[vmkit-commits] Error building VMkit: it tries to access private method of LLVM

[nicolas geoffray]

Hi Minas,

N3 is not highly maintained anymore, so you shouldn't care about treecc.

I have updated the EscapeAnalysis file, it should now build fine with the
new LLVM API.

Cheers,
Nicolas

On Wed, Jul 7, 2010 at 5:09 AM, Minas Abrahamyan <minas.subs at gmail.com>wrote:

> Hello,
>
> I just tried to build VMkit, as it written on getting_started, all steps
> went OK
> (except for broken link for treecc for pnet, which I found on GNU-savannah,
> by googling)
>
> But now the very strange error:
> in vmkit/lib/Mvm/Compiler/EscapeAnalysis.cpp, line 99:
>
> <<<some make output skipped >>
> llvm[3]: Compiling EscapeAnalysis.cpp for Debug build
> /home/mn/tests/VMkit/llvm/include/llvm/Instructions.h: In member function
> ‘virtual bool<unnamed>::EscapeAnalysis::runOnFunction(llvm::Function&)’:
> /home/mn/tests/VMkit/llvm/include/llvm/Instructions.h:1128: error:
> ‘llvm::Value* llvm::CallInst::getOperand(unsigned int) const’ is private
> EscapeAnalysis.cpp:99: error: within this context
> /home/mn/tests/VMkit/llvm/include/llvm/Instructions.h:1128: error:
> ‘llvm::Value* llvm::CallInst::getOperand(unsigned int) const’ is private
> EscapeAnalysis.cpp:99: error: within this context
> make[3]: ***
> [/home/mn/tests/VMkit/vmkit/lib/Mvm/Compiler/Debug/EscapeAnalysis.o] Error 1
> make[3]: Leaving directory `/home/mn/tests/VMkit/vmkit/lib/Mvm/Compiler'
> make[2]: *** [all] Error 1
> <<...>>
>
> Excerpt from EscapeAnalysis.cpp:
> <<<
>         if (CallInst *CI = dyn_cast<CallInst>(I)) {
>           Changed |= processMalloc(CI, CI->getOperand(1),
> CI->getOperand(2),
>                                    CurLoop);
>         } else if (InvokeInst *CI = dyn_cast<InvokeInst>(I)) {
>           Changed |= processMalloc(CI, CI->getOperand(3),
> CI->getOperand(4),
>                                    CurLoop);
>         }
> >>>
>
> These getOperand()-s are private, how it should now be built and work?
>
> Has anybody built it?
>
> -Minas Abrahamyan
>
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