[llvm-dev] llvm cfi

[慕冬亮 via llvm-dev]

I checkout llvm , clang, compiler-rt to make llvm,clang according to
http://clang.llvm.org/get_started.html!

cmake -G "Unix Makefiles" ../llvm
make

When it finishes,I search check-cfi in make help!

mdl at NjuMdl:~/Repos/svn/build$ make check-cfi
make: *** No rule to make target 'check-cfi'。 Stop。

I don't know why!  Do I need to open some options?
    - mudongliang

2015-09-02 11:03 GMT+08:00 Peter Collingbourne <peter at pcc.me.uk>:

> make check-cfi
>
> Peter
>
> On Wed, Sep 02, 2015 at 10:56:17AM +0800, 慕冬亮 via llvm-dev wrote:
> > Ask a simple question :
> > I svn checkout compiler-rt in llvm/project. And I compile llvm through
> > cmake.
> > How can I make for all those testing files?
> > make test?
> >     - mudongliang
> >
> > 2015-09-02 0:58 GMT+08:00 Kostya Serebryany <kcc at google.com>:
> >
> > > Take a look at
> > >
> > > clang.llvm.org/docs/ControlFlowIntegrityDesign.html
> > > clang.llvm.org/docs/ControlFlowIntegrity.html
> > >
> > > And the tests:
> > > https://github.com/llvm-mirror/compiler-rt/tree/master/test/cfi
> > >
> > > On Mon, Aug 31, 2015 at 7:43 PM, 慕冬亮 via llvm-dev <
> llvm-dev at lists.llvm.org
> > > > wrote:
> > >
> > >> I want to create an experiment to show the effectiveness of cfi :
> > >> For example ,
> > >> I first need a program with vulnerability so that we can hijack its
> > >> control flow;
> > >>
> > >> then I enforce cfi of llvm and we can't hijack its control flow.
> > >>
> > >> Do you have any advice for me?
> > >>
> > >>     - mudongliang
> > >>
> > >>
> > >>
> > >>
> > >>
> > >> _______________________________________________
> > >> LLVM Developers mailing list
> > >> llvm-dev at lists.llvm.org
> > >> http://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev
> > >>
> > >>
> > >
>
> > _______________________________________________
> > LLVM Developers mailing list
> > llvm-dev at lists.llvm.org
> > http://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev
>
>
> --
> Peter
>
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