| commit | 5d4e917d9ffe396a5c58abb2a8e5302e43822f9c | [log] [tgz] |
|---|---|---|
| author | Johnny Chen <johnny.chen@apple.com> | Fri Mar 26 01:07:59 2010 +0000 |
| committer | Johnny Chen <johnny.chen@apple.com> | Fri Mar 26 01:07:59 2010 +0000 |
| tree | 9a03a093257f795c07a24a5b832d987111d99377 | |
| parent | bfd38abbed793bfc19da0a130af6d6ce27153554 [diff] |
Add N2RegVShLFrm and N2RegVShRFrm formats so that the disassembler can easily dispatch to the appropriate routines to handle the different interpretations of the shift amount encoded in the imm6 field. The Vd, Vm fields are interpreted the same between the two, though. See, for example, A8.6.367 VQSHL, VQSHLU (immediate) for N2RegVShLFrm format and A8.6.368 VQSHRN, VQSHRUN for N2RegVShRFrm format. llvm-svn: 99590