在 2023/12/27 上午6:37, Xi Ruoyao 写道:
The GCC internal doc says:
X might be a pseudo-register or a 'subreg' of a pseudo-register,
which could either be in a hard register or in memory. Use
'true_regnum' to find out; it will return -1 if the pseudo is in
memory and the har
The GCC internal doc says:
X might be a pseudo-register or a 'subreg' of a pseudo-register,
which could either be in a hard register or in memory. Use
'true_regnum' to find out; it will return -1 if the pseudo is in
memory and the hard register number if it is in a register.
