Index: cfe/trunk/include/clang/Driver/Options.td
===================================================================
--- cfe/trunk/include/clang/Driver/Options.td
+++ cfe/trunk/include/clang/Driver/Options.td
@@ -1170,6 +1170,7 @@
 def mios_version_min_EQ : Joined<["-"], "mios-version-min=">,
   Alias<miphoneos_version_min_EQ>, HelpText<"Set iOS deployment target">;
 def mios_simulator_version_min_EQ : Joined<["-"], "mios-simulator-version-min=">, Alias<miphoneos_version_min_EQ>;
+def miphonesimulator_version_min_EQ : Joined<["-"], "miphonesimulator-version-min=">, Alias<miphoneos_version_min_EQ>;
 def mkernel : Flag<["-"], "mkernel">, Group<m_Group>;
 def mlinker_version_EQ : Joined<["-"], "mlinker-version=">,
   Flags<[DriverOption]>;
Index: cfe/trunk/test/Driver/ios-version-min.c
===================================================================
--- cfe/trunk/test/Driver/ios-version-min.c
+++ cfe/trunk/test/Driver/ios-version-min.c
@@ -0,0 +1,5 @@
+// RUN: %clang -target i386-apple-darwin9 -miphonesimulator-version-min=7.0 -arch i386 -S -o - %s | FileCheck %s
+// RUN: %clang -target i386-apple-darwin9 -miphoneos-version-min=7.0 -arch armv7s -S -o - %s | FileCheck %s
+
+int main() { return 0; }
+// CHECK: .ios_version_min 7, 0