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Author SHA1 Message Date
Frank Ch. Eigler
aed80daedf * generalization 
2001-01-02  Richard Sandiford  <rsandifo@redhat.com>

	* cgen-dis.c (hash_insn_array): Use bfd_put_bits().
	(hash_insn_list): Likewise
	* cgen-ibld.in (insert_1): Use bfd_put_bits() and bfd_get_bits().
	(extract_1): Use bfd_get_bits().
	(extract_normal): Apply sign extension to both extraction
	methods.
	* cgen-opc.c (cgen_get_insn_value): Use bfd_get_bits()
	(cgen_put_insn_value): Use bfd_put_bits()
 2001-01-02 16:34:07 +00:00
Kazu Hirata
3d85563291 2001-01-01 Kazu Hirata <kazu@hxi.com> 
* reloc.c: Fix formatting.
	* riscix.c: Likewise.
	* rs6000-core.c: Likewise.
	* xcoff-target.h: Likewise.
 2001-01-01 21:37:35 +00:00
Phil Blundell
7dc542b23c 2001-01-01 Philip Blundell <philb@gnu.org> 
* ld-undefined/weak-undef.exp: New test.
	* ld-undefined/weak-undef.s, ld-undefined/weak-undef.t: Supporting
	files for above.
 2001-01-01 14:54:03 +00:00
Phil Blundell
4f38fc1c6c 2001-01-01 Philip Blundell <philb@gnu.org> 
* ld-elfvers/vers.exp: Run test on Linux/ARM.
	* ld-elfvsb/elfvsb.exp: Likewise.
	* ld-shared/shared.exp: Likewise.
 2001-01-01 14:52:34 +00:00
Phil Blundell
ca6489f958 2001-01-01 Philip Blundell <philb@gnu.org> 
* gas/arm/adrl.s, gas/arm/pic.s, gas/arm/msr-bad.s: New tests.
	* gas/arm/arm.exp: Run them.
	* gas/arm/adrl.d, gas/arm/pic.d: Expected results for above.
	* gas/arm/arm6.s: Also test uppercase `CPSR' and `SPSR'.
 2001-01-01 13:43:06 +00:00
H.J. Lu
a735d1cdb9 2000-12-31 H.J. Lu <hjl@gnu.org> 
* listing.c (listing_message): Allocate string only if it is
	used.

	* configure: Rebuild.
 2001-01-01 01:51:17 +00:00
Nick Clifton
0fc3347a5c Fix problems with new EXACTLY_TWO_DASHES command line switch option. 2000-12-31 19:56:04 +00:00
Hans-Peter Nilsson
67db5ab439 * doc/internals.texi (Relaxing with a table) <after relaxation>: 
Point out caveats with generating fixups for the opcode in a frag.
 2000-12-31 19:54:58 +00:00
Jan Hubicka
c0d8940f87 * configure.in: Add support for x86_64 and x86_64-*-linux-gnu* 
* NEWS: Add x86_64.

	* i386.h (i386_optab): Add "rex*" instructions;
	add swapgs; disable jmp/call far direct instructions for
	64bit mode; add syscall and sysret; disable registers for 0xc6
	template.  Add 'q' suffixes to extendable instructions, disable
	obsoletted instructions, add new sign/zero extension ones.
	(i386_regtab): Add extended registers.
	(*Suf): Add No_qSuf.
	(q_Suf, wlq_Suf, bwlq_Suf): New.
 2000-12-30 18:05:10 +00:00
H.J. Lu
087f563c28 2000-12-29 H.J. Lu <hjl@gnu.org> 
* listing.c (calc_hex): Print the variable part only if the
	fragment type is rs_fill.
 2000-12-29 23:48:10 +00:00
DJ Delorie
f65288376e * fnmatch.c: Make the note about the origins of this file more 
accurate, at least until we can sync with glibc.
* getopt.c: Ditto.
* getopt1.c: Ditto.
* md5.c: Ditto.
* obstack.c: Ditto.
 2000-12-29 20:16:02 +00:00
Hans-Peter Nilsson
8108ad8e84 * doc/internals.texi (tc_conditional_pseudoop, 
TC_LINKRELAX_FIXUP): Fix typos.
 2000-12-29 18:32:47 +00:00
Hans-Peter Nilsson
a77a9fefcf * elfcode.h (elf_object_p): Also restore the bfd mach field on 
error, by calling bfd_default_set_arch_mach with incoming
	values.
 2000-12-29 05:44:51 +00:00
Nick Clifton
e4897a3288 Requre that long options starting with 'o' only accept a double dash prefix. 2000-12-28 19:54:33 +00:00
Frank Ch. Eigler
149fe25ee9 * error msg tweak 
2000-12-28  Frank Ch. Eigler  <fche@redhat.com>

	* cgen-asm.in (parse_insn_normal): Print better error message for
	instructions with missing operands.
 2000-12-28 19:53:54 +00:00
Richard Henderson
799051fc87 * write.c (subsegs_finish): Fix thinko last change -- don't 
"optimize" the alignment == 0 case.
 2000-12-28 19:14:37 +00:00
Richard Henderson
0a9ef43907 * as.h (rs_align_test): New. 
* frags.c (NOP_OPCODE): Move default from read.c.
	(MAX_MEM_FOR_RS_ALIGN_CODE): New default.
	(frag_align_code): New.
	* frags.h (frag_align_code): Declare.
	* read.c (NOP_OPCODE): Remove.
	(do_align): Use frag_align_code.
	* write.c (NOP_OPCODE): Remove.
	(get_recorded_alignment): New.
	(cvt_frag_to_fill): Handle rs_align_test.
	(relax_segment): Likewise.
	(subsegs_finish): Align last subseg in section to the
	section alignment.  Use frag_align_code.
	* write.h (get_recorded_alignment): Declare.
	* config/obj-coff.c (size_section): Handle rs_align_test.
	(fill_section, fixup_mdeps): Likewise.
	(write_object_file): Use frag_align_code.

	* config/tc-alpha.c (alpha_align): Use frag_align_code.
	(alpha_handle_align): New.
	* config/tc-alpha.h (HANDLE_ALIGN): New.
	(MAX_MEM_FOR_RS_ALIGN_CODE): New.

	* config/tc-i386.h (md_do_align): Use frag_align_code.
	(MAX_MEM_FOR_RS_ALIGN_CODE): New.

	* config/tc-ia64.c (ia64_md_do_align): Don't do code alignment.
	(ia64_handle_align): New.
	* config/tc-ia64.h (HANDLE_ALIGN): New.
	(MAX_MEM_FOR_RS_ALIGN_CODE): New.

	* config/tc-m32r.c (m32r_do_align): Remove.
	(m32r_handle_align): New.
	(fill_insn): Use frag_align_code.
	* config/tc-m32r.h (md_do_align): Remove.
	(HANDLE_ALIGN, MAX_MEM_FOR_RS_ALIGN_CODE): New.
	* config/tc-m88k.c, config/tc-m88k.h: Similarly.
	* config/tc-mips.c, config/tc-mips.h: Similarly.

	* config/tc-sh.c (sh_cons_align): Use rs_align_test.
	(sh_handle_align): Likewise.  Handle rs_align_code.
	(sh_do_align): Remove.
	* config/tc-sh.h (md_do_align): Remove.
	(MAX_MEM_FOR_RS_ALIGN_CODE): New.

	* config/tc-sparc.c (sparc_cons_align): Use rs_align_test.
	(sparc_handle_align): Likewise.  Handle rs_align_code.
	* config/tc-sparc.h (md_do_align): Remove.
	(MAX_MEM_FOR_RS_ALIGN_CODE): New.
 2000-12-28 10:07:56 +00:00
Mark Kettenis
bda9cb723c Fix debugging programs statically linked against the thread library. 
* thread-db.c: Various comment fixes and additions.
Include "bfd.h", "symfile.h" and "objfiles.h".
(keep_thread_db): New variable.
(find_new_threads_callback): Remove prototype.
(thread_db_find_new_threads): New prototype.
(thread_db_push_target, thread_db_unpush_target): Remove
functions.
(deactivate_target): New function.
(thread_db_new_objfile): If OBJFILE == NULL, force deactivation of
target vector.  Activate target vector directly instead of calling
thread_db_push_target.  Set keep_thread_db if thread library is
detected in the main symbol file.  Only enable thread event
reporting if there actually is a child process.  Likewise for
detecting new threads, done by calling thread_db_find_new_threads
instead of iterating over the threads ourselves.
(thread_db_detach): Call deactivate_target instead of
thread_db_unpush_target.
(thread_db_wait): Bail out early if we're not debugging the
multi-threaded child process yet.
(thread_db_post_startup_inferior): New function.
(thread_db_mourn_inferior): Call deactivate_target instead of
thread_db_unpush_target.
(init_thread_db_ops): Add thread_db_post_startup_inferior to
thread_db_ops.
 2000-12-27 21:37:57 +00:00
Alexandre Oliva
b6f6b44d62 * Make-common.in (sim-io.o): Depend on targ-vals.h. 2000-12-27 17:47:20 +00:00
Orjan Friberg
09295b5730 Added Orjan Friberg to Write After Approval list. 2000-12-27 11:14:12 +00:00
DJ Delorie
c6da642e79 * bsearch.c: New file. 
* configure.in (funcs): Add bsearch.
(AC_CHECK_FUNCS): Likewise.
* configure, config.in: Regenerate.
 2000-12-26 22:19:44 +00:00
Nick Clifton
1122a5fc50 Add --no-default-excludes option for PE targets 2000-12-26 20:55:30 +00:00
Kazu Hirata
558e161f24 2000-12-26 Kazu Hirata <kazu@hxi.com> 
* vaxnetbsd.c: Fix formatting.
	* versados.c: Likewise.
	* vms-gsd.c: Likewise.
	* vms-hdr.c: Likewise.
	* vms-misc.c: Likewise.
 2000-12-26 19:50:50 +00:00
Nick Clifton
ae7d06ad04 Synchronise with master FSF GCC sources 2000-12-26 18:17:51 +00:00
Alexandre Oliva
3c5798123f * archive.c (coff_write_armap): Don't write more than symbol_count 
`archive_member_file_ptr's.
 2000-12-25 21:41:20 +00:00
Kazu Hirata
672579e99b 2000-12-25 Kazu Hirata <kazu@hxi.com> 
* vms-tir.c: Fix formatting.
 2000-12-25 14:42:42 +00:00
Eli Zaretskii
b157b00f4a GDB version and refcard copyright fixed. 2000-12-25 09:10:46 +00:00
Ben Elliston
ad8707b58d 2000-12-23 Ben Elliston <bje@redhat.com> 
* cgen-trace.c (trace_result): Handle 'f' type operands; output
	them to the trace stream using sim_fpu_printn_fpu. Include
	"sim-fpu.h".
 2000-12-23 21:52:14 +00:00
Kazu Hirata
55f2d5ed30 2000-12-23 Kazu Hirata <kazu@hxi.com> 
* vms.c: Fix formatting.
	* vms.h: Likewise.
 2000-12-23 16:48:10 +00:00
Ben Elliston
b94c096644 2000-12-15 Ben Elliston <bje@redhat.com> 
* sim-fpu.h (sim_fpu_printn_fpu): Declare.
	* sim-fpu.c (print_bits): Add digits parameter. Print only as many
	trailing digits as specified (-1 to print all digits).
	(sim_fpu_print_fpu): New wrapper around sim_fpu_printn_fpu.
	(sim_fpu_printn_fpu): Rename from sim_fpu_print_fpu; update calls
	to print_bits ().
 2000-12-23 11:51:04 +00:00
Mark Kettenis
b21f0843bf * solib.c (solib_open): If path is relative, look for it 
literally.  This matches the behaviour of the GNU dynamic linker
more closely.
 2000-12-23 00:27:20 +00:00
DJ Delorie
3cd4dda73e * config/tc-d10v.c (md_assemble): set prev_seg and prev_subseg 
when we assemble the first half of a pair.
 2000-12-22 22:06:32 +00:00
H.J. Lu
0a940afa28 2000-12-22 H.J. Lu <hjl@gnu.org> 
* gas/i386/intel.s: Replace "nop" with ".p2align 4,0".
	* gas/i386/intel.d: Updated.
 2000-12-22 21:03:24 +00:00
H.J. Lu
ec56dfb4b0 2000-12-22 H.J. Lu <hjl@gnu.org> 
* config/tc-i386.c (reloc): Update the macro for non-bfd
	assembler.
	(BFD_RELOC_X86_64_GOTPCREL): Set to 0 for non-bfd assembler.
 2000-12-22 20:53:35 +00:00
H.J. Lu
ad1172d4c6 2000-12-22 H.J. Lu <hjl@gnu.org> 
* dwarf2dbg.c (dwarf2_finish): Remove #if BFD_ASSEMBLER.
 2000-12-22 20:36:02 +00:00
Fernando Nasser
bec71058e4 2000-12-22 Fernando Nasser <fnasser@redhat.com> 
* README: Suggest building in an empty directory.
 2000-12-22 15:03:10 +00:00
Michael Snyder
315f8b0e91 2000-12-21 Michael Snyder <msnyder@mvstp600e.cygnus.com> 
* gdb.base/finish.exp: Accept '1' instead of \001 from char_func.
        Add a RE to accept a non-ascii char if one is ever presented.
 2000-12-22 01:49:46 +00:00
Mark Kettenis
ef9dff19c4 * i386-tdep.c: Add missing ')' in comment. 
(i386_extract_return_value): Return directly after issuing the
warning and filling *VALBUF with zeroes if we cannot get at the
floating-point registers.
(i386_store_return_value): New function.
* config/i386/tm-i386.h (STORE_RETURN_VALUE): Simply call
i386_store_return_value.
Add prototype for i386_store_return_value.
 2000-12-21 20:52:59 +00:00
Mark Kettenis
2866d30574 * i386-linux-nat.c (store_fpxregs): Add code to detect support for 
the PTRACE_GETFPXREGS request, and return zero if it's not.
 2000-12-21 20:18:45 +00:00
Nick Clifton
a6cff3e317 Fix for compiling under Solaris 2.8 2000-12-21 18:43:33 +00:00
Nick Clifton
23ccc829e2 Fixes to allow sources to compile under Solaris 2.8 2000-12-21 18:40:21 +00:00
Nick Clifton
8c603c85a1 Add bfd_get_bits() and bfd_put_bits(). 2000-12-21 18:20:04 +00:00
Fernando Nasser
dafc8383e8 2000-12-21 Fernando Nasser <fnasser@redhat.com> 
* TODO: Add pre-uiout code removal to 5.2 cleanups.
 2000-12-21 16:28:28 +00:00
Fernando Nasser
66b965bb75 2000-12-20 Fernando Nasser <fnasser@redhat.com> 
* configure.in: Rename CONFIG_LOBS to CONFIG_LIB_OBS.
        * Makefile.in: Ditto.
        * configure: Regenerate.
 2000-12-21 16:16:17 +00:00
Fernando Nasser
a35736189e 2000-12-20 Fernando Nasser <fnasser@redhat.com> 
* command.h: Register date when it was deprecated.
        * call-cmds.h: Ditto.
 2000-12-21 16:08:52 +00:00
Fernando Nasser
297dd0fd54 Fix typo on last entry. 2000-12-20 21:26:14 +00:00
Fernando Nasser
b4df4f6849 2000-12-20 Fernando Nasser <fnasser@redhat.com> 
* Makefile.in (UIOUT_CFLAGS): New macro. CFLAGS needed for uiout code
        to be compiled.  Defines UI_OUT.
        (SUBDIR_MI_CFLAGS): Defines MI_OUT, not UI_OUT.
        (INTERNAL_WARN_CFLAGS): Also include UIOUT_CFLAGS.
        * configure.in (UIOUT_CFLAGS): New configuration variable.
        (--with-uiout): New configuration option.  Causes uiout code to
        be compiled, instead of the old *printf one.
        * configure: Regenerate.
        * top.c (print_gdb_version): Test for and print MI_OUT, not UI_OUT.
        * testsuite/lib/mi-support.exp (mi_gdb_start): Test for MI_OUT,
        not UI_OUT.
 2000-12-20 21:24:28 +00:00
Kazu Hirata
5bff4f5642 2000-12-20 Kazu Hirata <kazu@hxi.com> 
* targets.c: Fix formatting.
	* tekhex.c: Likewise.
	* trad-core.c: Likewise.
 2000-12-20 19:53:11 +00:00
Fernando Nasser
22d1504010 2000-12-20 Fernando Nasser <fnasser@redhat.com> 
* complaints.c (complain): Call warning_hook if defined, instead of
        writting to gdb_stderr.
        (clear_complaints): Do not write anything to gdb_stderr if warning_hook
        is defined.
 2000-12-20 17:32:17 +00:00
Michael Snyder
49c890fc5e 2000-12-18 Michael Snyder <msnyder@mvstp600e.cygnus.com> 
* gdb.base/setvar.exp: Use double '\\' to quote curly braces
        in regexp.  One '\' does not suffice on Linux.
 2000-12-20 16:29:27 +00:00