Remove obsolete -f flags.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79992 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/X86/vec_splat-3.ll b/test/CodeGen/X86/vec_splat-3.ll
index 1f1a214..678df11 100644
--- a/test/CodeGen/X86/vec_splat-3.ll
+++ b/test/CodeGen/X86/vec_splat-3.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s | llc -march=x86 -mattr=sse41 -o %t -f
+; RUN: llvm-as < %s | llc -march=x86 -mattr=sse41 -o %t
 ; RUN: grep punpcklwd %t | count 4
 ; RUN: grep punpckhwd %t | count 4
 ; RUN: grep "pshufd" %t | count 8