[llvm] [LLVM][Clang][AArch64] Implement AArch64 build attributes (PR #118771)

[Oliver Stannard via llvm-commits]

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@@ -783,6 +786,65 @@ void MCELFStreamer::createAttributesSection(
   AttrsVec.clear();
 }
 
+void MCELFStreamer::createAttributesSection(
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ostannard wrote:

If I've understood correctly, AArch64 uses a slightly different format to AArch32, RISC-V and Hexagon, so the function names should probably make this clear, instead of using overloading to select between the two formats.

https://github.com/llvm/llvm-project/pull/118771