aboutsummaryrefslogtreecommitdiffstats
path: root/gcc-4.8/gcc/testsuite/gcc.target/powerpc/p8vector-builtin-1.c
diff options
context:
space:
mode:
Diffstat (limited to 'gcc-4.8/gcc/testsuite/gcc.target/powerpc/p8vector-builtin-1.c')
-rw-r--r--gcc-4.8/gcc/testsuite/gcc.target/powerpc/p8vector-builtin-1.c65
1 files changed, 65 insertions, 0 deletions
diff --git a/gcc-4.8/gcc/testsuite/gcc.target/powerpc/p8vector-builtin-1.c b/gcc-4.8/gcc/testsuite/gcc.target/powerpc/p8vector-builtin-1.c
new file mode 100644
index 000000000..6fd3acc2a
--- /dev/null
+++ b/gcc-4.8/gcc/testsuite/gcc.target/powerpc/p8vector-builtin-1.c
@@ -0,0 +1,65 @@
+/* { dg-do compile { target { powerpc*-*-* } } } */
+/* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */
+/* { dg-require-effective-target powerpc_p8vector_ok } */
+/* { dg-options "-mcpu=power8 -O2 -ftree-vectorize -fvect-cost-model -fno-unroll-loops -fno-unroll-all-loops" } */
+
+#ifndef TYPE
+#define TYPE long long
+#endif
+
+#ifndef SIGN_TYPE
+#define SIGN_TYPE signed TYPE
+#endif
+
+#ifndef UNS_TYPE
+#define UNS_TYPE unsigned TYPE
+#endif
+
+typedef vector SIGN_TYPE v_sign;
+typedef vector UNS_TYPE v_uns;
+
+v_sign sign_add (v_sign a, v_sign b)
+{
+ return a + b;
+}
+
+v_sign sign_sub (v_sign a, v_sign b)
+{
+ return a - b;
+}
+
+v_sign sign_shift_left (v_sign a, v_sign b)
+{
+ return a << b;
+}
+
+v_sign sign_shift_right (v_sign a, v_sign b)
+{
+ return a >> b;
+}
+
+v_uns uns_add (v_uns a, v_uns b)
+{
+ return a + b;
+}
+
+v_uns uns_sub (v_uns a, v_uns b)
+{
+ return a - b;
+}
+
+v_uns uns_shift_left (v_uns a, v_uns b)
+{
+ return a << b;
+}
+
+v_uns uns_shift_right (v_uns a, v_uns b)
+{
+ return a >> b;
+}
+
+/* { dg-final { scan-assembler-times "vaddudm" 2 } } */
+/* { dg-final { scan-assembler-times "vsubudm" 2 } } */
+/* { dg-final { scan-assembler-times "vsld" 2 } } */
+/* { dg-final { scan-assembler-times "vsrad" 1 } } */
+/* { dg-final { scan-assembler-times "vsrd" 1 } } */