-; RUN: llvm-as < %s | llc -march=x86-64 -mattr=+mmx | grep {movd %rsi, %mm0}
-; RUN: llvm-as < %s | llc -march=x86-64 -mattr=+mmx | grep {movd %rdi, %mm1}
-; RUN: llvm-as < %s | llc -march=x86-64 -mattr=+mmx | grep {paddusw %mm0, %mm1}
+; RUN: llvm-as < %s | llc -mtriple=x86_64-apple-darwin -mattr=+mmx | grep {movd %rsi, %mm0}
+; RUN: llvm-as < %s | llc -mtriple=x86_64-apple-darwin -mattr=+mmx | grep {movd %rdi, %mm1}
+; RUN: llvm-as < %s | llc -mtriple=x86_64-apple-darwin -mattr=+mmx | grep {paddusw %mm0, %mm1}
@R = external global <1 x i64> ; <<1 x i64>*> [#uses=1]