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gdbserver/linux: take condition out of callback in find_lwp_pid

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Just a small optimization, it's not necessary to recompute lwp at each
iteration.

While at it, change the variable type to long, as ptid_t::lwp returns a
long.

Reviewed-By: Andrew Burgess <aburgess@redhat.com>
Change-Id: I181670ce1f90b59cb09ea4899367750be2ad9105
This commit is contained in:
Simon Marchi
2022-11-18 11:09:11 -05:00
parent 6533cbeeb8
commit d4895ba2df
1 changed files with 2 additions and 2 deletions
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4
gdbserver/linux-low.cc
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@@ -1731,9 +1731,9 @@ linux_process_target::status_pending_p_callback (thread_info *thread,
struct lwp_info *
find_lwp_pid (ptid_t ptid)
{
thread_info *thread = find_thread ([&] (thread_info *thr_arg)
long lwp = ptid.lwp () != 0 ? ptid.lwp () : ptid.pid ();
thread_info *thread = find_thread ([lwp] (thread_info *thr_arg)
{
int lwp = ptid.lwp () != 0 ? ptid.lwp () : ptid.pid ();
return thr_arg->id.lwp () == lwp;
});