TASKING VX-toolset for ARM User Guide

TASKING VX-toolset for ARM User Guide• String literals and wide string literals have const type.• Class name injection is implemented.• Argument-dependent (Koenig) lookup of function names is implemented.• Class and function names declared only in unqualified friend declarations are not visible except forfunctions found by argument-dependent lookup.• A void expression can be specified on a return statement in a void function.• Function-try-blocks, i.e., try-blocks that are the top-level statements of functions, constructors, ordestructors, are implemented.• Universal character set escapes (e.g., \uabcd) are implemented.• On a call in which the expression to the left of the opening parenthesis has class type, overload resolutionlooks for conversion functions that can convert the class object to pointer-to-function types, and eachsuch pointed-to "surrogate function" type is evaluated alongside any other candidate functions.• Dependent name lookup in templates is implemented. Nondependent names are looked up only in thecontext of the template definition. Dependent names are also looked up in the instantiation context, viaargument-dependent lookup.• Value-initialization is implemented. This form of initialization is indicated by an initializer of "()" andcauses zeroing of certain POD-typed members, where the usual default-initialization would leave themuninitialized.• A partial specialization of a class member template cannot be added outside of the class definition.• Qualification conversions may be performed as part of the template argument deduction process.• The export keyword for templates is implemented.2.2.2. C++0x Language Features AcceptedThe following features added in the working paper for the next C++ standard (expected to be completedin 2011) are enabled in C++0x mode (with option --c++0x). Several of these features are also enabledin default (nonstrict) C++ mode.• A "right shift token" (>>) can be treated as two closing angle brackets. For example:template struct S {};S s; // OK. No whitespace needed// between closing angle brackets.• The static_assert construct is supported. For example:template struct S {static_assert(sizeof(T) > 1, "Type T too small");};38