Displaying 3 results from an estimated 3 matches for "rcii".
Did you mean:
raii
2006 Jul 02
0
[LLVMdev] Inserting move instruction
...ned
dst) {
MachineBasicBlock::iterator iter = mbb.getFirstTerminator();
const MRegisterInfo * reg_info =
this->machine_function->getTarget().getRegisterInfo();
// TODO: verify if does not causes incorrect allocation:
for(MRegisterInfo::regclass_iterator rcii = reg_info->regclass_begin(),
rcie = reg_info->regclass_end(); rcii != rcie; ++rcii) {
if( (*rcii)->contains(dst) ) {
rc = * rcii;
}
}
reg_info->copyRegToReg(mbb, iter, dst, src, rc);
}
Fernando
> > You can't do it...
2006 Jul 02
2
[LLVMdev] Inserting move instruction
> On Sun, 2 Jul 2006, Fernando Magno Quintao Pereira wrote:
>
> > MachineBasicBlock::iterator iter = mbb.getFirstTerminator();
> > const TargetRegisterClass *rc = mf.getSSARegMap()->getRegClass(dst);
> > const MRegisterInfo * reg_info = mf.getTarget().getRegisterInfo();
> > reg_info->copyRegToReg(mbb, iter, dst, src, rc);
> > }
> >
>
2006 Jul 03
2
[LLVMdev] Inserting move instruction
...neBasicBlock::iterator iter = mbb.getFirstTerminator();
> const MRegisterInfo * reg_info =
> this->machine_function->getTarget().getRegisterInfo();
>
> // TODO: verify if does not causes incorrect allocation:
> for(MRegisterInfo::regclass_iterator rcii = reg_info->regclass_begin(),
> rcie = reg_info->regclass_end(); rcii != rcie; ++rcii) {
> if( (*rcii)->contains(dst) ) {
> rc = * rcii;
> }
> }
>
> reg_info->copyRegToReg(mbb, iter, dst, src, rc);
> }
>
>...