[vmkit-commits] VMKit update

[Nicolas Geoffray]

I have just fixed it in LLVM. You can now use llvm and vmkit ToT and
everything should compile.

On Tue, Oct 9, 2012 at 2:55 PM, Koutheir Attouchi <koutheir at gmail.com>wrote:

> Then I think there is something wrong either with LLVM or with VMKit
> GC. In order to trace the problem, compile LLVM in debug mode so that
> when the exception occurs you can step into the code of LLVM and
> inspect the problem with a debugger.
>
> Koutheir ATTOUCHI.
> LinkedIn profile: http://www.linkedin.com/in/koutheirattouchi
> Blog: http://koutheir.blogspot.com
>
>
>
> On Tue, Oct 9, 2012 at 2:07 PM, Harris BAKIRAS <h.bakiras at gmail.com>
> wrote:
> > That's the point, I'm trying to update VMKit in order to be compatible
> with
> > the latest version of LLVM.
> >
> > Harris Bakiras
> >
> >
> > On 10/09/2012 01:53 PM, Koutheir Attouchi wrote:
> >>
> >> Don't use the latest version of LLVM. Use revision 158308 of LLVM,
> >> CLang and Compiler-RT.
> >>
> >> Koutheir ATTOUCHI.
> >> LinkedIn profile: http://www.linkedin.com/in/koutheirattouchi
> >> Blog: http://koutheir.blogspot.com
> >>
> >>
> >>
> >> On Tue, Oct 9, 2012 at 1:25 PM, Harris BAKIRAS <h.bakiras at gmail.com>
> >> wrote:
> >>>
> >>> Hi all,
> >>>
> >>> I just check out llvm svn and realized that VMKit needs a little update
> >>> to
> >>> be compatible.
> >>> I tried to fix it with the patch I'm sending in attachement but I have
> >>> the
> >>> following compiling error.
> >>>
> >>> Somebody has an idea of what's happening ?
> >>>
> >>> --
> >>> Harris Bakiras
> >>>
> >>>
> >>>
> -----------------------------------------------------------------------------------------------------
> >>>
> >>> llvm[3]: Compiling JavaClass.bc to JavaClass.s for Release+Asserts
> build
> >>> /home/harris/VMKit/llvm_debug/Release+Asserts/bin/llc -disable-cfi
> >>> -disable-fp-elim
> >>>
> >>>
> -load=/home/harris/VMKit/vmkit_inria/Release+Asserts/lib/StaticGCPrinter.so
> >>>
> >>>
> /home/harris/VMKit/vmkit_inria/lib/j3/VMCore/Release+Asserts/JavaClass_gc.bc
> >>> -o
> >>>
> >>>
> /home/harris/VMKit/vmkit_inria/lib/j3/VMCore/Release+Asserts/JavaClass_gc.s
> >>> llc:
> >>>
> >>>
> /home/harris/VMKit/llvm_debug/include/llvm/CodeGen/MachineFrameInfo.h:393:
> >>> int64_t llvm::MachineFrameInfo::getObjectOffset(int) const: Assertion
> >>> `!isDeadObjectIndex(ObjectIdx) && "Getting frame offset for a dead
> >>> object?"'
> >>> failed.
> >>> 0  llc             0x0000000000e9bd42
> >>> 1  llc             0x0000000000e9c194
> >>> 2  libpthread.so.0 0x00002b55457b2cb0
> >>> 3  libc.so.6       0x00002b554640c445 gsignal + 53
> >>> 4  libc.so.6       0x00002b554640fbab abort + 379
> >>> 5  libc.so.6       0x00002b554640510e
> >>> 6  libc.so.6       0x00002b55464051b2
> >>> 7  llc             0x0000000000846dec
> >>> llvm::X86FrameLowering::getFrameIndexOffset(llvm::MachineFunction
> const&,
> >>> int) const + 668
> >>> 8  llc             0x0000000000add42f
> >>> 9  llc             0x0000000000b3500d
> >>> llvm::MachineFunctionPass::runOnFunction(llvm::Function&) + 125
> >>> 10 llc             0x0000000000e3f6da
> >>> llvm::FPPassManager::runOnFunction(llvm::Function&) + 346
> >>> 11 llc             0x0000000000e3f9cb
> >>> llvm::FPPassManager::runOnModule(llvm::Module&) + 171
> >>> 12 llc             0x0000000000e3fbd8
> >>> llvm::MPPassManager::runOnModule(llvm::Module&) + 328
> >>> 13 llc             0x0000000000e401c3
> >>> llvm::PassManagerImpl::run(llvm::Module&) + 451
> >>> 14 llc             0x0000000000e402fa
> >>> llvm::PassManager::run(llvm::Module&)
> >>> + 10
> >>> 15 llc             0x000000000051a077 main + 5447
> >>> 16 libc.so.6       0x00002b55463f776d __libc_start_main + 237
> >>> 17 llc             0x0000000000518a6d
> >>> Stack dump:
> >>> 0.    Program arguments:
> >>> /home/harris/VMKit/llvm_debug/Release+Asserts/bin/llc -disable-cfi
> >>> -disable-fp-elim
> >>>
> >>>
> -load=/home/harris/VMKit/vmkit_inria/Release+Asserts/lib/StaticGCPrinter.so
> >>>
> >>>
> /home/harris/VMKit/vmkit_inria/lib/j3/VMCore/Release+Asserts/JavaClass_gc.bc
> >>> -o
> >>>
> >>>
> /home/harris/VMKit/vmkit_inria/lib/j3/VMCore/Release+Asserts/JavaClass_gc.s
> >>> 1.    Running pass 'Function Pass Manager' on module
> >>>
> >>>
> '/home/harris/VMKit/vmkit_inria/lib/j3/VMCore/Release+Asserts/JavaClass_gc.bc'.
> >>> 2.    Running pass 'Analyze Machine Code For Garbage Collection' on
> >>> function
> >>> '@_ZNK2j310JavaMethod8toStringEv'
> >>> make[3]: ***
> >>>
> >>>
> [/home/harris/VMKit/vmkit_inria/lib/j3/VMCore/Release+Asserts/JavaClass_gc.s]
> >>> Aborted (core dumped)
> >>> make[3]: Leaving directory
> `/home/harris/VMKit/vmkit_inria/lib/j3/VMCore'
> >>> make[2]: *** [all] Error 1
> >>> make[2]: Leaving directory `/home/harris/VMKit/vmkit_inria/lib/j3'
> >>> make[1]: *** [j3/.makeall] Error 2
> >>> make[1]: Leaving directory `/home/harris/VMKit/vmkit_inria/lib'
> >>> make: *** [all] Error 1
> >>>
> >>>
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