Add -miphonesimulator-version-min as alias to -ios-simulator-version-min.

Summary:
For better or worse the OS X command line tools refer to the iOS simulator as iphonesimucator. We should provide an alias flag -miphonesimulator-version-min that matches a consistent pattern with the other tools.

This is in the interest of making it easier for people to write platform-agnostic darwin build scripts.

Reviewers: bob.wilson, bogner

Subscribers: cfe-commits

Differential Revision: http://reviews.llvm.org/D10743

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@240686 91177308-0d34-0410-b5e6-96231b3b80d8

include/clang/Driver/Options.td

@@ -1170,6 +1170,7 @@ def miphoneos_version_min_EQ : Joined<["-"], "miphoneos-version-min=">, Group<m_
 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]>;

test/Driver/ios-version-min.c

+// 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