (colon):  #if VMS, use S_SET_OTHER to store `const_flag'.

Tue Mar  5 14:31:45 1996  Pat Rankin  <rankin@eql.caltech.edu>

* config/tc-vax.h (NOP_OPCODE): Define.

Sun Feb  4 21:01:03 1996  Pat Rankin  <rankin@eql.caltech.edu>

* config/obj-vms.h (S_IS_COMMON): Define.
(S_IS_LOCAL): Check for \002 as well as \001.
(LONGWORD_ALIGNMENT): New macro.
(SUB_SEGMENT_ALIGN): Use it.

Fri Jan 26 17:44:09 1996  Pat Rankin  <rankin@eql.caltech.edu>

* config/vms-conf.h: Reconcile with conf.in.
 1996-06-20 20:06:44 +00:00
David Edelsohn
9ca108cdd0 * peicode.h (coff_swap_scnhdr_out): ".drectve" doesn't have trailing 0. 1996-06-20 19:36:35 +00:00
Ian Lance Taylor
180b9a3805 * rs6k.h: Remove obsolete file. 1996-06-20 19:04:10 +00:00
Ian Lance Taylor
55745b34b0 Add enough support to understand the gcc svr3.ifile script: 
* ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context.  Add
	BIND keyword.
	* ldgram.y: Add BIND token.
	(section): Recognize GROUP.
	(opt_ext_with_type): Recognize a couple of cases of BIND.
	* ldlang.c (init_os): Don't do anything if section is already
	initialized.  Call exp_init_os on addr_tree field.
	(exp_init_os): New static function.
	(map_input_to_output_sections): Call exp_init_os on assignment
	expression.
	(lang_place_orphans): Check for common sections by name COMMON
	rather than by common_section field.  Don't warn about absence of
	[COMMON] command.
 1996-06-20 18:23:24 +00:00
Michael Meissner
c180142240 Add support for Linux on PowerPC 1996-06-20 16:31:16 +00:00
Fred Fish
3f8eefba65 * gdbtk.tcl (gdbtk_tcl_readline_begin): Handle backspace to 
avoid backing up over prompt.  At every input, make sure insert
	point is at least after command start, handle control-u to delete
	current input line.
	(tclsh): Handle backspace to avoid backing up over prompt.  Handle
	control-u to delete current input line.
 1996-06-20 15:50:37 +00:00
Ian Lance Taylor
793f9558f8 * write.c (is_dnrange): Only define if TC_GENERIC_RELAX_TABLE is 
defined.
 1996-06-20 01:45:14 +00:00
Ian Lance Taylor
84577ddeeb * doc/as.texinfo: Document that any number of hex digits can 
follow \x.
 1996-06-20 01:34:19 +00:00
Ian Lance Taylor
4264a46e65 * sparc-dis.c (print_insn_sparc): Remove unused local variable i. 
Set imm_added_to_rs1 even if the source and destination register
	are not the same.
 1996-06-20 01:18:47 +00:00
Ian Lance Taylor
25eb508ed4 * objdump.c (stabs): Change from struct internal_nlist * to 
bfd_byte *.
	(print_section_stabs): Fetch stabs information directly, rather
	than assuming that struct internal_nlist is the right size.
 1996-06-20 01:00:26 +00:00
Geoffrey Noer
b613bfbf2c Changes to gdbtk configury so cygwin32 hosts (in addition to go32) 
are configured without gdbtk
 1996-06-20 00:29:38 +00:00
Ian Lance Taylor
0d6cae1e69 * as.c (struct defsym_list): Define. 
(defsyms): New static variable.
	(parse_args): Just put --defsym arguments on defsyms list, rather
	than defining them.
	(main): Define defsyms after output file is created.
 1996-06-19 21:08:03 +00:00
Ian Lance Taylor
6e3f7f1bf9 * config/tc-m68k.c (m68k_ip): Reject PRE and POST indexing mode on 
cpu32.  From Eric Norum <Eric.Norum@usask.ca>.
 1996-06-19 20:33:30 +00:00
Ian Lance Taylor
c635473f30 * sparc-opc.c: Add some two operand forms of the wr instruction. 1996-06-19 19:56:51 +00:00
Ian Lance Taylor
ad8e053482 * i386.h: Correct opcode values for faddp, fsubp, fsubrp, fmulp, 
fdivp, and fdivrp.  Add ffreep.
 1996-06-19 19:52:04 +00:00
Ian Lance Taylor
11de29d03b * binutils.texi: Document change to binary format: file position 
based on load address, not section VMA.
 1996-06-19 18:50:41 +00:00
Ian Lance Taylor
8095b665cb * as.c (emulation_name): Remove unused static variable. 
(default_emul_bfd_name): Add return NULL to avoid warning.
	* ecoff.c (ecoff_stab): Remove unused variables name and
	name_end.
	* frags.c (frag_new): Remove unused variable tmp.
	* hash.c (hash_grow): Parenthesize + within <<.
	(hash_print_statistics): Use %lu, not %d, to print unsigned
	long variables.
	* messages.c: Include "libiberty.h".
	(fprint_value): Add cast to avoid printf warning.
	(sprint_value): Likewise.
	* read.c: Include "ecoff.h".
	(emit_expr): Add casts to avoid printf warnings.
	* read.h: Use extern for function declarations.
	(pop_insert): Declare.
	* stabs.c: Include "ecoff.h".
	* subsegs.c (subseg_set_rest): Remove unused variables tmp,
	former_last_fragP, and new_fragP.
	* subsegs.h (subsegs_print_statistics): Declare.
	* symbols.c (debug_verify_symchain): Change macro to discard
	arguments.
	* write.c (dump_section_relocs): Likewise.
	* write.h: Use extern for function declarations.
	(write_print_statistics): Declare.
	* config/e-mipsecoff.c (mipsecoff_bfd_name): Return NULL to avoid
	warning.
	* config/e-mipself.c (mipself_bfd_name): Likewise.
	* config/obj-elf.h (elf_ecoff_set_ext): Declare.
 1996-06-19 18:42:42 +00:00
Ian Lance Taylor
9753202d00 * config/tc-mips.c (mips_ip): In cases 'I', 'i', and 'j', set 
insn_error rather than calling check_absolute_expr.
 1996-06-19 18:34:30 +00:00
Ian Lance Taylor
9ee759fc91 * config/tc-sparc.h (TC_RELOC_RTSYM_LOC_FIXUP): If OBJ_ELF, always 
emit relocations against external symbols.
 1996-06-19 17:06:41 +00:00
Ian Lance Taylor
faa3f5397d * config/tc-alpha.c (tc_gen_reloc): Output a sensible error 
message if bfd_reloc_type_lookup fails, rather than calling
 	assert.
 1996-06-19 17:01:22 +00:00
Ian Lance Taylor
7fc6a16a7f * elf.c (map_sections_to_segments): Fix up the test for -Ttext to 
approximate the correct answer if SIZEOF_HEADERS was not used.
 1996-06-19 16:30:27 +00:00
Tom Tromey
492b9bf044 Updated documentation for lose-inet -> keep-inet change 1996-06-19 15:40:45 +00:00
Ian Lance Taylor
c2073f05cf * binary.c (binary_set_section_contents): Set section file 
position based on LMA rather than VMA.
 1996-06-19 15:39:08 +00:00
Ian Lance Taylor
7b9b1eb22e * config/tc-alpha.c (alpha_force_relocation): Add 
BFD_RELOC_12_PCREL to switch.
 1996-06-19 15:33:44 +00:00
Ian Lance Taylor
4838929ec7 Wed Jun 19 11:19:25 1996 Manfred Hollstein KS/EIC5 60/3/142 #40283 <manfred@lts.sel.alcatel.de> 
* linker.c (_bfd_generic_link_output_symbols): Don't output any
	symbols if info->strip == strip_all.
 1996-06-19 15:23:21 +00:00
Jason Merrill
9deb948534 Mon Jun 17 16:34:46 1996 Jason Merrill <jason@yorick.cygnus.com> 
* Makefile.in (taz): texinfo/tex3patch no longer exists.
 1996-06-19 01:28:24 +00:00
Jeff Law
88ea21e50c * compile.c (sim_load): Treat the H8/S like the H8/300H for now. 
* run.c (main): Treat the H8/S like the H8/300H for now.

More sanitize H8/S stuff.
 1996-06-18 23:33:49 +00:00
Jeff Law
d15396dfe5 * h8300-dep.c (gdb_print_insn_h8300): Handle the H8/S. 
(h8300_command): Likewise.
        (set_machine): Likewise.
        (set_machine_hook): Likewise.
        (_initialize_h8300m): Likewise.

        * config/h8300/tm-h8300.h (h8300smode): Declare.

More sanitized H8/S work.
 1996-06-18 23:29:39 +00:00
Jeff Law
934f9fa0ff * dis-asm.h (print_insn_h8300s): Declare. 
end-sanitize-h8s
More H8/S stuff.
 1996-06-18 23:20:37 +00:00
Jeff Law
a3dbd3269f * h8300.h (H8300SMAGIC): Define. 
(H8300SBADMAG): Define.

end-sanitize-h8s
H8/S stuff
 1996-06-18 23:20:15 +00:00
Jeff Law
04f5f28af7 * h8300.h: Reorder various #defines for readability. 
(ABS32SRC, ABS32DST, DSP32LIST, ABS32LIST, A32LIST): Define.
        (BITOP): Accept additional (unused) argument.  All callers changed.
        (EBITOP): Likewise.
        (O_LAST): Bump.
        (ldc, stc, movb, movw, movl): Use 32bit offsets and absolutes.

start-sanitize-h8s
        * h8300.h (EXR, SHIFT_2, MACREG, SHIFT_IMM, RDINC): Define.
        (O_TAS, O_CLRMAC, O_LDMAC, O_MAC, O_LDM, O_STM): Define.
        (BITOP, EBITOP): Handle new H8/S addressing modes for
        bit insns.
        (UNOP3): Handle new shift/rotate insns on the H8/S.
        (insns using exr): New instructions.
        (tas, mac, ldmac, clrmac, ldm, stm): New instructions.

end-sanitize-h8s
You guessed it.  More H8/S junk.
 1996-06-18 23:19:44 +00:00
Jeff Law
cc97381776 * h8300-dis.c (bfd_h8_disassemble): Rename "hmode" argument 
to just "mode".

start-sanitize-h8s
        * disassemble.c (disassembler): Handle H8/S.
        * h8300-dis.c (print_insn_h8300s): New function for H8/S.
end-sanitize-h8s

Even more H8/S goo.
 1996-06-18 23:00:38 +00:00
Jeff Law
71415be57c * scripttempl/h8300s.sc: New file for H8/S. 
* emulpararms/h8300s.sh: New file for H8/S.
        * Makefile.in (ALL_EMULATIONS): Add H8/S.
        (e_h8300s.c): Add dependencies.
        * configure.tgt: Add H8/S to targ_extra_emuls.
H8/S linker stuff.  Sanitized until status of this code is known.
 1996-06-18 22:55:30 +00:00
Jeff Law
2459179f7a * coff-h8300.c: Remove #if 0 code. 
(compatable): Don't allow mixing/matching of different architectures.
Just stuff I noticed.

start-sanitize-h8s
        * archures.c (bfd_mach_h8300s): Add.
        * bfd-in2.h: Rebuilt.
        * coff-h8300.c (funcvec_hash_newfunc): Handle H8/S too.
        (BADMAG): Likewise.
        (h8300_reloc16_estimate): Likewise.
        (h8300_reloc16_extra_cases): Likewise.
        (h8300_bfd_link_add_symbols): Likewise.
        * coffcode.h (coff_set_arch_mach_hook): Likewise.
        (coff_set_flags): Likewise.
        * cpu-h8300.c (h8300_scan): Likewise.
        Add H8/S to bfd_h8300_arch list.
end-sanitize-h8s
H8/S support.  Sanitized away until we know its official status.
 1996-06-18 22:26:09 +00:00
Ian Lance Taylor
24b018ee72 * read.c (s_fill): Don't warn about a zero repeat count. 1996-06-18 22:17:40 +00:00
Ian Lance Taylor
1b5dbf7446 * ppc-opc.c: Fix fcmpo opcode. From Sergei Steshenko 
<sergei@msil.sps.mot.com>.
 1996-06-18 22:08:44 +00:00
Ian Lance Taylor
2e71dfc02c * configure.tgt (i[345]86*-*-isc*): New target. From 
<uddeborg@carmen.se>.
 1996-06-18 21:58:52 +00:00
Ian Lance Taylor
c674dcaa71 * config/tc-mips.c (mips_ip): Don't warn about using AT as a 
coprocessor register.
 1996-06-18 21:57:56 +00:00
Ian Lance Taylor
d75ea6de3d * core.c (core_create_line_syms): Use xstrdup rather than strdup. 
* source.c (source_file_lookup_path): Likewise.
 1996-06-18 21:37:38 +00:00
Ian Lance Taylor
d945323396 * config/tc-i386.c (md_assemble): When checking the size of a 
register to set the size of an instruction, do a bitwise and with
	Reg8 and Reg16 rather than requiring the type to be exactly Reg8
	or Reg16.
 1996-06-18 21:15:35 +00:00
Jeff Law
3d0afe12c5 * config/tc-h8300.c (parse_reg): Tweak error messages. 
(build_bytes): Likewise.
        (skip_colonthing): Handle :32 suffix.
        (get_specific): Promote L_24 to L_32 if it makes a match.
        Don't always promote L_8 to L_16.
        (do_a_fix_imm): Clean up L_32 and L_24 handling.
H8/S related stuff that doesn't need to be sanitized.

start-sanitize-h8s
        * config/tc-h8300.c (Smode): New variable.
        (h8300hmode): Turn off Hmode.
        (h8300smode): New function.  Turn on Smode and Hmode.
        (md_pseudo_table): New ".h8300s" pseudo-op.
        (parse_reg): Handle "exr" register.
        (get_operand): Handle bizarre syntax for "stm.l" and "ldm.l".
        Handle "mach" and "machl" operands for ldmac.
        (get_specific): Handle "stm.l" and "ldm.l".
        (build_bytes): Handle "stm.l" and "ldm.l"; handle MACREG operands.
        * config/tc-h8300.h (COFF_MAGIC): Handle H8/S magic number.
        (Smode): Declare.
end-sanitize-h8s
Sanitized H8/S stuff until we know its status.
 1996-06-18 20:28:20 +00:00