[LLVMdev] Personality function for llvm.gcroot

[Anton Nadolskiy]

Hello,

 

Why does LLVM use __gcc_personality_v0 instead of __gxx_personality_v0
function when it lowers llvm.gcroot intrinsic? For my try-catch codegen I
use last one (so does clang) and it conflicts with __gcc_personality_v0
produced by LLVM? I know how to solve it with my own GC plug-in, just
wondering.

 

And what's the difference between these two functions anyway?

 

Thanks,

 

Anthony 

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