Set up MachineDebugInfo to scan for debug information form "llvm.db"g globals.

Global Variable information is now pulled from "llvm.dbg.globals"


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25655 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 5 insertions, 0 deletions

diff --git a/lib/CodeGen/AsmPrinter.cpp b/lib/CodeGen/AsmPrinter.cpp
index 6f216b7c99..cafc87e5cd 100644
--- a/lib/CodeGen/AsmPrinter.cpp
+++ b/lib/CodeGen/AsmPrinter.cpp
@@ -78,6 +78,11 @@ bool AsmPrinter::doInitialization(Module &M) {
       << "\n" << CommentString << " End of file scope inline assembly\n";
 
   SwitchSection("", 0);   // Reset back to no section.
+  
+  if (MachineDebugInfo *DebugInfo = getAnalysisToUpdate<MachineDebugInfo>()) {
+    DebugInfo->AnalyzeModule(M);
+  }
+  
   return false;
 }