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10a7294327
This adds Alert annotations for alerts that seem intentional by the test but has not been annotated with 'NOT OK', or the comment was in the wrong place. In a few cases I included 'Source' expectations to make it easier to see what happened. Other 'Source' expectations will be added in bulk a later commit.
21 lines
362 B
JavaScript
21 lines
362 B
JavaScript
function bitIsSet(x, n) {
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return (x & (1<<n)) > 0; // $ Alert
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}
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console.log(bitIsSet(-1, 31)); // prints 'false'
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(x & 3) > 0; // this is fine
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x = -1;
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console.log((x | 0) > (0)); // prints 'false'
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console.log((x >>> 0) > 0); // $ Alert - prints 'true'
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console.log((x << 16 >> 16) > 0); // prints 'false'
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(x & 256) > 0;
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(x & 0x100000000) > 0; // $ Alert
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