espressif/binutils-gdb
1
0
Fork 0
mirror of https://github.com/espressif/binutils-gdb.git synced 2025-08-02 19:46:09 +08:00
Code Issues Packages Projects Releases Wiki Activity

Remove need_step_over from struct lwp_info

Browse Source 
Hi,
I happen to see that field need_step_over in struct lwp_info is only
used to print a debug info.  need_step_over is set in linux_wait_1
when breakpoint_here is true, however, we check breakpoint_here too in
need_step_over_p and do the step over.  I think we don't need field
need_step_over, and check breakpoint_here directly in need_step_over_p.

This field was added in this patch
https://sourceware.org/ml/gdb-patches/2010-03/msg00605.html and the code
wasn't changed much since then.

This patch is to remove it.

gdb/gdbserver:

2016-04-28  Yao Qi  <yao.qi@linaro.org>

	* linux-low.h (struct lwp_info) <need_step_over>: Remove.
	* linux-low.c (linux_wait_1): Update.
	(need_step_over_p): Likewise.
This commit is contained in:
Yao Qi
2016-04-28 11:52:23 +01:00
parent 4bd13cde17
commit f166f943f3
2 changed files with 0 additions and 20 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
gdb/gdbserver/linux-low.h
View File

@ -365,10 +365,6 @@ struct lwp_info
a exit-jump-pad-quickly breakpoint. This is it. */
struct breakpoint *exit_jump_pad_bkpt;
/* True if the LWP was seen stop at an internal breakpoint and needs
stepping over later when it is resumed. */
int need_step_over;
#ifdef USE_THREAD_DB
int thread_known;
/* The thread handle, used for e.g. TLS access. Only valid if