diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/vect/pr121744-1.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/vect/pr121744-1.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/vect/pr121744-1.c b/gcc/testsuite/gcc.dg/vect/pr121744-1.c new file mode 100644 index 0000000..81f4996 --- /dev/null +++ b/gcc/testsuite/gcc.dg/vect/pr121744-1.c @@ -0,0 +1,13 @@ +/* { dg-do compile } */ +/* { dg-additional-options "-mavx2" { target avx2 } } */ + +unsigned long a[1024]; +unsigned int b[1024]; + +void foo() +{ + for (int i = 0; i < 1024; ++i) + a[i] = 1ul << b[i]; +} + +/* { dg-final { scan-tree-dump "vectorized 1 loops" "vect" { target vect_var_shift } } } */ |