[cfe-commits] r51113 - in /cfe/trunk: include/clang/AST/Builtins.def include/clang/AST/Expr.h include/clang/AST/StmtNodes.def include/clang/Basic/DiagnosticKinds.def lib/AST/Expr.cpp lib/AST/StmtPrinter.cpp lib/CodeGen/CGExprScalar.cpp lib/Sema/S

[Eli Friedman]

On Fri, May 16, 2008 at 7:51 AM, Chris Lattner <clattner at apple.com> wrote:
> I think it would be reasonable to have the code generator use isConstantExpr
> instead of 'EmitScalarExpr' in the code generator.  Alternatively, you could
> have the AST have implicit casts to int.  The problem with that is that int
> may not be i32... I'll let you decide what is best.

I'll have to think about this one a bit (skipping the emit step seems
likely to lead to subtle bugs, although I can't think of any off the
top of my head).

Addressed the other review comments.

-Eli