diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMInstrFormats.td | 2 | ||||
| -rw-r--r-- | llvm/lib/Target/ARM/ARMInstrInfo.td | 3 |
2 files changed, 5 insertions, 0 deletions
diff --git a/llvm/lib/Target/ARM/ARMInstrFormats.td b/llvm/lib/Target/ARM/ARMInstrFormats.td index 3af0d3fc327..c8966fb97a4 100644 --- a/llvm/lib/Target/ARM/ARMInstrFormats.td +++ b/llvm/lib/Target/ARM/ARMInstrFormats.td @@ -827,6 +827,8 @@ class AExtI<bits<8> opcod, dag oops, dag iops, InstrItinClass itin, let Inst{7-4} = 0b0111; let Inst{9-8} = 0b00; let Inst{27-20} = opcod; + + let Unpredictable{9-8} = 0b11; } // Misc Arithmetic instructions. diff --git a/llvm/lib/Target/ARM/ARMInstrInfo.td b/llvm/lib/Target/ARM/ARMInstrInfo.td index 633b53fefc9..e89c2312fe6 100644 --- a/llvm/lib/Target/ARM/ARMInstrInfo.td +++ b/llvm/lib/Target/ARM/ARMInstrInfo.td @@ -1614,6 +1614,8 @@ def SEL : AI<(outs GPR:$Rd), (ins GPR:$Rn, GPR:$Rm), DPFrm, NoItinerary, "sel", let Inst{27-20} = 0b01101000; let Inst{7-4} = 0b1011; let Inst{11-8} = 0b1111; + + let Unpredictable{11-8} = 0b1111; } def SEV : AI<(outs), (ins), MiscFrm, NoItinerary, "sev", "", @@ -2429,6 +2431,7 @@ multiclass AI2_stridx<bit isByte, string opc, let Inst{23} = offset{12}; let Inst{19-16} = addr; let Inst{11-0} = offset{11-0}; + let Inst{4} = 0; let DecoderMethod = "DecodeAddrMode2IdxInstruction"; } |
