From aa719af08225656c4990b333d8b001fb64de2297 Mon Sep 17 00:00:00 2001
From: Sean Callanan <scallanan@apple.com>
Date: Wed, 8 Feb 2012 18:43:35 +0000
Subject: [PATCH] In the absence of a valid process, the expression parser now
 at least tries to generate IR for the target.

llvm-svn: 150079
---
 lldb/source/Expression/ClangUserExpression.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/lldb/source/Expression/ClangUserExpression.cpp b/lldb/source/Expression/ClangUserExpression.cpp
index 0bcae47c5198..dcecbc7a7da2 100644
--- a/lldb/source/Expression/ClangUserExpression.cpp
+++ b/lldb/source/Expression/ClangUserExpression.cpp
@@ -317,7 +317,12 @@ ClangUserExpression::Parse (Stream &error_stream,
     }
     
     Process *process = exe_ctx.GetProcessPtr();
-    ClangExpressionParser parser(process, *this);
+    ExecutionContextScope *exe_scope = process;
+    
+    if (!exe_scope)
+        exe_scope = exe_ctx.GetTargetPtr();
+    
+    ClangExpressionParser parser(exe_scope, *this);
     
     unsigned num_errors = parser.Parse (error_stream);
     
-- 
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