1 /* { dg-do run } */
2 /* { dg-options "-O2 -fno-inline --save-temps" } */
3 
4 extern void abort (void);
5 
6 typedef float float32x2_t __attribute__ ((__vector_size__ ((8))));
7 typedef unsigned int uint32x2_t __attribute__ ((__vector_size__ ((8))));
8 
9 float32x2_t
test_dup_1(float32x2_t in)10 test_dup_1 (float32x2_t in)
11 {
12   return __builtin_shuffle (in, (uint32x2_t) {1, 1});
13 }
14 
15 int
main(int argc,char ** argv)16 main (int argc, char **argv)
17 {
18   float32x2_t test = {2.718, 3.141};
19   float32x2_t res = test_dup_1 (test);
20   if (res[0] != test[1] || res[1] != test[1])
21     abort ();
22   return 0;
23 }
24 
25 /* { dg-final { scan-assembler-times "\[ \t\]*dup\[ \t\]+v\[0-9\]+\.2s, ?v\[0-9\]+\.s\\\[\[01\]\\\]" 1 } } */
26 /* { dg-final { scan-assembler-not "zip" } } */
27 
28