Commit graph

9541 commits

Author SHA1 Message Date
Ken Raeburn
dbc529c4c8 today's changes for vms, misc bugs 1994-03-15 03:08:40 +00:00
Ken Raeburn
abf434d83d (VMS_Initialized_Data_Size): Cache symbol values to reduce number of lookups
with S_GET_VALUE.  Skip debug symbols to avoid "a really nasty bug".  (From
Holger Teutsch, holger@botbso.rhein-main.de.)
(VMS_write_object_file): For "__vt.*" symbols, set S_GET_OTHER field.  (Also
from Holger Teutsch.)  Watch for a would-be register mask that spans frags.
1994-03-15 03:05:24 +00:00
Ken Raeburn
8304c303d6 (obj_coff_line): Set symbol lnno field with this_base, not line_base. (Patch
from Andreas Arens, ari@obelix.av.rwth-aachen.de.)
1994-03-15 03:02:17 +00:00
Ken Raeburn
c3b0ae93d2 Scan Makefile.in, not version.c, for current version number. Delete all
versions of temp files when finished with them.  Create config.h.

Not yet tested.
1994-03-15 02:10:32 +00:00
Jeff Law
4c9db344d2 * som.c (som_bfd_count_ar_symbols): Fix typo. 1994-03-14 21:53:29 +00:00
Ian Lance Taylor
be2458e4ce * ieee-float.h: Removed; no longer used. 1994-03-14 20:28:30 +00:00
Ian Lance Taylor
c0386c7a9f * m68881-ext.c: Removed; no longer used.
* Makefile.in: Changed accordingly.
1994-03-14 20:23:05 +00:00
Ken Raeburn
954979ca8b various configuration changes, obj-coff change 1994-03-14 20:20:00 +00:00
Ian Lance Taylor
f9c2a16675 Don't include "ieee-float.h". I'm not sure I know where ChangeLog
entries should go for this file, but I don't think it's a big deal for
this change.
1994-03-14 20:18:51 +00:00
Ian Lance Taylor
448ff99268 * m68k-dis.c (ext_format_68881): Don't declare.
(print_insn_m68k): If an instruction uses place 'i', it uses at
	least four fixed bytes.
	(print_insn_arg): Don't bump p by 2 for case 'I', place 'i'.  For
	extended float, convert to double using floatformat_to_double, not
	ieee_extended_to_double, and fetch the data before converting it.
1994-03-14 20:00:34 +00:00
Ken Raeburn
f6570d6010 rewritten, untested 1994-03-14 19:56:47 +00:00
Ken Raeburn
eee7810fc9 new script, for regenerating make-gas.com 1994-03-14 19:50:00 +00:00
Jeff Law
ec743ceff2 * som.c (som_object_setup): Set EXEC_P, D_PAGED, WP_TEXT, and
HAS_RELOC based on the object's magic number.
        (make_unique_section): Delete function.  BFD and its users are
        prepared to handle multiple sections with the same name.
        (setup_sections): Allocate space on the BFD's obstack to hold
        section names.  Use bfd_make_setion_anyway rather than the
        obsolete make_unique_section.
        (som_prep_headers): Choose the correct SOM magic number based
        on the BFD's flags.
        (som_bfd_fill_in_ar_symbols): Return false, not NULL on error.
1994-03-14 19:43:01 +00:00
Jeff Law
c956356797 * objcopy.c (mangle_section): Delete unused function.
(setup_section): Set osection here instead of calling
        mangle section to do it.
1994-03-14 19:36:15 +00:00
Ian Lance Taylor
ad8e3db940 * ar.c (write_archive): Close inarch before unlinking it. 1994-03-14 17:14:08 +00:00
Jim Kingdon
c4ad6b0970 * i386m3-nat.c: Include floatformat.h.
(get_i387_state): Use memset not bzero.
1994-03-13 20:17:39 +00:00
Jim Kingdon
5fa83062a8 * Version 4.12.3.
* Makefile.in: Enable commented out getopt_h, bfd_h, etc.  Change
	ieee-float.h to floatformat.h.
1994-03-13 18:50:26 +00:00
Jim Kingdon
d19fc8790a * TODO: Add suggestions for x/s tests. 1994-03-13 18:46:42 +00:00
Jim Kingdon
79f3d58629 * valprint.c (val_print_string): Ignore error if the error
happened after a terminating '\0'.

	* c-valprint.c (c_val_print): Never add 1 to return value from
	val_print_string; just return what it returns.
1994-03-13 18:37:27 +00:00
Jim Kingdon
8eb795981e * target.h (enum target_signal): Add TARGET_SIGNAL_FIRST, for
looping through all of the enums.
	* infrun.c (signals_info): Use it.
1994-03-13 17:47:15 +00:00
Jim Kingdon
c6933c8189 * Makefile.in: Add TAGS target. 1994-03-13 17:31:41 +00:00
Jim Kingdon
5cfde09630 * Makefile.in (TAGS): Just build TAGS in each subdirectory, rather
than the "make ls" stuff which used to be here.
1994-03-13 17:30:36 +00:00
Ian Lance Taylor
45ccfd58d2 * elf32-ppc.c: Renamed from elf32-powerpc.c.
start-sanitize-powerpc-netware
	* nlm32-ppc.c: Renamed from nlm32-powerpc.c.
 	end-sanitize-powerpc-netware
	* Makefile.in, configure.in: Corresponding changes.
1994-03-12 17:48:16 +00:00
Mark Eichin
f71481ba84 Changes to 68k-lynx to make it handle symbols in common sections "properly",
ie. the way "real" 68k coff implementations seem to do it, rather than like
the way it's traditionally done. Fixes lifted from the i386-coff version.
1994-03-12 05:37:38 +00:00
Ian Lance Taylor
92177c5242 * elf32-powerpc.c: Extensive changes to update to preliminary ABI.
Many changes to nlm32-powerpc.c as well, but I'm not bothering to make
a ChangeLog entry to avoid sanitization headaches.
1994-03-12 03:30:52 +00:00
Ian Lance Taylor
62ea79742a * config/tc-ppc.c (md_pcrel_from): Return 0 for undefined ELF
symbols.
	(ppc_is_toc_sym): Change .toc to .got.
	(md_apply_fix): Change handling of ELF relocs.
	(tc_gen_reloc): Likewise.
1994-03-12 03:28:13 +00:00
Ian Lance Taylor
4bd7a65f5f * nlmconv.c (main): For PowerPC, call powerpc_build_stubs and
powerpc_resolve_stubs.  Use __GOT0, not __toc_start.  Handle it if
	the start and end symbols are not in the text section.
	(struct powerpc_stub): New struct definition.
	(powerpc_stubs, powerpc_stub_insns): New static variables.
	(powerpc_initial_got_size): New static variable.
	(powerpc_build_stubs): New function.
	(powerpc_resolve_stubs): New function.
	(powerpc_mangle_relocs): Clear extraneous data in .got section.
	Rearrange reloc handling to handle ELF relocs that are not
	partial_inplace.  Resolve PC relative relocs.
1994-03-12 03:26:12 +00:00
Ian Lance Taylor
0a6ffe9cfd Remove ppc.em; do it all in nlmconv instead. 1994-03-12 03:19:27 +00:00
Ken Raeburn
63ca2e81fd Some alpha-ecoff and vax-vms related changes. 1994-03-11 23:13:37 +00:00
Ken Raeburn
7d5366dd28 Include aout/stab_gnu.h.
(N_GSYM, ..., N_LENG): Deleted.
(NO_RELOC): Undefine before defining as part of enum reloc_type.
1994-03-11 23:07:26 +00:00
Ken Raeburn
c17f46667a (Close_VMS_Object_File): Add comment pointing out some code that doesn't belong
in this file.
1994-03-11 23:07:00 +00:00
Ian Lance Taylor
be22008b2c * config/tc-mips.c (mips_ip): Accept numbers between 0x8000 and
0xffff for 'j' to be compatible with MIPS assembler.  These
	numbers are actually treated as negative.
1994-03-11 23:00:17 +00:00
Per Bothner
e9e5a8dcb9 Add name of submitter for previous check-in. 1994-03-11 20:59:53 +00:00
Per Bothner
545f07da90 * config.guess: Recognize i[34]86-unknown-freebsd. 1994-03-11 20:58:16 +00:00
Jim Kingdon
8e4c7b3e25 * main.c (main): When printing warning about bad baud rate, don't
use warning(); it relies on current_target which isn't set up yet.
1994-03-11 18:18:47 +00:00
Jim Kingdon
45f43ce2c0 * gdb.t00/help.exp: Replace most of docstrings for "tbreak",
"enable once", and "enable breakpoints once" with ".*".
1994-03-11 16:36:22 +00:00
Jim Kingdon
d1bdad5760 * breakpoint.c (_initialize_breakpoint): Update docstring for
tbreak to match what the code actually does.  Don't mention tbreak
	in docstrings for "enable once" or "enable breakpoints once".
1994-03-11 16:31:57 +00:00
Jim Kingdon
cfcafcba75 * gdb.texinfo (Set Breaks): Update documentation for tbreak to
match what the code actually does.
1994-03-11 16:22:51 +00:00
Jim Kingdon
c4de6b308e * breakpoint.c (_initialize_breakpoint): Update docstring for
tbreak to match what the code actually does.
1994-03-11 16:13:08 +00:00
Peter Schauer
3e0b555420 * sunos.c (sunos_read_dynamic_info): Assume that dynamic info
is always located at the start of the data section to allow
	recovery of the dynamic info from a stripped executable.
	* ecoff.c (ecoff_styp_to_sec_flags):  Handle STYP_PDATA, STYP_XDATA
	and STYP_COMMENT.
1994-03-11 09:03:07 +00:00
David Edelsohn
2c6db5a158 * config/tc-sparc.h (LOCAL_LABEL): Local labels are .Lfoo. 1994-03-10 21:37:21 +00:00
Jim Kingdon
d78d4d1660 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Don't put a semicolon after
while (0).  That defeats the whole purpose of using do . . . while (0).
	* mdebugread.c (parse_partial_symbols): Don't use ?: expression as
	list for ADD_PSYMBOL_TO_LIST; the macro takes its address and
	using a ?: expression as an lvalue is not portable.
1994-03-10 18:25:33 +00:00
Jim Kingdon
f261371068 * stabsread.c (define_symbol): If REG_STRUCT_HAS_ADDR, also
convert a LOC_ARG to a LOC_REF_ARG.  Update code which combines
	'p' and 'r' symbol descriptors into a single symbol to look for a
	LOC_REF_ARG.
	* README, config/sparc/tm-sparc.h: Update comments.
1994-03-10 18:21:02 +00:00
Jim Kingdon
27677e75f4 * TODO: Add suggestions about structure passing tests. 1994-03-10 16:42:54 +00:00
Jim Kingdon
24f815579e * TODO: Add suggestion about passing a structure as the 7th argument. 1994-03-10 16:35:54 +00:00
Peter Schauer
1037391405 * mdebugread.c (parse_type): Do not complain for types with
an `indexNil' aux index, these are simply undefined types.
	Remove indexNil check from caller of parse_type.
	* mdebugread.c (parse_partial_symbols):  Do not enter
	stGlobal, scCommon symbols into the minimal symbol table, their
	value is the size of the common, not its address.
	Handle scInit, scFini, scPData and scXData sections.
	Use minimal symbol type mst_file_* for stLabel symbols, instead of
	mst_*.
	Enter stProc symbols into the global_psymbols list once, not into
	the static_psymbols_list.
	Get rid of dummy psymtab if it is empty, to allow proper detection
	of stripped executables.
	* mdebugread.c (cross_ref):  Allow cross references to Fortran
	common blocks.
1994-03-10 09:28:18 +00:00
Jim Kingdon
fddb9bda70 * stabsread.c (common_block_end, fix_common_block): Stash the
struct pending * in the SYMBOL_TYPE, not the SYMBOL_NAMESPACE, so
	as to not assume that a pointer fits in an enum.
1994-03-10 03:57:57 +00:00
Jim Kingdon
594eeceb8e * stabs.texinfo (Symbol Descriptors): Add OS9000 symbol descriptor s. 1994-03-10 03:45:07 +00:00
Kung Hsu
d9389f37d5 Modified Files:
ChangeLog os9kread.c stabsread.c remote-os9k.c symfile.c
	target.c

        * os9kread.c (fill_sym): check compiler verion number for pre-
        UltraC compiler.
        * os9kread.c (os9k_process_one_symbol): address of symbol is
        relative to section not module.
        * stabsread.c (define_symbol): add symbol type 's' as local
        symbol for os9k.
        * remote-os9k.c: add command 'set monitor_log' to turn on or off
        monitor logging.
        * remote-os9k.c: fix bug in delete breakpoint, single step trace.
        * remote-os9k.c: fix bug in 'set remotebaud' function.
        * remote-os9k.c (rombug_link): minimize checking so to improve
        speed.
        * symfile.c (symfile_command): check if failed to link, also make
        the command be able to accept more than one filenames.
        * target.c (target_link): check if failed to link with rombug.
1994-03-10 03:13:52 +00:00
Kung Hsu
0906de694f CVS:
Modified Files:
	tm-i386os9k.h

         * config/i386/tm-i386os9k.h : add #define DECR_PC_AFTER_BREAK 0.
1994-03-10 03:11:19 +00:00