llvm dev - Sep 2002 - [LLVMdev] trouble using hello transformation

I must be doing something dumb, but I'm having trouble running the
example hello transformation.  It is printing "pure virtual method
called."  All I am doing is checking out a new llvm, compiling it with
gmake -k, compiling Hello with gmake, and running:
opt -load ../../../lib/Debug/libhello.so -hello < hello.bc > /dev/null
where hello.bc is the hello world program.

	From gdb, it seems to be breaking in VMCore/PassManagerT.h:217
where it invokes runPass(P, M).  Any help whatsoever would be much
appreciated.  Thank you in advance.

_________________________________________________
Francesco Spadini
Department of Electrical and Computer Engineering
University of Illinois at Urbana Champaign
http://www.students.uiuc.edu/~spadini
spadini at crhc.uiuc.edu

"Don't worry about people stealing your ideas.
If your ideas are any good you'll have to ram
them down people's throats."
	- Howard Aiken
_________________________________________________

> 	I must be doing something dumb, but I'm having trouble running the
> example hello transformation.  It is printing "pure virtual method
> called."  All I am doing is checking out a new llvm, compiling it with
> gmake -k, compiling Hello with gmake, and running:
> opt -load ../../../lib/Debug/libhello.so -hello < hello.bc >
/dev/null
> where hello.bc is the hello world program.
>
> 	From gdb, it seems to be breaking in VMCore/PassManagerT.h:217
> where it invokes runPass(P, M).  Any help whatsoever would be much
> appreciated.  Thank you in advance.
I'm really not sure what could be causing this.  Are other people seeing
the same problem?  What compiler version are you using (g++ -v)?

-Chris

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