diff options
Diffstat (limited to 'gcc/testsuite/g++.dg/cpp0x/forw_enum1.C')
-rw-r--r-- | gcc/testsuite/g++.dg/cpp0x/forw_enum1.C | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/cpp0x/forw_enum1.C b/gcc/testsuite/g++.dg/cpp0x/forw_enum1.C new file mode 100644 index 000000000..2817ae595 --- /dev/null +++ b/gcc/testsuite/g++.dg/cpp0x/forw_enum1.C @@ -0,0 +1,45 @@ +// { dg-do compile } +// { dg-options "-std=c++0x" } + +// opaque enum declarations +enum class E1; +enum class E2 : int; +enum class E3 : short; +enum E4 : int; +enum E5 : short; + +// can be repeated +enum class E1; +enum class E2 : int; +enum class E3 : short; +enum E4 : int; +enum E5 : short; + +// are complete so we can declare variables +E1 b1; +E2 b2; +E3 b3; +E4 b4; +E5 b5; + +//even with elaborated-type-specifiers +enum E1 a1; +enum E2 a2; +enum E3 a3; +enum E4 a4; +enum E5 a5; + +// and the list can be added later +enum class E1 { e11, e12 }; +enum class E2 : int { e21, e22 }; +enum class E3 : short {e31, e32 }; +enum E4 : int { e41, e42 }; +enum E5 : short { e51, e52 }; + +// more repetitions allowed +enum class E1; +enum class E2 : int; +enum class E3 : short; +enum E4 : int; +enum E5 : short; + |