clang/test/CodeGenCXX/GH106182.cpp

   1 // RUN: %clang_cc1 -std=c++20 %s -triple %itanium_abi_triple -emit-llvm -o - | FileCheck %s
   2
   3 template <template <class> class S>
   4 void create_unique()
   5   requires (S{0}, true) {}
   6
   7 template <class Fn> struct A {
   8   constexpr A(Fn) {};
   9 };
  10
  11 template void create_unique<A>();
  12 // CHECK: @_Z13create_uniqueI1AEvvQcmtlT_Li0EELb1E(