Mill Computing, Inc. › Forums › The Mill › Architecture › alloca (dynamic stack allocation) on Mill › Reply To: alloca (dynamic stack allocation) on Mill

Findecanor
Participant
September 3, 2023 at 2:35 pm
Post count: 34
#3954

Are there still saveStack and restoreStack instructions as in the old Wiki, so that you could do
saveStack(); allocStack(…); … ; restoreStack() ?

Do they have the same semantics as LLVM’s alloca, llvm.stacksave() and llvm.stackrestore() ?

And will the memory be reused and reset to zero if I do a new allocStack() after a restoreStack()?

  • This reply was modified 10 months, 3 weeks ago by  Findecanor.