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author | Andrew Hsieh <andrewhsieh@google.com> | 2014-06-13 12:38:00 -0700 |
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committer | Andrew Hsieh <andrewhsieh@google.com> | 2014-06-13 12:38:00 -0700 |
commit | 54f1b3cf509cd889905287cb8ce6c5ae33911a21 (patch) | |
tree | e39b1a7fa04db86a8215b7f9d4656d74e394aec0 /binutils-2.25/ld/plugin.h | |
parent | 2a6558a8ecfb81d75215b4ec7dc61113e12cfd5f (diff) | |
download | toolchain_binutils-54f1b3cf509cd889905287cb8ce6c5ae33911a21.zip toolchain_binutils-54f1b3cf509cd889905287cb8ce6c5ae33911a21.tar.gz toolchain_binutils-54f1b3cf509cd889905287cb8ce6c5ae33911a21.tar.bz2 |
Add upstream binutils-2.25 snapshot 4/4 2014
For MIPS -mmsa support
Change-Id: I08c4f002fa7b33dec85ed75956e6ab551bb03c96
Diffstat (limited to 'binutils-2.25/ld/plugin.h')
-rw-r--r-- | binutils-2.25/ld/plugin.h | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/binutils-2.25/ld/plugin.h b/binutils-2.25/ld/plugin.h new file mode 100644 index 0000000..a227575 --- /dev/null +++ b/binutils-2.25/ld/plugin.h @@ -0,0 +1,72 @@ +/* Plugin control for the GNU linker. + Copyright 2010, 2011 Free Software Foundation, Inc. + + This file is part of the GNU Binutils. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, + MA 02110-1301, USA. */ + +#ifndef GLD_PLUGIN_H +#define GLD_PLUGIN_H + +/* Report plugin symbols. */ +extern bfd_boolean report_plugin_symbols; + +/* Set at all symbols read time, to avoid recursively offering the plugin + its own newly-added input files and libs to claim. */ +extern bfd_boolean no_more_claiming; + +/* This is the only forward declaration we need to avoid having + to include the plugin-api.h header in order to use this file. */ +struct ld_plugin_input_file; + +/* Handle -plugin arg: find and load plugin. */ +extern void plugin_opt_plugin (const char *plugin); + +/* Accumulate option arguments for last-loaded plugin, or return + error if none. */ +extern int plugin_opt_plugin_arg (const char *arg); + +/* Return true if any plugins are active this run. Only valid + after options have been processed. */ +extern bfd_boolean plugin_active_plugins_p (void); + +/* Load up and initialise all plugins after argument parsing. */ +extern void plugin_load_plugins (void); + +/* Return name of plugin which caused an error in any of the above. */ +extern const char *plugin_error_plugin (void); + +/* Call 'claim file' hook for all plugins. */ +extern void plugin_maybe_claim (struct ld_plugin_input_file *, + lang_input_statement_type *); + +/* Call 'all symbols read' hook for all plugins. */ +extern int plugin_call_all_symbols_read (void); + +/* Call 'cleanup' hook for all plugins at exit. */ +extern void plugin_call_cleanup (void); + +/* Generate a dummy BFD to represent an IR file, for any callers of + plugin_call_claim_file to use as the handle in the ld_plugin_input_file + struct that they build to pass in. The BFD is initially writable, so + that symbols can be added to it; it must be made readable after the + add_symbols hook has been called so that it can be read when linking. */ +extern bfd *plugin_get_ir_dummy_bfd (const char *name, bfd *template); + +/* Return true if bfd is a dynamic library that should be reloaded. */ +extern bfd_boolean plugin_should_reload (bfd *); + +#endif /* !def GLD_PLUGIN_H */ |