[lld] [AArch64][GCS][LLD] Introduce -zgcs-report-dynamic Command Line Option (PR #127787)

[Jack Styles via llvm-commits]

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@@ -918,6 +918,60 @@ void ObjFile<ELFT>::initializeSections(bool ignoreComdats,
     handleSectionGroup<ELFT>(this->sections, entries);
 }
 
+template <typename ELFT>
+static void parseGnuPropertyNote(Ctx &ctx, uint32_t &featureAndType,
+                                 ArrayRef<uint8_t> &desc, ELFFileBase *f,
+                                 const uint8_t *base,
+                                 ArrayRef<uint8_t> *data = nullptr,
+                                 StringRef sectionName = ".note.gnu.property") {
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Stylie777 wrote:

I did originally have this, however the `err` lambda function within `readGnuProperty` takes the sectionName from the section variable. I wanted to preserve this functionality, with the default being `.note.gnu.property` which is used when parsing a SharedFile as that does not have the InputSection data available where the name comes from.

I can revert this back to inlining the string, but this is the reason for that variable being there.

https://github.com/llvm/llvm-project/pull/127787