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[PARISC] Fix floating point invalid exception trap handler 

Fix our trap handler to issue the correct floating point exception
for both types of invalid trap.

Signed-off-by: James Bottomley <jejb@parisc-linux.org>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
hifive-unleashed-5.1
James Bottomley 2006-01-11 15:11:30 -07:00 committed by Kyle McMartin
parent c475eea292
commit 370361f884
1 changed files with 1 additions and 0 deletions
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arch/parisc/math-emu/decode_exc.c
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@ -337,6 +337,7 @@ decode_fpu(unsigned int Fpu_register[], unsigned int trap_counts[])
}
break;
case INVALIDEXCEPTION:
case OPC_2E_INVALIDEXCEPTION:
update_trap_counts(Fpu_register, aflags, bflags, trap_counts);
return SIGNALCODE(SIGFPE, FPE_FLTINV);
case DIVISIONBYZEROEXCEPTION: