Add a basic Function call tracer to LogMaker

[R3x]

Function call tracer

• [ ] Iterate through the entire program and get details on all the function calls
• [ ] Get function arguments for each call
• [ ] Sort whether each call is a library call or a user defined call
• [ ] Store addresses of each function call
• [ ] Store statistics of each function call (ie how many times is it called)
• [ ] Sort function calls - by callee functions
• [ ] Mark out common arguments for multiple functions - (It can help us figure out some pattern)

[Freakston]

The Initial version of the LogMaker is done which goes through the given binary and prints out all the functions. The data from pin is parsed into the following format. In the below picture the input is a simple ptrace check binary.

The following have been implemented -

• [x] Iterate through the entire program and get details on all the function calls
• [x] Store statistics of each function call (ie how many times is it called)

The following are partially implemented -

• [ ] Get function arguments for each call
• [ ] Store addresses of each function call

The files have been pushed onto my forked repo and will be sending a PR with the final files soon.

[R3x]

Looks good @Freakston! Send the PR and I will review. Attach a gist containing the results with the PR.

[Freakston]

20. Sent a PR. Will be sending a Makefile soon. @ais2397

[Freakston]

@pranjalsingh008 lets use the branch FuncTrace for working on this issue.

[Freakston]

PR related to this issue #28