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authorJan Kratochvil <jan.kratochvil@redhat.com>2012-09-17 07:03:14 +0000
committerJan Kratochvil <jan.kratochvil@redhat.com>2012-09-17 07:03:14 +0000
commit193facb37dbdf7a969ac8c581ec9b3158cfef7ee (patch)
treee4ab28902d49cc8af92cf5b2ee315961fd4b1f9e /gdb/frame.h
parent53d121fb4e530a840c3aa5fd77a6ab3c658d74eb (diff)
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Code cleanup - rename 'inline' depth to 'artificial' depth. * breakpoint.c (set_momentary_breakpoint): Rename at a caller to frame_id_artificial_p, extend the comment. * dwarf2-frame-tailcall.c (tailcall_frame_this_id): Rename at a user. * frame.c (fprint_frame_id): Rename at a user, change debug output text to "artificial=". (skip_inlined_frames): Rename to ... (skip_artificial_frames): ... here. Extend the comment. (get_stack_frame_id, frame_unwind_caller_id): Rename at a caller. (frame_id_inlined_p): Rename to ... (frame_id_artificial_p): ... here. Rename at a user. (frame_id_eq, frame_id_inner, frame_unwind_caller_pc) (frame_unwind_caller_pc_if_available, frame_unwind_caller_arch): Rename at a user. * frame.h (struct frame_id): Rename inline_depth to artificial_depth. Extend the comment. (frame_id_inlined_p): Rename to ... (frame_id_artificial_p): ... here. * inline-frame.c (inline_frame_this_id): Rename at a user.
Diffstat (limited to 'gdb/frame.h')
-rw-r--r--gdb/frame.h15
1 files changed, 9 insertions, 6 deletions
diff --git a/gdb/frame.h b/gdb/frame.h
index 532fb26..fa80663 100644
--- a/gdb/frame.h
+++ b/gdb/frame.h
@@ -134,9 +134,11 @@ struct frame_id
unsigned int code_addr_p : 1;
unsigned int special_addr_p : 1;
- /* The inline depth of this frame. A frame representing a "called"
- inlined function will have this set to a nonzero value. */
- int inline_depth;
+ /* It is non-zero for a frame made up by GDB without stack data
+ representation in inferior, such as INLINE_FRAME or TAILCALL_FRAME.
+ Caller of inlined function will have it zero, each more inner called frame
+ will have it increasingly one, two etc. Similarly for TAILCALL_FRAME. */
+ int artificial_depth;
};
/* Methods for constructing and comparing Frame IDs. */
@@ -178,9 +180,10 @@ extern struct frame_id frame_id_build_wild (CORE_ADDR stack_addr);
ID. */
extern int frame_id_p (struct frame_id l);
-/* Returns non-zero when L is a valid frame representing an inlined
- function. */
-extern int frame_id_inlined_p (struct frame_id l);
+/* Returns non-zero when L is a valid frame representing a frame made up by GDB
+ without stack data representation in inferior, such as INLINE_FRAME or
+ TAILCALL_FRAME. */
+extern int frame_id_artificial_p (struct frame_id l);
/* Returns non-zero when L and R identify the same frame, or, if
either L or R have a zero .func, then the same frame base. */