Rename Error -> Status.

This renames the LLDB error class to Status, as discussed
on the lldb-dev mailing list.

A change of this magnitude cannot easily be done without
find and replace, but that has potential to catch unwanted
occurrences of common strings such as "Error".  Every effort
was made to find all the obvious things such as the word "Error"
appearing in a string, etc, but it's possible there are still
some lingering occurences left around.  Hopefully nothing too
serious.

llvm-svn: 302872

1 files changed, 14 insertions, 14 deletions

diff --git a/lldb/source/Commands/CommandObjectWatchpoint.cpp b/lldb/source/Commands/CommandObjectWatchpoint.cpp
index 1ad53cdb88a..9c84c992e71 100644
--- a/lldb/source/Commands/CommandObjectWatchpoint.cpp
+++ b/lldb/source/Commands/CommandObjectWatchpoint.cpp
@@ -197,9 +197,9 @@ public:
 
     ~CommandOptions() override = default;
 
-    Error SetOptionValue(uint32_t option_idx, llvm::StringRef option_arg,
-                         ExecutionContext *execution_context) override {
-      Error error;
+    Status SetOptionValue(uint32_t option_idx, llvm::StringRef option_arg,
+                          ExecutionContext *execution_context) override {
+      Status error;
       const int short_option = m_getopt_table[option_idx].val;
 
       switch (short_option) {
@@ -245,7 +245,7 @@ protected:
 
     if (target->GetProcessSP() && target->GetProcessSP()->IsAlive()) {
       uint32_t num_supported_hardware_watchpoints;
-      Error error = target->GetProcessSP()->GetWatchpointSupportInfo(
+      Status error = target->GetProcessSP()->GetWatchpointSupportInfo(
           num_supported_hardware_watchpoints);
       if (error.Success())
         result.AppendMessageWithFormat(
@@ -561,9 +561,9 @@ public:
 
     ~CommandOptions() override = default;
 
-    Error SetOptionValue(uint32_t option_idx, llvm::StringRef option_arg,
-                         ExecutionContext *execution_context) override {
-      Error error;
+    Status SetOptionValue(uint32_t option_idx, llvm::StringRef option_arg,
+                          ExecutionContext *execution_context) override {
+      Status error;
       const int short_option = m_getopt_table[option_idx].val;
 
       switch (short_option) {
@@ -689,9 +689,9 @@ public:
 
     ~CommandOptions() override = default;
 
-    Error SetOptionValue(uint32_t option_idx, llvm::StringRef option_arg,
-                         ExecutionContext *execution_context) override {
-      Error error;
+    Status SetOptionValue(uint32_t option_idx, llvm::StringRef option_arg,
+                          ExecutionContext *execution_context) override {
+      Status error;
       const int short_option = m_getopt_table[option_idx].val;
 
       switch (short_option) {
@@ -881,7 +881,7 @@ protected:
     }
 
     // Things have checked out ok...
-    Error error;
+    Status error;
     uint32_t expr_path_options =
         StackFrame::eExpressionPathOptionCheckPtrVsMember |
         StackFrame::eExpressionPathOptionsAllowDirectIVarAccess;
@@ -895,7 +895,7 @@ protected:
       VariableList variable_list;
       ValueObjectList valobj_list;
 
-      Error error(Variable::GetValuesForVariableExpressionPath(
+      Status error(Variable::GetValuesForVariableExpressionPath(
           command.GetArgumentAtIndex(0),
           m_exe_ctx.GetBestExecutionContextScope(), GetVariableCallback, target,
           variable_list, valobj_list));
@@ -1060,7 +1060,7 @@ protected:
         if (!ParseOptions(args, result))
           return false;
 
-        Error error(m_option_group.NotifyOptionParsingFinished(&exe_ctx));
+        Status error(m_option_group.NotifyOptionParsingFinished(&exe_ctx));
         if (error.Fail()) {
           result.AppendError(error.AsCString());
           result.SetStatus(eReturnStatusFailed);
@@ -1135,7 +1135,7 @@ protected:
     /// of the expression, so convert to that if we  found a valid type.
     CompilerType compiler_type(valobj_sp->GetCompilerType());
 
-    Error error;
+    Status error;
     Watchpoint *wp =
         target->CreateWatchpoint(addr, size, &compiler_type, watch_type, error)
             .get();