[Openmp-commits] [PATCH] D64943: [Clang][OpenMP offload] Eliminate use of OpenMP linker script

[Sergey Dmitriev via Phabricator via Openmp-commits]

sdmitriev added a comment.

As I understand ‘atexit’ solution would be target dependent (‘__cxa_atexit’ on Linux and ‘atexit’ on Windows) whereas @llvm.global_ctors/dtors variables offer similar and platform neutral functionality (http://llvm.org/docs/LangRef.html#the-llvm-global-ctors-global-variable). Why do you think that ‘atexit’ is a better choice?


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https://reviews.llvm.org/D64943