[klee-dev] KLEE failes to execute Python

2015-08-17 Thread Dipanjan Das
Hi Everybody, I compiled Python with llvm-gcc to generate LLVM bitcode to be run on top of KLEE. Though python.bc gets generated successfully, KLEE throws a bunch of warnings during execution. Moreover, there's an LLVM error at the end that causes KLEE to abort: LVM ERROR: invalid argument to

Re: [klee-dev] KLEE failes to execute Python

2015-08-17 Thread Sven
hey, KLEE: WARNING ONCE: function PyOS_string_to_double has inline asm Means that there is asm code used inside the C. This is not supported by asm, so you will not be able to execute this symbolically. KLEE: WARNING: undefined reference to function: cos Means that the function cos is used,

[klee-dev] EasyKLEE

2015-08-17 Thread Owl owl
Hey, Wanted to give people a heads up that I've started a project to simplify the install process for KLEE. https://github.com/Owlz/EasyKLEE At the moment, I've only gotten support for Ubuntu 15.04 x64, but am planning on adding other versions too. It builds out KLEE 3.4 with LLVM 3.4 and

Re: [klee-dev] EasyKLEE

2015-08-17 Thread Owl owl
Dan, Totally didn't find that. Good to know it has been done though. I think it'd be helpful to put some sort of link or reference to that on the install page. Also, the main page when I google is the github.io one, is that correct? Should it be docker? Unfortunately I am completely new to

Re: [klee-dev] EasyKLEE

2015-08-17 Thread Dan Liew
Hi, On 16 August 2015 at 11:02, Owl owl whootandah...@gmail.com wrote: Hey, Wanted to give people a heads up that I've started a project to simplify the install process for KLEE. https://github.com/Owlz/EasyKLEE At the moment, I've only gotten support for Ubuntu 15.04 x64, but am