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Author SHA1 Message Date
David Taylor
2dc4e391d4 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com> 
* regcache.c (register_changed): New function.
	* value.h: Declare it.
 2000-08-25 21:03:00 +00:00
David Taylor
52204a0b3a Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com> 
* symtab.c (search_symbols): Fix off by one error in index for
 	initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
	(symtab_symbol_info): fix similar off by one error.

Fri Aug 25 12:03:15 2000  David Taylor  <taylor@texas.cygnus.com>

	* gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
	of bits in gdb's representation of a target address.
	* gdbarch.c, gdbarch.h: Regenerated.
	* gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
 	TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
	* printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
 	of TARGET_PTR_BIT, because we're printing an address, not a pointer.
 2000-08-25 20:51:19 +00:00
Nick Clifton
c13b1b775b When choosing the target for a particular endianness, do nothing if the target 
is not supported.
 2000-08-25 20:44:09 +00:00
H.J. Lu
dcb0bd0eef 2000-08-24 H.J. Lu <hjl@gnu.org> 
* emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
	check -rpath nor LD_RUN_PATH for cross link.
	* ld.texinfo: Document the change.
 2000-08-25 20:24:11 +00:00
Nick Clifton
1e8d20f4cc Correctly calculate the pc relative offset of the target destination for jmp 
instructions.
 2000-08-25 18:40:16 +00:00
Pierre Muller
df11521975 2000-08-24 Pierre Muller <muller@ics.u-strasbg.fr> 
* Makefile.in: add rules to compile and link pascal specific files.
       * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
 2000-08-25 07:54:32 +00:00
Geoffrey Keating
f509565ffa 2000-08-24 David Edelsohn <dje@watson.ibm.com> 
* ppc-opc.c (powerpc_opcodes): Add rfid, mtsrd, mtsrdin, mtmsrd.
 2000-08-24 21:42:36 +00:00
Hans-Peter Nilsson
5bcac8a48e * NEWS: Mention support for CRIS. 2000-08-24 17:42:52 +00:00
Nick Clifton
724982f606 Allow common symbols to have an alignment of 1 if explicitly requested, and 
not overridden by other definitions.
 2000-08-24 17:41:40 +00:00
Kazu Hirata
5c90f90dfb 2000-08-24 Kazu Hirata <kazu@hxi.com> 
* z8k-dis.c: Fix formatting.
 2000-08-24 17:20:18 +00:00
Denis Chertykov
46547ecc23 * config/tc-avr.h (TC_IMPLICIT_LCOMM_ALIGNMENT): New macros. 
Sets `.lcomm' alignment to zero.
 2000-08-24 16:54:03 +00:00
Denis Chertykov
70a516efd4 * config/tc-avr.h (TC_IMPLICIT_LCOMM_ALIGNMENT): New macros. 
Sets `.lcomm' alignment to zero.
 2000-08-24 16:50:21 +00:00
Andrew Cagney
e1b09194cb 2000-08-20 Michael Chastain <chastain@redhat.com> 
* remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
      checksum.
 2000-08-24 10:48:22 +00:00
H.J. Lu
6dd8c765d3 2000-08-23 H.J. Lu <hjl@gnu.org> 
* emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
	the current runpath list from bfd_elf_get_runpath_list ()
	before search.
 2000-08-23 23:03:00 +00:00
Alexandre Oliva
4b853faa33 * config/tc-i386.h <OBJ_MAYBE_ELF, OBJ_MAYBE_COFF> 
(TC_FIX_ADJUSTABLE): Define.
 2000-08-23 21:12:48 +00:00
Jim Wilson
efcc591461 Fix unwind section bug found by linux kernel. 
* config/tc-ia64.c (output_unw_records): Set U & E flags only if
	unwind.personality_routine is set.
 2000-08-23 20:36:38 +00:00
Alexandre Oliva
aca719bf68 * write.c (TC_FIX_ADJUSTABLE): Remove the duplicate. 2000-08-23 18:20:44 +00:00
H.J. Lu
a8175964e0 Change News to NEWS. 2000-08-23 16:42:13 +00:00
Kevin Buettner
073063d718 Protoize. 2000-08-23 16:37:23 +00:00
Alexandre Oliva
a3da4de1ac * config/tc-i386.h (TC_FIX_ADJUSTABLE): Do *NOT* define if target 
environment is pe.
 2000-08-23 11:19:20 +00:00
Eli Zaretskii
1c85fbd95c * gdbmi.texinfo: Change flathead -> @sc{gdb/mi}. 
Fix typos and markup mistakes (from Dmitry S.
	Sivachenko <dima@Chg.RU>).
 2000-08-23 09:15:25 +00:00
Nick Clifton
371e71b8de Fix bugs detecting w65 architecture. 2000-08-22 20:11:36 +00:00
H.J. Lu
ec4eb78a39 2000-08-22 H.J. Lu <hjl@gnu.org> 
* emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
	the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
	LD_LIBRARY_PATH for native linker. Display the needed DSO if
	trace_file_tries is non-zero.
	(gld${EMULATION_NAME}_try_needed): Report the needed DSO found
	if trace_file_tries is non-zero.

	* ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
	* News: Mention it.
 2000-08-22 19:34:37 +00:00
H.J. Lu
a963dc6ade 2000-08-22 H.J. Lu <hjl@gnu.org> 
* elf-bfd.h (elf_link_hash_table): Add runpath.

	* bfd-in.h (bfd_elf_get_runpath_list): New prototype.
	* bfd-in2.h: Rebuilt.

	* elf.c (_bfd_elf_link_hash_table_init): Initialize the
	"runpath" field to NULL.
	(bfd_elf_get_runpath_list): New function.

	* elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
	DT_RUNPATH entries.
 2000-08-22 19:33:16 +00:00
Dave Brolley
4193618c3c Forgot to check this in with last commit! 2000-08-22 19:27:32 +00:00
H.J. Lu
56385375da 2000-08-22 H.J. Lu <hjl@gnu.org> 
* config.in (STRICTCOFF): New for strict COFF.

	* configure.in: Define STRICTCOFF for i386-*-msdosdjgpp*,
	i386-*-go32* and i386-go32-rtems*.
	* configure: Rebuilt.

	* config/obj-coff.c (obj_coff_endef): Follow the historical
	behavior if STRICTCOFF is not defined.

	* doc/internals.texi: Document STRICTCOFF.
 2000-08-22 19:14:32 +00:00
H.J. Lu
5e0c222624 2000-08-21 H.J. Lu <hjl@gnu.org> 
* gas/all/cofftag.d: Support the strict COFF.
 2000-08-22 19:11:55 +00:00
Alexandre Oliva
ce2ea6e3fd * config-ml.in (CC, CXX): Avoid trailing whitespace. 
(LD_LIBRARY_PATH, SHLIB_PATH): Adjust for multilibs and export to
sub-configures.
 2000-08-22 05:01:20 +00:00
Alexandre Oliva
9bdafcced4 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W, 
R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
explicitly.  Improve validation of r_type.
 2000-08-22 04:58:25 +00:00
Alexandre Oliva
8f36cd18af * write.c (TC_FIX_ADJUSTABLE): Define to 1, if not defined. 
(fixup_segment) Use it instead of TC_DONT_FIX_NON_ADJUSTABLE.
* config/tc-i386.h (TC_DONT_FIX_NON_ADJUSTABLE): Remove.
<OBJ_ELF, OBJ_COFF, TE_PE> (TC_FIX_ADJUSTABLE): Define.
* config/tc-arm.h (TC_DONT_FIX_NON_ADJUSTABLE): Remove.
<OBJ_ELF> (TC_FIX_ADJUSTABLE): Define.
* config/tc-i960.h, config/tc-m68k.h, config/tc-v850.h:
Likewise.
 2000-08-22 04:52:40 +00:00
Eric Christopher
58a77e418b 2000-08-22 Eric Christopher <echristo@cygnus.com> 
* config/tc-mn10300.c: (md_apply_fix): New function.
	(mn10300_force_relocation): New function.
	(mn10300_fix_adjustable): New function.

	* config/tc-mn10300.h: (TC_FORCE_RELOCATION): Define.
	(TC_HANDLES_FX_DONE): Define.
	(obj_fix_adjustable): Define.
	(MD_APPLY_FIX3): Define.
	(TC_LINKRELAX_FIXUP): Define.

	* write.c: (TC_LINKRELAX_FIXUP):  Define if not
	previously defined.
	(fixup_segment): Use TC_LINKRELAX_FIXUP.

	* doc/internals.texi: Document TC_LINKRELAX_FIXUP.
 2000-08-22 01:20:41 +00:00
Nick Clifton
7a9af8c4a0 Zero out the dynamic allocated content space. Add a comment to remind us that 
one day this ought to be fixed.
 2000-08-21 23:42:56 +00:00
Jason Eckhardt
ded0649cd5 2000-08-21 Jason Eckhardt <jle@cygnus.com> 
bfd:
	* elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
	field with the newly relocated value instead of adding it to the
	existing immediate field.
	(elf32_i860_relocate_splitn): Likewise.
	(elf32_i860_relocate_highadj): Likewise.

gas:
	* config/tc-i860.c (md_apply_fix3): Do not insert the immediate
	if the fixup resulted in a relocation.
 2000-08-21 23:26:19 +00:00
Nick Clifton
c8c5888ebc Changed email address of Ulrich Lauther 2000-08-21 20:30:04 +00:00
Kevin Buettner
9df3df999d Protoization. 2000-08-21 17:30:58 +00:00
Frank Ch. Eigler
604259a086 * Contribute CGEN simulator build support code. 
* Patch was posted by bje@redhat.com.
 2000-08-21 15:52:39 +00:00
Doug Evans
9765193ec2 * Makefile.in (ALL_MODULES): Add all-cgen. 
(CROSS_CHECK_MODULES,INSTALL_MODULES,CLEAN_MODULES): Similarily.
	(all-cgen): New target.
	(all-opcodes,all-sim): Depend on all-cgen.
	* configure.in (host_tools): Add cgen.
	Only configure cgen if --enable-cgen-maint.
 2000-08-20 22:56:17 +00:00
Andrew Cagney
9103eae082 Check arches->gdbarch and not current_gdbarch when looking for a match. 2000-08-19 05:32:23 +00:00
J.T. Conklin
e99586d56a * MAINTAINERS: Add myself as dcache.c maintainer. 
* remote-nindy.c (nindy_load): Invalidate dcache.

* dcache.c (dcache_invd): Renamed from dcache_flush.  The term
flush with respect to caches usually implies that data will be
written to memory.
(dcache_init, dcache_xfer_memory): Updated.
* monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
Updated.
* ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
* remote-bug.c (bug_load, bug_resume): Updated.
* remote-nindy.c (nindy_open, nindy_resume): Updated.
* remote-sds.c (sds_open, sds_resume): Updated.
* remote-utils.c (gr_open): Updated.
* remote.c (remote_open_1, remote_resume, remote_async_resume,
remote_cisco_open): Updated.
* wince.c (child_create_inferior, child_resume): Updated.

* monitor.c (monitor_open): Free dcache before creating a new one.
* dcache.c (dcache_free): New function.
* dcache.h (dcache_free): New prototype.
-------------------------------------------------------------------
 2000-08-18 22:52:23 +00:00
Andrew Cagney
3f0845370f Add dummy params where needed. 2000-08-18 22:02:43 +00:00
Nick Clifton
66102fe268 Replace as_tsktsk with as_warn. 
Make reference to first element of shift_names explicit.
 2000-08-18 19:27:30 +00:00
Alexandre Oliva
021986386e * write.c (fixup_segment) [TC_DONT_FIX_NON_ADJUSTABLE]: Use 
obj_fix_adjustable() and tc_fix_adjustable() to tell whether to
add a symbol's address.  Removed all target-specific #ifdefs that
used to accomplished the same.
* config/tc-v850.h (TC_DONT_FIX_NON_ADJUSTABLE): Define.
* config/tc-m68k.h (TC_DONT_FIX_NON_ADJUSTABLE): Define.
* config/tc-arm.h (TC_DONT_FIX_NON_ADJUSTABLE): Define.
* config/tc-i960.h (TC_DONT_FIX_NON_ADJUSTABLE): Define.
* config/tc-i386.h (TC_DONT_FIX_NON_ADJUSTABLE): Define.
 2000-08-18 18:45:05 +00:00
H.J. Lu
2ac374c471 2000-08-17 Christopher C. Chimelis <chris@debian.org> 
* objdump.c (LONGEST_ARCH): Set to sizeof("powerpc:common").
 2000-08-18 01:58:12 +00:00
Kazu Hirata
353e2c6994 2000-08-17 Kazu Hirata <kazu@hxi.com> 
* dwarf2dbg.c: Fix formatting.
 2000-08-18 01:42:14 +00:00
Nick Clifton
004af544ae Minor formatting changes 2000-08-17 23:57:52 +00:00
Nick Clifton
4fb7971f4b Allow illegal shifts by zero to be recorded as logical shift lefts by zero. 2000-08-17 23:46:43 +00:00
Nick Clifton
3f215a1093 Catch and warn about attempts to display debug information for version 1 aranges. 2000-08-17 23:00:38 +00:00
Alexandre Oliva
d7b325206e * config-ml.in (CC, CXX): Don't introduce a leading space. 2000-08-17 15:18:39 +00:00
Jim Wilson
50b81f1903 Fix 3 DV bugs, and a few minor cleanups. 
gas/
	* config/tc-ia64.c (specify_resource, case IA64_RS_GR): Handle
	postincrement modified registers.  Handle IA64_OPND_R3_2 addl
	source registers.
	(note_register_values): Handle IA64_OPND_R3_2 operands.
gas/testsuite/
	* gas/ia64/dv-raw-err.s: Add new tests for addl and postinc.
	* gas/ia64/dv-raw-err.l: Likewise.
	* gas/ia64/dv-waw-err.l: Update sed pattern.
	* gas/ia64/opc-f.pl: Delete fpsub, and fpadd comment.
	* gas/ia64/opc-f.s, gas/ia64/opc-f.d: Regenerate.
include/opcode/
	* ia64.h (IA64_OPCODE_POSTINC): New.
opcodes/
	* ia64-ic.tbl (pr-readers-nobr-nomovpr): Add addl, adds.  Delete
	break, mov-immediate, nop.
	* ia64-opc-f.c: Delete fpsub instructions.
	* ia64-opc-m.c: Add POSTINC to all instructions with postincrement
	address operand.  Rewrite using macros to avoid long lines.
	* ia64-opc.h (POSTINC): Define.
	* ia64-asmtab.c: Regenerate.
 2000-08-16 23:20:15 +00:00
Jason Eckhardt
d670a150a1 2000-08-16 Jason Eckhardt <jle@cygnus.com> 
* elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
        was previously just a stub).
 2000-08-16 21:58:55 +00:00