Author: ericwf
Date: Sun Aug 30 17:04:20 2015
New Revision: 246399
URL: http://llvm.org/viewvc/llvm-project?rev=246399&view=rev
Log:
Suppress clang warnings in some tests
Modified:
libcxx/trunk/test/libcxx/double_include.sh.cpp
libcxx/trunk/test/libcxx/test/config.py
libcxx/trunk/test/std/experimental/optional/optional.object/optional.object.ctor/const_T.pass.cpp
libcxx/trunk/test/std/experimental/optional/optional.object/optional.object.ctor/in_place_t.pass.cpp
libcxx/trunk/test/std/experimental/optional/optional.object/optional.object.ctor/rvalue_T.pass.cpp
libcxx/trunk/test/std/iterators/stream.iterators/ostream.iterator/ostream.iterator.ops/assign_t.pass.cpp
libcxx/trunk/test/std/language.support/support.types/nullptr_t.pass.cpp
libcxx/trunk/test/std/utilities/memory/default.allocator/allocator.members/construct.pass.cpp
libcxx/trunk/test/std/utilities/meta/meta.rel/is_convertible_fallback.pass.cpp
Modified: libcxx/trunk/test/libcxx/double_include.sh.cpp
URL:
http://llvm.org/viewvc/llvm-project/libcxx/trunk/test/libcxx/double_include.sh.cpp?rev=246399&r1=246398&r2=246399&view=diff
==============================================================================
--- libcxx/trunk/test/libcxx/double_include.sh.cpp (original)
+++ libcxx/trunk/test/libcxx/double_include.sh.cpp Sun Aug 30 17:04:20 2015
@@ -15,6 +15,12 @@
// RUN: %cxx -o %t.exe %t.first.o %t.second.o %flags %link_flags
// RUN: %run
+
+// Prevent <ext/hash_map> from generating deprecated warnings for this test.
+#if defined(__DEPRECATED)
+#undef __DEPRECATED
+#endif
+
#include <algorithm>
#include <array>
#include <bitset>
@@ -50,6 +56,7 @@
#include <deque>
#include <exception>
#include <experimental/algorithm>
+#include <experimental/any>
#include <experimental/chrono>
#include <experimental/dynarray>
#include <experimental/optional>
Modified: libcxx/trunk/test/libcxx/test/config.py
URL:
http://llvm.org/viewvc/llvm-project/libcxx/trunk/test/libcxx/test/config.py?rev=246399&r1=246398&r2=246399&view=diff
==============================================================================
--- libcxx/trunk/test/libcxx/test/config.py (original)
+++ libcxx/trunk/test/libcxx/test/config.py Sun Aug 30 17:04:20 2015
@@ -578,6 +578,10 @@ class Configuration(object):
self.cxx.addWarningFlagIfSupported('-Wno-pessimizing-move')
self.cxx.addWarningFlagIfSupported('-Wno-c++11-extensions')
self.cxx.addWarningFlagIfSupported('-Wno-user-defined-literals')
+ # TODO(EricWF) Remove the unused warnings once the test suite
+ # compiles clean with them.
+ self.cxx.addWarningFlagIfSupported('-Wno-unused-local-typedef')
+ self.cxx.addWarningFlagIfSupported('-Wno-unused-variable')
std = self.get_lit_conf('std', None)
if std in ['c++98', 'c++03']:
# The '#define static_assert' provided by libc++ in C++03 mode
Modified:
libcxx/trunk/test/std/experimental/optional/optional.object/optional.object.ctor/const_T.pass.cpp
URL:
http://llvm.org/viewvc/llvm-project/libcxx/trunk/test/std/experimental/optional/optional.object/optional.object.ctor/const_T.pass.cpp?rev=246399&r1=246398&r2=246399&view=diff
==============================================================================
---
libcxx/trunk/test/std/experimental/optional/optional.object/optional.object.ctor/const_T.pass.cpp
(original)
+++
libcxx/trunk/test/std/experimental/optional/optional.object/optional.object.ctor/const_T.pass.cpp
Sun Aug 30 17:04:20 2015
@@ -6,6 +6,8 @@
// Source Licenses. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
+//
+// UNSUPPORTED: c++98, c++03, c++11
// <optional>
@@ -15,8 +17,6 @@
#include <type_traits>
#include <cassert>
-#if _LIBCPP_STD_VER > 11
-
using std::experimental::optional;
class X
@@ -39,18 +39,14 @@ public:
class Z
{
- int i_;
public:
- Z(int i) : i_(i) {}
+ Z(int) {}
Z(const Z&) {throw 6;}
};
-#endif // _LIBCPP_STD_VER > 11
-
int main()
{
-#if _LIBCPP_STD_VER > 11
{
typedef int T;
constexpr T t(5);
@@ -113,5 +109,4 @@ int main()
assert(i == 6);
}
}
-#endif // _LIBCPP_STD_VER > 11
}
Modified:
libcxx/trunk/test/std/experimental/optional/optional.object/optional.object.ctor/in_place_t.pass.cpp
URL:
http://llvm.org/viewvc/llvm-project/libcxx/trunk/test/std/experimental/optional/optional.object/optional.object.ctor/in_place_t.pass.cpp?rev=246399&r1=246398&r2=246399&view=diff
==============================================================================
---
libcxx/trunk/test/std/experimental/optional/optional.object/optional.object.ctor/in_place_t.pass.cpp
(original)
+++
libcxx/trunk/test/std/experimental/optional/optional.object/optional.object.ctor/in_place_t.pass.cpp
Sun Aug 30 17:04:20 2015
@@ -6,6 +6,8 @@
// Source Licenses. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
+//
+// UNSUPPORTED: c++98, c++03, c++11
// <optional>
@@ -16,7 +18,6 @@
#include <type_traits>
#include <cassert>
-#if _LIBCPP_STD_VER > 11
using std::experimental::optional;
using std::experimental::in_place_t;
@@ -52,17 +53,13 @@ public:
class Z
{
- int i_;
public:
- Z(int i) : i_(i) {throw 6;}
+ Z(int i) {throw 6;}
};
-#endif // _LIBCPP_STD_VER > 11
-
int main()
{
-#if _LIBCPP_STD_VER > 11
{
constexpr optional<int> opt(in_place, 5);
static_assert(static_cast<bool>(opt) == true, "");
@@ -141,5 +138,4 @@ int main()
assert(i == 6);
}
}
-#endif // _LIBCPP_STD_VER > 11
}
Modified:
libcxx/trunk/test/std/experimental/optional/optional.object/optional.object.ctor/rvalue_T.pass.cpp
URL:
http://llvm.org/viewvc/llvm-project/libcxx/trunk/test/std/experimental/optional/optional.object/optional.object.ctor/rvalue_T.pass.cpp?rev=246399&r1=246398&r2=246399&view=diff
==============================================================================
---
libcxx/trunk/test/std/experimental/optional/optional.object/optional.object.ctor/rvalue_T.pass.cpp
(original)
+++
libcxx/trunk/test/std/experimental/optional/optional.object/optional.object.ctor/rvalue_T.pass.cpp
Sun Aug 30 17:04:20 2015
@@ -6,6 +6,8 @@
// Source Licenses. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
+//
+// UNSUPPORTED: c++98, c++03, c++11
// <optional>
@@ -15,8 +17,6 @@
#include <type_traits>
#include <cassert>
-#if _LIBCPP_STD_VER > 11
-
using std::experimental::optional;
class X
@@ -41,17 +41,14 @@ public:
class Z
{
- int i_;
public:
- Z(int i) : i_(i) {}
+ Z(int) {}
Z(Z&&) {throw 6;}
};
-#endif // _LIBCPP_STD_VER > 11
int main()
{
-#if _LIBCPP_STD_VER > 11
{
typedef int T;
constexpr optional<T> opt(T(5));
@@ -106,5 +103,4 @@ int main()
assert(i == 6);
}
}
-#endif // _LIBCPP_STD_VER > 11
}
Modified:
libcxx/trunk/test/std/iterators/stream.iterators/ostream.iterator/ostream.iterator.ops/assign_t.pass.cpp
URL:
http://llvm.org/viewvc/llvm-project/libcxx/trunk/test/std/iterators/stream.iterators/ostream.iterator/ostream.iterator.ops/assign_t.pass.cpp?rev=246399&r1=246398&r2=246399&view=diff
==============================================================================
---
libcxx/trunk/test/std/iterators/stream.iterators/ostream.iterator/ostream.iterator.ops/assign_t.pass.cpp
(original)
+++
libcxx/trunk/test/std/iterators/stream.iterators/ostream.iterator/ostream.iterator.ops/assign_t.pass.cpp
Sun Aug 30 17:04:20 2015
@@ -17,6 +17,10 @@
#include <sstream>
#include <cassert>
+#if defined(__clang__)
+#pragma clang diagnostic ignored "-Wliteral-conversion"
+#endif
+
int main()
{
{
Modified:
libcxx/trunk/test/std/language.support/support.types/nullptr_t.pass.cpp
URL:
http://llvm.org/viewvc/llvm-project/libcxx/trunk/test/std/language.support/support.types/nullptr_t.pass.cpp?rev=246399&r1=246398&r2=246399&view=diff
==============================================================================
--- libcxx/trunk/test/std/language.support/support.types/nullptr_t.pass.cpp
(original)
+++ libcxx/trunk/test/std/language.support/support.types/nullptr_t.pass.cpp Sun
Aug 30 17:04:20 2015
@@ -52,6 +52,24 @@ void test_comparisons()
assert(!(nullptr > p));
}
+#if defined(__clang__)
+#pragma clang diagnostic push
+#pragma diagnostic ignored "-Wnull-conversion"
+#endif
+void test_nullptr_conversions() {
+ {
+ bool b = nullptr;
+ assert(!b);
+ }
+ {
+ bool b(nullptr);
+ assert(!b);
+ }
+}
+#if defined(__clang__)
+#pragma clang diagnostic pop
+#endif
+
int main()
{
@@ -72,8 +90,5 @@ int main()
test_comparisons<A*>();
test_comparisons<void(*)()>();
}
- {
- bool b = nullptr;
- assert(!b);
- }
+ test_nullptr_conversions();
}
Modified:
libcxx/trunk/test/std/utilities/memory/default.allocator/allocator.members/construct.pass.cpp
URL:
http://llvm.org/viewvc/llvm-project/libcxx/trunk/test/std/utilities/memory/default.allocator/allocator.members/construct.pass.cpp?rev=246399&r1=246398&r2=246399&view=diff
==============================================================================
---
libcxx/trunk/test/std/utilities/memory/default.allocator/allocator.members/construct.pass.cpp
(original)
+++
libcxx/trunk/test/std/utilities/memory/default.allocator/allocator.members/construct.pass.cpp
Sun Aug 30 17:04:20 2015
@@ -38,8 +38,6 @@ int move_only_constructed = 0;
#if TEST_STD_VER >= 11
class move_only
{
- int data;
-
move_only(const move_only&) = delete;
move_only& operator=(const move_only&)= delete;
@@ -49,6 +47,10 @@ public:
move_only() {++move_only_constructed;}
~move_only() {--move_only_constructed;}
+
+public:
+ int data; // unused other than to make sizeof(move_only) == sizeof(int).
+ // but public to suppress "-Wunused-private-field"
};
#endif // TEST_STD_VER >= 11
Modified:
libcxx/trunk/test/std/utilities/meta/meta.rel/is_convertible_fallback.pass.cpp
URL:
http://llvm.org/viewvc/llvm-project/libcxx/trunk/test/std/utilities/meta/meta.rel/is_convertible_fallback.pass.cpp?rev=246399&r1=246398&r2=246399&view=diff
==============================================================================
---
libcxx/trunk/test/std/utilities/meta/meta.rel/is_convertible_fallback.pass.cpp
(original)
+++
libcxx/trunk/test/std/utilities/meta/meta.rel/is_convertible_fallback.pass.cpp
Sun Aug 30 17:04:20 2015
@@ -13,6 +13,14 @@
// Test the fallback implementation.
+// libc++ provides a fallback implementation of the compiler trait
+// `__is_convertible` with the same name when clang doesn't.
+// Because this test forces the use of the fallback even when clang provides
+// it causing a keyword incompatibility.
+#if defined(__clang__)
+#pragma clang diagnostic ignored "-Wkeyword-compat"
+#endif
+
#define _LIBCPP_USE_IS_CONVERTIBLE_FALLBACK
#include "is_convertible.pass.cpp"
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