Patch ping

[Jakub Jelinek]

Hi!

Thanks for all the recent reviews of memory leak plugging patches,
there are 4 still unreviewed from last week though.

- sched-deps leak fix:
http://gcc.gnu.org/ml/gcc-patches/2013-02/msg01197.html

- LRA leak fix:
http://gcc.gnu.org/ml/gcc-patches/2013-02/msg01239.html

- libcpp leak fix:
http://gcc.gnu.org/ml/gcc-patches/2013-02/msg01341.html

- PCH leak fix + --enable-checking=valgrind changes to allow
  --enable-checking=yes,valgrind bootstrap to succeed:
http://gcc.gnu.org/ml/gcc-patches/2013-03/msg00044.html

	Jakub