clang/test/SemaCXX/matrix-types-pseudo-destructor.cpp

   1 // RUN: %clang_cc1 -fsyntax-only -fenable-matrix -verify %s
   2 // expected-no-diagnostics
   3
   4 template <typename T>
   5 void f() {
   6   T().~T();
   7 }
   8
   9 template <typename T>
  10 void f1(T *f) {
  11   f->~T();
  12   (*f).~T();
  13 }
  14
  15 using mat4 = float __attribute__((matrix_type(4, 4)));
  16 using mat4i = int __attribute__((matrix_type(4, 4)));
  17
  18 template <typename T>
  19 using mat4_t = T __attribute__((matrix_type(4, 4)));
  20
  21 void g() {
  22   f<mat4>();
  23   f<mat4i>();
  24   f<mat4_t<double>>();
  25 }
  26
  27 void g2(mat4* m1, mat4i* m2, mat4_t<double>* m3) {
  28   f1(m1);
  29   f1(m2);
  30   f1(m3);
  31 }