Fixed a problem where function calls on i386 weren't

being generated correctly.

Also added a messy way to single-step through expressions
that I will improve soon.

llvm-svn: 117342

1 files changed, 7 insertions, 1 deletions

diff --git a/lldb/source/Expression/ClangExpressionParser.cpp b/lldb/source/Expression/ClangExpressionParser.cpp
index 94c1c013421..d0f276c211c 100644
--- a/lldb/source/Expression/ClangExpressionParser.cpp
+++ b/lldb/source/Expression/ClangExpressionParser.cpp
@@ -467,13 +467,19 @@ ClangExpressionParser::MakeJIT (lldb::addr_t &func_addr,
     
     std::string error_string;
     
+    llvm::Reloc::Model relocation_model = llvm::TargetMachine::getRelocationModel();
+    
+    llvm::TargetMachine::setRelocationModel(llvm::Reloc::PIC_);
+    
     m_execution_engine.reset(llvm::ExecutionEngine::createJIT (module, 
                                                                &error_string, 
                                                                m_jit_mm,
-                                                               CodeGenOpt::Default,
+                                                               CodeGenOpt::Less,
                                                                true,
                                                                CodeModel::Small));
     
+    llvm::TargetMachine::setRelocationModel(relocation_model);
+    
     if (!m_execution_engine.get())
     {
         err.SetErrorToGenericError();