diff options
Diffstat (limited to 'llvm/lib/Target/PowerPC/PPCInstrFormats.td')
| -rw-r--r-- | llvm/lib/Target/PowerPC/PPCInstrFormats.td | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/llvm/lib/Target/PowerPC/PPCInstrFormats.td b/llvm/lib/Target/PowerPC/PPCInstrFormats.td index 999359bf3ad..b11565ce8b5 100644 --- a/llvm/lib/Target/PowerPC/PPCInstrFormats.td +++ b/llvm/lib/Target/PowerPC/PPCInstrFormats.td @@ -1609,6 +1609,21 @@ class VXForm_5<bits<11> xo, dag OOL, dag IOL, string asmstr, let Inst{21-31} = xo; } +// e.g. [PO VRT EO VRB XO] +class VXForm_RD5_XO5_RS5<bits<11> xo, bits<5> eo, dag OOL, dag IOL, + string asmstr, InstrItinClass itin, list<dag> pattern> + : I<4, OOL, IOL, asmstr, itin> { + bits<5> RD; + bits<5> VB; + + let Pattern = pattern; + + let Inst{6-10} = RD; + let Inst{11-15} = eo; + let Inst{16-20} = VB; + let Inst{21-31} = xo; +} + /// VXForm_CR - VX crypto instructions with "VRT, VRA, ST, SIX" class VXForm_CR<bits<11> xo, dag OOL, dag IOL, string asmstr, InstrItinClass itin, list<dag> pattern> |
