diff options
Diffstat (limited to 'llvm/lib/Target/ARM/ARMInstrFormats.td')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMInstrFormats.td | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/llvm/lib/Target/ARM/ARMInstrFormats.td b/llvm/lib/Target/ARM/ARMInstrFormats.td index 83b5cb4cac9..292fa8fcda1 100644 --- a/llvm/lib/Target/ARM/ARMInstrFormats.td +++ b/llvm/lib/Target/ARM/ARMInstrFormats.td @@ -1245,6 +1245,17 @@ class NLdSt<bit op23, bits<2> op21_20, bits<4> op11_8, bits<4> op7_4, let Inst{7-4} = op7_4; } +// With selective bit(s) from op7_4 specified by subclasses. +class NLdStLN<bit op23, bits<2> op21_20, bits<4> op11_8, + dag oops, dag iops, InstrItinClass itin, + string asm, string cstr, list<dag> pattern> + : NeonI<oops, iops, AddrMode6, IndexModeNone, itin, asm, cstr, pattern> { + let Inst{31-24} = 0b11110100; + let Inst{23} = op23; + let Inst{21-20} = op21_20; + let Inst{11-8} = op11_8; +} + class NDataI<dag oops, dag iops, InstrItinClass itin, string asm, string cstr, list<dag> pattern> : NeonI<oops, iops, AddrModeNone, IndexModeNone, itin, asm, cstr, pattern> { |
