1 files changed, 124 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/c-c++-common/torture/vector-compare-1.c b/gcc-4.9/gcc/testsuite/c-c++-common/torture/vector-compare-1.c
new file mode 100644
index 000000000..4cdfcf718
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/c-c++-common/torture/vector-compare-1.c
@@ -0,0 +1,124 @@
+/* { dg-do run } */
+#define vector(elcount, type)  \
+__attribute__((vector_size((elcount)*sizeof(type)))) type
+
+#define check_compare(count, res, i0, i1, op, fmt) \
+do { \
+    int __i; \
+    for (__i = 0; __i < count; __i ++) { \
+      if ((res)[__i] != ((i0)[__i] op (i1)[__i] ? -1 : 0)) \
+	{ \
+            __builtin_printf ("%i != ((" fmt " " #op " " fmt " ? -1 : 0) ", \
+			      (res)[__i], (i0)[__i], (i1)[__i]); \
+            __builtin_abort (); \
+        } \
+    } \
+} while (0)
+
+#define test(count, v0, v1, res, fmt); \
+do { \
+    res = (v0 > v1); \
+    check_compare (count, res, v0, v1, >, fmt); \
+    res = (v0 < v1); \
+    check_compare (count, res, v0, v1, <, fmt); \
+    res = (v0 >= v1); \
+    check_compare (count, res, v0, v1, >=, fmt); \
+    res = (v0 <= v1); \
+    check_compare (count, res, v0, v1, <=, fmt); \
+    res = (v0 == v1); \
+    check_compare (count, res, v0, v1, ==, fmt); \
+    res = (v0 != v1); \
+    check_compare (count, res, v0, v1, !=, fmt); \
+} while (0)
+
+
+int main (int argc, char *argv[]) {
+#define INT  int
+    vector (4, INT) i0;
+    vector (4, INT) i1;
+    vector (4, int) ires;
+    int i;
+
+    i0 = (vector (4, INT)){(INT)argc, 1,  2,  10};
+    i1 = (vector (4, INT)){0, 3, 2, (INT)-23};
+    test (4, i0, i1, ires, "%i");
+#undef INT
+
+#define INT unsigned int
+    vector (4, int) ures;
+    vector (4, INT) u0;
+    vector (4, INT) u1;
+
+    u0 = (vector (4, INT)){(INT)argc, 1,  2,  10};
+    u1 = (vector (4, INT)){0, 3, 2, (INT)-23};
+    test (4, u0, u1, ures, "%u");
+#undef INT
+
+
+#define SHORT short
+    vector (8, SHORT) s0;
+    vector (8, SHORT) s1;
+    vector (8, short) sres;
+
+    s0 = (vector (8, SHORT)){(SHORT)argc, 1,  2,  10,  6, 87, (SHORT)-5, 2};
+    s1 = (vector (8, SHORT)){0, 3, 2, (SHORT)-23, 12, 10, (SHORT)-2, 0};
+    test (8, s0, s1, sres, "%i");
+#undef SHORT
+
+#define SHORT unsigned short
+    vector (8, SHORT) us0;
+    vector (8, SHORT) us1;
+    vector (8, short) usres;
+
+    us0 = (vector (8, SHORT)){(SHORT)argc, 1,  2,  10,  6, 87, (SHORT)-5, 2};
+    us1 = (vector (8, SHORT)){0, 3, 2, (SHORT)-23, 12, 10, (SHORT)-2, 0};
+    test (8, us0, us1, usres, "%u");
+#undef SHORT
+
+#define CHAR signed char
+    vector (16, CHAR) c0;
+    vector (16, CHAR) c1;
+    vector (16, signed char) cres;
+
+    c0 = (vector (16, CHAR)){(CHAR)argc, 1,  2,  10,  6, 87, (CHAR)-5, 2, \
+                             (CHAR)argc, 1,  2,  10,  6, 87, (CHAR)-5, 2 };
+
+    c1 = (vector (16, CHAR)){0, 3, 2, (CHAR)-23, 12, 10, (CHAR)-2, 0, \
+                             0, 3, 2, (CHAR)-23, 12, 10, (CHAR)-2, 0};
+    test (16, c0, c1, cres, "%i");
+#undef CHAR
+
+#define CHAR unsigned char
+    vector (16, CHAR) uc0;
+    vector (16, CHAR) uc1;
+    vector (16, signed char) ucres;
+
+    uc0 = (vector (16, CHAR)){(CHAR)argc, 1,  2,  10,  6, 87, (CHAR)-5, 2, \
+                              (CHAR)argc, 1,  2,  10,  6, 87, (CHAR)-5, 2 };
+
+    uc1 = (vector (16, CHAR)){0, 3, 2, (CHAR)-23, 12, 10, (CHAR)-2, 0, \
+                             0, 3, 2, (CHAR)-23, 12, 10, (CHAR)-2, 0};
+    test (16, uc0, uc1, ucres, "%u");
+#undef CHAR
+/* Float comparison.  */
+    vector (4, float) f0;
+    vector (4, float) f1;
+    __typeof (f0 == f1) ifres;
+
+    f0 = (vector (4, float)){(float)argc, 1.,  2.,  10.};
+    f1 = (vector (4, float)){0., 3., 2., (float)-23};
+    test (4, f0, f1, ifres, "%f");
+
+/* Double comparison.  */
+    vector (2, double) d0;
+    vector (2, double) d1;
+    __typeof (d0 == d1) idres;
+
+    d0 = (vector (2, double)){(double)argc,  10.};
+    d1 = (vector (2, double)){0., (double)-23};
+    test (2, d0, d1, idres, "%f");
+
+
+    return 0;
+}
+