Multi-target support

[deliverable/binutils-gdb.git] / gdb / inline-frame.h

diff --git a/gdb/inline-frame.h b/gdb/inline-frame.h
index 1d2e251cb1e4dc7920a8996e3a924b90c1fb370b..f68d1242f6850af4be874fcec597ec96d6b41ef9 100644 (file)
--- a/gdb/inline-frame.h
+++ b/gdb/inline-frame.h
@@ -1,6 +1,6 @@
 /* Definitions for inline frame support.
 
-   Copyright (C) 2008-2018 Free Software Foundation, Inc.
+   Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -22,36 +22,47 @@
 
 struct frame_info;
 struct frame_unwind;
+struct bpstats;
+struct process_stratum_target;
 
 /* The inline frame unwinder.  */
 
 extern const struct frame_unwind inline_frame_unwind;
 
 /* Skip all inlined functions whose call sites are at the current PC.
-   Frames for the hidden functions will not appear in the backtrace until the
-   user steps into them.  */
 
-void skip_inline_frames (ptid_t ptid);
+   If non-NULL, STOP_CHAIN is used to determine whether a stop was caused by
+   a user breakpoint.  In that case, do not skip that inlined frame.  This
+   allows the inlined frame to be treated as if it were non-inlined from the
+   user's perspective.  GDB will stop "in" the inlined frame instead of
+   the caller.  */
+
+void skip_inline_frames (thread_info *thread, struct bpstats *stop_chain);
 
 /* Forget about any hidden inlined functions in PTID, which is new or
-   about to be resumed.  If PTID is minus_one_ptid, forget about all
-   hidden inlined functions.  */
+   about to be resumed.  PTID may be minus_one_ptid (all processes of
+   TARGET) or a PID (all threads in this process of TARGET).  */
+
+void clear_inline_frame_state (process_stratum_target *target, ptid_t ptid);
+
+/* Forget about any hidden inlined functions in THREAD, which is new
+   or about to be resumed.  */
 
-void clear_inline_frame_state (ptid_t ptid);
+void clear_inline_frame_state (thread_info *thread);
 
 /* Step into an inlined function by unhiding it.  */
 
-void step_into_inline_frame (ptid_t ptid);
+void step_into_inline_frame (thread_info *thread);
 
 /* Return the number of hidden functions inlined into the current
    frame.  */
 
-int inline_skipped_frames (ptid_t ptid);
+int inline_skipped_frames (thread_info *thread);
 
 /* If one or more inlined functions are hidden, return the symbol for
    the function inlined into the current frame.  */
 
-struct symbol *inline_skipped_symbol (ptid_t ptid);
+struct symbol *inline_skipped_symbol (thread_info *thread);
 
 /* Return the number of functions inlined into THIS_FRAME.  Some of
    the callees may not have associated frames (see