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| <h3 class="section">8.1 C<tt>++</tt> Class Names</h3> |
| |
| <p>In C<tt>++</tt>, a class name which is declared with <code>class</code>, <code>struct</code>, |
| or <code>union</code>, is not only a tag, as in C, but also a type name. Thus |
| there should be stabs with both ‘<samp><span class="samp">t</span></samp>’ and ‘<samp><span class="samp">T</span></samp>’ symbol descriptors |
| (see <a href="Typedefs.html#Typedefs">Typedefs</a>). |
| |
| <p>To save space, there is a special abbreviation for this case. If the |
| ‘<samp><span class="samp">T</span></samp>’ symbol descriptor is followed by ‘<samp><span class="samp">t</span></samp>’, then the stab |
| defines both a type name and a tag. |
| |
| <p>For example, the C<tt>++</tt> code |
| |
| <pre class="example"> struct foo {int x;}; |
| </pre> |
| <p>can be represented as either |
| |
| <pre class="example"> .stabs "foo:T19=s4x:1,0,32;;",128,0,0,0 # <span class="roman">128 is N_LSYM</span> |
| .stabs "foo:t19",128,0,0,0 |
| </pre> |
| <p>or |
| |
| <pre class="example"> .stabs "foo:Tt19=s4x:1,0,32;;",128,0,0,0 |
| </pre> |
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