3  *  This code provides functions to handle gcc's profiling data format
62  * comdat functions was selected -- it points to the gcov_info object
79  * @merge: merge functions (null for unused counter type)
80  * @n_functions: number of instrumented functions
81  * @functions: pointer to pointers to function information
93 	struct gcov_fn_info **functions;  member
202 		ci_ptr = info->functions[fi_idx]->ctrs;  in gcov_info_reset()
243 		dci_ptr = dst->functions[fi_idx]->ctrs;  in gcov_info_add()
244 		sci_ptr = src->functions[fi_idx]->ctrs;  in gcov_info_add()
283 	dup->functions = NULL;  in gcov_info_dup()
289 	dup->functions = kcalloc(info->n_functions,  in gcov_info_dup()
291 	if (!dup->functions)  in gcov_info_dup()
299 		dup->functions[fi_idx] = kzalloc(fi_size, GFP_KERNEL);  in gcov_info_dup()
300 		if (!dup->functions[fi_idx])  in gcov_info_dup()
303 		*(dup->functions[fi_idx]) = *(info->functions[fi_idx]);  in gcov_info_dup()
305 		sci_ptr = info->functions[fi_idx]->ctrs;  in gcov_info_dup()
306 		dci_ptr = dup->functions[fi_idx]->ctrs;  in gcov_info_dup()
342 	if (!info->functions)  in gcov_info_free()
348 		if (!info->functions[fi_idx])  in gcov_info_free()
351 		ci_ptr = info->functions[fi_idx]->ctrs;  in gcov_info_free()
356 		kfree(info->functions[fi_idx]);  in gcov_info_free()
360 	kfree(info->functions);  in gcov_info_free()
387 		fi_ptr = info->functions[fi_idx];  in convert_to_gcda()