| /* Definitions for inline frame support. |
| |
| Copyright (C) 2008-2021 Free Software Foundation, Inc. |
| |
| This file is part of GDB. |
| |
| This program is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 3 of the License, or |
| (at your option) any later version. |
| |
| This program is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
| |
| #if !defined (INLINE_FRAME_H) |
| #define INLINE_FRAME_H 1 |
| |
| 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. |
| |
| 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. 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 (thread_info *thread); |
| |
| /* Step into an inlined function by unhiding it. */ |
| |
| void step_into_inline_frame (thread_info *thread); |
| |
| /* Return the number of hidden functions inlined into the current |
| frame. */ |
| |
| 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 (thread_info *thread); |
| |
| /* Return the number of functions inlined into THIS_FRAME. Some of |
| the callees may not have associated frames (see |
| skip_inline_frames). */ |
| |
| int frame_inlined_callees (struct frame_info *this_frame); |
| |
| #endif /* !defined (INLINE_FRAME_H) */ |