[PATCH] D82259: Deprecate error prone temporary directory APIs

[Saleem Abdulrasool via Phabricator via llvm-commits]

compnerd added inline comments.


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Comment at: clang/lib/Driver/ToolChains/Clang.cpp:3177
   llvm::sys::path::append(Result, "ModuleCache");
 }
 
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This default path is not ideal for Linux.  On Linux, if we want to put this into the home directory, we should follow XDG and put this into the `~/.cache/org.llvm.clang/ModuleCache`, respecting the environment variable `XDG_CACHE_DIR`.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D82259/new/

https://reviews.llvm.org/D82259