[llvm-dev] Question about LLVM Building Error with "-DLLVM_ENABLE_DUMP" and "RelWithDebInfo"

jingu@codeplay.com via llvm-dev llvm-dev at lists.llvm.org
Thu Apr 6 07:38:46 PDT 2017

Hi All,

I have tried to build llvm tip as following:

-DCMAKE_BUILD_TYPE=RelWithDebInfo ../llvm

After running 'make', I have got error messages like below.

llvm/lib/CodeGen/MachineRegisterInfo.cpp:462:67: error: no ‘void 
llvm::MachineRegisterInfo::dumpUses(unsigned int) const’ member function 
declared in class ‘llvm::MachineRegisterInfo’

llvm/lib/CodeGen/MachineScheduler.cpp:2331:57: error: no ‘void 
llvm::SchedBoundary::dumpScheduledState()’ member function declared in 
class ‘llvm::SchedBoundary’


It seems the "defined(LLVM_ENABLE_DUMP)" is needed on several locations. 
How do you think about it? I have attached the diff file about the 
locations for reference.  If I missed something, please let me know.


JinGu Kang

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