Stephan T. Lavavej c53fd92b0f [libcxx] [test] Fix MSVC warning C4244 "conversion from 'X' to 'Y', possible loss of data", part 1/7. ...

Given `std::basic_streambuf<CharT>::int_type __c`, `std::basic_string<CharT> str_`,
and having checked `__c != std::basic_streambuf<CharT>::traits_type::eof()` (substituting typedefs
for clarity), the line `str_.push_back(__c);` is safe according to humans, but truncates according
to compilers. `str_.push_back(static_cast<CharT>(__c));` avoids that problem.

Fixes D27538.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@289105 91177308-0d34-0410-b5e6-96231b3b80d8

2016-12-08 21:37:47 +00:00

..

file.streams

[libcxx] [test] D26314: Fix MSVC warning C4189 "local variable is initialized but not referenced".

2016-11-14 17:35:14 +00:00

input.output.general

Move test into test/std subdirectory.

2014-12-20 01:40:03 +00:00

iostream.format

[libcxx] [test] Fix MSVC warning C4244 "conversion from 'X' to 'Y', possible loss of data", part 1/7.

2016-12-08 21:37:47 +00:00

iostream.forward

[libcxx] [test] D26314: Fix MSVC warning C4189 "local variable is initialized but not referenced".

2016-11-14 17:35:14 +00:00

iostream.objects

Move remaining _LIBCPP_VERSION tests into test/libcxx

2016-06-22 02:23:22 +00:00

iostreams.base

Protect std::ios tests under libcpp-no-exceptions

2016-11-14 13:44:50 +00:00

iostreams.requirements

Move test into test/std subdirectory.

2014-12-20 01:40:03 +00:00

stream.buffers

Avoid C++17 guaranteed copy elision when testing for non-copyability

2016-12-08 09:57:00 +00:00

string.streams

[libcxx] [test] D27266: Remove spurious semicolons.

2016-12-06 01:14:06 +00:00

nothing_to_do.pass.cpp

Move test into test/std subdirectory.

2014-12-20 01:40:03 +00:00