unwind-dw2.c: Include sys/sdt.h if it exists.
authorTom Tromey <tromey@redhat.com>
Mon, 14 Mar 2011 19:47:58 +0000 (19:47 +0000)
committerTom Tromey <tromey@gcc.gnu.org>
Mon, 14 Mar 2011 19:47:58 +0000 (19:47 +0000)
commitf4e749b49840f856b460fdf2a8e501d4436fbc16
treea7d216e75ae40a2e56ee400b56f3a35b1d77e17b
parentd34abfd27199742109a50122c3ee545a57b8fa6f
unwind-dw2.c: Include sys/sdt.h if it exists.

* unwind-dw2.c: Include sys/sdt.h if it exists.
(_Unwind_DebugHook): Use STAP_PROBE2.
* config.in, configure: Rebuild.
* configure.ac: Check for sys/sdt.h.

From-SVN: r170954
gcc/ChangeLog
gcc/config.in
gcc/configure
gcc/configure.ac
gcc/unwind-dw2.c