summaryrefslogtreecommitdiff
path: root/gcc/testsuite/g++.dg/cpp0x/constexpr-array-ptr3.C
diff options
context:
space:
mode:
Diffstat (limited to 'gcc/testsuite/g++.dg/cpp0x/constexpr-array-ptr3.C')
-rw-r--r--gcc/testsuite/g++.dg/cpp0x/constexpr-array-ptr3.C19
1 files changed, 19 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/cpp0x/constexpr-array-ptr3.C b/gcc/testsuite/g++.dg/cpp0x/constexpr-array-ptr3.C
new file mode 100644
index 000000000..f84cb5257
--- /dev/null
+++ b/gcc/testsuite/g++.dg/cpp0x/constexpr-array-ptr3.C
@@ -0,0 +1,19 @@
+// { dg-options -std=c++0x }
+
+constexpr bool is_negative(int x) {
+ return x < 0;
+};
+
+constexpr bool do_has_neg(const int* x, bool(*p)(int)) {
+ return p(x[0]) || p(x[1]); // Line 6
+}
+
+constexpr bool has_neg(const int (&x)[2], bool(*p)(int)) {
+ return do_has_neg(x, p); // Line 10
+}
+
+constexpr int a[] = {1, -2};
+
+constexpr auto answer = has_neg(a, is_negative); // Line 15
+
+static_assert(answer, "Error");