AS_FREE_BLOCK     229 ext/pcre/pcrelib/sljit/sljitExecAllocator.c 		free_block = AS_FREE_BLOCK(header, size);
AS_FREE_BLOCK     259 ext/pcre/pcrelib/sljit/sljitExecAllocator.c 	free_block = AS_FREE_BLOCK(header, -(sljit_sw)header->prev_size);