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* hp300ux-nat.c: Update copyrights.
* mipsread.c (parse_partial_symbols): Complain about block indexes that go backwards. Fix from Peter Schauer. * symfile.c (syms_from_objfile, symbol_file_add): Allow a symbol-file that has no linkage symbols to be read. * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move from tm- file to xm-file, since they're host dependent. * valarith.c (value_binop): Typo.
This commit is contained in:
John Gilmore
parent
118a1e4d1e
commit
6edd74aef3
@ -1,5 +1,15 @@
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Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
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Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
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* hp300ux-nat.c: Update copyrights.
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* mipsread.c (parse_partial_symbols): Complain about block
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indexes that go backwards. Fix from Peter Schauer.
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* symfile.c (syms_from_objfile, symbol_file_add): Allow a
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symbol-file that has no linkage symbols to be read.
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* tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
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from tm- file to xm-file, since they're host dependent.
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* valarith.c (value_binop): Typo.
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Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
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* sparclite/aload.c: Add copyleft.
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* sparclite/crt0.s: Add comment at beginning.
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@ -1,5 +1,5 @@
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/* HP/UX interface for HP 300's, for GDB when running under Unix.
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Copyright (C) 1986, 1987, 1989, 1991 Free Software Foundation, Inc.
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/* HP/UX native interface for HP 300's, for GDB when running under Unix.
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Copyright 1986, 1987, 1989, 1991, 1992, 1993 Free Software Foundation, Inc.
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This file is part of GDB.
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@ -88,16 +88,6 @@ struct coff_exec {
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struct external_aouthdr a;
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};
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/* These must match the corresponding definition in gcc/config/xm-mips.h.
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At some point, these should probably go into a shared include file,
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but currently gcc and gdb do not share any directories. */
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#define CODE_MASK 0x8F300
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#define MIPS_IS_STAB(sym) (((sym)->index & 0xFFF00) == CODE_MASK)
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#define MIPS_MARK_STAB(code) ((code)+CODE_MASK)
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#define MIPS_UNMARK_STAB(code) ((code)-CODE_MASK)
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#define STABS_SYMBOL "@stabs"
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/* Each partial symbol table entry contains a pointer to private data for the
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read_symtab() function to use when expanding a partial symbol table entry
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to a full symbol table entry.
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@ -132,6 +122,9 @@ struct complaint index_complaint =
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struct complaint aux_index_complaint =
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{"bad proc end in aux found from symbol %s", 0, 0};
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struct complaint block_index_complaint =
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{"bad aux index at block symbol %s", 0, 0};
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struct complaint unknown_ext_complaint =
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{"unknown external symbol %s", 0, 0};
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@ -2105,7 +2098,14 @@ parse_partial_symbols (end_of_text_seg, objfile, section_offsets)
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psymtab_language, objfile);
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}
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/* Skip over the block */
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cur_sdx = sh->index;
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new_sdx = sh->index;
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if (new_sdx <= cur_sdx)
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{
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/* This happens with the Ultrix kernel. */
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complain (&block_index_complaint, name);
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new_sdx = cur_sdx + 1; /* Don't skip backward */
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}
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cur_sdx = new_sdx;
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continue;
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case stFile: /* File headers */
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@ -1,5 +1,5 @@
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/* Parameters for target execution on an RS6000, for GDB, the GNU debugger.
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Copyright (C) 1986, 1987, 1989, 1991 Free Software Foundation, Inc.
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Copyright 1986, 1987, 1989, 1991, 1992, 1993 Free Software Foundation, Inc.
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Contributed by IBM Corporation.
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This file is part of GDB.
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@ -584,36 +584,6 @@ extern unsigned int rs6000_struct_return_address;
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#define FIX_CALL_DUMMY(dummyname, pc, fun, nargs, args, type, using_gcc) \
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fix_call_dummy(dummyname, pc, fun, nargs, type)
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/* Signal handler for SIGWINCH `window size changed'. */
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#define SIGWINCH_HANDLER aix_resizewindow
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extern void aix_resizewindow ();
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/* `lines_per_page' and `chars_per_line' are local to utils.c. Rectify this. */
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#define SIGWINCH_HANDLER_BODY \
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\
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/* Respond to SIGWINCH `window size changed' signal, and reset GDB's \
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window settings approproatelt. */ \
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\
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void \
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aix_resizewindow () \
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{ \
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int fd = fileno (stdout); \
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if (isatty (fd)) { \
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int val; \
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\
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val = atoi (termdef (fd, 'l')); \
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if (val > 0) \
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lines_per_page = val; \
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val = atoi (termdef (fd, 'c')); \
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if (val > 0) \
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chars_per_line = val; \
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} \
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}
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/* Flag for machine-specific stuff in shared files. FIXME */
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#define IBM6000_TARGET
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@ -1,5 +1,5 @@
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/* Parameters for hosting on an RS6000, for GDB, the GNU debugger.
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Copyright 1986, 1987, 1989, 1991, 1992 Free Software Foundation, Inc.
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Copyright 1986, 1987, 1989, 1991, 1992, 1993 Free Software Foundation, Inc.
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Contributed by IBM Corporation.
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This file is part of GDB.
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@ -41,9 +41,9 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
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#define USG 1
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#define HAVE_SIGSETMASK 1
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/* AIX declares the mem functions */
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/* AIX declares the mem functions differently than defs.h does. AIX is
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right, but defs.h works on more old systems. For now, override it. */
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#undef MEM_FNS_DECLARED
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#define MEM_FNS_DECLARED 1
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/* This system requires that we open a terminal with O_NOCTTY for it to
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@ -82,3 +82,31 @@ extern void free PARAMS ((void *));
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/* AIX doesn't have strdup, so we need to declare it for libiberty */
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extern char *strdup PARAMS ((char *));
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/* Signal handler for SIGWINCH `window size changed'. */
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#define SIGWINCH_HANDLER aix_resizewindow
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extern void aix_resizewindow ();
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/* `lines_per_page' and `chars_per_line' are local to utils.c. Rectify this. */
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#define SIGWINCH_HANDLER_BODY \
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\
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/* Respond to SIGWINCH `window size changed' signal, and reset GDB's \
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window settings approproatelt. */ \
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\
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void \
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aix_resizewindow () \
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{ \
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int fd = fileno (stdout); \
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if (isatty (fd)) { \
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int val; \
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\
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val = atoi (termdef (fd, 'l')); \
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if (val > 0) \
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lines_per_page = val; \
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val = atoi (termdef (fd, 'c')); \
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if (val > 0) \
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chars_per_line = val; \
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} \
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}
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