Eric Fiselier decf22e50f Fix most GCC test failures. ... This patch fixes almost all currently failing tests when using GCC ToT. The specific changes are: (A) Workaround gcc.gnu.org/PR83921 which rejects variables w/o initializers in constexpr contexts -- even when the variable is an empty class. This bug has been worked around at all callsites by adding an initializer. Additionally a new test, constexpr_init.pass.cpp, has been added to test that Clang doesn't suffer from these bugs. (B) Fix streambuf.assign/swap.pass.cpp. This test was never actually calling the swap method as intended. In fact, the swap function it intended to call was ill-formed when instantiated. GCC diagnosed this ill-formedness w/o needing an instantiation. (C) size_delete11.pass.cpp was fixed by adding c++2a to the list of unsupported dialects. llvm-svn: 322810		2018-01-18 03:41:06 +00:00
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alloc.errors	Cleanup non-standard tests as reported by STL@microsoft.com. NFC.	2016-06-01 21:05:53 +00:00
new.delete	Fix most GCC test failures.	2018-01-18 03:41:06 +00:00
ptr.launder	Implement p0137r1 - std::launder. Reviewed as https://reviews.llvm.org/D40144	2017-11-22 19:49:03 +00:00
align_val_t.pass.cpp	[libcxx] [test] Make files consistently end with newlines, NFC.	2017-07-29 00:55:22 +00:00