1 /* PR 41673: bogus -Wstrict-aliasing warning from VLA dereference.  */
2 /* { dg-do compile } */
3 /* { dg-options "-std=gnu99 -O2 -Wall" } */
4 
main(int argc,char * argv[])5 int main(int argc, char *argv[])
6 {
7     float x[argc];
8     float y[argc];
9     return 0 == __builtin_memcpy(y, x, argc * sizeof(*x));
10 }
11