[PATCH] D47153: [Support] Avoid normalization in sys::getDefaultTargetTriple

[Reid Kleckner via Phabricator via llvm-commits]

rnk added a comment.

I think we can probably split this patch up to reduce the risk of breaking things. I think if you revert the config-ix.cmake change and just move triple normalization from LLVM to clang, everything should keep working. LLVM tools like llc might start to break in interesting ways, though, since they won't do the normalization that clang is doing. If `check-llvm` passes, though, I'm happy.

The config-ix.cmake and %itanium_abi_triple can be a follow-up.


Repository:
  rL LLVM

https://reviews.llvm.org/D47153