1 files changed, 115 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/gnu_fext-numeric-literals.C b/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/gnu_fext-numeric-literals.C
new file mode 100644
index 0000000..6a8398b
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/gnu_fext-numeric-literals.C
@@ -0,0 +1,115 @@
+// { dg-do compile { target c++11 } }
+// { dg-options "" }
+
+//  Integer imaginary...
+
+constexpr unsigned long long
+operator"" i(unsigned long long n) // { dg-warning "shadowed by implementation" }
+{ return 4 * n + 0; }
+
+constexpr unsigned long long
+operator"" I(unsigned long long n) // { dg-warning "shadowed by implementation" }
+{ return 4 * n + 1; }
+
+constexpr unsigned long long
+operator"" j(unsigned long long n) // { dg-warning "shadowed by implementation" }
+{ return 4 * n + 2; }
+
+constexpr unsigned long long
+operator"" J(unsigned long long n) // { dg-warning "shadowed by implementation" }
+{ return 4 * n + 3; }
+
+//  Floating-point imaginary...
+
+constexpr long double
+operator"" i(long double n) // { dg-warning "shadowed by implementation" }
+{ return 4.0L * n + 0.0L; }
+
+constexpr long double
+operator"" I(long double n) // { dg-warning "shadowed by implementation" }
+{ return 4.0L * n + 1.0L; }
+
+constexpr long double
+operator"" j(long double n) // { dg-warning "shadowed by implementation" }
+{ return 4.0L * n + 2.0L; }
+
+constexpr long double
+operator"" J(long double n) // { dg-warning "shadowed by implementation" }
+{ return 4.0L * n + 3.0L; }
+
+//  Fixed-point...
+
+constexpr long double
+operator"" k(long double n) // { dg-warning "shadowed by implementation" }
+{ return 4 * (n + 1) + 0; }
+
+constexpr long double
+operator"" K(long double n) // { dg-warning "shadowed by implementation" }
+{ return 4 * (n + 1) + 1; }
+
+constexpr long double
+operator"" r(long double n) // { dg-warning "shadowed by implementation" }
+{ return 4 * (n + 1) + 2; }
+
+constexpr long double
+operator"" R(long double n) // { dg-warning "shadowed by implementation" }
+{ return 4 * (n + 1) + 3; }
+
+//  Machine-defined...
+
+constexpr long double
+operator"" w(long double n) // { dg-warning "shadowed by implementation" }
+{ return 4 * (n + 2) + 0; }
+
+constexpr long double
+operator"" W(long double n) // { dg-warning "shadowed by implementation" }
+{ return 4 * (n + 2) + 1; }
+
+constexpr long double
+operator"" q(long double n) // { dg-warning "shadowed by implementation" }
+{ return 4 * (n + 2) + 2; }
+
+constexpr long double
+operator"" Q(long double n) // { dg-warning "shadowed by implementation" }
+{ return 4 * (n + 2) + 3; }
+
+int
+main()
+{
+  auto ii = 1i;
+  auto Ii = 1I;
+  auto ji = 1j;
+  auto Ji = 1J;
+
+  auto ifp = 1.0i;
+  auto Ifp = 1.0I;
+  auto jfp = 1.0j;
+  auto Jfp = 1.0J;
+
+  auto kfp = 1.0k; // { dg-error "fixed-point types not supported" }
+  auto Kfp = 1.0K; // { dg-error "fixed-point types not supported" }
+  auto rfp = 1.0r; // { dg-error "fixed-point types not supported" }
+  auto Rfp = 1.0R; // { dg-error "fixed-point types not supported" }
+
+  auto wfp = 1.0w; // { dg-error "unsupported" "" { target { ! has_w_floating_suffix } } }
+  auto Wfp = 1.0W; // { dg-error "unsupported" "" { target { ! has_w_floating_suffix } } }
+  auto qfp = 1.0q; // { dg-error "unsupported" "" { target { ! has_q_floating_suffix } } }
+  auto Qfp = 1.0Q; // { dg-error "unsupported" "" { target { ! has_q_floating_suffix } } }
+}
+
+// { dg-warning "literal operator suffixes not preceded by" "" { target *-*-* } 7 }
+// { dg-warning "literal operator suffixes not preceded by" "" { target *-*-* } 11 }
+// { dg-warning "literal operator suffixes not preceded by" "" { target *-*-* } 15 }
+// { dg-warning "literal operator suffixes not preceded by" "" { target *-*-* } 19 }
+// { dg-warning "literal operator suffixes not preceded by" "" { target *-*-* } 25 }
+// { dg-warning "literal operator suffixes not preceded by" "" { target *-*-* } 29 }
+// { dg-warning "literal operator suffixes not preceded by" "" { target *-*-* } 33 }
+// { dg-warning "literal operator suffixes not preceded by" "" { target *-*-* } 37 }
+// { dg-warning "literal operator suffixes not preceded by" "" { target *-*-* } 43 }
+// { dg-warning "literal operator suffixes not preceded by" "" { target *-*-* } 47 }
+// { dg-warning "literal operator suffixes not preceded by" "" { target *-*-* } 51 }
+// { dg-warning "literal operator suffixes not preceded by" "" { target *-*-* } 55 }
+// { dg-warning "literal operator suffixes not preceded by" "" { target *-*-* } 61 }
+// { dg-warning "literal operator suffixes not preceded by" "" { target *-*-* } 65 }
+// { dg-warning "literal operator suffixes not preceded by" "" { target *-*-* } 69 }
+// { dg-warning "literal operator suffixes not preceded by" "" { target *-*-* } 73 }