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| <h4 class="subsection">9.40.4 Floating Point</h4> |
| |
| <p><a name="index-floating-point_002c-RX-2041"></a><a name="index-RX-floating-point-2042"></a> |
| The floating point formats generated by directives are these. |
| |
| |
| <a name="index-g_t_0040code_007bfloat_007d-directive_002c-RX-2043"></a> |
| <dl> |
| <dt><code>.float</code><dd><code>Single</code> precision (32-bit) floating point constants. |
| |
| <p><a name="index-g_t_0040code_007bdouble_007d-directive_002c-RX-2044"></a><br><dt><code>.double</code><dd>If the <samp><span class="option">-m64bit-doubles</span></samp> command-line option has been specified |
| then then <code>double</code> directive generates <code>double</code> precision |
| (64-bit) floating point constants, otherwise it generates |
| <code>single</code> precision (32-bit) floating point constants. To force |
| the generation of 64-bit floating point constants used the <code>dc.d</code> |
| directive instead. |
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