[PATCH] D64496: [compiler-rt][builtins] Provide __clear_cache for SPARC

[James Y Knight via Phabricator via llvm-commits]

jyknight accepted this revision.
jyknight added a comment.
This revision is now accepted and ready to land.

The code you reference in GCC is only for trampolines, while this function is used to implement __builtin___clear_cache. AFAICT GCC is just wrong to implement this as a no-op.

Anyways, looks OK.


Repository:
  rCRT Compiler Runtime

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  https://reviews.llvm.org/D64496/new/

https://reviews.llvm.org/D64496