From 1cf7e64086d1490649dc56e1c0505be91c600218 Mon Sep 17 00:00:00 2001 From: Tom Tromey Date: Sun, 23 Apr 2017 11:02:52 -0600 Subject: [PATCH] Change backtrace_command_1 calling to use flags The next patch will add more flags to backtrace_command_1; and rather than add another boolean argument, this patch changes it to accept a flags value. gdb/ChangeLog 2018-03-26 Tom Tromey * stack.c (backtrace_command_1): Remove "show_locals" parameter, add "flags". (backtrace_command): Remove "fulltrace", add "flags". --- gdb/ChangeLog | 6 ++++++ gdb/stack.c | 17 +++++++---------- 2 files changed, 13 insertions(+), 10 deletions(-) diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 532826c8716..ed1d9dda62f 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,9 @@ +2018-03-26 Tom Tromey + + * stack.c (backtrace_command_1): Remove "show_locals" parameter, + add "flags". + (backtrace_command): Remove "fulltrace", add "flags". + 2018-03-26 Tom Tromey * stack.c (backtrace_command): Rewrite command line parsing. diff --git a/gdb/stack.c b/gdb/stack.c index 13af6594a92..76695ff7e61 100644 --- a/gdb/stack.c +++ b/gdb/stack.c @@ -1692,8 +1692,8 @@ info_frame_command (const char *addr_exp, int from_tty) frames. */ static void -backtrace_command_1 (const char *count_exp, int show_locals, int no_filters, - int from_tty) +backtrace_command_1 (const char *count_exp, frame_filter_flags flags, + int no_filters, int from_tty) { struct frame_info *fi; int count; @@ -1775,11 +1775,9 @@ backtrace_command_1 (const char *count_exp, int show_locals, int no_filters, if (! no_filters) { - frame_filter_flags flags = PRINT_LEVEL | PRINT_FRAME_INFO | PRINT_ARGS; enum ext_lang_frame_args arg_type; - if (show_locals) - flags |= PRINT_LOCALS; + flags |= PRINT_LEVEL | PRINT_FRAME_INFO | PRINT_ARGS; if (from_tty) flags |= PRINT_MORE_FRAMES; @@ -1809,7 +1807,7 @@ backtrace_command_1 (const char *count_exp, int show_locals, int no_filters, the frame->prev field gets set to NULL in that case). */ print_frame_info (fi, 1, LOCATION, 1, 0); - if (show_locals) + if ((flags & PRINT_LOCALS) != 0) { struct frame_id frame_id = get_frame_id (fi); @@ -1850,8 +1848,8 @@ backtrace_command_1 (const char *count_exp, int show_locals, int no_filters, static void backtrace_command (const char *arg, int from_tty) { - bool fulltrace = false; bool filters = true; + frame_filter_flags flags = 0; if (arg) { @@ -1868,7 +1866,7 @@ backtrace_command (const char *arg, int from_tty) if (subset_compare (this_arg.c_str (), "no-filters")) filters = false; else if (subset_compare (this_arg.c_str (), "full")) - fulltrace = true; + flags |= PRINT_LOCALS; else { /* Not a recognized argument, so stop. */ @@ -1881,8 +1879,7 @@ backtrace_command (const char *arg, int from_tty) arg = NULL; } - backtrace_command_1 (arg, fulltrace /* show_locals */, - !filters /* no frame-filters */, from_tty); + backtrace_command_1 (arg, flags, !filters /* no frame-filters */, from_tty); } /* Iterate over the local variables of a block B, calling CB with -- 2.30.2