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[C++11] Remove LLVM_HAS_CXX11_STDLIB now that it is just on. 

llvm-svn: 202587
This commit is contained in:
Chandler Carruth 2014-03-01 10:57:19 +00:00
parent 16d3ab4f0e
commit f4cde83d3a
2 changed files with 0 additions and 12 deletions
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6
llvm/include/llvm/Support/Compiler.h
View File

@ -68,12 +68,6 @@
#define LLVM_HAS_RVALUE_REFERENCE_THIS 0 #define LLVM_HAS_RVALUE_REFERENCE_THIS 0
#endif #endif
/// \macro LLVM_HAS_CXX11_STDLIB
/// \brief Does the compiler have the C++11 standard library.
///
/// Implies LLVM_HAS_RVALUE_REFERENCES, LLVM_HAS_CXX11_TYPETRAITS
#define LLVM_HAS_CXX11_STDLIB 1
/// \macro LLVM_HAS_VARIADIC_TEMPLATES /// \macro LLVM_HAS_VARIADIC_TEMPLATES
/// \brief Does this compiler support variadic templates. /// \brief Does this compiler support variadic templates.
/// ///

6
llvm/unittests/Support/ErrorOrTest.cpp
View File

@ -36,11 +36,9 @@ TEST(ErrorOr, SimpleValue) {
#endif #endif
} }
#if LLVM_HAS_CXX11_STDLIB
ErrorOr<std::unique_ptr<int> > t3() { ErrorOr<std::unique_ptr<int> > t3() {
return std::unique_ptr<int>(new int(3)); return std::unique_ptr<int>(new int(3));
} }
#endif
TEST(ErrorOr, Types) { TEST(ErrorOr, Types) {
int x; int x;
@ -48,10 +46,8 @@ TEST(ErrorOr, Types) {
*a = 42; *a = 42;
EXPECT_EQ(42, x); EXPECT_EQ(42, x);
#if LLVM_HAS_CXX11_STDLIB
// Move only types. // Move only types.
EXPECT_EQ(3, **t3()); EXPECT_EQ(3, **t3());
#endif
} }
struct B {}; struct B {};
@ -61,9 +57,7 @@ TEST(ErrorOr, Covariant) {
ErrorOr<B*> b(ErrorOr<D*>(0)); ErrorOr<B*> b(ErrorOr<D*>(0));
b = ErrorOr<D*>(0); b = ErrorOr<D*>(0);
#if LLVM_HAS_CXX11_STDLIB
ErrorOr<std::unique_ptr<B> > b1(ErrorOr<std::unique_ptr<D> >(0)); ErrorOr<std::unique_ptr<B> > b1(ErrorOr<std::unique_ptr<D> >(0));
b1 = ErrorOr<std::unique_ptr<D> >(0); b1 = ErrorOr<std::unique_ptr<D> >(0);
#endif
} }
} // end anon namespace } // end anon namespace