llvm dev - Apr 2016 - iterate over arguments in machinefunction

Hi everybody,

How can I iterate over machinefunction's arguments? I know that for the
function it is:

Function::ArgumentListType::iterator it ...

Best,
Mohammad
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MachineFunctions do not have abstract information over arguments, access to the
arguments is lowered to concrete operations when building the machine
representation:

- Values living into the function are tracked as function live ins in
MachineRegisterInfo
- Values passed on the stack are loaded where they are used

You can also still access the IR function via MachineFunction::getFunction() to
iterate over the arguments in the abstract form.

- Matthias
> On Apr 15, 2016, at 7:49 AM, Mohammad Norouzi via llvm-dev <llvm-dev at
lists.llvm.org> wrote:
> 
> Hi everybody,
> 
> How can I iterate over machinefunction's arguments? I know that for the
function it is:
> 
> Function::ArgumentListType::iterator it ...
> 
> Best,
> Mohammad
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