diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/nvptx/slp.c')
| -rw-r--r-- | gcc/testsuite/gcc.target/nvptx/slp.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/nvptx/slp.c b/gcc/testsuite/gcc.target/nvptx/slp.c new file mode 100644 index 00000000000..5dee147af9c --- /dev/null +++ b/gcc/testsuite/gcc.target/nvptx/slp.c @@ -0,0 +1,25 @@ +/* { dg-do assemble } */ +/* { dg-options "-O2 -ftree-slp-vectorize -save-temps" } */ + +int p[1000] __attribute__((aligned(8))); +int p2[1000] __attribute__((aligned(8))); + +void __attribute__((noinline, noclone)) +foo () +{ + int a, b; + + unsigned int i; + for (i = 0; i < 1000; i += 2) + { + a = p[i]; + b = p[i+1]; + + p2[i] = a; + p2[i+1] = b; + } +} + +/* { dg-final { scan-assembler "ld.v2.u32" } } */ +/* { dg-final { scan-assembler "st.v2.u32" } } */ + |