Imported gcc-4.4.3

[msp430-gcc.git] / gcc / testsuite / gcc.dg / builtin-prefetch-1.c

diff --git a/gcc/testsuite/gcc.dg/builtin-prefetch-1.c b/gcc/testsuite/gcc.dg/builtin-prefetch-1.c
deleted file mode 100644 (file)
index d547cfc..0000000
--- a/gcc/testsuite/gcc.dg/builtin-prefetch-1.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/* Test that __builtin_prefetch does no harm.
-
-   Prefetch using some invalid rw and locality values.  These must be
-   compile-time constants.  */
-
-/* { dg-do run } */
-
-enum locality { none, low, moderate, high, bogus };
-enum rw { read, write };
-
-int arr[10];
-
-void
-good (int *p)
-{
-  __builtin_prefetch (p, 0, 0);
-  __builtin_prefetch (p, 0, 1);
-  __builtin_prefetch (p, 0, 2);
-  __builtin_prefetch (p, 0, 3);
-  __builtin_prefetch (p, 1, 0);
-  __builtin_prefetch (p, 1, 1);
-  __builtin_prefetch (p, 1, 2);
-  __builtin_prefetch (p, 1, 3);
-}
-
-void
-bad (int *p)
-{
-  __builtin_prefetch (p, -1, 0);  /* { dg-warning "invalid second arg to __builtin_prefetch; using zero" } */
-  __builtin_prefetch (p, 2, 0);   /* { dg-warning "invalid second arg to __builtin_prefetch; using zero" } */
-  __builtin_prefetch (p, bogus, 0);   /* { dg-warning "invalid second arg to __builtin_prefetch; using zero" } */
-  __builtin_prefetch (p, 0, -1);  /* { dg-warning "invalid third arg to __builtin_prefetch; using zero" } */
-  __builtin_prefetch (p, 0, 4);   /* { dg-warning "invalid third arg to __builtin_prefetch; using zero" } */
-  __builtin_prefetch (p, 0, bogus);   /* { dg-warning "invalid third arg to __builtin_prefetch; using zero" } */
-}
-
-int
-main ()
-{
-  good (arr);
-  bad (arr);
-  exit (0);
-}