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-rw-r--r--gdb/dummy-frame.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/gdb/dummy-frame.h b/gdb/dummy-frame.h
index ffd3b0ad025..c156b810245 100644
--- a/gdb/dummy-frame.h
+++ b/gdb/dummy-frame.h
@@ -54,8 +54,9 @@ extern void dummy_frame_discard (struct frame_id dummy_id, ptid_t ptid);
extern const struct frame_unwind dummy_frame_unwind;
-/* Destructor for dummy_frame. DATA is supplied by registrant. */
-typedef void (dummy_frame_dtor_ftype) (void *data);
+/* Destructor for dummy_frame. DATA is supplied by registrant.
+ REGISTERS_VALID is 1 for dummy_frame_pop, 0 for dummy_frame_discard. */
+typedef void (dummy_frame_dtor_ftype) (void *data, int registers_valid);
/* Call DTOR with DTOR_DATA when DUMMY_ID frame of thread PTID gets discarded.
Dummy frame with DUMMY_ID must exist. There must be no other call of