From: Ted Kremenek <kremenek@apple.com>
Date: Thu, 27 Jan 2011 02:57:57 +0000 (+0000)
Subject: Teach -Wuninitialized to suggest "= false" for initializing bool variables.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=2c3af5c0db9ac169dcf464276178a3172a1a5cf4;p=clang

Teach -Wuninitialized to suggest "= false" for initializing bool variables.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@124352 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Sema/AnalysisBasedWarnings.cpp b/lib/Sema/AnalysisBasedWarnings.cpp
index 99f19fca78..2053bf4536 100644
--- a/lib/Sema/AnalysisBasedWarnings.cpp
+++ b/lib/Sema/AnalysisBasedWarnings.cpp
@@ -433,6 +433,9 @@ public:
       else if (vdTy->isRealFloatingType()) {
         initialization = " = 0.0";
       }
+      else if (vdTy->isBooleanType()) {
+        initialization = " = false";
+      }
       else if (vdTy->isScalarType()) {
         initialization = " = 0";
       }