diff options
Diffstat (limited to 'lib/Driver/ToolChains.cpp')
| -rw-r--r-- | lib/Driver/ToolChains.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/Driver/ToolChains.cpp b/lib/Driver/ToolChains.cpp index e125ab78f4..5ff82c7600 100644 --- a/lib/Driver/ToolChains.cpp +++ b/lib/Driver/ToolChains.cpp @@ -93,12 +93,17 @@ bool Darwin::hasARCRuntime() const { return !isMacosxVersionLT(10, 7); } +bool Darwin::hasSubscriptingRuntime() const { + return !isTargetIPhoneOS() && !isMacosxVersionLT(10, 8); +} + /// Darwin provides an ARC runtime starting in MacOS X 10.7 and iOS 5.0. void Darwin::configureObjCRuntime(ObjCRuntime &runtime) const { if (runtime.getKind() != ObjCRuntime::NeXT) return ToolChain::configureObjCRuntime(runtime); runtime.HasARC = runtime.HasWeak = hasARCRuntime(); + runtime.HasSubscripting = hasSubscriptingRuntime(); // So far, objc_terminate is only available in iOS 5. // FIXME: do the simulator logic properly. |