From: Aaron Ballman <aaron@aaronballman.com>
Date: Thu, 15 May 2014 20:58:55 +0000 (+0000)
Subject: Refactoring another for loop to use a range-based for loop instead. Also cleaned... 
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=3d86cecbb6e01f24b8754fc2f51becd83f0baedf;p=clang

Refactoring another for loop to use a range-based for loop instead. Also cleaned up a bit of formatting. No functional changes intended.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@208918 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Sema/Sema.cpp b/lib/Sema/Sema.cpp
index 7533b39ce6..b0d1023b01 100644
--- a/lib/Sema/Sema.cpp
+++ b/lib/Sema/Sema.cpp
@@ -1086,19 +1086,12 @@ void Sema::PopFunctionScopeInfo(const AnalysisBasedWarnings::Policy *WP,
   // Issue any analysis-based warnings.
   if (WP && D)
     AnalysisWarnings.IssueWarnings(*WP, Scope, D, blkExpr);
-  else {
-    for (SmallVectorImpl<sema::PossiblyUnreachableDiag>::iterator
-         i = Scope->PossiblyUnreachableDiags.begin(),
-         e = Scope->PossiblyUnreachableDiags.end();
-         i != e; ++i) {
-      const sema::PossiblyUnreachableDiag &D = *i;
-      Diag(D.Loc, D.PD);
-    }
-  }
+  else
+    for (const auto &PUD : Scope->PossiblyUnreachableDiags)
+      Diag(PUD.Loc, PUD.PD);
 
-  if (FunctionScopes.back() != Scope) {
+  if (FunctionScopes.back() != Scope)
     delete Scope;
-  }
 }
 
 void Sema::PushCompoundScope() {