This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.

Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: vector comparisons in C++

On 09/14/2012 11:03 AM, Marc Glisse wrote: 
I wanted to use decltype(x<x) to find an integer vector type of the same
size as x, and then actually be able to use it. Being opaque, it refuses
to be initialized (cp/decl.c:5550). Maybe decltype (and others?) could
return non-opaque types?

That sounds like the right answer.

Type is %qT right? I see a number of %q#T but can't remember where the
doc is. Well, I'll try both and see what happens.

Either one works; the # asks for more verbose output.

Jason


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]