Intel ITANIUM ARCHITECTURE - SOFTWARE DEVELOPERS MANUAL VOLUME 1 REV 2.3 Manual page 1458

FPREM1—Partial Remainder (Continued)
Floating-point Exceptions
#IS
#IA
#D
#U
Protected Mode Exceptions
#NM
Real Address Mode Exceptions
#NM
Virtual 8086 Mode Exceptions
#NM
4:156
Stack underflow occurred.
Source operand is an SNaN value, modulus (divisor) is 0, dividend is
, or unsupported format.
Source operand is a denormal value.
Result is too small for destination format.
EM or TS in CR0 is set.
EM or TS in CR0 is set.
EM or TS in CR0 is set.
Volume 4: Base IA-32 Instruction Reference