* gdb.texinfo (Set Catchpoints): Mention earliest version of

GCC that has the SDT probe points.
This commit is contained in:
Tom Tromey 2013-04-16 15:44:32 +00:00
parent ec05a26b76
commit dee368d345
2 changed files with 9 additions and 1 deletions

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@ -1,3 +1,8 @@
2013-04-16 Tom Tromey <tromey@redhat.com>
* gdb.texinfo (Set Catchpoints): Mention earliest version of
GCC that has the SDT probe points.
2013-04-15 Tom Tromey <tromey@redhat.com>
* gdb.texinfo (Set Catchpoints): Document regexp syntax for
@ -9846,7 +9851,7 @@ Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
* Makefile.in, configure.in: removed traces of namesubdir,
-subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
copyrights to '92, changed some from Cygnus to FSF.
copyrights to '92, '13, changed some from Cygnus to FSF.
Fri Dec 13 09:47:31 1991 John Gilmore (gnu at cygnus.com)

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@ -4101,6 +4101,9 @@ supported.
The regular expression feature and the @code{$_exception} convenience
variable rely on the presence of some SDT probes in @code{libstdc++}.
If these probes are not present, then these features cannot be used.
These probes were first available in the GCC 4.8 release, but whether
or not they are available in your GCC also depends on how it was
built.
@item
The @code{$_exception} convenience variable is only valid at the