commit d311f376c364e5a6c88b63b1d5c53f560ea5e650
author Argyrios Kyrtzidis <akyrtzi@gmail.com> Tue Feb 17 20:23:54 2009 +0000
committer Argyrios Kyrtzidis <akyrtzi@gmail.com> Tue Feb 17 20:23:54 2009 +0000
tree fda6197eb5b4ae1ac3e5a9fcdf5d40e861282654
parent 7fd46dac4ab51de4d224f6bc7ce197913220a70c

Remove some redundant Decl -> Decl castings.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@64804 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/ModuleBuilder.cpp

diff --git a/lib/CodeGen/ModuleBuilder.cpp b/lib/CodeGen/ModuleBuilder.cpp
index 9afdc03..3e3f5e4 100644
--- a/lib/CodeGen/ModuleBuilder.cpp
+++ b/lib/CodeGen/ModuleBuilder.cpp
@@ -68,12 +68,8 @@
     
     virtual void HandleTopLevelDecl(Decl *D) {
       // Make sure to emit all elements of a Decl.
-      if (Decl *SD = dyn_cast<Decl>(D)) {
-        for (; SD; SD = SD->getNextDeclarator())
-          Builder->EmitTopLevelDecl(SD);
-      } else {
+      for (; D; D = D->getNextDeclarator())
         Builder->EmitTopLevelDecl(D);
-      }
     }
 
     /// HandleTagDeclDefinition - This callback is invoked each time a TagDecl