Backup of a draft Archer port - before importing

archer-keiths-expr-cumulative.
This commit is contained in:
Jan Kratochvil 2009-03-02 00:11:35 +00:00
commit 159237942c
18 changed files with 36165 additions and 5674 deletions

View file

@ -11,11 +11,11 @@
* gdb.texinfo (File Options): Document --readnever.
Index: gdb-6.8.50.20081128/gdb/doc/gdb.texinfo
Index: gdb-6.8.50.20090226/gdb/doc/gdb.texinfo
===================================================================
--- gdb-6.8.50.20081128.orig/gdb/doc/gdb.texinfo 2008-11-27 10:23:01.000000000 +0100
+++ gdb-6.8.50.20081128/gdb/doc/gdb.texinfo 2008-12-02 19:07:35.000000000 +0100
@@ -994,6 +994,12 @@ Read each symbol file's entire symbol ta
--- gdb-6.8.50.20090226.orig/gdb/doc/gdb.texinfo 2009-02-27 00:04:32.000000000 +0100
+++ gdb-6.8.50.20090226/gdb/doc/gdb.texinfo 2009-02-28 07:19:50.000000000 +0100
@@ -988,6 +988,12 @@ Read each symbol file's entire symbol ta
the default, which is to read it incrementally as it is needed.
This makes startup slower, but makes future operations faster.
@ -28,11 +28,11 @@ Index: gdb-6.8.50.20081128/gdb/doc/gdb.texinfo
@end table
@node Mode Options
Index: gdb-6.8.50.20081128/gdb/main.c
Index: gdb-6.8.50.20090226/gdb/main.c
===================================================================
--- gdb-6.8.50.20081128.orig/gdb/main.c 2008-12-02 18:07:21.000000000 +0100
+++ gdb-6.8.50.20081128/gdb/main.c 2008-12-02 19:07:35.000000000 +0100
@@ -295,6 +295,7 @@ captured_main (void *data)
--- gdb-6.8.50.20090226.orig/gdb/main.c 2009-02-28 07:15:57.000000000 +0100
+++ gdb-6.8.50.20090226/gdb/main.c 2009-02-28 07:20:20.000000000 +0100
@@ -427,6 +427,7 @@ captured_main (void *data)
{"xdb", no_argument, &xdb_commands, 1},
{"dbx", no_argument, &dbx_commands, 1},
{"readnow", no_argument, &readnow_symbol_files, 1},
@ -40,18 +40,18 @@ Index: gdb-6.8.50.20081128/gdb/main.c
{"r", no_argument, &readnow_symbol_files, 1},
{"quiet", no_argument, &quiet, 1},
{"q", no_argument, &quiet, 1},
@@ -895,6 +896,7 @@ Options:\n\n\
fputs_unfiltered (_(" file.\n\
@@ -1070,6 +1071,7 @@ Options:\n\n\
fputs_unfiltered (_("\
--quiet Do not print version number on startup.\n\
--readnow Fully read symbol files on first access.\n\
+ --readnever Do not read symbol files.\n\
"), stream);
fputs_unfiltered (_("\
--se=FILE Use FILE as symbol file and executable file.\n\
Index: gdb-6.8.50.20081128/gdb/symfile.c
Index: gdb-6.8.50.20090226/gdb/symfile.c
===================================================================
--- gdb-6.8.50.20081128.orig/gdb/symfile.c 2008-12-01 16:34:36.000000000 +0100
+++ gdb-6.8.50.20081128/gdb/symfile.c 2008-12-02 19:07:35.000000000 +0100
--- gdb-6.8.50.20090226.orig/gdb/symfile.c 2009-02-27 07:51:56.000000000 +0100
+++ gdb-6.8.50.20090226/gdb/symfile.c 2009-02-28 07:19:50.000000000 +0100
@@ -77,6 +77,7 @@ static void clear_symtab_users_cleanup (
/* Global variables owned by this file */
@ -60,32 +60,32 @@ Index: gdb-6.8.50.20081128/gdb/symfile.c
/* External variables and functions referenced. */
Index: gdb-6.8.50.20081128/gdb/dwarf2read.c
Index: gdb-6.8.50.20090226/gdb/dwarf2read.c
===================================================================
--- gdb-6.8.50.20081128.orig/gdb/dwarf2read.c 2008-11-15 19:49:50.000000000 +0100
+++ gdb-6.8.50.20081128/gdb/dwarf2read.c 2008-12-02 19:08:53.000000000 +0100
@@ -46,6 +46,7 @@
#include "command.h"
--- gdb-6.8.50.20090226.orig/gdb/dwarf2read.c 2009-02-27 00:04:32.000000000 +0100
+++ gdb-6.8.50.20090226/gdb/dwarf2read.c 2009-02-28 07:21:27.000000000 +0100
@@ -48,6 +48,7 @@
#include "gdbcmd.h"
#include "addrmap.h"
#include "f-lang.h"
+#include "top.h"
#include <fcntl.h>
#include "gdb_string.h"
@@ -1122,7 +1123,8 @@ dwarf2_has_info (struct objfile *objfile
dwarf_loc_section = 0;
@@ -1169,7 +1170,8 @@ dwarf2_has_info (struct objfile *objfile
dwarf_aranges_section = 0;
bfd_map_over_sections (objfile->obfd, dwarf2_locate_sections, NULL);
bfd_map_over_sections (objfile->obfd, dwarf2_locate_sections, &update_sizes);
- return (dwarf_info_section != NULL && dwarf_abbrev_section != NULL);
+ return !readnever_symbol_files
+ && dwarf_info_section != NULL && dwarf_abbrev_section != NULL;
}
/* When loading sections, we can either look for ".<name>", or for
Index: gdb-6.8.50.20081128/gdb/top.h
Index: gdb-6.8.50.20090226/gdb/top.h
===================================================================
--- gdb-6.8.50.20081128.orig/gdb/top.h 2008-01-01 23:53:13.000000000 +0100
+++ gdb-6.8.50.20081128/gdb/top.h 2008-12-02 19:07:35.000000000 +0100
--- gdb-6.8.50.20090226.orig/gdb/top.h 2009-01-03 06:57:53.000000000 +0100
+++ gdb-6.8.50.20090226/gdb/top.h 2009-02-28 07:19:50.000000000 +0100
@@ -59,6 +59,7 @@ extern void set_prompt (char *);
/* From random places. */