[PATCH] D57264: Bump minimum toolchain version

JF Bastien via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Feb 7 14:08:13 PST 2019


jfb added a subscriber: tstellar.
jfb added a comment.

Regarding libstdc++: the check is currently conservatively correct, but not thorough enough, because older revisions of GCC still get bug fix release which pass the date check. Past GCC 7 we can use `_GLIBCXX_RELEASE`, but before this @tstellar points out how LLDB does it <https://github.com/llvm/llvm-project/blob/master/lldb/cmake/modules/LLDBConfig.cmake#L423>. I don't know if we have to fix this issue: we simply fail to warn a small subset of libstdc++ users.


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D57264/new/

https://reviews.llvm.org/D57264





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