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Ian Lance Taylor
2adb092c95 * scripttempl/elfmips.sc: Change handling of data area when 
generating a shared library to not skip a large block of memory.
	From Per Fogelstrom <pefo@cvs.openbsd.org>.
 1997-03-15 02:31:01 +00:00
Ian Lance Taylor
4813bbed2b * elf32-mips.c (mips_elf_check_relocs): Give an error if CALL16 is 
seen with a local symbol, rather than crashing.
 1997-03-15 02:16:30 +00:00
Ian Lance Taylor
46a92fde53 * config/tc-mips.c (md_estimate_size_before_relax): Handle the 
case of a symbol equated to another symbol when using SVR4_PIC.
 1997-03-15 02:14:44 +00:00
Ian Lance Taylor
f56d634e29 * elfcode.h (elf_slurp_symbol_table): Don't try to read the 
version symbols if there aren't any.
 1997-03-14 21:46:39 +00:00
Ian Lance Taylor
a3ee56ec14 * Makefile.in (elfread.o): Depend upon elf-bfd.h and elf/mips.h. 1997-03-14 20:44:51 +00:00
Ian Lance Taylor
ef014e090f * Makefile.in (TARG_CPU_DEP_sparc): Add opcode/sparc.h. 1997-03-14 20:34:08 +00:00
Ian Lance Taylor
5583be2433 * sparc.h: Include <ansidecl.h>. Update function declarations to 
use prototypes, and to use const when appropriate.
 1997-03-14 20:22:46 +00:00
Ian Lance Taylor
b6fab42bc2 Based on patches from H.J. Lu <hjl@lucon.org>: 
* i386-dis.c (fetch_data): Add prototype.
	* m68k-dis.c (fetch_data): Add prototype.
	(dummy_print_address): Add prototype.  Make static.
	* ppc-opc.c (valid_bo): Add prototype.
	* sparc-dis.c (build_hash_table): Add prototype.
	(is_delayed_branch, compute_arch_mask): Add prototypes.
	(print_insn_sparc): Make several local variables const.
	(compare_opcodes): Change arguments to const PTR.  Add prototype.
	* sparc-opc.c (arg): Change name field to be const.
	(lookup_name, lookup_value): Add prototypes.  Change table and
	name parameters to be const.
	(sparc_encode_asi): Change name parameter to be const.
	(sparc_encode_membar, sparc_encode_prefetch): Likewise.
	(sparc_encode_sparclet_cpreg): Likewise.
	(sparc_decode_asi): Change return type to be const.
	(sparc_decode_membar, sparc_decode_prefetch): Likewise.
	(sparc_decode_sparclet_cpreg): Likewise.
 1997-03-14 20:21:19 +00:00
Tom Tromey
469640865d * configure: Regenerated. 
* configure.in (LIBS): Re-reverse order of TCL_LIBS and TK_LIBS.
 1997-03-14 17:16:43 +00:00
Andrew Cagney
f3120217c8 Update names 1997-03-14 16:51:21 +00:00
Andrew Cagney
f5c7064ae7 Forgot to update *-n.h to sim-n*.h 1997-03-14 16:48:11 +00:00
Michael Meissner
eb312eff6e Add comment to changelog 1997-03-14 16:24:02 +00:00
Michael Meissner
601fb8aea6 Regenerate simulator configure scripts; Remove d10v traps 1-3, Make 15 the system call trap, keeping 0 temporarily 1997-03-14 16:21:57 +00:00
Andrew Cagney
f2de7dfd8c Add a number of per-simulator options: hostendian, endian, inline, warnings. 
Rename *-n.h files to be dos compatible
 1997-03-14 15:13:58 +00:00
Dawn Perchik
35a78bd09b * utils.c(pollquit, notice_quit): If _WIN32, limit test for cntl-C 
to wingdb.
	(initialize_utils): If _WIN32, don't call ScreenRows and ScreenCols
	except under wingdb.  (Contributed by Martin Hunt).
 1997-03-14 06:05:04 +00:00
Andrew Cagney
3df381976f * ld-insn.c (parse_insn_format): Accept '*' as an alternative of 
`/' in bit fields.  `/' denotes a wild bit.
 1997-03-14 02:00:07 +00:00
Fred Fish
4507d85857 * coff-tic80.c (coff_rtype_to_howto): Define 
(coff_tic80_rtype_to_howto): Clone generic coff version and
	add code to handle the funky TI "internal relocations".
 1997-03-13 23:40:30 +00:00
David Edelsohn
8f2d2d61fa Add some more comments. 1997-03-13 21:12:22 +00:00
David Edelsohn
0b0cc453a4 * interp.c (sim_open): New SIM_DESC result. Argument is now 
in argv form.
	(other sim_*): New SIM_DESC argument.
 1997-03-13 21:01:38 +00:00
David Edelsohn
87ae64c3a3 * sim_calls.c (sim_open): New SIM_DESC result. Argument is now 
in argv form.
	(other sim_*): New SIM_DESC argument.
 1997-03-13 20:59:29 +00:00
David Edelsohn
53b9417eb3 * interp.c (sim_open): New SIM_DESC result. Argument is now 
in argv form.
	(other sim_*): New SIM_DESC argument.
 1997-03-13 20:55:26 +00:00
David Edelsohn
1520d7e9b9 * compile.c (sim_open): New SIM_DESC result. Argument is now in 
argv form.
	(other sim_*): New SIM_DESC argument.
 1997-03-13 20:49:39 +00:00
David Edelsohn
323d0e9d8f * interf.c (sim_open): New SIM_DESC result. Argument is now in 
argv form.
	(other sim_*): New SIM_DESC argument.
 1997-03-13 20:47:43 +00:00
David Edelsohn
395adcffb2 * interp.c: Delete redundant prototypes of sim_foo fns. 
(sim_open): New SIM_DESC result.  Argument is now in argv form.
	(other sim_*): New SIM_DESC argument.
 1997-03-13 20:44:07 +00:00
David Edelsohn
a579d134ac * wrapper.c (sim_open): Has result now. 
(sim_*): New SIM_DESC argument.
 1997-03-13 20:40:53 +00:00
Tom Tromey
f02156cf49 * configure: Regenerated. 
* configure.in: Run AC_CONFIG_AUX_DIR before AC_CANONICAL_SYSTEM.

	* config.in: Regenerated.

	* acconfig.h (START_INFERIOR_TRAPS_EXPECTED, sys_quotactl,
	HAVE_HPUX_THREAD_SUPPORT): Define.

	* gdbtk.c (x_event): Use Tcl_DoOneEvent, TCL_DONT_WAIT,
	TCL_ALL_EVENTS.

	* configure: Regenerated.
	* configure.in (ENABLE_GDBTK): Put TCL_LIBS after TK_LIBS in
	LIBS.
 1997-03-13 20:39:56 +00:00
David Edelsohn
499aa7921c * run.c: #include "libiberty.h". 
(main): New locals sd,no_args,sim_argv.
	Run buildargv on -a option.  Pass argv to sim_open, argv[0]
	is program name.  Update call to sim_set_callbacks.
	Record result of sim_open, pass to other sim_foo routines.
 1997-03-13 20:37:15 +00:00
Michael Meissner
f4b022d37c Fix problems in setting the carry bit 1997-03-13 20:30:50 +00:00
David Edelsohn
286f83b430 * remote-sim.h (sim_state, SIM_DESC): New types. 
(sim_open): Return a `descriptor' as result.
	(*): New argument of descriptor result from sim_open.
	* remote-sim.c (gdbsim_desc): Renamed from gdbsim_open_p.
	(gdbsim_open): Record result of sim_open in gdbsim_desc.
	Pass argv list to sim_open, argv[0] = pseudo program name.
	(*): Pass gdbsim_desc to sim_foo fns.
 1997-03-13 20:28:26 +00:00
Ian Lance Taylor
d428c89fdf * read.c (read_a_source_file): Call LISTING_NEWLINE before 
HANDLE_CONDITIONAL_ASSEMBLY when handling an MRI line label.
PR 11746.
 1997-03-13 20:19:43 +00:00
Ian Lance Taylor
37897db02c * elflink.h (elf_link_add_object_symbols): Don't warn about type 
or size changes because of a weak symbol.
PR 11827.
 1997-03-13 19:24:20 +00:00
Ian Lance Taylor
94ba939aae * cisco-core.c (SIGEMT): Define if not defined. 1997-03-13 19:11:06 +00:00
David Edelsohn
efa8608055 Add copyright, tweak some comments. 1997-03-13 17:13:15 +00:00
Ian Lance Taylor
2e9974a450 * config/obj-elf.c (obj_elf_data): Call md_flush_pending_output 
and md_elf_section_change_hook if they are defined.
	(obj_elf_text, obj_elf_previous): Likewise.
 1997-03-13 16:21:34 +00:00
Michael Meissner
fd435e9f09 Fix os_printf_filtered; Flush stdout after calling printf_filtered 1997-03-13 16:04:50 +00:00
Andrew Cagney
447a825b4f New directory, devo/sim/testsuite - loose (sanitize) it for the moment. 1997-03-13 04:22:38 +00:00
Ian Lance Taylor
c8a8d3bb27 Wed Mar 12 21:44:19 1997 Eric Youngdale <eric@andante.jic.com> 
* ld-elfvers/vers.exp, *: New tests for symbol versioning.
	* config/default.exp: Set ar and strip.
 1997-03-13 02:46:09 +00:00
Ian Lance Taylor
e549b1d2a3 * elflink.h (elf_link_add_object_symbols): Use extsymoff when 
setting ever.  Sanity check the version number.  Sort out copying
	flags and other information when adding an indirect symbol.
	(NAME(bfd_elf,size_dynamic_sections)): Preserve any dynamic
	symbols added by the backend.  Clear the entire contents of the
	versym section.
	(elf_export_symbol): Ignore indirect symbols.
	(elf_link_output_extsym): Accept a section without an owner in an
	assert.
	* elfcode.h (elf_slurp_symbol_table): Add a sanity check on the
	version count.  Correct the allocation of x_versymp.
 1997-03-13 02:41:44 +00:00
Ian Lance Taylor
7d996a75d2 * elf32-mips.c (mips_elf_add_symbol_hook): Don't set the owner of 
the magic sections used for SHN_MIPS_TEXT and SHN_MIPS_DATA.
	Don't return bfd_und_section_ptr when info->shared.
	(mips_elf_final_link): Set the alignment of .rtproc to 4, not 12.
	(mips_elf_create_dynamic_sections): Correct type: ^= for &=.
	(mips_elf_check_relocs): Resolve an indirect symbol in
	sym_hashes.
	(mips_elf_finish_dynamic_symbol): Don't change SHN_ABS into
	SHN_MIPS_TEXT or SHN_MIPS_DATA.
 1997-03-13 02:41:08 +00:00
Ian Lance Taylor
d7339c87a6 * ldmain.c (multiple_definition): Only skip the warning if the 
output section is absolute when the input section is not
	absolute.

	* ldlex.l: Accept whitespace in VERS_START state.  Warn about
	invalid characters in VERS_* states.
 1997-03-13 02:34:33 +00:00
Jeff Law
0ade484f98 * simops.c: Fix carry bit computation for "add" instructions. 
More bugs exposed by new mn10300 compiler optimizations.
 1997-03-12 22:20:13 +00:00
Jeff Law
09eef8af93 * simops.c: Fix typos in bset insns. Fix arguments to store_mem 
for bset imm8,(d8,an) and bclr imm8,(d8,an).
Bugs exposed by new compiler optimizations.
 1997-03-12 22:05:49 +00:00
Ian Lance Taylor
80633e8e2a * doc/as.texinfo (bss): Improve description of .bss section. In 
ELF or COFF, you are permitted to switch into the section.
	(Comm): Rewrite description of common symbols.
	(Lcomm): Mention that some targets permit a third argument.
 1997-03-12 16:41:26 +00:00
Andrew Cagney
6d68593763 Extend callback interface to support vprintf, flush and error printing. 
Corresponding change for gdb directory can be checked in later.
 1997-03-12 12:27:30 +00:00
Ian Lance Taylor
9be8c0f160 * config/tc-ppc.c (ppc_elf_lcomm): Don't call S_CLEAR_EXTERNAL. 
PR 11847.
 1997-03-12 01:39:00 +00:00
Ian Lance Taylor
92b7bfb7b6 * symbols.c (colon): Change type of local to int. From Alan Modra 
<alan@spri.levels.unisa.edu.au>.
 1997-03-11 20:12:37 +00:00
Ian Lance Taylor
e053e8c1e5 * config/tc-m88k.c (m88k_do_align): Don't use a special nop 
alignment if a zero fill pattern was explicitly specified.
	* config/tc-sh.c (sh_do_align): Likewise.
 1997-03-11 20:10:20 +00:00
Bob Manson
5834946d5a Removed, no longer used. 1997-03-11 19:45:29 +00:00
Bob Manson
968cad7633 * config/monitor.exp: Make sure we disconnect from the target. 
Also, try a reboot/reload cycle instead of failing if the
	load fails.
 1997-03-11 19:45:02 +00:00
Ian Lance Taylor
842b6b062d * read.c (equals): Always permit register names to be redefined. 
PR 11787.
 1997-03-11 18:30:11 +00:00