[llvm-dev] Issues to implement a backend

GE ZHIGUO via llvm-dev llvm-dev at lists.llvm.org
Sun May 12 18:47:09 PDT 2019

Hi, All
I am trying to implement a llvm backend. But I encountered the following problem when running the backend:
"Fatal error: error in backend: WinEH not implemented for this  target"

This error is triggered by function processFunctionBeforeFrameFinalized() defined in class TargetFrameLowering.

Can anyone help? Thanks a lot!


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