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| author | Tom Tromey <tom@tromey.com> | 2017-04-23 11:03:57 -0600 |
|---|---|---|
| committer | Tom Tromey <tom@tromey.com> | 2018-03-26 21:57:11 -0600 |
| commit | 978d6c756fcb0332ddf12e19305dd0e53b98a93d (patch) | |
| tree | 4cc45e6fc13330028284e03e5062455237afe342 /gdb/stack.c | |
| parent | 1cf7e64086d1490649dc56e1c0505be91c600218 (diff) | |
| download | gdb-978d6c756fcb0332ddf12e19305dd0e53b98a93d.zip gdb-978d6c756fcb0332ddf12e19305dd0e53b98a93d.tar.gz gdb-978d6c756fcb0332ddf12e19305dd0e53b98a93d.tar.bz2 | |
Allow hiding of some filtered frames
When a frame filter elides some frames, they are still printed by
"bt", indented a few spaces. PR backtrace/15582 notes that it would
be nice for users if elided frames could simply be dropped. This
patch adds this capability.
gdb/ChangeLog
2018-03-26 Tom Tromey <tom@tromey.com>
PR backtrace/15582:
* stack.c (backtrace_command): Parse "hide" argument.
* python/py-framefilter.c (py_print_frame): Handle PRINT_HIDE.
* extension.h (enum frame_filter_flags) <PRINT_HIDE>: New
constant.
gdb/doc/ChangeLog
2018-03-26 Tom Tromey <tom@tromey.com>
PR backtrace/15582:
* gdb.texinfo (Backtrace): Mention "hide" argument.
gdb/testsuite/ChangeLog
2018-03-26 Tom Tromey <tom@tromey.com>
PR backtrace/15582:
* gdb.python/py-framefilter.exp: Add "bt hide" test.
Diffstat (limited to 'gdb/stack.c')
| -rw-r--r-- | gdb/stack.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gdb/stack.c b/gdb/stack.c index 76695ff..8e8fe12 100644 --- a/gdb/stack.c +++ b/gdb/stack.c @@ -1867,6 +1867,8 @@ backtrace_command (const char *arg, int from_tty) filters = false; else if (subset_compare (this_arg.c_str (), "full")) flags |= PRINT_LOCALS; + else if (subset_compare (this_arg.c_str (), "hide")) + flags |= PRINT_HIDE; else { /* Not a recognized argument, so stop. */ |