[cfe-dev] Compile MemoryBuffer

[David Pirrò]

Dear Alexei,

Works!!
Wonderful.
Thank you!

Bests,

David

Il giorno 04/nov/2010, alle ore 01.39, Alexei Svitkine ha scritto:

> I've just fixed the build problem with TOT clang. Try now.
> 
> -Alexei
> 
> On Wed, Nov 3, 2010 at 8:00 PM, David Pirrò <david.pirro at gmail.com> wrote:
>> Thank you,
>> 
>> I had already found this.
>> But this code doesn't work with the actual version of llvm / clang.
>> 
>> Any other ideas?
>> 
>> Bests,
>> 
>> David
>> 
>> Il giorno 03/nov/2010, alle ore 23.30, Alexei Svitkine ha scritto:
>> 
>>> Take a look at ccons:
>>> 
>>> http://code.google.com/p/ccons/
>>> 
>>> -Alexei
>>> 
>>> On Wed, Nov 3, 2010 at 12:31 PM, David Pirrò <david.pirro at gmail.com> wrote:
>>>> Dear Developers,
>>>> 
>>>> First, thank you very much for your work.
>>>> I believe clang is a great tool and I can't wait to use it in my programs.
>>>> 
>>>> I'm totally new to clang, but I'm willing to learn.
>>>> .... With your help :)
>>>> 
>>>> I believe this has been asked already many times...
>>>> 
>>>> So, here's my question:
>>>> I would like to use clang in my application for scripting and definition jit-compilation of functions to be used as callbacks in the c++ application.
>>>> This is the "big" (and unclear I know) frame.
>>>> But let's go step by step...
>>>> 
>>>> My question is how can I jit-compile and evaluate c / c++ code packed into a string like:
>>>> "int foo(int a, int b) { int r; r=a+b; return r;}"
>>>> and then in a subsequent step evaluate:
>>>> "foo(2,3)"
>>>> 
>>>> I think I understood this is done using MemoryBuffers.
>>>> But I can't get it to work.
>>>> I'm currently basing my experiments on the clang-interpreter example code.
>>>> 
>>>> I know there are some code snippetts around the web about this issue but I can't get them all together working.
>>>> It would be extremely helpful if someone could post some "working" code to do this so that I can then use, look, experiment and understand better what's going on.
>>>> That would be great!
>>>> 
>>>> Thank you very much for you help in advance.
>>>> 
>>>> Bests,
>>>> 
>>>> David
>>>> 
>>>> 
>>>> 
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>>>> 
>> 
>>