[llvm-dev] Printing the analysis result of lazy value info

[Juneyoung Lee via llvm-dev]

Hello all,

How can I see the result of lazy value info analysis?

I ran a command `opt -lazy-value-info -correlated-propagation
-print-lazy-value-info example.ll -disable-output` with a following program
as the input:

```
define i32 @f(i32 %a, i32 %b) {
  %i = icmp eq i32 %a, 10
  br i1 %i, label %A, label %B
A:
  %c = add i32 %a, 20
  ret i32 %c
B:
  ret i32 0
}
```

However, it shows a following line only:

```
LVI for function 'f':
```

Thank you :)
Juneyoung Lee
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