diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/torture/pr59374-1.c')
-rw-r--r-- | gcc/testsuite/gcc.dg/torture/pr59374-1.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/torture/pr59374-1.c b/gcc/testsuite/gcc.dg/torture/pr59374-1.c new file mode 100644 index 00000000000..6230ae9ca3d --- /dev/null +++ b/gcc/testsuite/gcc.dg/torture/pr59374-1.c @@ -0,0 +1,24 @@ +/* { dg-do run } */ +/* { dg-additional-options "-ftree-slp-vectorize" } */ + +extern void abort (void); + +static struct X { void *a; void *b; } a, b; + +void __attribute__((noinline)) +foo (void) +{ + void *tem = a.b; + a.b = (void *)0; + b.b = tem; + b.a = a.a; +} + +int main() +{ + a.b = &a; + foo (); + if (b.b != &a) + abort (); + return 0; +} |