124     immutable real x = 46;
125     immutable float xf = x;
126     immutable double xd = x;
127     immutable uint one = 1;
128     immutable ushort two = 2;
129     immutable ubyte three = 3;
130     immutable ulong eight = 8;
132     immutable int neg1 = -1;
133     immutable short neg2 = -2;
134     immutable byte neg3 = -3;
135     immutable long neg8 = -8;
335     immutable int one = 1;
336     immutable byte two = 2;
337     immutable ubyte three = 3;
338     immutable short four = 4;
339     immutable long ten = 10;
727     immutable float zero = 0;
728     immutable real one = 1;
729     immutable double two = 2;
730     immutable float three = 3;
731     immutable float fnan = float.nan;
732     immutable double dnan = double.nan;
733     immutable real rnan = real.nan;
734     immutable dinf = double.infinity;
735     immutable rninf = -real.infinity;
773     immutable real maxOdd = pow(2.0L, real.mant_dig) - 1.0L;
786     immutable uint twoI = 2;
916     immutable ulong a1 = 253, b1 = 7919, c1 = 18446744073709551557u;
943     immutable ubyte x1 = 117;
944     immutable uint y1 = 7919;
945     immutable uint z1 = 1844674407u;
950     immutable ushort x2 = 123;
951     immutable uint y2 = 203;
952     immutable ubyte z2 = 113;
1013         static immutable T[6] P = [  in expImpl()
1032         static immutable T[3] P = [  in expImpl()
1037         static immutable T[4] Q = [  in expImpl()
1056         static immutable T[3] P = [  in expImpl()
1061         static immutable T[4] Q = [  in expImpl()
1079         static immutable T[5] P = [  in expImpl()
1086         static immutable T[6] Q = [  in expImpl()
1167             static immutable T[2][] exptestpoints =  in testExp()
1187             static immutable T[2][] exptestpoints =  in testExp()
1206             static immutable T[2][] exptestpoints =  in testExp()
1224             static immutable T[2][] exptestpoints =  in testExp()
1528         static immutable T[8] P = [  in expm1Impl()
1539         static immutable T[9] Q = [  in expm1Impl()
1556         static immutable T[5] P = [  in expm1Impl()
1563         static immutable T[6] Q = [  in expm1Impl()
1577         static immutable T[3] P = [  in expm1Impl()
1582         static immutable T[4] Q = [  in expm1Impl()
1649         static immutable T[] xs = [ -2, -0.75, -0.3, 0.0, 0.1, 0.2, 0.5, 1.0 ];  in testExpm1()
1920         static immutable T[5] P = [  in exp2Impl()
1928         static immutable T[6] Q = [  in exp2Impl()
1939         static immutable T[3] P = [  in exp2Impl()
1944         static immutable T[4] Q = [  in exp2Impl()
1953         static immutable T[3] P = [  in exp2Impl()
1958         static immutable T[3] Q = [  in exp2Impl()
1966         static immutable T[6] P = [  in exp2Impl()
2053         static immutable T[2][] vals =  in testExp2()
2149     static if (is(immutable T == immutable float))
2465             immutable T b = 2;  in foo()
2872             static immutable real[13] logCoeffsP = [
2887             static immutable real[13] logCoeffsQ = [
2905             static immutable real[6] logCoeffsR = [
2913             static immutable real[7] logCoeffsS = [
2926             static immutable real[7] logCoeffsP = [
2935             static immutable real[7] logCoeffsQ = [
2947             static immutable real[4] logCoeffsR = [
2953             static immutable real[4] logCoeffsS = [