Let front-end tie subprogram declaration with subprogram definition directly.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130028 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 5 insertions, 1 deletions

diff --git a/include/llvm/Analysis/DIBuilder.h b/include/llvm/Analysis/DIBuilder.h
index a6fcb538b6..9c7d6ffa46 100644
--- a/include/llvm/Analysis/DIBuilder.h
+++ b/include/llvm/Analysis/DIBuilder.h
@@ -401,7 +401,8 @@ namespace llvm {
                                 unsigned Flags = 0,
                                 bool isOptimized = false,
                                 Function *Fn = 0,
-                                MDNode *TParam = 0);
+                                MDNode *TParam = 0,
+                                MDNode *Decl = 0);
 
     /// createMethod - Create a new descriptor for the specified C++ method.
     /// See comments in DISubprogram for descriptions of these fields.
diff --git a/include/llvm/Analysis/DebugInfo.h b/include/llvm/Analysis/DebugInfo.h
index af20ab20ce..a5252aaab5 100644
--- a/include/llvm/Analysis/DebugInfo.h
+++ b/include/llvm/Analysis/DebugInfo.h
@@ -538,6 +538,9 @@ namespace llvm {
 
     Function *getFunction() const { return getFunctionField(16); }
     DIArray getTemplateParams() const { return getFieldAs<DIArray>(17); }
+    DISubprogram getFunctionDeclaration() const {
+      return getFieldAs<DISubprogram>(18);
+    }
   };
 
   /// DIGlobalVariable - This is a wrapper for a global variable.