Fixed compile warnings.

Fixed whitespace "errors".

Author: vadimcn

src/librustc/lib/llvm.rs

@@ -966,10 +966,10 @@ pub mod llvm {
                                                  -> BasicBlockRef;
         #[fast_ffi]
         pub unsafe fn LLVMDeleteBasicBlock(BB: BasicBlockRef);
-        
+
         #[fast_ffi]
         pub unsafe fn LLVMMoveBasicBlockAfter(BB: BasicBlockRef, MoveAfter: BasicBlockRef);
-        
+
         #[fast_ffi]
         pub unsafe fn LLVMMoveBasicBlockBefore(BB: BasicBlockRef, MoveBefore: BasicBlockRef);
 
@@ -2072,13 +2072,13 @@ pub mod llvm {
             Val: ValueRef,
             VarInfo: DIVariable,
             InsertAtEnd: BasicBlockRef) -> ValueRef;
-            
+
         #[fast_ffi]
         pub unsafe fn LLVMDIBuilderInsertDeclareBefore(
             Builder: DIBuilderRef,
             Val: ValueRef,
             VarInfo: DIVariable,
-            InsertBefore: ValueRef) -> ValueRef;            
+            InsertBefore: ValueRef) -> ValueRef;
     }
 }
 

src/librustc/middle/trans/base.rs

@@ -1907,7 +1907,7 @@ pub fn trans_closure(ccx: @mut CrateContext,
 
     finish(bcx);
     cleanup_and_Br(bcx, bcx_top, fcx.llreturn);
-    
+
     unsafe { llvm::LLVMMoveBasicBlockAfter(fcx.llreturn, bcx.llbb); }
 
     // Insert the mandatory first few basic blocks before lltop.