Lines Matching refs:x_lo
5785 void MacroAssembler::lcmp2int(Register x_hi, Register x_lo, Register y_hi, Register y_lo) {
5794 cmpl(x_lo, y_lo);
5834 // [ x_lo ] /
5838 // Basic idea: lo(result) = lo(x_lo * y_lo)
5839 // hi(result) = hi(x_lo * y_lo) + lo(x_hi * y_lo) + lo(x_lo * y_hi)
5840 Address x_hi(rsp, x_rsp_offset + wordSize); Address x_lo(rsp, x_rsp_offset);
5855 movl(rax, x_lo);
5856 mull(rcx); // x_lo * y_hi
5857 addl(rbx, rax); // add lo(x_lo * y_hi) to rbx,
5860 movl(rax, x_lo);
5861 mull(y_lo); // x_lo * y_lo
5862 addl(rdx, rbx); // correct hi(x_lo * y_lo)
6415 void MacroAssembler::lcmp2int(Register x_hi, Register x_lo, Register y_hi, Register y_lo) {
6417 cmpq(x_lo, y_lo);