aboutsummaryrefslogtreecommitdiff
path: root/gcc/testsuite/gcc.dg/vect/vect-ifcvt-9.c
diff options
context:
space:
mode:
Diffstat (limited to 'gcc/testsuite/gcc.dg/vect/vect-ifcvt-9.c')
-rw-r--r--gcc/testsuite/gcc.dg/vect/vect-ifcvt-9.c38
1 files changed, 38 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/vect/vect-ifcvt-9.c b/gcc/testsuite/gcc.dg/vect/vect-ifcvt-9.c
new file mode 100644
index 00000000000..75941d7f10f
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/vect/vect-ifcvt-9.c
@@ -0,0 +1,38 @@
+/* { dg-require-effective-target vect_condition } */
+
+#include <stdarg.h>
+#include <signal.h>
+#include "tree-vect.h"
+
+#define N 16
+#define MAX 42
+
+extern void abort(void);
+
+int A[N] = {36,39,42,45,43,32,21,12,23,34,45,56,67,78,89,11};
+int B[N] = {0,0,42,42,42,0,0,0,0,0,42,42,42,42,42,0};
+void foo () __attribute__((always_inline));
+void foo ()
+{
+ int i, j;
+
+ for (i = 0; i < 16; i++)
+ A[i] = ( A[i] >= MAX ? MAX : 0);
+}
+
+int main ()
+{
+
+ int i, j;
+ check_vect ();
+ foo ();
+ /* check results: */
+ for (i = 0; i < N; i++)
+ if (A[i] != B[i])
+ abort ();
+
+ return 0;
+}
+
+/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 2 "vect" } } */
+/* { dg-final { cleanup-tree-dump "vect" } } */