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-fsingle-precision-constant 

git-svn-id: svn+ssh://svn.cprover.org/srv/svn/cbmc/trunk@2661 6afb6bc1-c8e4-404c-8f48-9ae832c5b171
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kroening 2013-06-21 14:41:57 +00:00
parent 790fc6b8ba
commit b51e849f93
1 changed files with 6 additions and 1 deletions
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7
doc/html-manual/modeling-floating-point.shtml
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@ -47,7 +47,12 @@
<li><p class="justified">
Constant expressions are evaluated at `run' time wherever possible
and so will respect changes in the rounding mode. In effect,
the <code>FENV_ACCESS</code> pragma is always off.
the <code>FENV_ACCESS</code> pragma is always off. Note that
floating point constants are treated as doubles (unless they are
followed by <code>f</code> when they are float) as specified in the
C standard. <code>goto-cc</code>
supports <code>-fsingle-precision-constant</code>, which allows the
(non-standard) treatment of constants as floats.
</p></li>
</ul>