From b1c73532ee8997fe5dfbeb7d223027bdf99758a0 Mon Sep 17 00:00:00 2001
From: Dimitry Andric <dim@FreeBSD.org>
Date: Sat, 9 Dec 2023 14:28:42 +0100
Subject: Vendor import of llvm-project main
 llvmorg-18-init-14265-ga17671084db1.

---
 lldb/source/Commands/CommandObjectRegister.cpp | 19 ++++++++-----------
 1 file changed, 8 insertions(+), 11 deletions(-)

(limited to 'lldb/source/Commands/CommandObjectRegister.cpp')

diff --git a/lldb/source/Commands/CommandObjectRegister.cpp b/lldb/source/Commands/CommandObjectRegister.cpp
index a0e88f6ab4ba..a4d53e5c8dd5 100644
--- a/lldb/source/Commands/CommandObjectRegister.cpp
+++ b/lldb/source/Commands/CommandObjectRegister.cpp
@@ -161,7 +161,7 @@ public:
   }
 
 protected:
-  bool DoExecute(Args &command, CommandReturnObject &result) override {
+  void DoExecute(Args &command, CommandReturnObject &result) override {
     Stream &strm = result.GetOutputStream();
     RegisterContext *reg_ctx = m_exe_ctx.GetRegisterContext();
 
@@ -234,7 +234,6 @@ protected:
         }
       }
     }
-    return result.Succeeded();
   }
 
   class CommandOptions : public OptionGroup {
@@ -348,7 +347,7 @@ public:
   }
 
 protected:
-  bool DoExecute(Args &command, CommandReturnObject &result) override {
+  void DoExecute(Args &command, CommandReturnObject &result) override {
     DataExtractor reg_data;
     RegisterContext *reg_ctx = m_exe_ctx.GetRegisterContext();
 
@@ -378,7 +377,7 @@ protected:
             // has been written.
             m_exe_ctx.GetThreadRef().Flush();
             result.SetStatus(eReturnStatusSuccessFinishNoResult);
-            return true;
+            return;
           }
         }
         if (error.AsCString()) {
@@ -396,7 +395,6 @@ protected:
                                      reg_name.str().c_str());
       }
     }
-    return result.Succeeded();
   }
 };
 
@@ -406,8 +404,9 @@ public:
   CommandObjectRegisterInfo(CommandInterpreter &interpreter)
       : CommandObjectParsed(interpreter, "register info",
                             "View information about a register.", nullptr,
-                            eCommandRequiresRegContext |
-                                eCommandProcessMustBeLaunched) {
+                            eCommandRequiresFrame | eCommandRequiresRegContext |
+                                eCommandProcessMustBeLaunched |
+                                eCommandProcessMustBePaused) {
     SetHelpLong(R"(
 Name             The name lldb uses for the register, optionally with an alias.
 Size             The size of the register in bytes and again in bits.
@@ -446,10 +445,10 @@ different for the same register when connected to different debug servers.)");
   }
 
 protected:
-  bool DoExecute(Args &command, CommandReturnObject &result) override {
+  void DoExecute(Args &command, CommandReturnObject &result) override {
     if (command.GetArgumentCount() != 1) {
       result.AppendError("register info takes exactly 1 argument: <reg-name>");
-      return result.Succeeded();
+      return;
     }
 
     llvm::StringRef reg_name = command[0].ref();
@@ -463,8 +462,6 @@ protected:
     } else
       result.AppendErrorWithFormat("No register found with name '%s'.\n",
                                    reg_name.str().c_str());
-
-    return result.Succeeded();
   }
 };
 
-- 
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