diff options
Diffstat (limited to 'llvm/unittests/ADT/StringRefTest.cpp')
| -rw-r--r-- | llvm/unittests/ADT/StringRefTest.cpp | 33 |
1 files changed, 20 insertions, 13 deletions
diff --git a/llvm/unittests/ADT/StringRefTest.cpp b/llvm/unittests/ADT/StringRefTest.cpp index 4ea1ea54..3827ebe 100644 --- a/llvm/unittests/ADT/StringRefTest.cpp +++ b/llvm/unittests/ADT/StringRefTest.cpp @@ -34,18 +34,24 @@ std::ostream &operator<<(std::ostream &OS, // Check that we can't accidentally assign a temporary std::string to a // StringRef. (Unfortunately we can't make use of the same thing with // constructors.) -static_assert(!std::is_assignable_v<StringRef &, std::string>, - "Assigning from prvalue std::string"); -static_assert(!std::is_assignable_v<StringRef &, std::string &&>, - "Assigning from xvalue std::string"); -static_assert(std::is_assignable_v<StringRef &, std::string &>, - "Assigning from lvalue std::string"); -static_assert(std::is_assignable_v<StringRef &, const char *>, - "Assigning from prvalue C string"); -static_assert(std::is_assignable_v<StringRef &, const char *&&>, - "Assigning from xvalue C string"); -static_assert(std::is_assignable_v<StringRef &, const char *&>, - "Assigning from lvalue C string"); +static_assert( + !std::is_assignable<StringRef&, std::string>::value, + "Assigning from prvalue std::string"); +static_assert( + !std::is_assignable<StringRef&, std::string &&>::value, + "Assigning from xvalue std::string"); +static_assert( + std::is_assignable<StringRef&, std::string &>::value, + "Assigning from lvalue std::string"); +static_assert( + std::is_assignable<StringRef&, const char *>::value, + "Assigning from prvalue C string"); +static_assert( + std::is_assignable<StringRef&, const char * &&>::value, + "Assigning from xvalue C string"); +static_assert( + std::is_assignable<StringRef&, const char * &>::value, + "Assigning from lvalue C string"); namespace { TEST(StringRefTest, Construction) { @@ -1138,6 +1144,7 @@ TEST(StringRefTest, LFCRLineEnding) { EXPECT_EQ(StringRef("\n\r"), Cases[2].detectEOL()); } -static_assert(std::is_trivially_copyable_v<StringRef>, "trivially copyable"); +static_assert(std::is_trivially_copyable<StringRef>::value, + "trivially copyable"); } // end anonymous namespace |