diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/vect/bb-slp-70.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/vect/bb-slp-70.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/vect/bb-slp-70.c b/gcc/testsuite/gcc.dg/vect/bb-slp-70.c new file mode 100644 index 0000000..0eb7011 --- /dev/null +++ b/gcc/testsuite/gcc.dg/vect/bb-slp-70.c @@ -0,0 +1,17 @@ +/* { dg-do compile } */ +/* { dg-additional-options "-mavx512vl -mavx512vpopcntdq" { target avx512vpopcntdq } } */ + +typedef unsigned uv4si __attribute__((vector_size(16))); + +uv4si __attribute__((noinline)) +vpopctf (uv4si a) +{ + uv4si r; + r[2] = __builtin_popcount (a[2]); + r[1] = __builtin_popcount (a[1]); + r[0] = __builtin_popcount (a[0]); + r[3] = __builtin_popcount (a[3]); + return r; +} + +/* { dg-final { scan-tree-dump "optimized: basic block" "slp2" { target avx512vpopcntdq } } } */ |