Reapply 68936, turned out to that clang's better debug info exposed a

codegenerator bug.

llvm-svn: 68983

1 files changed, 0 insertions, 6 deletions

diff --git a/clang/tools/clang-cc/Backend.cpp b/clang/tools/clang-cc/Backend.cpp
index 3b3be31866e..58ecedb7f2c 100644
--- a/clang/tools/clang-cc/Backend.cpp
+++ b/clang/tools/clang-cc/Backend.cpp
@@ -425,12 +425,6 @@ ASTConsumer *clang::CreateBackendConsumer(BackendAction Action,
                                           const CompileOptions &CompileOpts,
                                           const std::string& InFile,
                                           const std::string& OutFile) {
-  // FIXME: If optimizing, disable all debug info generation.  The LLVM
-  // optimizer and backend is not ready to handle it when optimizations
-  // are enabled.
-  if (CompileOpts.OptimizationLevel > 0)
-    const_cast<CompileOptions&>(CompileOpts).DebugInfo = false;
-    
   return new BackendConsumer(Action, Diags, LangOpts, CompileOpts,
                              InFile, OutFile);  
 }