Revert "Delete program spaces directly when removing inferiors"

Reverted, since it causes a build failure.  It turns out that
delete_inferior_silent wasn't actually unused.

This reverts commit 0560c645c02eba2828a053039dcfdf676cdd1d00.

1 files changed, 4 insertions, 7 deletions

diff --git a/gdb/progspace.h b/gdb/progspace.h
index 48f206e..f960093 100644
--- a/gdb/progspace.h
+++ b/gdb/progspace.h
@@ -236,16 +236,9 @@ extern struct program_space *current_program_space;
    pointer to the new object.  */
 extern struct program_space *add_program_space (struct address_space *aspace);
 
-/* Remove a program space from the program spaces list and release it.  It is
-   an error to call this function while PSPACE is the current program space. */
-extern void delete_program_space (struct program_space *pspace);
-
 /* Returns the number of program spaces listed.  */
 extern int number_of_program_spaces (void);
 
-/* Returns true iff there's no inferior bound to PSPACE.  */
-extern int program_space_empty_p (struct program_space *pspace);
-
 /* Copies program space SRC to DEST.  Copies the main executable file,
    and the main symbol file.  Returns DEST.  */
 extern struct program_space *clone_program_space (struct program_space *dest,
@@ -296,6 +289,10 @@ extern int address_space_num (struct address_space *aspace);
    mappings.  */
 extern void update_address_spaces (void);
 
+/* Prune away automatically added program spaces that aren't required
+   anymore.  */
+extern void prune_program_spaces (void);
+
 /* Reset saved solib data at the start of an solib event.  This lets
    us properly collect the data when calling solib_add, so it can then
    later be printed.  */