OpenE2K/binutils-gdb
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gdb: Convert frame_show_address to return a bool

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Just a clean up, should be no user visible changes after this commit.

gdb/ChangeLog:

	* stack.c (frame_show_address): Convert return type to bool.
	* stack.h (frame_show_address): Likewise, and update header
	comment.

Change-Id: Iaaa9ebd4ff6534db19c5329f1c604932c747bd7f
This commit is contained in:
Andrew Burgess 2019-11-08 15:15:29 +00:00
parent cf57ad6d61
commit 621377757c
3 changed files with 10 additions and 4 deletions
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6
gdb/ChangeLog
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@ -1,3 +1,9 @@
2019-11-10 Andrew Burgess <andrew.burgess@embecosm.com>
* stack.c (frame_show_address): Convert return type to bool.
* stack.h (frame_show_address): Likewise, and update header
comment.
2019-11-10 Andrew Burgess <andrew.burgess@embecosm.com>
* Makefile.in (SUBDIR_UNITTESTS_SRCS): Add new file to the list.

4
gdb/stack.c
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@ -252,7 +252,7 @@ static int last_displayed_line = 0;
/* See stack.h. */
int
bool
frame_show_address (struct frame_info *frame,
struct symtab_and_line sal)
{
@ -267,7 +267,7 @@ frame_show_address (struct frame_info *frame,
gdb_assert (inline_skipped_frames (inferior_thread ()) > 0);
else
gdb_assert (get_frame_type (get_next_frame (frame)) == INLINE_FRAME);
return 0;
return false;
}
return get_frame_pc (frame) != sal.pc;

4
gdb/stack.h
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@ -49,10 +49,10 @@ void iterate_over_block_local_vars (const struct block *block,
void get_user_print_what_frame_info (gdb::optional<enum print_what> *what);
/* Return 1 if we should display the address in addition to the location,
/* Return true if we should display the address in addition to the location,
because we are in the middle of a statement. */
int frame_show_address (struct frame_info *frame, struct symtab_and_line sal);
bool frame_show_address (struct frame_info *frame, struct symtab_and_line sal);
/* Get or set the last displayed symtab and line, which is, e.g. where we set a
* breakpoint when `break' is supplied with no arguments. */