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-rw-r--r--lldb/source/Commands/CommandObjectBreakpoint.cpp39
-rw-r--r--lldb/source/Commands/CommandObjectBreakpointCommand.cpp6
-rw-r--r--lldb/source/Commands/CommandObjectCommands.cpp24
-rw-r--r--lldb/source/Commands/CommandObjectDisassemble.cpp4
-rw-r--r--lldb/source/Commands/CommandObjectExpression.cpp4
-rw-r--r--lldb/source/Commands/CommandObjectFrame.cpp12
-rw-r--r--lldb/source/Commands/CommandObjectHelp.h4
-rw-r--r--lldb/source/Commands/CommandObjectLog.cpp4
-rw-r--r--lldb/source/Commands/CommandObjectMemory.cpp12
-rw-r--r--lldb/source/Commands/CommandObjectPlatform.cpp23
-rw-r--r--lldb/source/Commands/CommandObjectProcess.cpp24
-rw-r--r--lldb/source/Commands/CommandObjectRegister.cpp4
-rw-r--r--lldb/source/Commands/CommandObjectSettings.cpp12
-rw-r--r--lldb/source/Commands/CommandObjectSource.cpp8
-rw-r--r--lldb/source/Commands/CommandObjectTarget.cpp12
-rw-r--r--lldb/source/Commands/CommandObjectThread.cpp24
-rw-r--r--lldb/source/Commands/CommandObjectType.cpp43
-rw-r--r--lldb/source/Commands/CommandObjectWatchpoint.cpp12
-rw-r--r--lldb/source/Commands/CommandObjectWatchpointCommand.cpp2
19 files changed, 74 insertions, 199 deletions
diff --git a/lldb/source/Commands/CommandObjectBreakpoint.cpp b/lldb/source/Commands/CommandObjectBreakpoint.cpp
index 079e853de39..48a1a6a9ed5 100644
--- a/lldb/source/Commands/CommandObjectBreakpoint.cpp
+++ b/lldb/source/Commands/CommandObjectBreakpoint.cpp
@@ -141,9 +141,7 @@ public:
}
break;
default:
- error.SetErrorStringWithFormat("unrecognized option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
@@ -206,9 +204,7 @@ public:
m_use_dummy = true;
break;
default:
- error.SetErrorStringWithFormat("unrecognized option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
@@ -486,9 +482,7 @@ public:
break;
default:
- error.SetErrorStringWithFormat("unrecognized option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
@@ -1208,9 +1202,7 @@ public:
m_internal = true;
break;
default:
- error.SetErrorStringWithFormat("unrecognized option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
@@ -1342,9 +1334,7 @@ public:
break;
default:
- error.SetErrorStringWithFormat("unrecognized option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
@@ -1496,9 +1486,7 @@ public:
break;
default:
- error.SetErrorStringWithFormat("unrecognized option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
@@ -1643,9 +1631,7 @@ public:
break;
default:
- error.SetErrorStringWithFormat("unrecognized short option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
}
@@ -1713,7 +1699,8 @@ public:
"invalid boolean value '%s' passed for -L option",
option_arg.str().c_str());
} break;
-
+ default:
+ llvm_unreachable("Unimplemented option");
}
return error;
@@ -2175,9 +2162,7 @@ public:
break;
}
default:
- error.SetErrorStringWithFormat("unrecognized option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
@@ -2293,9 +2278,7 @@ public:
m_append = true;
break;
default:
- error.SetErrorStringWithFormat("unrecognized option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
diff --git a/lldb/source/Commands/CommandObjectBreakpointCommand.cpp b/lldb/source/Commands/CommandObjectBreakpointCommand.cpp
index 81d449d1d7d..afb4fc4da1e 100644
--- a/lldb/source/Commands/CommandObjectBreakpointCommand.cpp
+++ b/lldb/source/Commands/CommandObjectBreakpointCommand.cpp
@@ -324,7 +324,7 @@ are no syntax errors may indicate that a function was declared but never called.
break;
default:
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
}
@@ -516,9 +516,7 @@ public:
break;
default:
- error.SetErrorStringWithFormat("unrecognized option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
diff --git a/lldb/source/Commands/CommandObjectCommands.cpp b/lldb/source/Commands/CommandObjectCommands.cpp
index 4eb438f2b96..11fed6edf32 100644
--- a/lldb/source/Commands/CommandObjectCommands.cpp
+++ b/lldb/source/Commands/CommandObjectCommands.cpp
@@ -85,9 +85,7 @@ protected:
m_clear.SetOptionWasSet();
break;
default:
- error.SetErrorStringWithFormat("unrecognized option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
@@ -253,9 +251,7 @@ protected:
break;
default:
- error.SetErrorStringWithFormat("unrecognized option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
@@ -370,9 +366,7 @@ protected:
break;
default:
- error.SetErrorStringWithFormat("invalid short option character '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
@@ -1161,9 +1155,7 @@ private:
m_syntax.assign(option_arg);
break;
default:
- error.SetErrorStringWithFormat("unrecognized option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
@@ -1414,9 +1406,7 @@ protected:
m_allow_reload = true;
break;
default:
- error.SetErrorStringWithFormat("unrecognized option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
@@ -1568,9 +1558,7 @@ protected:
option_arg.str().c_str());
break;
default:
- error.SetErrorStringWithFormat("unrecognized option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
diff --git a/lldb/source/Commands/CommandObjectDisassemble.cpp b/lldb/source/Commands/CommandObjectDisassemble.cpp
index 8a781a75fbe..924c99bca53 100644
--- a/lldb/source/Commands/CommandObjectDisassemble.cpp
+++ b/lldb/source/Commands/CommandObjectDisassemble.cpp
@@ -147,9 +147,7 @@ Status CommandObjectDisassemble::CommandOptions::SetOptionValue(
} break;
default:
- error.SetErrorStringWithFormat("unrecognized short option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
diff --git a/lldb/source/Commands/CommandObjectExpression.cpp b/lldb/source/Commands/CommandObjectExpression.cpp
index 79003d324c6..752c8f642e3 100644
--- a/lldb/source/Commands/CommandObjectExpression.cpp
+++ b/lldb/source/Commands/CommandObjectExpression.cpp
@@ -166,9 +166,7 @@ Status CommandObjectExpression::CommandOptions::SetOptionValue(
}
default:
- error.SetErrorStringWithFormat("invalid short option character '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
diff --git a/lldb/source/Commands/CommandObjectFrame.cpp b/lldb/source/Commands/CommandObjectFrame.cpp
index 6cbf341d674..4be72c5681b 100644
--- a/lldb/source/Commands/CommandObjectFrame.cpp
+++ b/lldb/source/Commands/CommandObjectFrame.cpp
@@ -92,9 +92,7 @@ public:
} break;
default:
- error.SetErrorStringWithFormat("invalid short option character '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
@@ -257,9 +255,7 @@ public:
break;
default:
- error.SetErrorStringWithFormat("invalid short option character '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
@@ -763,9 +759,7 @@ private:
m_regex = true;
break;
default:
- error.SetErrorStringWithFormat("unrecognized option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
diff --git a/lldb/source/Commands/CommandObjectHelp.h b/lldb/source/Commands/CommandObjectHelp.h
index 826cd1e18a8..52a00ac79ff 100644
--- a/lldb/source/Commands/CommandObjectHelp.h
+++ b/lldb/source/Commands/CommandObjectHelp.h
@@ -52,9 +52,7 @@ public:
m_show_hidden = true;
break;
default:
- error.SetErrorStringWithFormat("unrecognized option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
diff --git a/lldb/source/Commands/CommandObjectLog.cpp b/lldb/source/Commands/CommandObjectLog.cpp
index 2a591d26e04..ae8b175ef74 100644
--- a/lldb/source/Commands/CommandObjectLog.cpp
+++ b/lldb/source/Commands/CommandObjectLog.cpp
@@ -113,9 +113,7 @@ public:
log_options |= LLDB_LOG_OPTION_PREPEND_FILE_FUNCTION;
break;
default:
- error.SetErrorStringWithFormat("unrecognized option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
diff --git a/lldb/source/Commands/CommandObjectMemory.cpp b/lldb/source/Commands/CommandObjectMemory.cpp
index 7fb567d5fe7..57ff00f3aa0 100644
--- a/lldb/source/Commands/CommandObjectMemory.cpp
+++ b/lldb/source/Commands/CommandObjectMemory.cpp
@@ -96,9 +96,7 @@ public:
break;
default:
- error.SetErrorStringWithFormat("unrecognized short option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
}
@@ -936,9 +934,7 @@ public:
break;
default:
- error.SetErrorStringWithFormat("unrecognized short option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
}
@@ -1226,9 +1222,7 @@ public:
} break;
default:
- error.SetErrorStringWithFormat("unrecognized short option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
}
diff --git a/lldb/source/Commands/CommandObjectPlatform.cpp b/lldb/source/Commands/CommandObjectPlatform.cpp
index 4d0b02ad39b..c1e78d703d7 100644
--- a/lldb/source/Commands/CommandObjectPlatform.cpp
+++ b/lldb/source/Commands/CommandObjectPlatform.cpp
@@ -117,8 +117,7 @@ public:
m_permissions |= lldb::eFilePermissionsWorldExecute;
break;
default:
- error.SetErrorStringWithFormat("unrecognized option '%c'", short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
@@ -632,9 +631,7 @@ protected:
option_arg.str().c_str());
break;
default:
- error.SetErrorStringWithFormat("unrecognized option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
@@ -718,9 +715,7 @@ protected:
m_data.assign(option_arg);
break;
default:
- error.SetErrorStringWithFormat("unrecognized option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
@@ -1270,9 +1265,7 @@ protected:
break;
default:
- error.SetErrorStringWithFormat("unrecognized option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
@@ -1426,9 +1419,7 @@ public:
break;
default:
- error.SetErrorStringWithFormat("invalid short option character '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
}
@@ -1587,9 +1578,7 @@ public:
timeout = std::chrono::seconds(timeout_sec);
break;
default:
- error.SetErrorStringWithFormat("invalid short option character '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
diff --git a/lldb/source/Commands/CommandObjectProcess.cpp b/lldb/source/Commands/CommandObjectProcess.cpp
index 620be4e5586..10af1a35872 100644
--- a/lldb/source/Commands/CommandObjectProcess.cpp
+++ b/lldb/source/Commands/CommandObjectProcess.cpp
@@ -307,9 +307,7 @@ public:
break;
default:
- error.SetErrorStringWithFormat("invalid short option character '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
}
@@ -538,9 +536,7 @@ protected:
break;
default:
- error.SetErrorStringWithFormat("invalid short option character '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
}
@@ -688,9 +684,7 @@ public:
}
break;
default:
- error.SetErrorStringWithFormat("invalid short option character '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
}
@@ -775,9 +769,7 @@ public:
break;
default:
- error.SetErrorStringWithFormat("invalid short option character '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
}
@@ -896,9 +888,7 @@ public:
install_path.SetFile(option_arg, FileSpec::Style::native);
break;
default:
- error.SetErrorStringWithFormat("invalid short option character '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
}
@@ -1277,9 +1267,7 @@ public:
pass = option_arg;
break;
default:
- error.SetErrorStringWithFormat("invalid short option character '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
}
diff --git a/lldb/source/Commands/CommandObjectRegister.cpp b/lldb/source/Commands/CommandObjectRegister.cpp
index 2b38de8584b..eedfe3ca0bf 100644
--- a/lldb/source/Commands/CommandObjectRegister.cpp
+++ b/lldb/source/Commands/CommandObjectRegister.cpp
@@ -272,9 +272,7 @@ protected:
break;
default:
- error.SetErrorStringWithFormat("unrecognized short option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
}
diff --git a/lldb/source/Commands/CommandObjectSettings.cpp b/lldb/source/Commands/CommandObjectSettings.cpp
index b9a7b64f91c..05e8ec919de 100644
--- a/lldb/source/Commands/CommandObjectSettings.cpp
+++ b/lldb/source/Commands/CommandObjectSettings.cpp
@@ -104,9 +104,7 @@ insert-before or insert-after.");
m_global = true;
break;
default:
- error.SetErrorStringWithFormat("unrecognized options '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
@@ -355,9 +353,7 @@ public:
m_append = true;
break;
default:
- error.SetErrorStringWithFormat("unrecognized option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
@@ -456,9 +452,7 @@ public:
m_filename.assign(option_arg);
break;
default:
- error.SetErrorStringWithFormat("unrecognized option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
diff --git a/lldb/source/Commands/CommandObjectSource.cpp b/lldb/source/Commands/CommandObjectSource.cpp
index 417dedc065e..de82e25a926 100644
--- a/lldb/source/Commands/CommandObjectSource.cpp
+++ b/lldb/source/Commands/CommandObjectSource.cpp
@@ -82,9 +82,7 @@ class CommandObjectSourceInfo : public CommandObjectParsed {
modules.push_back(std::string(option_arg));
break;
default:
- error.SetErrorStringWithFormat("unrecognized short option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
@@ -683,9 +681,7 @@ class CommandObjectSourceList : public CommandObjectParsed {
reverse = true;
break;
default:
- error.SetErrorStringWithFormat("unrecognized short option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
diff --git a/lldb/source/Commands/CommandObjectTarget.cpp b/lldb/source/Commands/CommandObjectTarget.cpp
index 325926373a4..5630cedfaf2 100644
--- a/lldb/source/Commands/CommandObjectTarget.cpp
+++ b/lldb/source/Commands/CommandObjectTarget.cpp
@@ -2010,9 +2010,7 @@ public:
break;
default:
- error.SetErrorStringWithFormat("invalid short option character '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
}
@@ -3356,8 +3354,7 @@ public:
break;
default:
- error.SetErrorStringWithFormat("unrecognized option %c.", short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
@@ -3706,6 +3703,8 @@ public:
case 'r':
m_use_regex = true;
break;
+ default:
+ llvm_unreachable("Unimplemented option");
}
return error;
@@ -4573,8 +4572,7 @@ public:
break;
default:
- error.SetErrorStringWithFormat("unrecognized option %c.", short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
}
diff --git a/lldb/source/Commands/CommandObjectThread.cpp b/lldb/source/Commands/CommandObjectThread.cpp
index 55d0d3fd2f6..2edba1d8da1 100644
--- a/lldb/source/Commands/CommandObjectThread.cpp
+++ b/lldb/source/Commands/CommandObjectThread.cpp
@@ -281,9 +281,7 @@ public:
"invalid boolean value for option '%c'", short_option);
} break;
default:
- error.SetErrorStringWithFormat("invalid short option character '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
}
@@ -485,9 +483,7 @@ public:
break;
default:
- error.SetErrorStringWithFormat("invalid short option character '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
}
@@ -1037,9 +1033,7 @@ public:
}
} break;
default:
- error.SetErrorStringWithFormat("invalid short option character '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
}
@@ -1426,7 +1420,7 @@ public:
break;
default:
- return Status("invalid short option character '%c'", short_option);
+ llvm_unreachable("Unimplemented option");
}
return error;
}
@@ -1560,9 +1554,7 @@ public:
}
} break;
default:
- error.SetErrorStringWithFormat("invalid short option character '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
}
@@ -1744,7 +1736,7 @@ public:
m_force = true;
break;
default:
- return Status("invalid short option character '%c'", short_option);
+ llvm_unreachable("Unimplemented option");
}
return error;
}
@@ -1866,9 +1858,7 @@ public:
m_verbose = true;
break;
default:
- error.SetErrorStringWithFormat("invalid short option character '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
}
diff --git a/lldb/source/Commands/CommandObjectType.cpp b/lldb/source/Commands/CommandObjectType.cpp
index 0fe82b88c6c..5ba2a57dcc8 100644
--- a/lldb/source/Commands/CommandObjectType.cpp
+++ b/lldb/source/Commands/CommandObjectType.cpp
@@ -323,9 +323,7 @@ private:
m_regex = true;
break;
default:
- error.SetErrorStringWithFormat("unrecognized option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
@@ -548,9 +546,7 @@ private:
m_custom_type_name.assign(option_value);
break;
default:
- error.SetErrorStringWithFormat("unrecognized option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
@@ -736,9 +732,7 @@ protected:
m_language = Language::GetLanguageTypeFromString(option_arg);
break;
default:
- error.SetErrorStringWithFormat("unrecognized option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
@@ -867,9 +861,7 @@ private:
m_delete_all = true;
break;
default:
- error.SetErrorStringWithFormat("unrecognized option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
@@ -987,9 +979,7 @@ class CommandObjectTypeFormatterList : public CommandObjectParsed {
m_category_language.SetOptionWasSet();
break;
default:
- error.SetErrorStringWithFormat("unrecognized option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
@@ -1240,8 +1230,7 @@ Status CommandObjectTypeSummaryAdd::CommandOptions::SetOptionValue(
m_flags.SetHideItemNames(true);
break;
default:
- error.SetErrorStringWithFormat("unrecognized option '%c'", short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
@@ -1739,9 +1728,7 @@ class CommandObjectTypeCategoryDefine : public CommandObjectParsed {
error = m_cate_language.SetValueFromString(option_arg);
break;
default:
- error.SetErrorStringWithFormat("unrecognized option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
@@ -1839,9 +1826,7 @@ class CommandObjectTypeCategoryEnable : public CommandObjectParsed {
}
break;
default:
- error.SetErrorStringWithFormat("unrecognized option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
@@ -2008,9 +1993,7 @@ class CommandObjectTypeCategoryDisable : public CommandObjectParsed {
}
break;
default:
- error.SetErrorStringWithFormat("unrecognized option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
@@ -2432,9 +2415,7 @@ private:
m_regex = true;
break;
default:
- error.SetErrorStringWithFormat("unrecognized option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
@@ -2687,9 +2668,7 @@ protected:
break;
default:
- error.SetErrorStringWithFormat("invalid short option character '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
diff --git a/lldb/source/Commands/CommandObjectWatchpoint.cpp b/lldb/source/Commands/CommandObjectWatchpoint.cpp
index a7097af3f4f..5ddec476930 100644
--- a/lldb/source/Commands/CommandObjectWatchpoint.cpp
+++ b/lldb/source/Commands/CommandObjectWatchpoint.cpp
@@ -196,9 +196,7 @@ public:
m_level = lldb::eDescriptionLevelVerbose;
break;
default:
- error.SetErrorStringWithFormat("unrecognized option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
@@ -545,9 +543,7 @@ public:
option_arg.str().c_str());
break;
default:
- error.SetErrorStringWithFormat("unrecognized option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
@@ -666,9 +662,7 @@ public:
m_condition_passed = true;
break;
default:
- error.SetErrorStringWithFormat("unrecognized option '%c'",
- short_option);
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
diff --git a/lldb/source/Commands/CommandObjectWatchpointCommand.cpp b/lldb/source/Commands/CommandObjectWatchpointCommand.cpp
index 5399f46cd11..e0a3bb88325 100644
--- a/lldb/source/Commands/CommandObjectWatchpointCommand.cpp
+++ b/lldb/source/Commands/CommandObjectWatchpointCommand.cpp
@@ -354,7 +354,7 @@ are no syntax errors may indicate that a function was declared but never called.
break;
default:
- break;
+ llvm_unreachable("Unimplemented option");
}
return error;
}
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