diff options
Diffstat (limited to 'llvm/lib/Target/AArch64/Disassembler/AArch64Disassembler.cpp')
| -rw-r--r-- | llvm/lib/Target/AArch64/Disassembler/AArch64Disassembler.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/lib/Target/AArch64/Disassembler/AArch64Disassembler.cpp b/llvm/lib/Target/AArch64/Disassembler/AArch64Disassembler.cpp index db9fb0e775d..00e0eef266a 100644 --- a/llvm/lib/Target/AArch64/Disassembler/AArch64Disassembler.cpp +++ b/llvm/lib/Target/AArch64/Disassembler/AArch64Disassembler.cpp @@ -1516,6 +1516,9 @@ static DecodeStatus DecodeSystemPStateInstruction(llvm::MCInst &Inst, uint64_t pstate_field = (op1 << 3) | op2; + if (pstate_field == AArch64PState::PAN && crm > 1) + return Fail; + Inst.addOperand(MCOperand::createImm(pstate_field)); Inst.addOperand(MCOperand::createImm(crm)); |
