[Swift-devel] strange behavior evaluating function call as trace arg

[Ben Clifford]

On Sat, 7 Feb 2009, Mihael Hategan wrote:

> In other words, y = f(x) should be:
> 
> <assign>
>   <var>y</var>
>   <call proc="f">
>     <var>x</var>
>   </call>
> </assign>

That would fit in with the general trend to not syntactically 
distinguishing between what used to be datasets and what used to not be 
datasets.

Need more markup than the above, though, to accept multiple lvalues in the 
assignment.

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