commit 6f0ae18a59d98b42fe6ce541f80b0a816fb06894
author Evgeniy Stepanov <eugeni.stepanov@gmail.com> Thu Jun 05 11:14:00 2014 +0000
committer Evgeniy Stepanov <eugeni.stepanov@gmail.com> Thu Jun 05 11:14:00 2014 +0000
tree 5b9525cc3f1a3139ebef5b4397b494948366ed33
parent 6adb20f72039661466047a9e7a9b6fd84c70a6b9

Fix driver warning about -shared-libasan on Android.

Asan runtime library is always shared on Android, and -shared-libasan is no-op.
Suppress the unused argument warning.

llvm-svn: 210252

clang/lib/Driver/SanitizerArgs.cpp

diff --git a/clang/lib/Driver/SanitizerArgs.cpp b/clang/lib/Driver/SanitizerArgs.cpp
index c336195..0a74eed 100644
--- a/clang/lib/Driver/SanitizerArgs.cpp
+++ b/clang/lib/Driver/SanitizerArgs.cpp
@@ -171,8 +171,8 @@
 
   if (NeedsAsan) {
     AsanSharedRuntime =
-      (TC.getTriple().getEnvironment() == llvm::Triple::Android) ||
-      Args.hasArg(options::OPT_shared_libasan);
+        Args.hasArg(options::OPT_shared_libasan) ||
+        (TC.getTriple().getEnvironment() == llvm::Triple::Android);
     AsanZeroBaseShadow =
         (TC.getTriple().getEnvironment() == llvm::Triple::Android);
   }