[llvm] Handle Call Operand vxi1 in Hexagon Backend (PR #128027)

[Brian Cain via llvm-commits]

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@@ -0,0 +1,39 @@
+;RUN: llc -mtriple=hexagon -mattr=+hvxv79,+hvx-length128b < %s -o - | FileCheck %s
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androm3da wrote:

Also, semi-related:

> compatibility for vector types of sizes 4, 8, 16, 32, 64, and 128 x i1 when HVX is enabled.

Can we lower these to scalar code when HVX isn't enabled?

https://github.com/llvm/llvm-project/pull/128027