projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| edb3359d DJ |
1 | /* Definitions for inline frame support. |
| 2 | ||
| 4c38e0a4 | 3 | Copyright (C) 2008, 2009, 2010 Free Software Foundation, Inc. |
| edb3359d DJ |
4 | |
| 5 | This file is part of GDB. | |
| 6 | ||
| 7 | This program is free software; you can redistribute it and/or modify | |
| 8 | it under the terms of the GNU General Public License as published by | |
| 9 | the Free Software Foundation; either version 3 of the License, or | |
| 10 | (at your option) any later version. | |
| 11 | ||
| 12 | This program is distributed in the hope that it will be useful, | |
| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 15 | GNU General Public License for more details. | |
| 16 | ||
| 17 | You should have received a copy of the GNU General Public License | |
| 18 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ | |
| 19 | ||
| 20 | #if !defined (INLINE_FRAME_H) | |
| 21 | #define INLINE_FRAME_H 1 | |
| 22 | ||
| 23 | struct frame_info; | |
| 24 | struct frame_unwind; | |
| 25 | ||
| 26 | /* The inline frame unwinder. */ | |
| 27 | ||
| 28 | extern const struct frame_unwind *const inline_frame_unwind; | |
| 29 | ||
| 30 | /* Skip all inlined functions whose call sites are at the current PC. | |
| 31 | Frames for the hidden functions will not appear in the backtrace until the | |
| 32 | user steps into them. */ | |
| 33 | ||
| 34 | void skip_inline_frames (ptid_t ptid); | |
| 35 | ||
| 36 | /* Forget about any hidden inlined functions in PTID, which is new or | |
| 37 | about to be resumed. If PTID is minus_one_ptid, forget about all | |
| 38 | hidden inlined functions. */ | |
| 39 | ||
| 40 | void clear_inline_frame_state (ptid_t ptid); | |
| 41 | ||
| 42 | /* Step into an inlined function by unhiding it. */ | |
| 43 | ||
| 44 | void step_into_inline_frame (ptid_t ptid); | |
| 45 | ||
| 46 | /* Return the number of hidden functions inlined into the current | |
| 47 | frame. */ | |
| 48 | ||
| 49 | int inline_skipped_frames (ptid_t ptid); | |
| 50 | ||
| 51 | /* If one or more inlined functions are hidden, return the symbol for | |
| 52 | the function inlined into the current frame. */ | |
| 53 | ||
| 54 | struct symbol *inline_skipped_symbol (ptid_t ptid); | |
| 55 | ||
| 56 | /* Return the number of functions inlined into THIS_FRAME. Some of | |
| 57 | the callees may not have associated frames (see | |
| 58 | skip_inline_frames). */ | |
| 59 | ||
| 60 | int frame_inlined_callees (struct frame_info *this_frame); | |
| 61 | ||
| 62 | #endif /* !defined (INLINE_FRAME_H) */ |