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Fix build without libexpat

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clear_threads_listing_context is used for thread listing methods other
than the xml based, but it's only defined when HAVE_LIBEXPAT is defined.

gdb/
2014-10-17  Pedro Alves  <palves@redhat.com>

	* remote.c (clear_threads_listing_context): Move higher up, out of
	the HAVE_LIBEXPAT guard.
This commit is contained in:
Pedro Alves
2014-10-17 11:05:06 +01:00
parent 7a3517ffeb
commit 80134cf5b3
2 changed files with 20 additions and 15 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2014-10-17 Pedro Alves <palves@redhat.com>
* remote.c (clear_threads_listing_context): Move higher up, out of
the HAVE_LIBEXPAT guard.
2014-10-16 Tristan Gingold <gingold@adacore.com> 2014-10-16 Tristan Gingold <gingold@adacore.com>
* i386-darwin-nat.c (i386_darwin_fetch_inferior_registers) * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers)

30
gdb/remote.c
View File

@ -2559,6 +2559,21 @@ struct threads_listing_context
VEC (thread_item_t) *items; VEC (thread_item_t) *items;
}; };
/* Discard the contents of the constructed thread listing context. */
static void
clear_threads_listing_context (void *p)
{
struct threads_listing_context *context = p;
int i;
struct thread_item *item;
for (i = 0; VEC_iterate (thread_item_t, context->items, i, item); ++i)
xfree (item->extra);
VEC_free (thread_item_t, context->items);
}
static int static int
remote_newthread_step (threadref *ref, void *data) remote_newthread_step (threadref *ref, void *data)
{ {
@ -2664,21 +2679,6 @@ const struct gdb_xml_element threads_elements[] = {
{ NULL, NULL, NULL, GDB_XML_EF_NONE, NULL, NULL } { NULL, NULL, NULL, GDB_XML_EF_NONE, NULL, NULL }
}; };
/* Discard the contents of the constructed thread info context. */
static void
clear_threads_listing_context (void *p)
{
struct threads_listing_context *context = p;
int i;
struct thread_item *item;
for (i = 0; VEC_iterate (thread_item_t, context->items, i, item); ++i)
xfree (item->extra);
VEC_free (thread_item_t, context->items);
}
#endif #endif
/* List remote threads using qXfer:threads:read. */ /* List remote threads using qXfer:threads:read. */