X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=doc%2Fmanual%2Fdebugger.texinfo;h=663ad25f968f8ac2077e314af14f9ba180302dc3;hb=b43b6e70ce48d959d77f7f56be9d11aa101fdd7d;hp=7e923ed559d9aedefb05000991f2f8938fbe1aac;hpb=bea5b384106a6734a4b280a76e8ebdd4d51b5323;p=sbcl.git

diff --git a/doc/manual/debugger.texinfo b/doc/manual/debugger.texinfo
index 7e923ed..663ad25 100644
--- a/doc/manual/debugger.texinfo
+++ b/doc/manual/debugger.texinfo
@@ -370,8 +370,8 @@ tail-recursively, as in this example:
 @end lisp
 
 Usually the elimination of tail-recursive frames makes debugging more
-pleasant, since theses frames are mostly uninformative.  If there is
-any doubt about how one function called another, it can usually be
+pleasant, since these frames are mostly uninformative.  If there is any
+doubt about how one function called another, it can usually be
 eliminated by finding the source location in the calling frame.
 @xref{Source Location Printing}.
 
@@ -850,9 +850,13 @@ If @code{debug} is greater than both @code{speed} and @code{space},
 the command @command{return} can be used to continue execution by
 returning a value from the current stack frame.
 
-If @code{debug} is also at least 2, then  the code is @emph{partially
+@item > (max 1 speed space compilation-speed)
+If @code{debug} is also at least 2, then the code is @emph{partially
 steppable}. If @code{debug} is 3, the code is @emph{fully steppable}.
-@xref{Single Stepping}, for details.
+@xref{Single Stepping}, for details. Fully steppable code take
+exponentially longer to compile in some cases, and is significantly
+larger and slower; for partially steppable code the speed and space
+penalties are signigicantly smaller.
 
 @end table