Request for Bugzilla account

Request for Bugzilla account

[Roy Bellingan]

Hy

I would like to report a bug in g++


I am still testing it, but I am quite sure is a bug...
In short at O2 this code fails (but runs ok at O0

	unsigned long long a;
	std::ifstream infile("campaigns/1350_ids");
	while (infile >> a){
		ids.insert(std::pair<unsigned long long,bool>(a,1));
	}

Fail because a is 0


I can "force" it to work with a >> in a std::string

	unsigned long long a;
	std::ifstream infile("campaigns/1350_ids");
	std::string cry;
	infile >> cry;
	while (infile >> a){
		ids.insert(std::pair<unsigned long long,bool>(a,1));
	}


I have tested with suse
gcc version 5.3.1 20160301 [gcc-5-branch revision 233849]
and
gcc version 6.1.1 20160707 [gcc-6-branch revision 238088]

Can I have an account on the bugzilla ?


Bye

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