[PATCH] D129851: [AArch64][SVE] Consider more intrinsics in 'isZeroingInactiveLanes'.

[Sander de Smalen via Phabricator via llvm-commits]

sdesmalen added inline comments.


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Comment at: llvm/test/CodeGen/AArch64/sve-ptest-removal-fcmpeq.ll:12
+; CHECK-NEXT:    fcmeq p1.s, p0/z, z0.s, z1.s
+; CHECK-NEXT:    ptest p0, p1.b
 ; CHECK-NEXT:    cset w0, ne
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The fcm* instructions don't set the NCZV flags so the ptest cannot be removed. Perhaps I should rename these tests.


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  https://reviews.llvm.org/D129851/new/

https://reviews.llvm.org/D129851