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

[Peter Smith via llvm-commits]

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@@ -2825,6 +2885,17 @@ static void readSecurityNotes(Ctx &ctx) {
       return {ctx, DiagLevel::None};
     return report(config);
   };
+  auto reportGcsPolicy = [&](GcsReportPolicy config,
+                             bool cond) -> ELFSyncStream {
+    if (cond)
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smithp35 wrote:

If GcsReportPolicy were a struct containing an enum then could you make a toString memberFunction so that this would simplify to return config.toString();

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