[PARISC] Fix floating point invalid exception trap handler
James Bottomley [Wed, 11 Jan 2006 22:11:30 +0000 (15:11 -0700)]
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>

arch/parisc/math-emu/decode_exc.c

index f84f258..66c8a9f 100644 (file)
@@ -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: