[llvm] [AArch64][test] Regenerate arm64-st1.ll using update_llc_test_checks.py (NFC) (PR #134919)

[Paul Walker via llvm-commits]

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@@ -1,530 +1,550 @@
-; RUN: llc < %s -mtriple=arm64-eabi -aarch64-neon-syntax=apple -verify-machineinstrs | FileCheck %s
-; RUN: llc < %s -global-isel -global-isel-abort=1 -mtriple=arm64-eabi -aarch64-neon-syntax=apple -verify-machineinstrs | FileCheck %s
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --filter "(st|mov|add|zip)" --version 5
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paulwalker-arm wrote:

It's dangerous to opt into specific instructions.  Given the CHECK lines are now auto-generated I'd just match the whole output. Alternatively, If there's some specific noise you want to eliminated then filter that specifically.  If I'm guessing I think for this you probably want `--filter-out kill`?

https://github.com/llvm/llvm-project/pull/134919