[llvm-dev] Type unmatched after replacing functions

[Tim Northover via llvm-dev]

Hi Will,

On Thu, 19 Sep 2019 at 09:21, Will Lester via llvm-dev
<llvm-dev at lists.llvm.org> wrote:
> The function pointers are often put in the initializers of global variables, and
> they can not be simply replaced by a bitcast ConstantExpr since setOperand()
> cannot be used for Constant.

Are you trying to be more selective than Value::replaceAllUsesWith
would allow for some reason?

Cheers.

Tim.