+ adding the author of Annobin to the email thread
On 11/7/19 10:24 AM, Martin Liška wrote:
a) it does not print per function options, which can be modified with
__attribute__ (or pragma):
Compiler is aware of the information (and uses it in inlining (or ICF) for
instance):
cl_optimization *opt1 = opts_for_fn (decl);
cl_optimization *opt2 = opts_for_fn (item->decl);
if (opt1 != opt2 && !cl_optimization_option_eq (opt1, opt2))
{
if (dump_file && (dump_flags & TDF_DETAILS))
{
fprintf (dump_file, "optimization flags difference");
cl_optimization_print_diff (dump_file, 2, opt1, opt2);
}
return return_false_with_msg ("optimization flags are different");
}
Martin
