Make the Expression Execution result enum available to the SB API layer.
Add a callback that will allow an expression to be cancelled between the
expression evaluation stages (for the ClangUserExpressions.)
<rdar://problem/16790467>, <rdar://problem/16573440>
llvm-svn: 207944
diff --git a/lldb/source/Interpreter/CommandInterpreter.cpp b/lldb/source/Interpreter/CommandInterpreter.cpp
index 929fbfb..576700a 100644
--- a/lldb/source/Interpreter/CommandInterpreter.cpp
+++ b/lldb/source/Interpreter/CommandInterpreter.cpp
@@ -1456,7 +1456,7 @@
options.SetTryAllThreads(true);
options.SetTimeoutUsec(0);
- ExecutionResults expr_result = target->EvaluateExpression (expr_str.c_str(),
+ ExpressionResults expr_result = target->EvaluateExpression (expr_str.c_str(),
exe_ctx.GetFramePtr(),
expr_result_valobj_sp,
options);
@@ -1499,6 +1499,11 @@
case eExecutionSetupError:
error.SetErrorStringWithFormat("expression setup error for the expression '%s'", expr_str.c_str());
break;
+ case eExecutionParseError:
+ error.SetErrorStringWithFormat ("expression parse error for the expression '%s'", expr_str.c_str());
+ break;
+ case eExecutionResultUnavailable:
+ error.SetErrorStringWithFormat ("expression error fetching result for the expression '%s'", expr_str.c_str());
case eExecutionCompleted:
break;
case eExecutionDiscarded: