[cfe-dev] [PATCH] Function-style casting

[Argiris Kirtzidis]

Hi,

The attached patch adds support for C++'s "Type-Spec( expression-list )" 
expression:

-The Parser calls a new "ActOnCXXTypeConstructExpr" action.
-Sema, depending on the type and expressions number:
     -If the type is a class, treats it as a class constructor [TODO]
     -If there's only one expression (i.e. "int(0.5)" ), creates a 
"CXXFunctionalCastExpr" Expr node
     -If there are no expressions (i.e "int()" ), creates a 
"CXXZeroInitValueExpr" Expr node.


Ambiguity introduced by function-style casting, will be resolved in 
another patch.


-Argiris
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