Hello
is there any way to pass argument to my own Function pass
I mean I wrote a Function pass (like Hello) that give me somme analyzes about the code source and I need to pass somme argument to the Pass like the size of data…
I want some think like this
opt -load …/…/…/Debug/lib/LLVMHello.so -hello2 < test.bc > /dev/null arg1 arg2 …
So how to get inside the Function pass the arg1 and arg 2 ??
Thank you
K.H
khaled hamidouche wrote:
Hello
is there any way to pass argument to my own Function pass
Add a command-line option to your pass using the LLVM command-line library: http://llvm.org/docs/CommandLine.html. You can find examples in the LLVM source; the inlining optimization pass (in lib/Transforms/IPO, I believe) does this.
If you add command-line options using this library, they get registered when loaded into opt and bugpoint.
-- John T.