diff options
Diffstat (limited to 'clang/test/Import/builtin-template/test.cpp')
| -rw-r--r-- | clang/test/Import/builtin-template/test.cpp | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/clang/test/Import/builtin-template/test.cpp b/clang/test/Import/builtin-template/test.cpp new file mode 100644 index 00000000000..3ae7b53e9d4 --- /dev/null +++ b/clang/test/Import/builtin-template/test.cpp @@ -0,0 +1,30 @@ +// RUN: clang-import-test -dump-ast -import %S/Inputs/S.cpp -expression %s -Xcc -DSEQ | FileCheck --check-prefix=CHECK-SEQ %s +// RUN: clang-import-test -dump-ast -import %S/Inputs/S.cpp -expression %s -Xcc -DPACK | FileCheck --check-prefix=CHECK-PACK %s +// RUN: clang-import-test -dump-ast -import %S/Inputs/S.cpp -expression %s -Xcc -DPACK -Xcc -DSEQ | FileCheck --check-prefixes=CHECK-SEQ,CHECK-PACK %s + +// CHECK-SEQ: BuiltinTemplateDecl +// CHECK-SEQ-SAME: <invalid sloc> +// CHECK-SEQ-SAME: implicit +// CHECK-SEQ-SAME: __make_integer_seq + +// CHECK-PACK: BuiltinTemplateDecl +// CHECK-PACK-SAME: <invalid sloc> +// CHECK-PACK-SAME: implicit +// CHECK-PACK-SAME: __type_pack_element + +void expr() { +#ifdef SEQ + typedef MakeSeq<int, 3> M1; + M1 m1; + typedef MakeSeq<long, 4> M2; + M2 m2; + static_assert(M1::PackSize == 3, ""); + static_assert(M2::PackSize == 4, ""); +#endif + +#ifdef PACK + static_assert(__is_same(TypePackElement<0, X<0>>, X<0>), ""); + static_assert(__is_same(TypePackElement<0, X<0>, X<1>>, X<0>), ""); + static_assert(__is_same(TypePackElement<1, X<0>, X<1>>, X<1>), ""); +#endif +} |
