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Reformat the quote and tag the math stuff with <tt> tags.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144204 91177308-0d34-0410-b5e6-96231b3b80d8
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Bill Wendling 2011-11-09 19:33:56 +00:00
parent 4cb5fff50b
commit 0656e254a7
1 changed files with 9 additions and 6 deletions
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docs/LangRef.html
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@ -2976,12 +2976,15 @@ call void @llvm.dbg.value(metadata !24, i64 0, metadata !25)
point type. It expresses the maximum relative error of the result of
that instruction, in ULPs. ULP is defined as follows:</p>
<blockquote><p>
If x is a real number that lies between two finite consecutive floating-point
numbers a and b, without being equal to one of them, then ulp(x) = |b - a|,
otherwise ulp(x) is the distance between the two non-equal finite
floating-point numbers nearest x. Moreover, ulp(NaN) is NaN.
</p></blockquote>
<blockquote>
<p>If <tt>x</tt> is a real number that lies between two finite consecutive
floating-point numbers <tt>a</tt> and <tt>b</tt>, without being equal to one
of them, then <tt>ulp(x) = |b - a|</tt>, otherwise <tt>ulp(x)</tt> is the
distance between the two non-equal finite floating-point numbers nearest
<tt>x</tt>. Moreover, <tt>ulp(NaN)</tt> is <tt>NaN</tt>.</p>
</blockquote>
<p>The maximum relative error may be any rational number. The metadata node
shall consist of a pair of unsigned integers respectively representing