[llvm] [AArch64] Enable masked load/store for Streaming-SVE with -march=armv8-a+sme (PR #163133)

[Shikhar Jain via llvm-commits]

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@@ -0,0 +1,141 @@
+; RUN: opt < %s -passes=loop-vectorize -S | FileCheck %s
+target triple = "aarch64-unknown-linux-gnu"
+
+; Function Attrs: uwtable vscale_range(1,16)
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ShikharjQUIC wrote:

i will further clean-up this testcase.

https://github.com/llvm/llvm-project/pull/163133