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<a name="Input-Section-Keep"></a>Next:&nbsp;<a rel="next" accesskey="n" href="Input-Section-Example.html#Input-Section-Example">Input Section Example</a>,
Previous:&nbsp;<a rel="previous" accesskey="p" href="Input-Section-Common.html#Input-Section-Common">Input Section Common</a>,
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<h5 class="subsubsection">3.6.4.4 Input Section and Garbage Collection</h5>
<p><a name="index-KEEP-381"></a><a name="index-garbage-collection-382"></a>When link-time garbage collection is in use (<span class="samp">--gc-sections</span>),
it is often useful to mark sections that should not be eliminated.
This is accomplished by surrounding an input section's wildcard entry
with <code>KEEP()</code>, as in <code>KEEP(*(.init))</code> or
<code>KEEP(SORT_BY_NAME(*)(.ctors))</code>.
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