diff options
| author | Ian Lance Taylor <ian@airs.com> | 2010-01-05 21:52:51 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@airs.com> | 2010-01-05 21:52:51 +0000 |
| commit | dde3f402cfe649f271730fa5de983ee663743ea3 (patch) | |
| tree | ca56e62c8e4e0b6e57743388d5f1f282cc584869 /gold/main.cc | |
| parent | 43e85a8f541dcc299092452d816749cf99e31d60 (diff) | |
| download | binutils-gdb-dde3f402cfe649f271730fa5de983ee663743ea3.tar.gz | |
PR 10980
* options.h (class General_options): Add --cref.
* main.cc (main): Print cref table if --cref. Don't close mapfile
until after printing cref table.
* cref.cc: Include "symtab.h".
(class Cref_inputs): Define Cref_table_compare and Cref_table.
(Cref_table_compare::operator()): New function.
(Cref_inputs::gather_cref): New function.
(filecol): New static const.
(Cref_inputs::print_cref): New function.
(Cref::print_cref): New function.
* cref.h: Include <cstdio>.
(class Cref): Update declarations.
* mapfile.h (Mapfile::file): New function.
* object.h (class Object): Define Symbols. Declare virtual
do_get_global_symbols.
(Object::get_global_symbols): New function.
* object.cc (Input_objects::add_object): Pass object to cref_ if
--cref.
(Input_objects::archive_start): Likewise.
(Input_objects::archive_stop): Likewise.
(Input_objects::print_cref): New function.
* dynobj.h (Sized_dynobj::do_get_global_symbols): New function.
* dynobj.cc (big_endian>::do_add_symbols): Create symbols_ if
--cref.
* plugin.cc (Sized_pluginobj::do_get_global_symbols): New
function.
* plugin.h (class Sized_pluginobj): Update declarations.
Diffstat (limited to 'gold/main.cc')
| -rw-r--r-- | gold/main.cc | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/gold/main.cc b/gold/main.cc index 5d6cbd5a0f5..9be497204cc 100644 --- a/gold/main.cc +++ b/gold/main.cc @@ -1,6 +1,6 @@ // main.cc -- gold main function. -// Copyright 2006, 2007, 2008, 2009 Free Software Foundation, Inc. +// Copyright 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc. // Written by Ian Lance Taylor <iant@google.com>. // This file is part of gold. @@ -270,13 +270,18 @@ main(int argc, char** argv) layout.print_stats(); } - if (mapfile != NULL) - mapfile->close(); - // Issue defined symbol report. if (command_line.options().user_set_print_symbol_counts()) input_objects.print_symbol_counts(&symtab); + // Output cross reference table. + if (command_line.options().cref()) + input_objects.print_cref(&symtab, + mapfile == NULL ? stdout : mapfile->file()); + + if (mapfile != NULL) + mapfile->close(); + if (parameters->options().fatal_warnings() && errors.warning_count() > 0 && errors.error_count() == 0) |