s390: Undo part of r2501. The "convert to fixed" opcodes always have an m3
field -- independent of the floating point extension facility. 
So do not issue an emulation warning for those opcodes.


git-svn-id: svn://svn.valgrind.org/vex/trunk@2509 8f6e269a-dfd6-0310-a8e1-e2731360e62c
1 file changed