“error: ‘func.call’ op requires attribute ‘callee’” will be arised when the ‘func.call’ op is used for indirect call, while the ‘llvm.call’ op is normal.
my mistake. i make llvm.ptr used for indirect call
“error: ‘func.call’ op requires attribute ‘callee’” will be arised when the ‘func.call’ op is used for indirect call, while the ‘llvm.call’ op is normal.
my mistake. i make llvm.ptr used for indirect call