Lines Matching refs:zero_reg
78 return reg.code() - 2; // zero_reg and 'at' are skipped.
83 return from_code(index + 2); // zero_reg and 'at' are skipped.
129 const Register zero_reg = { 0 };
547 sll(zero_reg, zero_reg, type, true);
608 // Please note: sll(zero_reg, zero_reg, x) instructions are reserved as nop
