[Question][Hw3] How can I create an instrumented ll file?

[jiho-kwak]

When I run test/example1.instrumented.ll ./sanitizer test/example1.ll after make, it just gives me 'bash: test/example1.instrumented.ll: No such file or directory'.

So I've created an empty example1.instrumented.ll file, tried again, but it also didn't work.

How can create an instrumented ll file?

[Junseon00]

You have to run only './sanitizer test/example1.ll'
it will make the instrumented ll file on test directory

[jiho-kwak]

It seems like example1.ll is generated when I try make inside test directory, not root directory.
Also, I've tried just './sanitizer test/example1.ll', but it also didn't created instrumented ll file.

[KihongHeo]

Can you take a look at test/example1.instrumented.ll?

[jiho-kwak]

test/example1.instrumented.ll isn't created at all

[KihongHeo]

Have you finished your implementation?
What is the output message of ./sanitizer test/example1.ll?

[jiho-kwak]

I haven't finished implementation, I just wanted to check how the whole process works.
The output message is - Fatal error: exception Failure("Not implemented")

[KihongHeo]

That is the reason.
The program terminates with "Not implemented" exception.
Please try to implement the thing first.

If you really want to see the whole process before starting homework, just try to make an "identity" sanitizer such as

let run llctx llm = llm

[jiho-kwak]

Thanks for your help!