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| <h1>Release notes for <tt>checker-XXX</tt> builds</h1> |
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| <h4 id="checker_255">checker-255</h4> |
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| <p><b>built:</b> February 11, 2011<br> |
| <b>download:</b> <a href="/checker/checker-255.tar.bz2">checker-255.tar.bz2</a></p> |
| <p><b>highlights:</b></p> |
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| <ul> |
| <li>Mac OS X builds are now Intel <tt>i386</tt> and <tt>x86_64</tt> only (no <tt>ppc</tt> support)</li> |
| <li>Turns on new <tt>-init</tt> method checker by default</li> |
| <li>Reduces memory usage of analyzer by 10%</li> |
| <li>Misc. fixes to reduce false positives on dead stores and idempotent operations.</li> |
| </ul> |
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| <h4 id="checker_254">checker-254</h4> |
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| <p><b>built:</b> January 27, 2011<br> |
| <b>download:</b> <a href="/checker/checker-254.tar.bz2">checker-254.tar.bz2</a></p> |
| <p><b>highlights:</b></p> |
| |
| <ul> |
| <li>Introduces new <tt>-init</tt> method checker to check if a super class's init method is properly called.</li> |
| <li>Objective-C retain/release checker now reasons about calls to property accessor methods (setter/getter).</li> |
| <li>Introduces new attribute <a href="annotations.html#attr_ns_consumes_self">ns_consumes_self</a> to educate the Objective-C retain/release checker about custom "init-like" methods that do not follow the standard Cocoa naming conventions.</li> |
| <li>Introduces new attributes <a href="annotations.html#attr_ns_consumed">ns_consumed</a> and <a href="annotations.html#attr_cf_consumed">cf_consumed</a> to educate the Objective-C retain/release checker about methods/functions that decrement the reference count of a parameter.</li> |
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