[LLVMdev] Bitwidth analysis?
Fernando Magno Quintao Pereira
fernando at CS.UCLA.EDU
Sat Apr 12 12:49:42 PDT 2008
Dear John,
thanks for pointing it to me. I just downloaded and installed CIL.
However, I am getting an error when I run "make check", or when I try to
compile the blink application, and I am sending you the error notice
below. In any case, do you think it is possible to get some sort of 'dump'
of the target C program with some bitwidth information, once I get your
compiler running?
best,
Fernando
------------------------------------------------------------------------------
if test ! -f Makefile.cil ;then echo Run configure first ;fi
make -f Makefile.cil check
make[1]: Entering directory `/misc/project/fernando/cil-cXprop'
bin/cilly -c test/small1/func.c -otest/small1/func.o
gcc -D_GNUCC -E -DCIL=1 test/small1/func.c -o /tmp/cil-UGzNLDHj.i
/project/fernando/cil-cXprop/obj/x86_LINUX/cilly.asm.exe --out
/tmp/cil-WsGP4BtF.cil.c /tmp/cil-UGzNLDHj.i
test/small1/func.c:17: Bug: unrollType failed in castTo
Context : 2cil: foo
error in doExp (Errormsg.Error)
Error: Cabs2cil had some errors
Fatal error: exception Errormsg.Error
make[1]: *** [test/func] Error 2
make[1]: Leaving directory `/misc/project/fernando/cil-cXprop'
make: *** [check] Error 2
bash-3.1$ exit
exit
------------------------------------------------------------------------------
> We have a bitwidth analysis that can be downloaded. It is not in LLVM.
>
> There should be a link in the paper:
>
> http://www.cs.utah.edu/~regehr/papers/pldi075-cooprider.pdf
>
> John Regehr
> _______________________________________________
> LLVM Developers mailing list
> LLVMdev at cs.uiuc.edu http://llvm.cs.uiuc.edu
> http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev
>
More information about the llvm-dev
mailing list