Bugs in operations of "long" type from GCC-3.4.6 32 bit.

[Andreas Schwab]

"J.C. Pizarro" <jcpiza@gmail.com> writes:

> The range of long should be -(2^63) ..  +((2^63)-1).

Your long has only 32 bits.

> For shifts, the range of a long type should be 0 .. 64 (65 values), not 0 .. 31.

Your long has only 32 bits.

>> %ld is not the correct format for a value of type long long, causing
>> undefined behaviour.
>
> %ld means long format for %d, is it wrong?

%ld is for long, not long long.

Andreas.

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Andreas Schwab, SuSE Labs, schwab@suse.de
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