Re: [v3] Another try at LWG 2141

2012-10-24 Thread Daniel Krügler
2012/10/24 Marc Glisse : > On Wed, 24 Oct 2012, Paolo Carlini wrote: > >> let's try again ;) In the light of discussion in Portland, which liked >> Marc's idea of using std::decay in the unary common_type too, the below >> seems good to go now, given that there are bad interactions with the >> fron

Re: [v3] Another try at LWG 2141

2012-10-24 Thread Marc Glisse
On Wed, 24 Oct 2012, Paolo Carlini wrote: let's try again ;) In the light of discussion in Portland, which liked Marc's idea of using std::decay in the unary common_type too, the below seems good to go now, given that there are bad interactions with the front-end bug we have got. template

[v3] Another try at LWG 2141

2012-10-24 Thread Paolo Carlini
Hi, let's try again ;) In the light of discussion in Portland, which liked Marc's idea of using std::decay in the unary common_type too, the below seems good to go now, given that there are bad interactions with the front-end bug we have got. Tested x86_64-linux. Thanks, Paolo. ///