commit e3f902c32a5a92fee5b263b4f79e8ac93bfae0c8
author Yunzhong Gao <Yunzhong_Gao@playstation.sony.com> Wed Feb 19 19:06:58 2014 +0000
committer Yunzhong Gao <Yunzhong_Gao@playstation.sony.com> Wed Feb 19 19:06:58 2014 +0000
tree 1b3fe532a7c70488133b37d5829a576503d8aa1a
parent c30e7649424d7a497e1a8d05a2d2c3e5a07434db

Only print the selected multilib when something is actually found on the host.

llvm-svn: 201709

clang/lib/Driver/ToolChains.cpp

diff --git a/clang/lib/Driver/ToolChains.cpp b/clang/lib/Driver/ToolChains.cpp
index 8d17ab1..bd557b7 100644
--- a/clang/lib/Driver/ToolChains.cpp
+++ b/clang/lib/Driver/ToolChains.cpp
@@ -1263,12 +1263,16 @@
        I != E; ++I)
     OS << "Found candidate GCC installation: " << *I << "\n";
 
-  OS << "Selected GCC installation: " << GCCInstallPath << "\n";
+  if (!GCCInstallPath.empty())
+    OS << "Selected GCC installation: " << GCCInstallPath << "\n";
+
   for (MultilibSet::const_iterator I = Multilibs.begin(), E = Multilibs.end();
        I != E; ++I) {
     OS << "Candidate multiilb: " << *I << "\n";
   }
-  OS << "Selected multilib: " << SelectedMultilib << "\n";
+
+  if (Multilibs.size() != 0 || !SelectedMultilib.isDefault())
+    OS << "Selected multilib: " << SelectedMultilib << "\n";
 }
 
 bool Generic_GCC::GCCInstallationDetector::getBiarchSibling(Multilib &M) const {