[PATCH] D140695: [M68k] Define __GCC_HAVE_SYNC_COMPARE_AND_SWAP macros

[Brad Smith via Phabricator via cfe-commits]

brad added a comment.

How come the Clang M68k backend defaults to 68000? GCC defaults to 68020 for all targets.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D140695/new/

https://reviews.llvm.org/D140695