[PATCH] D99586: [AArch64] Default to zero-cycle-zeroing FP registers.

Dave Green via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Apr 1 08:54:01 PDT 2021


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

Thanks. My tests agreed, LGTM



================
Comment at: llvm/test/CodeGen/AArch64/arm64-fp-contract-zero.ll:10
+; CHECK:       // %bb.0:
+; CHECK-NEXT:    movi d2, #0000000000000000
+; CHECK-NEXT:    fmul d1, d1, d2
----------------
david-arm wrote:
> This looks like a regression here I think
It's just regenerating the tests with the test script now, by the look of it.


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  https://reviews.llvm.org/D99586/new/

https://reviews.llvm.org/D99586



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