1 files changed, 23 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/lvalue-cast-1.c b/gcc/testsuite/gcc.dg/lvalue-cast-1.c
new file mode 100644
index 00000000000..e434baf6e7e
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/lvalue-cast-1.c
@@ -0,0 +1,23 @@
+/* APPLE LOCAL file non lvalue assign */
+/* { dg-do compile } */
+/* { dg-options "-fnon-lvalue-assign -faltivec" } */
+
+int foo(void) {
+
+  char *p;
+  long l;
+  short s;
+  vector unsigned int vui;
+  volatile int *pvi;
+
+  (long *)p = &l; /* { dg-warning "target of assignment not really an lvalue" } */
+  ((long *)p)++;  /* { dg-warning "target of assignment not really an lvalue" } */
+  (short)l = 2;   /* { dg-error "invalid lvalue" } */
+  (long)s = 3;    /* { dg-error "invalid lvalue" } */
+  (int)pvi = 4;   /* { dg-warning "target of assignment not really an lvalue" } */
+  (int)pvi &= 5;  /* { dg-warning "target of assignment not really an lvalue" } */
+
+  (vector float)vui = (vector float)(1.0, 2.0, 3.0, 4.0); /* { dg-warning "target of assignment not really an lvalue" } */
+
+  return 0;
+}