diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/vect/section-anchors-vect-72.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/vect/section-anchors-vect-72.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/vect/section-anchors-vect-72.c b/gcc/testsuite/gcc.dg/vect/section-anchors-vect-72.c new file mode 100644 index 00000000000..873fabe9f52 --- /dev/null +++ b/gcc/testsuite/gcc.dg/vect/section-anchors-vect-72.c @@ -0,0 +1,29 @@ +/* { dg-do compile } */ +/* { dg-require-effective-target section_anchors } */ +/* { dg-require-effective-target vect_int } */ + +#define N 32 + +/* Clone of section-anchors-vect-70.c having nested struct. */ + +struct S +{ + int e[N]; +}; + +static struct A { + int p1, p2; + struct S s; +} a, b, c; + +int foo(void) +{ + for (int i = 0; i < N; i++) + a.s.e[i] = b.s.e[i] + c.s.e[i]; + + return a.s.e[0]; +} + +/* { dg-final { scan-ipa-dump-times "Increasing alignment of decl" 0 "increase_alignment" { target aarch64*-*-* } } } */ +/* { dg-final { scan-ipa-dump-times "Increasing alignment of decl" 0 "increase_alignment" { target powerpc64*-*-* } } } */ +/* { dg-final { scan-ipa-dump-times "Increasing alignment of decl" 3 "increase_alignment" { target arm*-*-* } } } */ |