From: Chad Rosier <mcrosier@apple.com>
Date: Wed, 28 Sep 2011 00:46:32 +0000 (+0000)
Subject: [driver] If no OSX or iOS target has been specified and we're compiling for
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=4f8de278b73f438f1911128ae9c8ce27c2b53546;p=clang

[driver] If no OSX or iOS target has been specified and we're compiling for
armv7, go ahead as assume we're targeting iOS.
rdar://10147774

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140668 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Driver/ToolChains.cpp b/lib/Driver/ToolChains.cpp
index 8b1c59abb0..f3db0a87c3 100644
--- a/lib/Driver/ToolChains.cpp
+++ b/lib/Driver/ToolChains.cpp
@@ -564,6 +564,12 @@ void Darwin::AddDeploymentTarget(DerivedArgList &Args) const {
       }
     }
 
+    // If no OSX or iOS target has been specified and we're compiling for armv7,
+    // go ahead as assume we're targeting iOS.
+    if (OSXTarget.empty() && iOSTarget.empty())
+      if (getDarwinArchName(Args) == "armv7")
+        iOSTarget = "0.0";
+
     // Handle conflicting deployment targets
     //
     // FIXME: Don't hardcode default here.