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use div() instead of /0 to content ubsan

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for the same reason as...

commit fb2c146752
Author: Eike Rathke <erack@redhat.com>
Date:   Mon Jul 25 13:32:17 2016 +0200

    use div() instead of /0 to content ubsan

    While we do handle double floating point division by 0 at least on
    IEEE754 systems, ubsan builds mock about.

Change-Id: Id2e34686b053707c83ca535689b693d80b606533
This commit is contained in:
Caolán McNamara
2016-07-27 21:28:59 +01:00
parent 7485254311
commit ebe04c0756
1 changed files with 2 additions and 2 deletions
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4
sc/source/core/tool/interpr1.cxx
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@@ -1695,7 +1695,7 @@ void ScInterpreter::ScTan()
void ScInterpreter::ScCot()
{
PushDouble( div( 1.0, ::rtl::math::tan(GetDouble())));
PushDouble(div(1.0, ::rtl::math::tan(GetDouble())));
}
void ScInterpreter::ScArcSin()
@@ -1735,7 +1735,7 @@ void ScInterpreter::ScTanHyp()
void ScInterpreter::ScCotHyp()
{
PushDouble(1.0 / tanh(GetDouble()));
PushDouble(div(1.0, tanh(GetDouble())));
}
void ScInterpreter::ScArcSinHyp()