1 files changed, 28 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/c1x-pointer-float-1.c b/gcc/testsuite/gcc.dg/c1x-pointer-float-1.c
new file mode 100644
index 0000000..57c5be8
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/c1x-pointer-float-1.c
@@ -0,0 +1,28 @@
+/* Test C1X constraint against pointer / floating-point casts.  */
+/* { dg-do compile } */
+/* { dg-options "-std=c1x -pedantic-errors" } */
+
+void *p;
+float f;
+double d;
+long double ld;
+_Complex float cf;
+_Complex double cd;
+_Complex long double cld;
+
+void
+func (void)
+{
+  f = (float) p; /* { dg-error "pointer" } */
+  d = (double) p; /* { dg-error "pointer" } */
+  ld = (long double) p; /* { dg-error "pointer" } */
+  cf = (_Complex float) p; /* { dg-error "pointer" } */
+  cd = (_Complex double) p; /* { dg-error "pointer" } */
+  cld = (_Complex long double) p; /* { dg-error "pointer" } */
+  p = (void *) f; /* { dg-error "pointer" } */
+  p = (void *) d; /* { dg-error "pointer" } */
+  p = (void *) ld; /* { dg-error "pointer" } */
+  p = (void *) cf; /* { dg-error "pointer" } */
+  p = (void *) cd; /* { dg-error "pointer" } */
+  p = (void *) cld; /* { dg-error "pointer" } */
+}