\left(\left(d1 \cdot d1\right) \cdot d1\right) \cdot d1
\left(d1 \cdot d1\right) \cdot \left(d1 \cdot d1\right)
double f(double d1) {
double r1833917 = d1;
double r1833918 = r1833917 * r1833917;
double r1833919 = r1833918 * r1833917;
double r1833920 = r1833919 * r1833917;
return r1833920;
}
double f(double d1) {
double r1833921 = d1;
double r1833922 = r1833921 * r1833921;
double r1833923 = r1833922 * r1833922;
return r1833923;
}



Bits error versus d1
Initial program 0.2
Simplified0.2
Final simplification0.2
herbie shell --seed 2019121
(FPCore (d1)
:name "FastMath repmul"
(*.p16 (*.p16 (*.p16 d1 d1) d1) d1))