llvm dev - Jan 2012 - [LLVMdev] [LLVM] Modify ConstantArray object contents

Hi all. Is it allowed to modify ConstantArray object within setOperand 
method, or it is better to leave old ConstantArray object and create new 
one?

Thanks!

-Stepan.

On Jan 17, 2012, at 11:16 AM, Stepan Dyatkovskiy wrote:
> Hi all. Is it allowed to modify ConstantArray object within setOperand 
> method, or it is better to leave old ConstantArray object and create new 
> one?
ConstantArray's are uniqued, so they should definitely *not* be mutated with
setOperand.  You should create a new one with ConstantArray::get with the
updated elements.

-Chris