[Lldb-commits] [PATCH] D109899: [lldb] [gdb-remote] Recognize aarch64v type from gdbserver

[Michał Górny via Phabricator via lldb-commits]

mgorny created this revision.
mgorny added reviewers: labath, krytarowski, emaste.
Herald added a subscriber: kristof.beyls.
mgorny requested review of this revision.

https://reviews.llvm.org/D109899

Files:
  lldb/source/Plugins/Process/gdb-remote/ProcessGDBRemote.cpp
  lldb/test/API/functionalities/gdb_remote_client/TestGDBServerTargetXML.py


Index: lldb/test/API/functionalities/gdb_remote_client/TestGDBServerTargetXML.py
===================================================================
--- lldb/test/API/functionalities/gdb_remote_client/TestGDBServerTargetXML.py
+++ lldb/test/API/functionalities/gdb_remote_client/TestGDBServerTargetXML.py
@@ -423,3 +423,9 @@
                    ["x30 = 0x4847464544434241"])
         self.match("register read flags",
                    ["cpsr = 0x74737271"])
+
+        # test vector registers
+        self.match("register read v0",
+                   ["v0 = {0x81 0x82 0x83 0x84 0x85 0x86 0x87 0x88 0x89 0x8a 0x8b 0x8c 0x8d 0x8e 0x8f 0x90}"])
+        self.match("register read v31",
+                   ["v31 = {0xa1 0xa2 0xa3 0xa4 0xa5 0xa6 0xa7 0xa8 0xa9 0xaa 0xab 0xac 0xad 0xae 0xaf 0xb0}"])
Index: lldb/source/Plugins/Process/gdb-remote/ProcessGDBRemote.cpp
===================================================================
--- lldb/source/Plugins/Process/gdb-remote/ProcessGDBRemote.cpp
+++ lldb/source/Plugins/Process/gdb-remote/ProcessGDBRemote.cpp
@@ -4524,6 +4524,9 @@
           } else if (gdb_type == "i387_ext" || gdb_type == "float") {
             reg_info.format = eFormatFloat;
             reg_info.encoding = eEncodingIEEE754;
+          } else if (gdb_type == "aarch64v") {
+            reg_info.format = eFormatVectorOfUInt8;
+            reg_info.encoding = eEncodingVector;
           }
         }
 


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