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100 lines
4.4 KiB
HTML
100 lines
4.4 KiB
HTML
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<title>SPU Function Attributes (Using the GNU Compiler Collection (GCC))</title>
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<a name="SPU-Function-Attributes"></a>
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Next: <a href="Symbian-OS-Function-Attributes.html#Symbian-OS-Function-Attributes" accesskey="n" rel="next">Symbian OS Function Attributes</a>, Previous: <a href="SH-Function-Attributes.html#SH-Function-Attributes" accesskey="p" rel="prev">SH Function Attributes</a>, Up: <a href="Function-Attributes.html#Function-Attributes" accesskey="u" rel="up">Function Attributes</a> [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Option-Index.html#Option-Index" title="Index" rel="index">Index</a>]</p>
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<a name="SPU-Function-Attributes-1"></a>
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<h4 class="subsection">6.31.29 SPU Function Attributes</h4>
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<p>These function attributes are supported by the SPU back end:
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</p>
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<dl compact="compact">
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<dt><code>naked</code></dt>
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<dd><a name="index-naked-function-attribute_002c-SPU"></a>
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<p>This attribute allows the compiler to construct the
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requisite function declaration, while allowing the body of the
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function to be assembly code. The specified function will not have
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prologue/epilogue sequences generated by the compiler. Only basic
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<code>asm</code> statements can safely be included in naked functions
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(see <a href="Basic-Asm.html#Basic-Asm">Basic Asm</a>). While using extended <code>asm</code> or a mixture of
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basic <code>asm</code> and C code may appear to work, they cannot be
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depended upon to work reliably and are not supported.
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