From 83e723a9c9fe5dbcb3ae0ec37bcef11d8924c0be Mon Sep 17 00:00:00 2001
From: Bob Wilson <bob.wilson@apple.com>
Date: Thu, 5 Dec 2013 19:38:42 +0000
Subject: [PATCH] Fix assertion failure left over from changes to move away
 from "darwin" triples.

I happened to notice this while trying to write a test for an iOS simulator
target. I suspect we just missed this when we added separate "macosx" and "ios"
triples instead of the generic "darwin" OS.

llvm-svn: 196527
---
 clang/lib/Driver/Tools.cpp              | 2 +-
 clang/test/Driver/darwin-objc-options.m | 3 +++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/clang/lib/Driver/Tools.cpp b/clang/lib/Driver/Tools.cpp
index ae19be76082c..6e33e8f923a6 100644
--- a/clang/lib/Driver/Tools.cpp
+++ b/clang/lib/Driver/Tools.cpp
@@ -1594,7 +1594,7 @@ shouldUseExceptionTablesForObjCExceptions(const ObjCRuntime &runtime,
   if (runtime.isNonFragile())
     return true;
 
-  if (!Triple.isOSDarwin())
+  if (!Triple.isMacOSX())
     return false;
 
   return (!Triple.isMacOSXVersionLT(10,5) &&
diff --git a/clang/test/Driver/darwin-objc-options.m b/clang/test/Driver/darwin-objc-options.m
index a90a12d733d6..3e21fb38c0a9 100644
--- a/clang/test/Driver/darwin-objc-options.m
+++ b/clang/test/Driver/darwin-objc-options.m
@@ -30,3 +30,6 @@
 // CHECK-CHECK-I386_IOS: -fexceptions
 // CHECK-CHECK-I386_IOS-NOT: -fobjc-dispatch-method
 // CHECK-CHECK-I386_IOS: darwin-objc-options
+
+// Don't crash with an unexpected target triple.
+// RUN: %clang -target i386-apple-ios7 -S -### %s