[Lldb-commits] [lldb] [debugserver] Support for `qMemTags` packet (PR #160952)

David Spickett via lldb-commits lldb-commits at lists.llvm.org
Mon Sep 29 04:18:26 PDT 2025


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@@ -6338,6 +6438,9 @@ rnb_err_t RNBRemote::HandlePacket_qProcessInfo(const char *p) {
 
   rep << "vendor:apple;";
 
+  if (ProcessRunningWithMemoryTagging(pid))
+    rep << "mte:enabled;";
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DavidSpickett wrote:

Is this something new or does it exist for Linux too? It's been a while since I wrote the Linux side, I think we just looked at specific memory because MTE is a per region thing on Linux. Rather than being on for the entire process.

https://github.com/llvm/llvm-project/pull/160952


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