[Sema]. Warn when logical expression is a pointer

which evaluates to true. rdar://18716393.
Reviewed by Richard Trieu


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@222009 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 1 insertions, 0 deletions

diff --git a/lib/Sema/SemaExpr.cpp b/lib/Sema/SemaExpr.cpp
index de080117b4..dde3f3764f 100644
--- a/lib/Sema/SemaExpr.cpp
+++ b/lib/Sema/SemaExpr.cpp
@@ -12984,6 +12984,7 @@ ExprResult Sema::CheckBooleanCondition(Expr *E, SourceLocation Loc) {
         << T << E->getSourceRange();
       return ExprError();
     }
+    CheckBoolLikeConversion(E, Loc);
   }
 
   return E;