When determining whether a pc relative branch / load displacement fits in the instruction field, adjust it for PC value (4 for thumb, 8 for arm).
When determining whether a pc relative branch / load displacement fits in the
instruction field, adjust it for PC value (4 for thumb, 8 for arm).


git-svn-id: 0ff597fd157e6f4fc38580e8d64ab130330d2411@33711 91177308-0d34-0410-b5e6-96231b3b80d8

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