gcc/testsuite/g++.dg/cpp0x/constexpr-53094-3.C

   1 // { dg-do compile { target c++11 } }
   2 // { dg-options "" }
   3 // Ignore warning on some powerpc-ibm-aix configurations.
   4 // { dg-prune-output "non-standard ABI extension" }
   5
   6 typedef float __attribute__ ((vector_size (4 * sizeof (float)))) V4;
   7
   8 struct Rot3 {
   9   typedef float T;
  10   typedef V4 Vec;
  11   Vec axis[3];
  12   constexpr Rot3 (V4 ix, V4 iy, V4 iz) : axis {ix, iy, iz} {}
  13
  14   constexpr Rot3(T xx, T xy, T xz, T yx, T yy, T yz, T zx, T zy, T zz) :
  15     Rot3((Vec) { xx, xy, xz, 0 },
  16          (Vec) { yx, yy, yz, 0 },
  17          (Vec) { zx, zy, zz, 0 }) {}
  18
  19 };
  20
  21 constexpr Rot3 r1( 0, 1 ,0, 0, 0, 1,  1, 0, 0);