[LLVMdev] Undefined references

Chris Lattner sabre at nondot.org
Sun Feb 13 14:07:07 PST 2005


On Sun, 13 Feb 2005, Henrik Bach wrote:
> Hi LLVMers,
> I can't figure out why these errors exits:

> undefined reference to 
> `llvm::TerminatorInst::TerminatorInst(llvm::Instruction::TermOps, 
> llvm::BasicBlock*)'

My guess is that there was a conflict or something when you cvs updated, 
and you have some old and some new files (or something).

Either that or you have stale .o files.

-Chris

> c:/projects/build/MinGW/llvm-4-1/Debug/lib/LLVMProfilePaths.o(.text$_ZN4llvm10BranchInstC1EPNS_10BasicBlockES2_PNS_5ValueES2_+0x82):c:/MinGW/bin/../lib/gcc/mingw32/3.4.1/../../../../include/c++/3.4.1/ext/new_allocator.h: 
> undefined reference to `llvm::BranchInst::init(llvm::BasicBlock*, 
> llvm::BasicBlock*, llvm::Value*)'
> c:/projects/build/MinGW/llvm-4-1/Debug/lib/LLVMScalarOpts.o(.text$_ZN4llvm10UnwindInstC1EPNS_10BasicBlockE+0x1c): 
> In function `ZN4llvm14TerminatorInstD2Ev':
> c:/projects/src/llvm-4/llvm/include/llvm/Instructions.h: undefined reference 
> to `llvm::TerminatorInst::TerminatorInst(llvm::Instruction::TermOps, 
> llvm::BasicBlock*)'
> c:/projects/build/MinGW/llvm-4-1/Debug/lib/LLVMScalarOpts.o(.text$_ZN4llvm15UnreachableInstC1EPNS_10BasicBlockE+0x1c):c:/projects/src/llvm-4/llvm/include/llvm/Instructions.h: 
> undefined reference to 
> `llvm::TerminatorInst::TerminatorInst(llvm::Instruction::TermOps, 
> llvm::BasicBlock*)'
> collect2: ld returned 1 exit status
> -------------------------
>
> Henrik.
>
>
> =============================================================
> Henrik Bach
> LLVM Open Source Developer
>
> e-mail: henrik_bach_llvm at hotmail.com
> =============================================================
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-Chris

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