[llvm] [AArch64] Remove wrong processor feature (PR #151289)

[Tomer Shafir via llvm-commits]

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@@ -1,103 +0,0 @@
-; RUN: llc < %s -mtriple=arm64-linux-gnu | FileCheck %s -check-prefixes=NOTCPU-LINUX --match-full-lines
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tomershafir wrote:

Ok, gonna keep `NOTCPU-APPLE`, `NOTCPU-LINUX`, `ATTR`

https://github.com/llvm/llvm-project/pull/151289