llvm dev - Dec 2009 - [LLVMdev] Debugging a NULL return from the ExecutionEngine

Hi all, I'm trying to upgrade from LLVM 2.5 -> 2.6, and when I create my
execution engine (ExecutionEngine::create(module)) I get back a null.

What's the easiest way for me to find out what went wrong?

============================================================================michaelMuller
= mmuller at enduden.com | http://www.mindhog.net/~mmuller
-----------------------------------------------------------------------------
you and I are only different in our minds, the universe makes no such
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=============================================================================

On 2009-12-12 18:19, Michael Muller wrote:
> Hi all, I'm trying to upgrade from LLVM 2.5 -> 2.6, and when I
create my
> execution engine (ExecutionEngine::create(module)) I get back a null.
>
> What's the easiest way for me to find out what went wrong?
>
>   
You probably didn't call InitializeNativeTarget and ended up with no JIT
support.

Best regards,
--Edwin

Also note that there is a third optional std::string* argument which
if non-NULL gets set to an appropriate error message.

Reid

2009/12/12 Török Edwin <edwintorok at gmail.com>:
> On 2009-12-12 18:19, Michael Muller wrote:
>> Hi all, I'm trying to upgrade from LLVM 2.5 -> 2.6, and when I
create my
>> execution engine (ExecutionEngine::create(module)) I get back a null.
>>
>> What's the easiest way for me to find out what went wrong?
>>
>>
>
> You probably didn't call InitializeNativeTarget and ended up with no
JIT
> support.
>
> Best regards,
> --Edwin
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