* coverage.c (struct conts_entry): Add n_counts.
	(remap_counts_file): Record number of ocunts.
	(get_coverage_counts): Verify that counts match.
	* coverage.h (get_coverage_counts): Update prototype.
	* profile.c (get_exec_counts. compute_value_histograms): Add
	n_counts parametrs.

From-SVN: r267200