1 files changed, 39 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/ext/vector21.C b/gcc/testsuite/g++.dg/ext/vector21.C
new file mode 100644
index 00000000000..71634c32786
--- /dev/null
+++ b/gcc/testsuite/g++.dg/ext/vector21.C
@@ -0,0 +1,39 @@
+/* { dg-do compile } */
+/* { dg-options "-O -fdump-tree-gimple" } */
+
+typedef int vec __attribute__ ((vector_size (4 * sizeof (int))));
+
+void f1 (vec *x)
+{
+  *x = (*x >= 0) ? *x : -*x;
+}
+void f2 (vec *x)
+{
+  *x = (0 < *x) ? *x : -*x;
+}
+void g1 (vec *x)
+{
+  *x = (*x < 0) ? -*x : *x;
+}
+void g2 (vec *x)
+{
+  *x = (0 > *x) ? -*x : *x;
+}
+void h (vec *x, vec *y)
+{
+  *x = (*x < *y) ? *y : *x;
+}
+void i (vec *x, vec *y)
+{
+  *x = (*x < *y) ? *x : *y;
+}
+void j (vec *x, vec *y)
+{
+  *x = (*x < *y) ? *x : *x;
+}
+
+/* { dg-final { scan-tree-dump-times "ABS_EXPR" 4 "gimple" } } */
+/* { dg-final { scan-tree-dump "MIN_EXPR" "gimple" } } */
+/* { dg-final { scan-tree-dump "MAX_EXPR" "gimple" } } */
+/* { dg-final { scan-tree-dump-not "VEC_COND_EXPR" "gimple" } } */
+/* { dg-final { cleanup-tree-dump "gimple" } } */