commit 65d1096dcfaf5f1f58ed8859e30db735a057e962
author Rafael Espindola <rafael.espindola@gmail.com> Sat Oct 19 01:37:17 2013 +0000
committer Rafael Espindola <rafael.espindola@gmail.com> Sat Oct 19 01:37:17 2013 +0000
tree 9d3f7557658a7b8af086f8b6f32477d851d6d28a
parent 63d29e2452d557b7c882136bce01fb9349716bae

Simplify FunctionDecl::getBody.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@193025 91177308-0d34-0410-b5e6-96231b3b80d8

lib/AST/Decl.cpp

diff --git a/lib/AST/Decl.cpp b/lib/AST/Decl.cpp
index c3a462d..484248f 100644
--- a/lib/AST/Decl.cpp
+++ b/lib/AST/Decl.cpp
@@ -2233,15 +2233,11 @@
 }
 
 Stmt *FunctionDecl::getBody(const FunctionDecl *&Definition) const {
-  for (redecl_iterator I = redecls_begin(), E = redecls_end(); I != E; ++I) {
-    if (I->Body) {
-      Definition = *I;
-      return I->Body.get(getASTContext().getExternalSource());
-    } else if (I->IsLateTemplateParsed) {
-      Definition = *I;
-      return 0;
-    }
-  }
+  if (!hasBody(Definition))
+    return 0;
+
+  if (Definition->Body)
+    return Definition->Body.get(getASTContext().getExternalSource());
 
   return 0;
 }