[llvm] [AArch64] Add support for SHF_AARCH64_PURECODE ELF section flag (1/3) (PR #125687)

[Csanád Hajdú via llvm-commits]

================
@@ -1337,6 +1337,10 @@ const EnumEntry<unsigned> ElfXCoreSectionFlags[] = {
   ENUM_ENT(XCORE_SHF_DP_SECTION, "")
 };
 
+const EnumEntry<unsigned> ElfAArch64SectionFlags[] = {
+    ENUM_ENT(SHF_AARCH64_PURECODE, "y"),
----------------
Il-Capitano wrote:

As an aside on `clang-format`, I don't think it's a bug in the second, no trailing comma case. As far as I found LLVM style prefers as few lines as possible, so having the closing brace on the same line as the last element is consistent with that. A similar thing happens with function calls:
```
aVeryVeryVeryLongFunctionName(
    AVeryVeryVeryVeryLongVariableName);
```

https://github.com/llvm/llvm-project/pull/125687