Interesting how this floating point stuff is not so uniform at all.
It does bother me that the exception information in fpc and lazarus debugger in this case was very useless,
Visual studio said "Multiple floating point traps (parameters: 0x00000000, 0x00001921)."
FPC/Lazarus: "Project TexWorkshop raised exception class 'External: ?'. At address 72D1117A"
Could this be a good example for a bug report / improvement?