ARM grammar error?

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1 total messages Started by Arthur Sombrito Wed, 11 Nov 1992 09:22

#656

Author: Arthur Sombrito
Date: Wed, 11 Nov 1992 09:22

11 lines
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ARM grammar states that an assignment-expression IS
     unary-expression assignment-operator assignment-expression

However I see a lot of commercial code (such as USL library) wherein 
an assignment to a cast-expression is done.  Since a cast-expression
cannot reduce to a unary-expression, my parser gets a syntax error
on the "=" operator.  So shouldn't assignment-expression be
     cast-expression assignment-operator assignment-expression

Thanks for any replies.

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