[clang] [llvm] [clang][llvm][aarch64] Add aarch64_sme_in_streaming_mode intrinsic (PR #120265)

[Sander de Smalen via cfe-commits]

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@@ -0,0 +1,44 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme -verify-machineinstrs < %s | FileCheck %s
+
+
+define i1 @streaming_mode_st_compatible() #0 {
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sdesmalen-arm wrote:

nit:
```suggestion
define i1 @streaming_mode_streaming_compatible() #0 {
```

https://github.com/llvm/llvm-project/pull/120265