Author: ericwf
Date: Thu Dec 8 03:57:00 2016
New Revision: 289033
URL: http://llvm.org/viewvc/llvm-project?rev=289033&view=rev
Log:
Avoid C++17 guaranteed copy elision when testing for non-copyability
Modified:
libcxx/trunk/test/std/input.output/stream.buffers/streambuf/streambuf.cons/copy.fail.cpp
libcxx/trunk/test/std/thread/futures/futures.task/futures.task.members/ctor1.fail.cpp
Modified:
libcxx/trunk/test/std/input.output/stream.buffers/streambuf/streambuf.cons/copy.fail.cpp
URL:
http://llvm.org/viewvc/llvm-project/libcxx/trunk/test/std/input.output/stream.buffers/streambuf/streambuf.cons/copy.fail.cpp?rev=289033&r1=289032&r2=289033&view=diff
==============================================================================
---
libcxx/trunk/test/std/input.output/stream.buffers/streambuf/streambuf.cons/copy.fail.cpp
(original)
+++
libcxx/trunk/test/std/input.output/stream.buffers/streambuf/streambuf.cons/copy.fail.cpp
Thu Dec 8 03:57:00 2016
@@ -17,9 +17,9 @@
#include <streambuf>
#include <cassert>
-std::streambuf get();
+std::streambuf &get();
int main()
{
- std::streambuf sb = get();
+ std::streambuf sb = get(); // expected-error {{calling a protected
constructor}}
}
Modified:
libcxx/trunk/test/std/thread/futures/futures.task/futures.task.members/ctor1.fail.cpp
URL:
http://llvm.org/viewvc/llvm-project/libcxx/trunk/test/std/thread/futures/futures.task/futures.task.members/ctor1.fail.cpp?rev=289033&r1=289032&r2=289033&view=diff
==============================================================================
---
libcxx/trunk/test/std/thread/futures/futures.task/futures.task.members/ctor1.fail.cpp
(original)
+++
libcxx/trunk/test/std/thread/futures/futures.task/futures.task.members/ctor1.fail.cpp
Thu Dec 8 03:57:00 2016
@@ -28,6 +28,7 @@ typedef volatile std::packaged_task<A(in
int main()
{
- PT p { VPT{} }; // expected-error {{no matching constructor for
initialization of 'PT' (aka 'packaged_task<A (int, char)>')}}
+ VPT init{};
+ PT p{init}; // expected-error {{no matching constructor for initialization
of 'PT' (aka 'packaged_task<A (int, char)>')}}
// expected-note@future:* 1 {{candidate template ignored: disabled by
'enable_if'}}
}
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