[LLVMdev] Helpful (?) hints

[Chris Lattner]

Sorry to respond to my own posts. :)

> * Analyze has a pass "-instcount" written by Dinakar, which will tell you
>   things like the number of functions, basic blocks, and instructions are
>   in a program.  It will even classify the instructions into different
>   opcodes, if you want to report things like #loads+#stores or something.

I should point out that to use this, you must turn on -stats output:

  analyze foo.bc -instcount -stats

-Chris

-- 
http://llvm.cs.uiuc.edu/
http://www.nondot.org/~sabre/Projects/