Richard Smith b228a86fcf Implement DR1454. This allows all intermediate results in constant expressions ... to be core constant expressions (including pointers and references to temporaries), and makes constexpr calculations Turing-complete. A Turing machine simulator is included as a testcase. This opens up the possibilty of removing CCValue entirely, and removing some copies from the constant evaluator in the process, but that cleanup is not part of this change. llvm-svn: 150557		2012-02-15 02:18:13 +00:00
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basic	Update constexpr implementation to match CWG's chosen approach for core issues	2012-02-13 03:54:03 +00:00
class	Deal with a horrible C++11 special case. If a non-literal type has a constexpr	2012-02-13 22:16:19 +00:00
class.access	Modify how the -verify flag works. Currently, the verification string and	2011-12-15 00:38:15 +00:00
class.derived	Modify how the -verify flag works. Currently, the verification string and	2011-12-15 00:38:15 +00:00
conv	Compute the promoted integer type of fixed-width enums correctly. Found by inspection.	2011-10-26 07:38:19 +00:00
dcl.dcl	Update constexpr implementation to match CWG's chosen approach for core issues	2012-02-13 03:54:03 +00:00
dcl.decl	PR11684, core issue 1417:	2012-02-10 11:05:11 +00:00
except	In C++11 mode, when an integral constant expression is desired and we have a	2012-02-04 09:53:13 +00:00
expr	Implement DR1454. This allows all intermediate results in constant expressions	2012-02-15 02:18:13 +00:00
lex	Update all tests other than Driver/std.cpp to use -std=c++11 rather than	2011-10-13 22:29:44 +00:00
over	Modify how the -verify flag works. Currently, the verification string and	2011-12-15 00:38:15 +00:00
special	Update constexpr implementation to match CWG's chosen approach for core issues	2012-02-13 03:54:03 +00:00
stmt.stmt	Support decltype as a simple-type-specifier.	2012-01-24 05:47:35 +00:00
temp	Represent C++ direct initializers as ParenListExprs before semantic analysis	2012-02-11 23:51:47 +00:00