git
/
gcc
mirror of git://gcc.gnu.org/git/gcc.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

c-opts.c: Include plugin.h. 

[gcc/c-family]
2013-11-19  Basile Starynkevitch  <basile@starynkevitch.net>

        * c-opts.c: Include plugin.h.
        (cb_file_change): Invoke plugin event PLUGIN_INCLUDE_FILE.

[gcc/]
2013-11-19  Basile Starynkevitch  <basile@starynkevitch.net>

        * plugin.def (PLUGIN_INCLUDE_FILE): New event, invoked in 
        cb_file_change.

From-SVN: r205038
This commit is contained in:
Basile Starynkevitch 2013-11-19 16:26:52 +00:00 committed by Basile Starynkevitch
parent 8f1d131700
commit b826515a45
4 changed files with 28 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
gcc/ChangeLog
View File

@ -1,3 +1,8 @@
2013-11-19 Basile Starynkevitch <basile@starynkevitch.net>
* plugin.def (PLUGIN_INCLUDE_FILE): New event, invoked in
cb_file_change.
2013-11-19 Peter Bergner <bergner@vnet.ibm.com>
* loop-doloop.c (doloop_optimize_loops): Remove unused

5
gcc/c-family/ChangeLog
View File

@ -1,3 +1,8 @@
2013-11-19 Basile Starynkevitch <basile@starynkevitch.net>
* c-opts.c: Include plugin.h.
(cb_file_change): Invoke plugin event PLUGIN_INCLUDE_FILE.
2013-11-19 Marek Polacek <polacek@redhat.com>
* c-ubsan.c (ubsan_instrument_division): Adjust ubsan_create_data

12
gcc/c-family/c-opts.c
View File

@ -34,6 +34,7 @@ along with GCC; see the file COPYING3. If not see
#include "debug.h" /* For debug_hooks. */
#include "opts.h"
#include "options.h"
#include "plugin.h" /* For PLUGIN_INCLUDE_FILE event. */
#include "mkdeps.h"
#include "c-target.h"
#include "tm.h" /* For BYTES_BIG_ENDIAN,
@ -1397,6 +1398,17 @@ cb_file_change (cpp_reader * ARG_UNUSED (pfile),
else
fe_file_change (new_map);
if (new_map
&& (new_map->reason == LC_ENTER || new_map->reason == LC_RENAME))
{
/* Signal to plugins that a file is included. This could happen
several times with the same file path, e.g. because of
several '#include' or '#line' directives... */
invoke_plugin_callbacks
(PLUGIN_INCLUDE_FILE,
const_cast<char*> (ORDINARY_MAP_FILE_NAME (new_map)));
}
if (new_map == 0 || (new_map->reason == LC_LEAVE && MAIN_FILE_P (new_map)))
{
pch_cpp_save_state ();

6
gcc/plugin.def
View File

@ -92,6 +92,12 @@ DEFEVENT (PLUGIN_EARLY_GIMPLE_PASSES_END)
/* Called when a pass is first instantiated. */
DEFEVENT (PLUGIN_NEW_PASS)
/* Called when a file is #include-d or given thru #line directive.
Could happen many times. The event data is the included file path,
as a const char* pointer. */
DEFEVENT (PLUGIN_INCLUDE_FILE)
/* After the hard-coded events above, plugins can dynamically allocate events
at run time.
PLUGIN_EVENT_FIRST_DYNAMIC only appears as last enum element. */