1 files changed, 164 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/powerpc/vsx-builtin-9c.c b/gcc/testsuite/gcc.target/powerpc/vsx-builtin-9c.c
new file mode 100644
index 00000000000..3bec1474954
--- /dev/null
+++ b/gcc/testsuite/gcc.target/powerpc/vsx-builtin-9c.c
@@ -0,0 +1,164 @@
+/* { dg-do run } */
+/* { dg-require-effective-target vmx_hw } */
+/* { dg-options "-maltivec" } */
+
+/* This test should run the same on any target that supports altivec/vmx
+   instructions.  Intentionally not specifying cpu in order to test
+   all code generation paths.  */
+
+#include <altivec.h>
+
+extern void abort (void);
+
+#define CONST0		(0)
+#define CONST1		(1)
+#define CONST2		(2)
+#define CONST3		(3)
+#define CONST4		(4)
+#define CONST5		(5)
+#define CONST6		(6)
+#define CONST7		(7)
+#define CONST8		(8)
+#define CONST9		(9)
+#define CONSTA		(10)
+#define CONSTB		(11)
+#define CONSTC		(12)
+#define CONSTD		(13)
+#define CONSTE		(14)
+#define CONSTF		(15)
+
+
+/* Test that indices > length of vector are applied modulo the vector
+   length.  */
+
+/* Test for vector residing in register.  */
+vector signed char c0 (vector signed char v, signed char x)
+{
+  return vec_insert (x, v, 0);
+}
+
+vector signed char c9 (vector signed char v, signed char x)
+{
+  return vec_insert (x, v, 9);
+}
+
+vector signed char c21 (vector signed char v, signed char x)
+{
+  return vec_insert (x, v, 21);
+}
+
+vector signed char c30 (vector signed char v, signed char x)
+{
+  return vec_insert (x, v, 30);
+}
+
+/* Test for vector residing in memory.  */
+vector signed char mc0 (vector signed char *vp, signed char x)
+{
+  return vec_insert (x, *vp, 0);
+}
+
+vector signed char mc9 (vector signed char *vp, signed char x)
+{
+  return vec_insert (x, *vp, 9);
+}
+
+vector signed char mc21 (vector signed char *vp, signed char x)
+{
+  return vec_insert (x, *vp, 21);
+}
+
+vector signed char mc30 (vector signed char *vp, signed char x)
+{
+  return vec_insert (x, *vp, 30);
+}
+
+/* Test the same with variable indices.  */
+
+/* Test for variable selector and vector residing in register.  */
+__attribute__((noinline))
+vector signed char ci (vector signed char v, int i, signed char x)
+{
+  return vec_insert (x, v, i);
+}
+
+/* Test for variable selector and vector residing in memory.  */
+__attribute__((noinline))
+vector signed char mci(vector signed char *vp, int i, signed char x) {
+  return vec_insert (x, *vp, i);
+}
+
+
+int main (int argc, char *argv[]) {
+  vector signed char cv = { CONST0, CONST1, CONST2, CONST3,
+			    CONST4, CONST5, CONST6, CONST7,
+			    CONST8, CONST9, CONSTA, CONSTB,
+			    CONSTC, CONSTD, CONSTE, CONSTF };
+  signed char c;
+
+  cv = c0 (cv, CONSTF);
+  if (cv [0] != CONSTF)
+    abort ();
+
+  cv = c9 (cv, CONST7);
+  if (cv [9] != CONST7)
+    abort ();
+
+  cv = c21 (cv, CONSTA);
+  if (cv [5] != CONSTA)
+    abort ();
+
+  cv = c30 (cv, CONSTC);
+  if (cv [14] != CONSTC)
+    abort ();
+
+  cv = mc0 (&cv, CONSTB);
+  if (cv [0] != CONSTB)
+    abort ();
+
+  cv = mc9 (&cv, CONST1);
+  if (cv [9] != CONST1)
+    abort ();
+
+  cv = mc21 (&cv, CONST7);
+  if (cv [5] != CONST7)
+    abort ();
+
+  cv = mc30 (&cv, CONST2);
+  if (cv [14] != CONST2)
+    abort ();
+
+  cv = ci (cv, 8, CONST4);
+  if (cv [8] != CONST4)
+    abort ();
+
+  cv = ci (cv, 13, CONSTB);
+  if (cv [13] != CONSTB)
+    abort ();
+
+  cv = ci (cv, 23, CONST3);
+  if (cv [7] != CONST3)
+    abort ();
+
+  cv = ci (cv, 31, CONST2);
+  if (cv [15] != CONST2)
+    abort ();
+
+  cv = mci (&cv, 5, CONST1);
+  if (cv [5] != CONST1)
+    abort ();
+
+  cv = mci (&cv, 12, CONST3);
+  if (cv [12] != CONST3)
+    abort ();
+
+  cv = mci (&cv, 25, CONST5);
+  if (cv [9] != CONST5)
+    abort ();
+
+  cv = mci (&cv, 16, CONSTD);
+  if (cv [0] != CONSTD)
+    abort ();
+
+  return 0;
+}