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Jim Ahlstrom patch: Watcom chokes on a long expression in c_asinh().

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Break it up.
This commit is contained in:
Guido van Rossum 1999-01-14 19:11:11 +00:00
parent a71b5f4e1d
commit 11a5071ed6
1 changed files with 5 additions and 1 deletions
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6
Modules/cmathmodule.c
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@ -83,7 +83,11 @@ Return the arc sine of x.";
static Py_complex c_asinh(x)
Py_complex x;
{
return c_neg(c_log(c_diff(c_sqrt(c_sum(c_1,c_prod(x,x))),x)));
/* Break up long expression for WATCOM */
Py_complex z;
z = c_sum(c_1,c_prod(x,x));
z = c_diff(c_sqrt(z),x);
return c_neg(c_log(z));
}
static char c_asinh_doc [] =