1 // { dg-options "-std=c++11 -Wno-psabi" }
3 // { dg-additional-options "-march=z14" { target s390_vxe } }
5 /* This used to trigger (2024-05-28) the vectorize_vec_perm_const
6 backend hook to be invoked with a MEM source operand. Extracted
7 from onnxruntime's mlas library. */
9 typedef float V4SF __attribute__((vector_size (16)));
10 typedef int V4SI __attribute__((vector_size (16)));
12 template < unsigned I0, unsigned I1, unsigned I2, unsigned I3 > V4SF
13 MlasShuffleFloat32x4 (V4SF Vector)
15 return __builtin_shuffle (Vector, Vector, V4SI{I0, I1, I2, I3});
21 V4SF f = { 1.0f, 2.0f, 3.0f, 4.0f };
22 if (MlasShuffleFloat32x4 < 1, 1, 1, 1 > (f)[3] != 2.0f)
24 if (MlasShuffleFloat32x4 < 3, 3, 3, 3 > (f)[1] != 4.0f)