Re: Proposal: allow to extend C++ template argument deduction via plugins

2022-07-15 Thread Dan Klishch via Gcc
Hi Ben, Thanks for your feedback. The original problem I was trying to solve is to do such deduction in my own project where I use self-written wrapper around libpq, so naturally I'm not concerned if I'll be writing in pure C++ or C++ dialect. Actually, I tried to come up with a solution which m

Re: Proposal: allow to extend C++ template argument deduction via plugins

2022-07-15 Thread Ben Boeckel via Gcc
On Thu, Jul 14, 2022 at 18:46:47 +0200, Dan Klishch via Gcc wrote: > As far as I understand the currently available plugin extension points, it is > not possible to modify template argument deduction algorithm (except the > theoretical possibility to completely override parsing step). However, such

Proposal: allow to extend C++ template argument deduction via plugins

2022-07-14 Thread Dan Klishch via Gcc
Hi, As far as I understand the currently available plugin extension points, it is not possible to modify template argument deduction algorithm (except the theoretical possibility to completely override parsing step). However, such opportunity might be beneficial for projects like libpqxx, for exam