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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [g++.dg/] [cpp0x/] [enum_base.C] - Rev 320
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// { dg-options "-std=c++0x" }
typedef unsigned volatile long long uvlonglong;
enum E1 : char { };
enum E2 : signed const short { };
enum E3 : uvlonglong { };
enum E4 : char {
val = 500 // { dg-error "too large" }
};
enum class E5 {
val = (unsigned long long)-1 // { dg-error "too large" }
};
typedef float Float;
enum class E6 : Float { }; // { dg-error "must be an integral type" }
static_assert (sizeof(E1) == sizeof(char), "char-sized enum");
static_assert (sizeof(E2) == sizeof(signed short), "short-sized enum");
static_assert (sizeof(E3) == sizeof(unsigned long long),
"long long-sized enum");
static_assert (sizeof(E4) == sizeof(char), "char-sized enum");
static_assert (sizeof(E5) == sizeof(int), "scoped enum with int size");
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