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-rw-r--r--lib/Driver/ToolChains.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Driver/ToolChains.cpp b/lib/Driver/ToolChains.cpp
index 9344b65247..4ff0a643d2 100644
--- a/lib/Driver/ToolChains.cpp
+++ b/lib/Driver/ToolChains.cpp
@@ -515,7 +515,7 @@ void Darwin::AddDeploymentTarget(DerivedArgList &Args) const {
ie = Args.filtered_end(); it != ie; ++it) {
StringRef define = (*it)->getValue(Args);
if (define.startswith(SimulatorVersionDefineName())) {
- unsigned Major, Minor, Micro;
+ unsigned Major = 0, Minor = 0, Micro = 0;
if (GetVersionFromSimulatorDefine(define, Major, Minor, Micro) &&
Major < 10 && Minor < 100 && Micro < 100) {
ARCRuntimeForSimulator = Major < 5 ? ARCSimulator_NoARCRuntime