CodeGen: Eliminate a use of getDarwinMajorNumber().
 - There is a minor semantic change here (evidenced by the test change) for
   Darwin triples that have no version component. I debated changing the default
   behavior of isOSVersionLT, but decided it made more sense for triples to be
   explicit.

llvm-svn: 129802
diff --git a/llvm/test/CodeGen/ARM/align.ll b/llvm/test/CodeGen/ARM/align.ll
index d57c159..9589e72 100644
--- a/llvm/test/CodeGen/ARM/align.ll
+++ b/llvm/test/CodeGen/ARM/align.ll
@@ -1,5 +1,5 @@
 ; RUN: llc < %s -mtriple=arm-linux-gnueabi | FileCheck %s -check-prefix=ELF
-; RUN: llc < %s -mtriple=arm-apple-darwin | FileCheck %s -check-prefix=DARWIN
+; RUN: llc < %s -mtriple=arm-apple-darwin10 | FileCheck %s -check-prefix=DARWIN
 
 @a = global i1 true
 ; no alignment