[Lldb-commits] [lldb] [lldb][Docs] Add Guarded Control Stack to AArch64 Linux page (PR #117860)

[Omair Javaid via lldb-commits]

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@@ -229,3 +229,64 @@ bytes.
 
 `zt0`'s value and whether it is active or not will be saved prior to
 expression evaluation and restored afterwards.
+
+## Guarded Control Stack Extension (GCS)
+
+GCS support includes the following new registers:
+
+* `gcs_features_enabled`
+* `gcs_features_locked`
+* `gcspr_el0`
+
+These map to the registers ptrace provides. The first two have had a `gcs_`
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omjavaid wrote:

"Have had" sounds unnecessary. Replace with "The first two have a gcs_ prefix added."

https://github.com/llvm/llvm-project/pull/117860