Drop explicit -polly-delinearize parameter

Delinearization is now enabled by default and does not need to explicitly need
to be enabled in our tests.

llvm-svn: 264154
diff --git a/polly/test/Isl/CodeGen/scop_never_executed_runtime_check_location.ll b/polly/test/Isl/CodeGen/scop_never_executed_runtime_check_location.ll
index 2b52d74..dd806fe 100644
--- a/polly/test/Isl/CodeGen/scop_never_executed_runtime_check_location.ll
+++ b/polly/test/Isl/CodeGen/scop_never_executed_runtime_check_location.ll
@@ -1,4 +1,4 @@
-; RUN: opt %loadPolly -polly-codegen -S -polly-delinearize < %s | FileCheck %s
+; RUN: opt %loadPolly -polly-codegen -S < %s | FileCheck %s
 
 ; Verify that we generate the runtime check code after the conditional branch
 ; in the SCoP region entering block (here %entry).