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 7e44ac4..8ca3c43 100644
--- a/lib/Driver/Tools.cpp
+++ b/lib/Driver/Tools.cpp
@@ -859,6 +859,7 @@
// 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