diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.dg/vect/bb-slp-32.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.dg/vect/bb-slp-32.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/vect/bb-slp-32.c b/gcc-4.9/gcc/testsuite/gcc.dg/vect/bb-slp-32.c new file mode 100644 index 000000000..6d69d15c9 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.dg/vect/bb-slp-32.c @@ -0,0 +1,23 @@ +/* { dg-do compile } */ +/* { dg-require-effective-target vect_int } */ +/* { dg-additional-options "-fvect-cost-model=dynamic" } */ + +void bar (int *); +int foo (int *p) +{ + int x[4]; + int tem0, tem1, tem2, tem3; + tem0 = p[0] + 1; + x[0] = tem0; + tem1 = p[1] + 2; + x[1] = tem1; + tem2 = p[2] + 3; + x[2] = tem2; + tem3 = p[3] + 4; + x[3] = tem3; + bar (x); + return tem0 + tem1 + tem2 + tem3; +} + +/* { dg-final { scan-tree-dump "vectorization is not profitable" "slp" { xfail vect_no_align } } } */ +/* { dg-final { cleanup-tree-dump "slp" } } */ |