diff options
| author | Noam Postavsky <npostavs@gmail.com> | 2016-07-17 00:21:42 -0400 |
|---|---|---|
| committer | Noam Postavsky <npostavs@gmail.com> | 2016-07-28 20:02:42 -0400 |
| commit | 272391f1d63eae0c1002d62fa5e5b1d63a0da767 (patch) | |
| tree | b70fcdc992dbba9ae354297fc71bc9c3325ed2da /doc | |
| parent | 442cc39e138a3cc9e281fb09e179370f65d81ba2 (diff) | |
profiler: document prefix arg for tree expansion
* doc/lispref/debugging.texi (Profiling):
* lisp/profiler.el (profiler-report-toggle-entry): Document use of
prefix argument to expand whole call trees.
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/lispref/debugging.texi | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/doc/lispref/debugging.texi b/doc/lispref/debugging.texi index 98c47052cb..2f83b4040f 100644 --- a/doc/lispref/debugging.texi +++ b/doc/lispref/debugging.texi @@ -840,8 +840,9 @@ called, followed by how much resource (processor or memory) it used in absolute and percentage times since profiling started. If a given line has a @samp{+} symbol at the left-hand side, you can expand that line by typing @key{RET}, in order to see the function(s) called by -the higher-level function. Pressing @key{RET} again will collapse -back to the original state. +the higher-level function. Use a prefix argument (@key{C-u RET}) to +see the whole call tree below a function. Pressing @key{RET} again +will collapse back to the original state. Press @kbd{j} or @kbd{mouse-2} to jump to the definition of a function. Press @kbd{d} to view a function's documentation. |