Help with bit-field semantics in C and C++

Mike Stump mrs@apple.com
Fri Aug 27 04:47:00 GMT 2004


On Aug 26, 2004, at 6:26 PM, Gabriel Dos Reis wrote:
> After exchange on the core reflector, John Spicer came to the
> agreement that it is the enumeration value that is unspecified.

So

e = (E)7;

printf ("%d\n", (int)e));

should print 3, and not 7 as is does now, and this should work by 
converting integer types into enumeration types, and not by masking 
upon converting enumeration types to ints?  Did I get that right?

We can do that.  Wanna ask Tom to put this in his testsuite, so that we 
can get all the other C++ compilers to switch?



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