IEEE Trapping Modes and Their Qualifiers.
Mode | Qualifier |
Imprecise, underflow disabled, inexact disabled | None |
Imprecise, underflow enabled, inexact disabled | u |
Software, underflow enabled, inexact disabled | su |
Software, underflow enabled, inexact enabled | sui |
IEEE Convert-to-Integer Trapping Modes
Mode | Qualifier |
Imprecise, integer overflow disabled, inexact disabled | None |
Imprecise, integer overflow enabled, inexact disabled | v |
Software, integer overflow enabled, inexact disabled | sv |
Software, integer overflow enabled, inexact enabled | svi |