From c620c3e48d01e70c435c146905cab1a50382ce89 Mon Sep 17 00:00:00 2001 From: Markus Metzger Date: Fri, 22 Jul 2016 10:01:19 +0200 Subject: [PATCH] stack: fix gdb.dwarf2/dw2-undefined-ret-addr.exp regression Commit a038fa3e14a4 stack: check frame_unwind_caller_id adds a frame_id check to frame_info and treats a missing frame_id as NOT_AVAILABLE_ERROR. This causes a regression in gdb.dwarf2/dw2-undefined-ret-addr.exp. Treat a missing frame_id as OPTIMIZED_OUT_ERROR instead. See also https://sourceware.org/ml/gdb-patches/2016-07/msg00273.html. --- gdb/ChangeLog | 5 +++++ gdb/stack.c | 2 +- 2 files changed, 6 insertions(+), 1 deletion(-) diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 3f222d6b963..90d04053ae7 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,8 @@ +2016-10-06 Markus Metzger + + * stack.c (frame_info): Call val_print_not_saved instead of + val_print_unavailable if frame_id check fails. + 2016-10-06 Pedro Alves * jit.c (free_objfile_data): Delete the JIT breakpoint and clear diff --git a/gdb/stack.c b/gdb/stack.c index b719fcd38d5..706dd51f58c 100644 --- a/gdb/stack.c +++ b/gdb/stack.c @@ -1531,7 +1531,7 @@ frame_info (char *addr_exp, int from_tty) printf_filtered ("saved %s = ", pc_regname); if (!frame_id_p (frame_unwind_caller_id (fi))) - val_print_unavailable (gdb_stdout); + val_print_not_saved (gdb_stdout); else { TRY -- 2.30.2