diff options
Diffstat (limited to 'src/armv8/a64.rs')
| -rw-r--r-- | src/armv8/a64.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/armv8/a64.rs b/src/armv8/a64.rs index 37cec04..408bc13 100644 --- a/src/armv8/a64.rs +++ b/src/armv8/a64.rs @@ -4804,14 +4804,14 @@ impl Decoder<ARMv8> for InstDecoder { return Err(DecodeError::InvalidOperand); }; - inst.opcode = if opcode & 0b1_0000 != 0 { + inst.opcode = if opcode2 & 0b1_0000 != 0 { Opcode::FCMPE } else { Opcode::FCMP }; inst.operands = [ Operand::SIMDRegister(precision, Rn as u16), - if Rm == 0 { + if opcode2 & 0b01000 != 0 { // and, sugguested, Rm == 0 Operand::Immediate(0) } else { Operand::SIMDRegister(precision, Rm as u16) |