63 lines
2.3 KiB
Diff
63 lines
2.3 KiB
Diff
2004-11-18 Andrew Cagney <cagney@gnu.org>
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* dwarf2read.c: Include "top.c".
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(dwarf2_has_info): Check for readnever_symbol_files.
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* symfile.c (readnever_symbol_files): Define.
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* top.h (readnever_symbol_files): Declare.
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* main.c (captured_main): Add --readnever option.
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diff -ur ../gdb+dejagnu-20040607/gdb/dwarf2read.c ./gdb/dwarf2read.c
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--- ../gdb+dejagnu-20040607/gdb/dwarf2read.c 2004-11-18 18:38:25.841030736 -0500
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+++ ./gdb/dwarf2read.c 2004-11-18 13:39:45.516334184 -0500
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@@ -45,6 +45,7 @@
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#include "hashtab.h"
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#include "command.h"
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#include "gdbcmd.h"
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+#include "top.h"
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#include <fcntl.h>
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#include "gdb_string.h"
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@@ -984,7 +985,8 @@
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dwarf_loc_section = 0;
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bfd_map_over_sections (objfile->obfd, dwarf2_locate_sections, NULL);
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- return (dwarf_info_section != NULL && dwarf_abbrev_section != NULL);
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+ return (!readnever_symbol_files
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+ && dwarf_info_section != NULL && dwarf_abbrev_section != NULL);
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}
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/* This function is mapped across the sections and remembers the
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diff -ur ../gdb+dejagnu-20040607/gdb/main.c ./gdb/main.c
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--- ../gdb+dejagnu-20040607/gdb/main.c 2004-04-21 19:52:20.000000000 -0400
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+++ ./gdb/main.c 2004-11-18 13:07:30.000000000 -0500
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@@ -261,6 +261,7 @@
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{"xdb", no_argument, &xdb_commands, 1},
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{"dbx", no_argument, &dbx_commands, 1},
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{"readnow", no_argument, &readnow_symbol_files, 1},
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+ {"readnever", no_argument, &readnever_symbol_files, 1},
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{"r", no_argument, &readnow_symbol_files, 1},
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{"quiet", no_argument, &quiet, 1},
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{"q", no_argument, &quiet, 1},
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diff -ur ../gdb+dejagnu-20040607/gdb/symfile.c ./gdb/symfile.c
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--- ../gdb+dejagnu-20040607/gdb/symfile.c 2004-11-18 18:38:25.352105064 -0500
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+++ ./gdb/symfile.c 2004-11-18 13:19:05.000000000 -0500
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@@ -87,6 +87,7 @@
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/* Global variables owned by this file */
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int readnow_symbol_files; /* Read full symbols immediately */
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+int readnever_symbol_files; /* Never read full symbols. */
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/* External variables and functions referenced. */
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diff -ur ../gdb+dejagnu-20040607/gdb/top.h ./gdb/top.h
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--- ../gdb+dejagnu-20040607/gdb/top.h 2004-01-19 14:56:02.000000000 -0500
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+++ ./gdb/top.h 2004-11-18 13:08:11.000000000 -0500
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@@ -57,6 +57,7 @@
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/* From random places. */
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extern int readnow_symbol_files;
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+extern int readnever_symbol_files;
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/* Perform _initialize initialization */
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extern void gdb_init (char *);
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