Remove obsolete -f flags.

llvm-svn: 79992
diff --git a/llvm/test/FrontendC/2004-07-06-FunctionCast.c b/llvm/test/FrontendC/2004-07-06-FunctionCast.c
index 169f740..6d80f86 100644
--- a/llvm/test/FrontendC/2004-07-06-FunctionCast.c
+++ b/llvm/test/FrontendC/2004-07-06-FunctionCast.c
@@ -1,4 +1,4 @@
-// RUN: %llvmgcc -S %s -o - | llvm-as -f -o /dev/null
+// RUN: %llvmgcc -S %s -o - | llvm-as -o /dev/null
 
 static int unused_func(void) {
   return 1;