gcc/testsuite/gcc.dg/vect/vect-widen-mult-2.c

   1 /* { dg-require-effective-target vect_int } */
   2
   3 #define SIGNEDNESS_1 unsigned
   4 #define SIGNEDNESS_2 unsigned
   5
   6 #include "vect-widen-mult-1.c"
   7
   8 /* { dg-final { scan-tree-dump "vect_recog_widen_mult_pattern: detected" "vect" } } */
   9 /* { dg-final { scan-tree-dump-times "vectorized 1 loop" 1 "vect" { target vect_widen_mult_qi_to_hi } } } */