[llvm] [ARM] Precommit tests: strictfp rounding vector intrinsics (PR #180479)

[Matt Arsenault via llvm-commits]

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@@ -0,0 +1,101 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 6
+; RUN: llc -mtriple=armv8a-none-eabi %s -o - | FileCheck %s
+
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arsenm wrote:

```suggestion
```

https://github.com/llvm/llvm-project/pull/180479