Репозитории ALT
S: | 13.2.0.43.854f46b6377-alt2 |
5.1: | 6.6-alt3 |
4.1: | 6.6-alt3 |
4.0: | 6.6-alt2 |
3.0: | 6.3-alt2 |
Группа :: Разработка/Отладчики
Пакет: gdb
Главная Изменения Спек Патчи Sources Загрузить Gear Bugs and FR Repocop
Патч: gdb-6.3-framepczero-20040927.patch
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2004-09-27 Andrew Cagney <cagney@gnu.org>
* frame.c (get_prev_frame): Stop backtrace when a zero PC and
successive normal frames.
Index: gdb-6.8.50.20081128/gdb/frame.c
===================================================================
--- gdb-6.8.50.20081128.orig/gdb/frame.c 2008-12-04 01:34:37.000000000 +0100
+++ gdb-6.8.50.20081128/gdb/frame.c 2008-12-04 01:35:47.000000000 +0100
@@ -1566,6 +1566,18 @@ get_prev_frame (struct frame_info *this_
return NULL;
}
+ if (this_frame->level > 0
+#if 0
+ && backtrace_past_zero_pc
+#endif
+ && get_frame_type (this_frame) == NORMAL_FRAME
+ && get_frame_type (get_next_frame (this_frame)) == NORMAL_FRAME
+ && get_frame_pc (this_frame) == 0)
+ {
+ frame_debug_got_null_frame (this_frame, "zero PC");
+ return NULL;
+ }
+
return get_prev_frame_1 (this_frame);
}