[PATCH] D21182: [AArch64] Restore codegen for AArch64 Cortex-A72/A73 after NFCI

[Renato Golin via llvm-commits]

rengolin added a comment.

In http://reviews.llvm.org/D21182#453412, @sbaranga wrote:

> I suspect what we really want are tests for these features that aren't triggered by -mcpu=... (which is probably how they were initially added).


Can you add CPU features in command lines? Like:

  -march=armv8a+FeaturePredictableSelectIsExpensive

If not, the only way to test those features is by selecting a CPU that has it versus one that hasn't.


http://reviews.llvm.org/D21182