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730 Commits

Author SHA1 Message Date
John Gilmore fbda4193fd Update for 4.3. 1991-12-07 15:52:36 +00:00
John Gilmore 1d0709e2a5 * gmalloc.c: Fix bug that causes malloc & free to 
fail on systems where pointers have the high bit set (0x800efcf0
for example).  The problem is that the difference between two
pointers is a signed integer, so the computation

	(char *) 0x800efcf0 - (char *) 0

yields a negative value.  The sign of the result of the modulus
operator is machine dependent for negative operands, thus it is
possible for it to end up negative.  From Fred Fish.
 1991-12-07 12:16:13 +00:00
K. Richard Pixley 93e17940c1 If you're going to nroff the man page, at least do it from the right place. 1991-12-07 08:54:17 +00:00
K. Richard Pixley bc02876616 Sat Dec 7 00:00:15 1991 K. Richard Pixley (rich at rtl.cygnus.com) 
* Makefile.in: install using INSTALL_PROGRAM and INSTALL_DATA.
	  added clean-info.  added some standards.text support and made it
	  look like our other Makefiles.

	* configure.in: mark this directory target dependent.  configure
	  now runs entirely in objdir so make existence tests and
	  references against ${srcdir}.

Thu Dec  5 22:46:13 1991  K. Richard Pixley  (rich at rtl.cygnus.com)

	* Makefile.in: idestdir and ddestdir go away.  Added copyrights
	  and shift gpl to v2.  Added ChangeLog if it didn't exist. docdir
	  and mandir now keyed off datadir by default.
 1991-12-07 08:03:27 +00:00
K. Richard Pixley 570e17331e Fri Dec 6 23:57:34 1991 K. Richard Pixley (rich at rtl.cygnus.com) 
* Makefile.in: remove spaces following hyphens, bsd make can't
	  cope.  install using INSTALL_DATA.  added clean-info.  added
	  standards.text support.

Thu Dec  5 22:46:12 1991  K. Richard Pixley  (rich at rtl.cygnus.com)

	* Makefile.in: idestdir and ddestdir go away.  Added copyrights
	  and shift gpl to v2.  Added ChangeLog if it didn't exist. docdir
	  and mandir now keyed off datadir by default.
 1991-12-07 07:58:50 +00:00
Roland Pesch 29a2b7448c About 40% of changes sugg. by Bob Chassell 1991-12-07 04:19:03 +00:00
Roland Pesch 1c270bfdbf *** empty log message *** 1991-12-06 22:00:58 +00:00
Fred Fish 84ce6717b0 More fixes for opaque and anonymous enumerations, structures, and unions. 
Now passes all current gdb test suite tests.
 1991-12-06 19:51:01 +00:00
Fred Fish 5edf98d7a2 Fixes to improve opaque struct/union handling. Still fails to find the 
complete definition for files outside the one containing the complete
definition, if that file has not yet been read in.  (Working on it...)
 1991-12-06 16:37:20 +00:00
John Gilmore 7b2a87cab2 * symtab.c (decode_line_1): If SKIP_PROLOGUE leaves us in 
mid-line, be more careful about possibly advancing to the next line.
 1991-12-06 09:22:33 +00:00
Michael Tiemann 1cca172985 Fix off-by-one error in cplus name demangling. 1991-12-06 03:01:12 +00:00
Fred Fish 715cafcbde Several changes to fix misc problems with enums, structs, and unions, 
including building symbol table entries for enumeration members.
 1991-12-06 02:22:10 +00:00
John Gilmore a0a6174ae3 * symtab.c (check_stub_method): Must allocate two extra argument 
slots (one for `this', one for arglist terminator).
 1991-12-06 01:32:34 +00:00
Fred Fish 817b8c46f8 Supply missing '"' character. 1991-12-05 19:34:08 +00:00
Fred Fish c8d9eb8e43 Supply missing parenthesis (~line 1269). 1991-12-05 18:53:46 +00:00
John Gilmore 299ee4e6c7 Fencepost error in reporting regs we can't find in core file. 1991-12-05 12:20:18 +00:00
John Gilmore 2a5ec41d88 Fix things pointed up by Fred Fish's test suite; see ChangeLog. 1991-12-05 11:56:20 +00:00
Fred Fish 98618bf78a Arrange for enumeration members to be manipulated in source code order, 
since they are stored in the Dwarf info in reverse order.
 1991-12-05 05:09:20 +00:00
John Gilmore 3c7cc3b70e * main.c (input_from_terminal_p): Check whether GDB has a terminal at all. 
(initialize_main):  Revise doc for `set editing'.
 1991-12-05 02:26:45 +00:00
Fred Fish 8b5b6fae67 Handle structures and unions which contain DIE's other than just member 
DIE's.
 1991-12-04 23:40:07 +00:00
John Gilmore 6470e9c375 * symfile.c (reread_symbols): Avoid kludging mtime_set, now that BFD is fixed. 1991-12-04 09:59:52 +00:00
John Gilmore 34a160569a Improve installation doc slightly, by Mark Sirota's request. 1991-12-04 08:59:57 +00:00
John Gilmore 4369a1406f * Makefile.in: VERSION 4.2.96. 
* main.c (initialize_main):  Revise command descriptions.
* command.c (show_user):  `info user' -> `show user'.
* symtab.c (_initialize_symtab):  Typo in `info types' desc.

* coffread.c (coff_symfile_read):  Avoid select_source_symtab,
since it is not needed and can cause errors when examining ".o"s.
(read_coff_symtab, decode_base_type):  Use complain, not printf.
Print symbol name, not its number.
Remove "#if defined(clipper) #define BELIEVE_PCC_PROMOTION", which
someday should go in a clipper target config file.

* symfile.c (compact_misc_function_vector):  Handle empty vector.
(complain, clear_complaints, syms_from_objfile):  Fix complaint
formatting.
* xcoffexec.c:  Change syms_from_objfile caller.
 1991-12-04 08:36:17 +00:00
John Gilmore 7a6093e880 * coffread.c (coff_symfile_read): Avoid select_source_symtab, 
since it is not needed and can cause errors when examining ".o"
files.

* symfile.c (compact_misc_function_vector):  Handle empty vector.
 1991-12-04 03:24:36 +00:00
John Gilmore 2e00f40a38 Make it compile for cross-debugging. 1991-12-04 01:26:05 +00:00
Per Bothner ce623b5fd1 Two small mips-specific fixes (see ChangeLog). 1991-12-02 19:08:31 +00:00
Steve Chamberlain f5f0679af0 Changes due to include file renaming: 
* xcoffread.c:	internalcoff.h	->coff/internal.c,
	  		coff-rs6000.h	->coff/rs6000.h
	* mipsread.c:	coff-mips.h	->coff/mips.h
	* elfread.c:    elf-common.h	->elf/common.h
			elf-external.h	->elf/external.h,
			elf-internal.h	->elf/internal.h
	* dwarfread.c	dwarf.h		->elf/dwarf.h
	* dbxread.c:	aout64.h	->aout/aout64.h
			stab.gnu.h	->aout/stab_gnu.h

	* coffread.c:   internalcoff.h	->coff/internal.h
	* buildsym.c:   stab.gnu.h	->aout/stab_gnu.h
	* depend        Updated to take the above into account.
 1991-12-01 06:47:23 +00:00
Fred Fish 8978401fd1 Add new files mh-i386v4 and mt-i386v4 to .Sanitize, check in the new 
files.
 1991-11-30 04:49:48 +00:00
Fred Fish 9336ad7aea Initial revision 1991-11-30 04:49:47 +00:00
Fred Fish 8c6e9f05f2 Add tm-i386v4.h and xm-i386v4.h to Sanitize, add i386/SVR4 to configuration 
file, recognize names beginning with '.' as compiler generated "fake" tags
for anonymous structures, unions and enums.  Add target dependent functions
for SVR4 /proc register interface (i386-tdep.c).
 1991-11-30 04:46:50 +00:00
Fred Fish 3053b9f218 Change simple call to printf of error message to a call to error(). Output 
was not getting flushed and was not being newline terminated.
 1991-11-30 01:02:03 +00:00
Roland Pesch 4b195f9a30 *** empty log message *** 1991-11-30 00:06:36 +00:00
Roland Pesch a6d0b6d30f (1) At Bob Chassell's request, remove leading comments that used to 
survive M4 filtering but still tell people the original source was
M4'd;

(2) Also for B.C., include one more emphasis font in @colophon at end;

(3) Thanks to J Gilmore, strengthen wording about unsupported
combinations of host-manufacturer-OS in config Appendix.
 1991-11-30 00:01:01 +00:00
John Gilmore 67c29f758d Make structs work on DECstation (sigh) 1991-11-28 00:51:48 +00:00
John Gilmore 52bd2c221f Fix syntax errors. 1991-11-27 23:32:47 +00:00
Michael Tiemann a33336a38e readline/sysdep.h no longer exists, so main.o does not depend on it. 1991-11-27 12:22:35 +00:00
John Gilmore f1d77e9053 Improve G++ debugging support. 1991-11-27 09:43:59 +00:00
Stu Grossman 605fe2b1b0 Add -lbsd to XM_CLIBS so that we get the right version of setpgrp. 1991-11-25 20:33:19 +00:00
John Gilmore 7130224967 * m2-exp.y (MAX, MIN): Rename to MAX_FUNC, MIN_FUNC to avoid 
conflicts with system header files.
 1991-11-23 05:26:22 +00:00
John Gilmore 378d8e737c Add some error checking around ioctl's for terminal switching. 1991-11-23 05:22:34 +00:00
John Gilmore b68da3b817 No need to offset args from frame pointer. 1991-11-23 01:15:11 +00:00
John Gilmore 2dd074f421 VERSION 4.2.95 1991-11-22 22:50:28 +00:00
John Gilmore 2b61280ae6 Further cleanup for release. 1991-11-22 22:49:08 +00:00
John Gilmore 2fd5584884 Add warning and compiler override. 1991-11-22 22:48:20 +00:00
John Gilmore 3ae444f844 SCO lint. 1991-11-22 20:44:50 +00:00
John Gilmore 1a5a8f2a3e CLeanups to compile, mostly on BSD (okeeffe) and sco (kithrup). 1991-11-22 19:30:03 +00:00
John Gilmore 8013e17047 Lint 1991-11-22 16:28:05 +00:00
John Gilmore 3cb0d72dbf Roll new files into various lists. 1991-11-22 07:49:53 +00:00
John Gilmore 2e8521a929 Roll VERSION to 4.2.90. 1991-11-22 03:36:23 +00:00
Fred Fish 4cfd3c4990 Initialize the c++ specific portion of the type structure for union types 
as well as struct types, since gdb attempts to reference that portion for
both types.  Was getting core dumps due to NULL pointer dereferencing.
 1991-11-22 02:30:34 +00:00