[Issue 20760] New: checkaction=context doesnt print floating point numbers correctly

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=20760

          Issue ID: 20760
           Summary: checkaction=context doesnt print floating point
                    numbers correctly
           Product: D
           Version: D2
          Hardware: All
                OS: All
            Status: NEW
          Severity: normal
          Priority: P1
         Component: druntime
          Assignee: nobody at puremagic.com
          Reporter: moonlightsentinel at disroot.org

-checkaction=context doesnt handle real some imaginary/complex types correctly,
e.g.


====================================================

assert(real(1) == real(-1)); // 1.76015e-312 != 1.76015e-312

assert(ifloat.max == -ifloat.max); // 3.40282e+38 != -3.40282e+38, missing i

assert(idouble.max == -idouble.max); // 1.79769e+308 != -1.79769e+308, missing
i

assert(ireal(1i) == ireal(-1i)); // 8.37038e-314 != 8.37038e-314

assert(creal(1 + 2i) == creal(-1 + 2i)); // 1.41579e-312 + 1.41579e-312i !=
1.41579e-312 + 1.41579e-312i

====================================================

Tested on Win64 using current master

--