From: Ted Kremenek <kremenek@apple.com>
Date: Tue, 10 Aug 2010 18:03:13 +0000 (+0000)
Subject: Turn on idempotent operations checker when using --analyze.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=79a79f5d323155ac99155c621a360ef8a68055a8;p=clang

Turn on idempotent operations checker when using --analyze.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@110695 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Driver/Tools.cpp b/lib/Driver/Tools.cpp
index 7e44ac491f..8ca3c4391d 100644
--- a/lib/Driver/Tools.cpp
+++ b/lib/Driver/Tools.cpp
@@ -859,6 +859,7 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA,
       // Do not enable the missing -dealloc check.
       // '-analyzer-check-objc-missing-dealloc',
       CmdArgs.push_back("-analyzer-check-objc-unused-ivars");
+      CmdArgs.push_back("-analyzer-check-idempotent-operations");
     }
 
     // Set the output format. The default is plist, for (lame) historical