config:

	* warnings.m4 (ACX_PROG_CC_WARNING_ALMOST_PEDANTIC): Don't do
	anything for non-GCC compilers.

libcpp:
	* configure: Regenerate.

gcc:
	PR bootstrap/18058
	* recog.c (recog_memoized): Don't define if GENERATOR_FILE.
	* ggc-none.c (ggc_free): Define.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94123 138bc75d-0d04-0410-961f-82ee72b054a4