[Bug c++/56189] Infinite recursion with noexcept when instantiating function template

[msebor at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56189

Martin Sebor  changed:

   What|Removed |Added

 Status|NEW |RESOLVED
 CC||msebor at gcc dot gnu.org
   Target Milestone|--- |11.4
 Resolution|--- |FIXED

--- Comment #3 from Martin Sebor  ---
This is accepted by GCC 12 in the default C++ mode.  It looks like it's been
accepted since g:5830f753559f25a5dabcc3507bffa611c6b575a6.

It might be worth adding the test case.

[Bug c++/56189] Infinite recursion with noexcept when instantiating function template

[mpolacek at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56189

Marek Polacek  changed:

   What|Removed |Added

 CC||mpolacek at gcc dot gnu.org

--- Comment #2 from Marek Polacek  ---
We now say:

56189.C: In instantiation of ‘void tt(T&, T&) [with T = int]’:
56189.C:10:42:   required from ‘void foo(T&, T&) [with T = int]’
56189.C:15:12:   required from here
56189.C:7:6: error: exception specification of ‘void tt(T&, T&) [with T = int]’
depends on itself
7 | void tt(T& a, T& b) noexcept(noexcept(::test::tt(a,b)));
  |  ^~

but clang++/icc compile it.

[Bug c++/56189] Infinite recursion with noexcept when instantiating function template

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56189



Jonathan Wakely redi at gcc dot gnu.org changed:



   What|Removed |Added



   Keywords||rejects-valid

 Status|UNCONFIRMED |NEW

   Last reconfirmed||2013-04-16

 Ever Confirmed|0   |1

  Known to fail||4.7.3, 4.8.1, 4.9.0



--- Comment #1 from Jonathan Wakely redi at gcc dot gnu.org 2013-04-16 
21:16:08 UTC ---

name lookup in the noexcept(noexcept(...)) seems to be ignoring the namespace

qualificiation