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| author | Simon Marchi <simon.marchi@efficios.com> | 2020-01-15 12:47:44 -0500 |
|---|---|---|
| committer | Simon Marchi <simon.marchi@efficios.com> | 2020-01-15 12:47:44 -0500 |
| commit | 8dc3273e0c50b607ee97873ae745cbc0d3ec6d7f (patch) | |
| tree | 601e2d543fe78dd3527f460a4ca7c0248c9c795b | |
| parent | 0d1cc75df1c9a356dfa47932e9ec52fca7d8f5ab (diff) | |
| download | binutils-gdb-8dc3273e0c50b607ee97873ae745cbc0d3ec6d7f.tar.gz | |
Use get_thread_regcache instead of get_current_regcache in post_create_inferior
In post_create_inferior, we get the current thread using the
inferior_thread function and store it in `thr`. We then call
get_current_regcache immediately after, which does:
return get_thread_regcache (inferior_thread ());
This patch makes post_create_inferior use get_thread_regcache, passing
`thr`, saving an unnecessary inferior_thread call.
gdb/ChangeLog:
* infcmd.c (post_create_inferior): Use get_thread_regcache
instead of get_current_regcache.
| -rw-r--r-- | gdb/ChangeLog | 5 | ||||
| -rw-r--r-- | gdb/infcmd.c | 3 |
2 files changed, 7 insertions, 1 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index d348abbf585..cd89a44733a 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,8 @@ +2020-01-15 Simon Marchi <simon.marchi@efficios.com> + + * infcmd.c (post_create_inferior): Use get_thread_regcache + instead of get_current_regcache. + 2020-01-14 Tom Tromey <tom@tromey.com> PR symtab/12535: diff --git a/gdb/infcmd.c b/gdb/infcmd.c index cf8b312f9db..3e7c43fab52 100644 --- a/gdb/infcmd.c +++ b/gdb/infcmd.c @@ -441,7 +441,8 @@ post_create_inferior (struct target_ops *target, int from_tty) thr->suspend.stop_pc = 0; try { - thr->suspend.stop_pc = regcache_read_pc (get_current_regcache ()); + regcache *rc = get_thread_regcache (thr); + thr->suspend.stop_pc = regcache_read_pc (rc); } catch (const gdb_exception_error &ex) { |