3 ms·
If you use long double on x86-64 Linux, you're using x87. Though that has none of the problems discussed here, as there's no rounding when spilling regs to memo
by jabl 6y ago
If you use long double on x86-64 Linux, you're using x87. Though that has none of the problems discussed here, as there's no rounding when spilling regs to memory.
- chrisseaton 6y agoI think using long double counts as going 'deliberately far out of your way'.